What is fbn.exe?
fbn.exe is part of ByteFence and developed by Byte Technologies LLC. according to the fbn.exe version information.
fbn.exe's description is "ByteFence Real-time Protection Service"
fbn.exe is usually located in the 'c:\downloads\' folder.
Some of the anti-virus scanners at VirusTotal detected fbn.exe.
If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.
Vendor and version information [?]
The following is the available information on fbn.exe:
| Property | Value |
|---|---|
| Product name | ByteFence |
| Company name | Byte Technologies LLC. |
| File description | ByteFence Real-time Protection Service |
| Legal copyright | Copyright Byte Technologies LLC. |
| Product version | 1.2 |
| File version | 1.2 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | ByteFence |
| Company name | Byte Technologies LLC. |
| File description | ByteFence Real-time Protection Service |
| Legal copyright | Copyright Byte Technologies LLC. |
| Product version | 1.2 |
| File version | 1.2 |
Digital signatures [?]
fbn.exe is not signed.
VirusTotal report
43 of the 71 anti-virus programs at VirusTotal detected the fbn.exe file. That's a 61% detection rate.
| Scanner | Detection Name |
|---|---|
| Ad-Aware | Gen:Variant.Graftor.592822 |
| AegisLab | Trojan.Win32.Remcos.4!c |
| AhnLab-V3 | Malware/Win32.Generic.C3244590 |
| Alibaba | Backdoor:Win32/Injector.290ce951 |
| ALYac | Gen:Variant.Graftor.592822 |
| Antiy-AVL | Trojan[Backdoor]/Win32.Remcos |
| Arcabit | Trojan.Graftor.D90BB6 |
| Avast | Win32:Trojan-gen |
| AVG | Win32:Trojan-gen |
| Avira | TR/AD.Sagonaire.dqyyg |
| BitDefender | Gen:Variant.Graftor.592822 |
| CAT-QuickHeal | Backdoor.Remcos |
| ClamAV | Win.Malware.Noon-6912808-0 |
| Cyren | W32/Trojan.CNJB-3836 |
| DrWeb | Trojan.Remcos.3 |
| Emsisoft | Gen:Variant.Graftor.592822 (B) |
| ESET-NOD32 | a variant of Win32/Injector.EFKB |
| F-Secure | Trojan.TR/AD.Sagonaire.dqyyg |
| FireEye | Generic.mg.dccf9f0a9bdedf98 |
| Fortinet | W32/Injector.EFIX!tr |
| GData | Gen:Variant.Graftor.592822 |
| Ikarus | Trojan-Spy.AveMaria |
| Invincea | heuristic |
| Jiangmin | Backdoor.Remcos.lz |
| K7AntiVirus | Trojan ( 0054e0231 ) |
| K7GW | Trojan ( 0054e0231 ) |
| Kaspersky | HEUR:Backdoor.Win32.Remcos.gen |
| MAX | malware (ai score=99) |
| McAfee | Artemis!DCCF9F0A9BDE |
| McAfee-GW-Edition | GenericRXGI-CF!26EA80FB1854 |
| Microsoft | TrojanSpy:Win32/Swotter.A!bit |
| MicroWorld-eScan | Gen:Variant.Graftor.592822 |
| NANO-Antivirus | Trojan.Win32.Remcos.fqdpvp |
| Paloalto | generic.ml |
| Panda | Trj/CI.A |
| Qihoo-360 | Win32/Backdoor.a07 |
| Rising | Trojan.Sonbokli!8.10198 (TFE:5:m6rCaVpsYQB) |
| Sophos | Mal/Generic-S |
| Symantec | ML.Attribute.HighConfidence |
| TrendMicro-HouseCall | TROJ_GEN.R002C0PEF19 |
| VBA32 | Backdoor.Remcos |
| VIPRE | Trojan.Win32.Generic!BT |
| ZoneAlarm | HEUR:Backdoor.Win32.Remcos.gen |
Sandbox Report
The following information was gathered by executing the file inside Cuckoo Sandbox.
Summary
Successfully executed process in sandbox.
Summary
{
"file_created": [
"C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"C:\\Users\\cuck\\AppData\\Local\\F.bmp"
],
"directory_created": [
"C:\\Users\\cuck\\AppData\\Local\\Mozilla"
],
"dll_loaded": [
"winmm.dll",
"gdi32.dll",
"kernel32.dll",
"UxTheme.dll",
"oleaut32.dll",
"dwmapi.dll",
"KERNEL32.DLL",
"API-MS-Win-Core-LocalRegistry-L1-1-0.dll",
"SHFolder.dll",
"advapi32.dll",
"comctl32",
"ole32.dll",
"ntdll",
"olepro32.dll",
"version.dll",
"uxtheme.dll",
"oleacc.dll",
"comctl32.dll",
"shfolder.dll",
"shell32.dll",
"rpcrt4.dll",
"SETUPAPI.dll",
"user32.dll"
],
"file_opened": [
"C:\\Windows\\Globalization\\Sorting\\sortdefault.nls",
"C:\\Users\\cuck\\AppData\\Local\\F.bmp",
"C:\\Windows\\SysWOW64\\ntdll.dll"
],
"regkey_opened": [
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\MountPoints2\\CPC\\Volume\\{3f5cc1b5-70f9-11e8-b07b-806e6f6e6963}\\",
"HKEY_LOCAL_MACHINE\\Software\\Microsoft\\Windows\\CurrentVersion",
"HKEY_LOCAL_MACHINE\\Software\\Borland\\Locales",
"HKEY_LOCAL_MACHINE\\Software\\Policies\\Microsoft\\Windows NT\\Rpc",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\MountPoints2\\CPC\\Volume\\{3f5cc1b6-70f9-11e8-b07b-806e6f6e6963}\\",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\MountPoints2\\CPC\\Volume",
"HKEY_LOCAL_MACHINE\\Software\\Microsoft\\Windows NT\\CurrentVersion\\FontSubstitutes",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\ShellCompatibility\\Applications\\3211b74b8a368028553ad35f7b929064580ea69d784a86865df10fc0ad490e89.bin",
"HKEY_LOCAL_MACHINE\\Software\\Microsoft\\Rpc",
"HKEY_CURRENT_USER\\Software\\Borland\\Locales",
"HKEY_LOCAL_MACHINE\\Software\\Microsoft\\Windows\\CurrentVersion\\Setup",
"HKEY_CURRENT_USER\\Software\\Borland\\Delphi\\Locales",
"HKEY_CURRENT_USER\\Control Panel\\Desktop",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\FontSubstitutes"
],
"file_written": [
"C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"C:\\Users\\cuck\\AppData\\Local\\F.bmp"
],
"file_deleted": [
"C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"C:\\Users\\cuck\\AppData\\Local\\F.bmp"
],
"file_exists": [
""
],
"command_line": [
"C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"\"C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe\" "
],
"file_read": [
"C:\\Users\\cuck\\AppData\\Local\\F.bmp",
"C:\\Windows\\SysWOW64\\ntdll.dll"
],
"regkey_read": [
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\Windows\\CurrentVersion\\DevicePath",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\ListviewAlphaSelect",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Rpc\\MaxRpcSize",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\MountPoints2\\CPC\\Volume\\{3f5cc1b5-70f9-11e8-b07b-806e6f6e6963}\\Data",
"HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\Nls\\CustomLocale\\en-US",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\FontSubstitutes\\Segoe UI",
"HKEY_LOCAL_MACHINE\\SYSTEM\\Setup\\SystemSetupInProgress",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\GRE_Initialize\\DisableMetaFiles",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\MountPoints2\\CPC\\Volume\\{3f5cc1b6-70f9-11e8-b07b-806e6f6e6963}\\Data",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Setup\\SourcePath",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\FontSubstitutes\\MS Shell Dlg 2",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\MountPoints2\\CPC\\Volume\\{3f5cc1b5-70f9-11e8-b07b-806e6f6e6963}\\Generation",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\MountPoints2\\CPC\\Volume\\{3f5cc1b6-70f9-11e8-b07b-806e6f6e6963}\\Generation",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\SQMClient\\Windows\\CEIPEnable",
"HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\Nls\\ExtendedLocale\\en-US",
"HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\ComputerName\\ActiveComputerName\\ComputerName",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\FontSubstitutes\\Tahoma",
"HKEY_CURRENT_USER\\Control Panel\\Desktop\\SmoothScroll",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\ListviewShadow",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\AccListViewV6",
"HKEY_LOCAL_MACHINE\\SYSTEM\\Setup\\OOBEInProgress",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\UseDoubleClickTimer",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\EnableBalloonTips"
]
}Dropped
[
{
"yara": [],
"sha1": "3419643e6e5ffd9609813cdf509a57f483c600af",
"name": "6e1dcdc48b44bf09_realtek-audio.exe",
"filepath": "C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"type": "PE32 executable (GUI) Intel 80386, for MS Windows",
"sha256": "6e1dcdc48b44bf096315733bf238f0a1b6b2330f64df6f9aa4cda11c8f660a87",
"urls": [],
"crc32": "BCF956D9",
"path": "\/home\/hpuser\/.cuckoo\/storage\/analyses\/1780\/files\/6e1dcdc48b44bf09_realtek-audio.exe",
"ssdeep": null,
"size": 79360,
"sha512": "0152881c80eb88eb4105542889563188946a52c408b6df1807410d129cb75b69dac6531b1ecde98a06e18750d65e11f8603af1e1a9b16f500f721d1667277d6b",
"pids": [
2732
],
"md5": "f29f9af867ee4e80bb4e85b077038e00"
},
{
"yara": [],
"sha1": "d1f5b5812da06247406afa9ded5403a158cc23ba",
"name": "c51a346c587d74c1_f.bmp",
"filepath": "C:\\Users\\cuck\\AppData\\Local\\F.bmp",
"type": "PC bitmap, Windows 3.x format, 178 x 261 x 24",
"sha256": "c51a346c587d74c16cc825c4adc9ff9373e4e895488e80320abeb5f43b8b5a98",
"urls": [],
"crc32": "04A096AE",
"path": "\/home\/hpuser\/.cuckoo\/storage\/analyses\/1780\/files\/c51a346c587d74c1_f.bmp",
"ssdeep": null,
"size": 557250,
"sha512": "49a6d9bb1083d5124ae243228b8c4a9f5705fb07825d9c496fcefa2c47083867930821e8a7a2e0ed4812c45f363c7bda202dacec03bdfd411d2e77f6d0488d33",
"pids": [
2732
],
"md5": "81bc463284538a551d03ef7b477835fe"
}
]Generic
[
{
"process_path": "C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"process_name": "Realtek-Audio.exe",
"pid": 1616,
"summary": {
"file_opened": [
"C:\\Windows\\SysWOW64\\ntdll.dll"
],
"file_read": [
"C:\\Windows\\SysWOW64\\ntdll.dll"
]
},
"first_seen": 1565815993.25,
"ppid": 1676
},
{
"process_path": "C:\\Windows\\System32\\lsass.exe",
"process_name": "lsass.exe",
"pid": 476,
"summary": {},
"first_seen": 1565815986.5781,
"ppid": 376
},
{
"process_path": "C:\\Users\\cuck\\AppData\\Local\\Temp\\3211b74b8a368028553ad35f7b929064580ea69d784a86865df10fc0ad490e89.bin",
"process_name": "3211b74b8a368028553ad35f7b929064580ea69d784a86865df10fc0ad490e89.bin",
"pid": 2732,
"summary": {
"file_created": [
"C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"C:\\Users\\cuck\\AppData\\Local\\F.bmp"
],
"dll_loaded": [
"oleaut32.dll",
"olepro32.dll",
"dwmapi.dll",
"API-MS-Win-Core-LocalRegistry-L1-1-0.dll",
"UxTheme.dll",
"version.dll",
"winmm.dll",
"kernel32.dll",
"gdi32.dll",
"uxtheme.dll",
"shell32.dll",
"KERNEL32.DLL",
"SHFolder.dll",
"oleacc.dll",
"rpcrt4.dll",
"advapi32.dll",
"comctl32",
"ole32.dll",
"SETUPAPI.dll",
"user32.dll",
"comctl32.dll"
],
"file_opened": [
"C:\\Windows\\Globalization\\Sorting\\sortdefault.nls"
],
"regkey_opened": [
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\MountPoints2\\CPC\\Volume\\{3f5cc1b5-70f9-11e8-b07b-806e6f6e6963}\\",
"HKEY_LOCAL_MACHINE\\Software\\Microsoft\\Windows\\CurrentVersion",
"HKEY_LOCAL_MACHINE\\Software\\Borland\\Locales",
"HKEY_LOCAL_MACHINE\\Software\\Policies\\Microsoft\\Windows NT\\Rpc",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\MountPoints2\\CPC\\Volume\\{3f5cc1b6-70f9-11e8-b07b-806e6f6e6963}\\",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\MountPoints2\\CPC\\Volume",
"HKEY_LOCAL_MACHINE\\Software\\Microsoft\\Windows NT\\CurrentVersion\\FontSubstitutes",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\ShellCompatibility\\Applications\\3211b74b8a368028553ad35f7b929064580ea69d784a86865df10fc0ad490e89.bin",
"HKEY_LOCAL_MACHINE\\Software\\Microsoft\\Rpc",
"HKEY_CURRENT_USER\\Software\\Borland\\Locales",
"HKEY_LOCAL_MACHINE\\Software\\Microsoft\\Windows\\CurrentVersion\\Setup",
"HKEY_CURRENT_USER\\Software\\Borland\\Delphi\\Locales",
"HKEY_CURRENT_USER\\Control Panel\\Desktop",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\FontSubstitutes"
],
"file_written": [
"C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"C:\\Users\\cuck\\AppData\\Local\\F.bmp"
],
"file_deleted": [
"C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"C:\\Users\\cuck\\AppData\\Local\\F.bmp"
],
"file_exists": [
""
],
"command_line": [
"C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"\"C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe\" "
],
"regkey_read": [
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\Windows\\CurrentVersion\\DevicePath",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\ListviewAlphaSelect",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Rpc\\MaxRpcSize",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\MountPoints2\\CPC\\Volume\\{3f5cc1b5-70f9-11e8-b07b-806e6f6e6963}\\Data",
"HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\Nls\\CustomLocale\\en-US",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\FontSubstitutes\\Segoe UI",
"HKEY_LOCAL_MACHINE\\SYSTEM\\Setup\\SystemSetupInProgress",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\GRE_Initialize\\DisableMetaFiles",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\MountPoints2\\CPC\\Volume\\{3f5cc1b6-70f9-11e8-b07b-806e6f6e6963}\\Data",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Setup\\SourcePath",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\FontSubstitutes\\MS Shell Dlg 2",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\MountPoints2\\CPC\\Volume\\{3f5cc1b5-70f9-11e8-b07b-806e6f6e6963}\\Generation",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\MountPoints2\\CPC\\Volume\\{3f5cc1b6-70f9-11e8-b07b-806e6f6e6963}\\Generation",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\SQMClient\\Windows\\CEIPEnable",
"HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\Nls\\ExtendedLocale\\en-US",
"HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\ComputerName\\ActiveComputerName\\ComputerName",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\FontSubstitutes\\Tahoma",
"HKEY_CURRENT_USER\\Control Panel\\Desktop\\SmoothScroll",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\ListviewShadow",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\AccListViewV6",
"HKEY_LOCAL_MACHINE\\SYSTEM\\Setup\\OOBEInProgress",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\UseDoubleClickTimer",
"HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\EnableBalloonTips"
]
},
"first_seen": 1565815986.7812,
"ppid": 1564
},
{
"process_path": "C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"process_name": "Realtek-Audio.exe",
"pid": 1676,
"summary": {
"directory_created": [
"C:\\Users\\cuck\\AppData\\Local\\Mozilla"
],
"dll_loaded": [
"ntdll",
"gdi32.dll",
"kernel32.dll",
"shfolder.dll",
"oleaut32.dll",
"advapi32.dll",
"user32.dll"
],
"file_opened": [
"C:\\Users\\cuck\\AppData\\Local\\F.bmp"
],
"regkey_opened": [
"HKEY_CURRENT_USER\\Software\\Borland\\Delphi\\Locales",
"HKEY_LOCAL_MACHINE\\Software\\Borland\\Locales",
"HKEY_CURRENT_USER\\Software\\Borland\\Locales"
],
"command_line": [
"\"C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe\" "
],
"file_read": [
"C:\\Users\\cuck\\AppData\\Local\\F.bmp"
],
"regkey_read": [
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\GRE_Initialize\\DisableMetaFiles",
"HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\Nls\\CustomLocale\\en-US",
"HKEY_LOCAL_MACHINE\\SYSTEM\\ControlSet001\\Control\\Nls\\ExtendedLocale\\en-US"
]
},
"first_seen": 1565815987.2344,
"ppid": 2732
}
]Signatures
[
{
"markcount": 1,
"families": [],
"description": "Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available",
"severity": 1,
"marks": [
{
"call": {
"category": "system",
"status": 1,
"stacktrace": [],
"api": "GlobalMemoryStatusEx",
"return_value": 1,
"arguments": {},
"time": 1565815987.1402,
"tid": 2588,
"flags": {}
},
"pid": 2732,
"type": "call",
"cid": 1578
}
],
"references": [],
"name": "antivm_memory_available"
},
{
"markcount": 1,
"families": [],
"description": "The executable uses a known packer",
"severity": 1,
"marks": [
{
"category": "packer",
"ioc": "UPX 2.90 [LZMA] -> Markus Oberhumer, Laszlo Molnar & John Reiser",
"type": "ioc",
"description": null
}
],
"references": [],
"name": "peid_packer"
},
{
"markcount": 0,
"families": [],
"description": "One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.",
"severity": 2,
"marks": [],
"references": [],
"name": "dumped_buffer"
},
{
"markcount": 2,
"families": [],
"description": "Allocates read-write-execute memory (usually to unpack itself)",
"severity": 2,
"marks": [
{
"call": {
"category": "process",
"status": 1,
"stacktrace": [],
"api": "NtAllocateVirtualMemory",
"return_value": 0,
"arguments": {
"process_identifier": 2732,
"region_size": 4096,
"stack_dep_bypass": 0,
"stack_pivoted": 0,
"heap_dep_bypass": 0,
"protection": 64,
"process_handle": "0xffffffff",
"allocation_type": 4096,
"base_address": "0x006d0000"
},
"time": 1565815986.9843,
"tid": 2660,
"flags": {
"protection": "PAGE_EXECUTE_READWRITE",
"allocation_type": "MEM_COMMIT"
}
},
"pid": 2732,
"type": "call",
"cid": 589
},
{
"call": {
"category": "process",
"status": 1,
"stacktrace": [],
"api": "NtAllocateVirtualMemory",
"return_value": 0,
"arguments": {
"process_identifier": 1616,
"region_size": 3158016,
"stack_dep_bypass": 0,
"stack_pivoted": 0,
"heap_dep_bypass": 0,
"protection": 64,
"process_handle": "0xffffffff",
"allocation_type": 12288,
"base_address": "0x00930000"
},
"time": 1565815993.437,
"tid": 816,
"flags": {
"protection": "PAGE_EXECUTE_READWRITE",
"allocation_type": "MEM_COMMIT|MEM_RESERVE"
}
},
"pid": 1616,
"type": "call",
"cid": 7
}
],
"references": [],
"name": "allocates_rwx"
},
{
"markcount": 1,
"families": [],
"description": "Drops a binary and executes it",
"severity": 2,
"marks": [
{
"category": "file",
"ioc": "C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"type": "ioc",
"description": null
}
],
"references": [],
"name": "dropper"
},
{
"markcount": 1,
"families": [],
"description": "Drops an executable to the user AppData folder",
"severity": 2,
"marks": [
{
"category": "file",
"ioc": "C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"type": "ioc",
"description": null
}
],
"references": [],
"name": "exe_appdata"
},
{
"markcount": 2,
"families": [],
"description": "The binary likely contains encrypted or compressed data indicative of a packer",
"severity": 2,
"marks": [
{
"entropy": 7.9099689697235,
"section": {
"size_of_data": "0x000ca000",
"virtual_address": "0x0010a000",
"entropy": 7.9099689697235,
"name": "UPX1",
"virtual_size": "0x000ca000"
},
"type": "generic",
"description": "A section with a high entropy has been found"
},
{
"entropy": 0.97349397590361,
"type": "generic",
"description": "Overall entropy of this PE file is high"
}
],
"references": [
"http:\/\/www.forensickb.com\/2013\/03\/file-entropy-explained.html",
"http:\/\/virii.es\/U\/Using%20Entropy%20Analysis%20to%20Find%20Encrypted%20and%20Packed%20Malware.pdf"
],
"name": "packer_entropy"
},
{
"markcount": 2,
"families": [],
"description": "The executable is compressed using UPX",
"severity": 2,
"marks": [
{
"section": "UPX0",
"type": "generic",
"description": "Section name indicates UPX"
},
{
"section": "UPX1",
"type": "generic",
"description": "Section name indicates UPX"
}
],
"references": [],
"name": "packer_upx"
},
{
"markcount": 1,
"families": [],
"description": "Allocates execute permission to another process indicative of possible code injection",
"severity": 3,
"marks": [
{
"call": {
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"status": 1,
"stacktrace": [],
"api": "NtAllocateVirtualMemory",
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"region_size": 172032,
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"stack_pivoted": 0,
"heap_dep_bypass": 0,
"protection": 64,
"process_handle": "0x000000e4",
"allocation_type": 12288,
"base_address": "0x00400000"
},
"time": 1565815992.2034,
"tid": 2872,
"flags": {
"protection": "PAGE_EXECUTE_READWRITE",
"allocation_type": "MEM_COMMIT|MEM_RESERVE"
}
},
"pid": 1676,
"type": "call",
"cid": 38228
}
],
"references": [],
"name": "allocates_execute_remote_process"
},
{
"markcount": 1,
"families": [],
"description": "Deletes executed files from disk",
"severity": 3,
"marks": [
{
"category": "file",
"ioc": "C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"type": "ioc",
"description": null
}
],
"references": [],
"name": "deletes_executed_files"
},
{
"markcount": 1,
"families": [],
"description": "Potential code injection by writing to the memory of another process",
"severity": 3,
"marks": [
{
"call": {
"category": "process",
"status": 1,
"stacktrace": [],
"api": "WriteProcessMemory",
"return_value": 1,
"arguments": {
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"process_handle": "0x000000e4",
"base_address": "0x00400000"
},
"time": 1565815992.2034,
"tid": 2872,
"flags": {}
},
"pid": 1676,
"type": "call",
"cid": 38229
}
],
"references": [],
"name": "injection_write_memory"
},
{
"markcount": 1,
"families": [],
"description": "Code injection by writing an executable or DLL to the memory of another process",
"severity": 3,
"marks": [
{
"call": {
"category": "process",
"status": 1,
"stacktrace": [],
"api": "WriteProcessMemory",
"return_value": 1,
"arguments": {
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"buffer": "MZER\u00e8\u0000\u0000\u0000\u0000X\u0083\u00e8\t\u008b\u00c8\u0083\u00c0<\u008b\u0000\u0003\u00c1\u0083\u00c0(\u0003\b\u00ff\u00e1\u0090\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u00c0\u0000\u0000\u0000\u000e\u001f\u00ba\u000e\u0000\u00b4\t\u00cd!\u00b8\u0001L\u00cd!This program cannot be run in DOS mode.\r\r\n$\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u00df\u00aaC\u00c2\u009b\u00cb-\u0091\u009b\u00cb-\u0091\u009b\u00cb-\u0091\u0080V\u0086\u0091\u00d9\u00cb-\u0091\u0080V\u00b3\u0091\u0098\u00cb-\u0091\u0080V\u00b0\u0091\u009a\u00cb-\u0091Rich\u009b\u00cb-\u0091\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000PE\u0000\u0000L\u0001\u0001\u0000\u00fe(`C\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u00e0\u0000\u0002\u0001\u000b\u0001\n\u0000\u0000\u008c\u0002\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000@\u00b6\u0001\u0000\u0000\u0010\u0000\u0000\u0000\u00a0\u0002\u0000\u0000\u0000@\u0000\u0000\u0010\u0000\u0000\u0000\u0002\u0000\u0000\u0005\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0005\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u00a0\u0002\u0000\u0000\u0002\u0000\u0000\u0000\u0000\u0000\u0000\u0002\u0000@\u0081\u0000\u0000\u0010\u0000\u0000\u0010\u0000\u0000\u0000\u0000\u0010\u0000\u0000\u0010\u0000\u0000\u0000\u0000\u0000\u0000\u0010\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000.text\u0000\u0000\u0000\u00e4\u008b\u0002\u0000\u0000\u0010\u0000\u0000\u0000\u008c\u0002\u0000\u0000\u0010\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000 \u0000\u0000`\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000",
"process_handle": "0x000000e4",
"base_address": "0x00400000"
},
"time": 1565815992.2034,
"tid": 2872,
"flags": {}
},
"pid": 1676,
"type": "call",
"cid": 38229
}
],
"references": [],
"name": "injection_write_memory_exe"
},
{
"markcount": 2,
"families": [],
"description": "Used NtSetContextThread to modify a thread in a remote process indicative of process injection",
"severity": 3,
"marks": [
{
"category": "Process injection",
"ioc": "Process 1676 called NtSetContextThread to modify thread in remote process 1616",
"type": "ioc",
"description": null
},
{
"call": {
"category": "process",
"status": 1,
"stacktrace": [],
"api": "NtSetContextThread",
"return_value": 0,
"arguments": {
"thread_handle": "0x000000e0",
"registers": {
"eip": 0,
"esp": 0,
"edi": 0,
"eax": 4306496,
"ebp": 0,
"edx": 0,
"ebx": 2130567168,
"esi": 0,
"ecx": 0
},
"process_identifier": 1616
},
"time": 1565815992.2034,
"tid": 2872,
"flags": {}
},
"pid": 1676,
"type": "call",
"cid": 38231
}
],
"references": [
"www.endgame.com\/blog\/technical-blog\/ten-process-injection-techniques-technical-survey-common-and-trending-process"
],
"name": "injection_ntsetcontextthread"
},
{
"markcount": 2,
"families": [],
"description": "Resumed a suspended thread in a remote process potentially indicative of process injection",
"severity": 3,
"marks": [
{
"category": "Process injection",
"ioc": "Process 1676 resumed a thread in remote process 1616",
"type": "ioc",
"description": null
},
{
"call": {
"category": "process",
"status": 1,
"stacktrace": [],
"api": "NtResumeThread",
"return_value": 0,
"arguments": {
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"suspend_count": 1,
"process_identifier": 1616
},
"time": 1565815993.1714,
"tid": 2872,
"flags": {}
},
"pid": 1676,
"type": "call",
"cid": 38232
}
],
"references": [
"www.endgame.com\/blog\/technical-blog\/ten-process-injection-techniques-technical-survey-common-and-trending-process"
],
"name": "injection_resumethread"
},
{
"markcount": 9,
"families": [],
"description": "Executed a process and injected code into it, probably while unpacking",
"severity": 5,
"marks": [
{
"call": {
"category": "process",
"status": 1,
"stacktrace": [],
"api": "CreateProcessInternalW",
"return_value": 1,
"arguments": {
"thread_identifier": 2872,
"thread_handle": "0x0000021c",
"process_identifier": 1676,
"current_directory": "C:\\Users\\cuck\\AppData\\Local\\Temp",
"filepath": "C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"track": 1,
"command_line": "\"C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe\" ",
"filepath_r": "C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"stack_pivoted": 0,
"creation_flags": 67634192,
"process_handle": "0x000002ac",
"inherit_handles": 0
},
"time": 1565815987.1562,
"tid": 2660,
"flags": {
"creation_flags": "CREATE_DEFAULT_ERROR_MODE|CREATE_NEW_CONSOLE|CREATE_UNICODE_ENVIRONMENT|EXTENDED_STARTUPINFO_PRESENT"
}
},
"pid": 2732,
"type": "call",
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},
{
"call": {
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"stacktrace": [],
"api": "CreateProcessInternalW",
"return_value": 1,
"arguments": {
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"thread_handle": "0x000000e0",
"process_identifier": 1616,
"current_directory": "",
"filepath": "C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"track": 1,
"command_line": "\"C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe\" ",
"filepath_r": "C:\\Users\\cuck\\AppData\\Local\\Realtek-Audio.exe",
"stack_pivoted": 0,
"creation_flags": 4,
"process_handle": "0x000000e4",
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},
"time": 1565815992.2034,
"tid": 2872,
"flags": {
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}
},
"pid": 1676,
"type": "call",
"cid": 38225
},
{
"call": {
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"status": 1,
"stacktrace": [],
"api": "NtGetContextThread",
"return_value": 0,
"arguments": {
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},
"time": 1565815992.2034,
"tid": 2872,
"flags": {}
},
"pid": 1676,
"type": "call",
"cid": 38226
},
{
"call": {
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"status": 1,
"stacktrace": [],
"api": "NtUnmapViewOfSection",
"return_value": 0,
"arguments": {
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"region_size": 4096,
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},
"time": 1565815992.2034,
"tid": 2872,
"flags": {}
},
"pid": 1676,
"type": "call",
"cid": 38227
},
{
"call": {
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"status": 1,
"stacktrace": [],
"api": "NtAllocateVirtualMemory",
"return_value": 0,
"arguments": {
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"stack_dep_bypass": 0,
"stack_pivoted": 0,
"heap_dep_bypass": 0,
"protection": 64,
"process_handle": "0x000000e4",
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"base_address": "0x00400000"
},
"time": 1565815992.2034,
"tid": 2872,
"flags": {
"protection": "PAGE_EXECUTE_READWRITE",
"allocation_type": "MEM_COMMIT|MEM_RESERVE"
}
},
"pid": 1676,
"type": "call",
"cid": 38228
},
{
"call": {
"category": "process",
"status": 1,
"stacktrace": [],
"api": "WriteProcessMemory",
"return_value": 1,
"arguments": {
"process_identifier": 1616,
"buffer": "MZER\u00e8\u0000\u0000\u0000\u0000X\u0083\u00e8\t\u008b\u00c8\u0083\u00c0<\u008b\u0000\u0003\u00c1\u0083\u00c0(\u0003\b\u00ff\u00e1\u0090\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u00c0\u0000\u0000\u0000\u000e\u001f\u00ba\u000e\u0000\u00b4\t\u00cd!\u00b8\u0001L\u00cd!This program cannot be run in DOS mode.\r\r\n$\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u00df\u00aaC\u00c2\u009b\u00cb-\u0091\u009b\u00cb-\u0091\u009b\u00cb-\u0091\u0080V\u0086\u0091\u00d9\u00cb-\u0091\u0080V\u00b3\u0091\u0098\u00cb-\u0091\u0080V\u00b0\u0091\u009a\u00cb-\u0091Rich\u009b\u00cb-\u0091\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000PE\u0000\u0000L\u0001\u0001\u0000\u00fe(`C\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u00e0\u0000\u0002\u0001\u000b\u0001\n\u0000\u0000\u008c\u0002\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000@\u00b6\u0001\u0000\u0000\u0010\u0000\u0000\u0000\u00a0\u0002\u0000\u0000\u0000@\u0000\u0000\u0010\u0000\u0000\u0000\u0002\u0000\u0000\u0005\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0005\u0000\u0001\u0000\u0000\u0000\u0000\u0000\u0000\u00a0\u0002\u0000\u0000\u0002\u0000\u0000\u0000\u0000\u0000\u0000\u0002\u0000@\u0081\u0000\u0000\u0010\u0000\u0000\u0010\u0000\u0000\u0000\u0000\u0010\u0000\u0000\u0010\u0000\u0000\u0000\u0000\u0000\u0000\u0010\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000.text\u0000\u0000\u0000\u00e4\u008b\u0002\u0000\u0000\u0010\u0000\u0000\u0000\u008c\u0002\u0000\u0000\u0010\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000 \u0000\u0000`\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000",
"process_handle": "0x000000e4",
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},
"time": 1565815992.2034,
"tid": 2872,
"flags": {}
},
"pid": 1676,
"type": "call",
"cid": 38229
},
{
"call": {
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"stacktrace": [],
"buffer": "128cef6ce4a23f7edc2b551baa19bfa11efa4f4b",
"api": "WriteProcessMemory",
"return_value": 1,
"arguments": {
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"buffer": "",
"process_handle": "0x000000e4",
"base_address": "0x00401000"
},
"time": 1565815992.2034,
"tid": 2872,
"flags": {}
},
"pid": 1676,
"type": "call",
"cid": 38230
},
{
"call": {
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"status": 1,
"stacktrace": [],
"api": "NtSetContextThread",
"return_value": 0,
"arguments": {
"thread_handle": "0x000000e0",
"registers": {
"eip": 0,
"esp": 0,
"edi": 0,
"eax": 4306496,
"ebp": 0,
"edx": 0,
"ebx": 2130567168,
"esi": 0,
"ecx": 0
},
"process_identifier": 1616
},
"time": 1565815992.2034,
"tid": 2872,
"flags": {}
},
"pid": 1676,
"type": "call",
"cid": 38231
},
{
"call": {
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"status": 1,
"stacktrace": [],
"api": "NtResumeThread",
"return_value": 0,
"arguments": {
"thread_handle": "0x000000e0",
"suspend_count": 1,
"process_identifier": 1616
},
"time": 1565815993.1714,
"tid": 2872,
"flags": {}
},
"pid": 1676,
"type": "call",
"cid": 38232
}
],
"references": [],
"name": "injection_runpe"
}
]Yara
The Yara rules did not detect anything in the file.
Network
{
"tls": [],
"udp": [
{
"src": "192.168.56.101",
"dst": "192.168.56.255",
"offset": 662,
"time": 6.2210099697113,
"dport": 137,
"sport": 137
},
{
"src": "192.168.56.101",
"dst": "192.168.56.255",
"offset": 5342,
"time": 12.252748966217,
"dport": 138,
"sport": 138
},
{
"src": "192.168.56.101",
"dst": "224.0.0.252",
"offset": 7186,
"time": 6.1830339431763,
"dport": 5355,
"sport": 51001
},
{
"src": "192.168.56.101",
"dst": "224.0.0.252",
"offset": 7514,
"time": 4.1617701053619,
"dport": 5355,
"sport": 53595
},
{
"src": "192.168.56.101",
"dst": "224.0.0.252",
"offset": 7842,
"time": 6.1946041584015,
"dport": 5355,
"sport": 53848
},
{
"src": "192.168.56.101",
"dst": "224.0.0.252",
"offset": 8170,
"time": 4.7961349487305,
"dport": 5355,
"sport": 54255
},
{
"src": "192.168.56.101",
"dst": "224.0.0.252",
"offset": 8498,
"time": 3.0550529956818,
"dport": 5355,
"sport": 55314
},
{
"src": "192.168.56.101",
"dst": "239.255.255.250",
"offset": 8826,
"time": 4.7206110954285,
"dport": 1900,
"sport": 1900
},
{
"src": "192.168.56.101",
"dst": "239.255.255.250",
"offset": 28236,
"time": 4.1800689697266,
"dport": 3702,
"sport": 49152
},
{
"src": "192.168.56.101",
"dst": "239.255.255.250",
"offset": 36620,
"time": 6.2520279884338,
"dport": 1900,
"sport": 53598
}
],
"dns_servers": [],
"http": [],
"icmp": [],
"smtp": [],
"tcp": [],
"smtp_ex": [],
"mitm": [],
"hosts": [],
"pcap_sha256": "1e7f0e8627a26d710b053ad04d684b84511698e4d7d410a5e0b20e1d0bcaa2bb",
"dns": [],
"http_ex": [],
"domains": [],
"dead_hosts": [],
"sorted_pcap_sha256": "f25f2959df7c28fda0043e6e0bfc90a1a11e41be7d154ab57b8315716ec06ee6",
"irc": [],
"https_ex": []
}Screenshots
fbn.exe removal instructions
The instructions below shows how to remove fbn.exe with help from the FreeFixer removal tool. Basically, you install FreeFixer, scan your computer, check the fbn.exe file for removal, restart your computer and scan it again to verify that fbn.exe has been successfully removed. Here are the removal instructions in more detail:
- Download and install FreeFixer: http://www.freefixer.com/download.html
- Start FreeFixer and press the Start Scan button. The scan will finish in approximately five minutes.
- When the scan is finished, locate fbn.exe in the scan result and tick the checkbox next to the fbn.exe file. Do not check any other file for removal unless you are 100% sure you want to delete it. Tip: Press CTRL-F to open up FreeFixer's search dialog to quickly locate fbn.exe in the scan result.
c:\downloads\fbn.exe 
- Scroll down to the bottom of the scan result and press the Fix button. FreeFixer will now delete the fbn.exe file.
- Restart your computer.
- Start FreeFixer and scan your computer again. If fbn.exe still remains in the scan result, proceed with the next step. If fbn.exe is gone from the scan result you're done.
- If fbn.exe still remains in the scan result, check its checkbox again in the scan result and click Fix.
- Restart your computer.
- Start FreeFixer and scan your computer again. Verify that fbn.exe no longer appear in the scan result.
Hashes [?]
| Property | Value |
|---|---|
| MD5 | dccf9f0a9bdedf985ca641cac2ef8316 |
| SHA256 | 3211b74b8a368028553ad35f7b929064580ea69d784a86865df10fc0ad490e89 |
Error Messages
These are some of the error messages that can appear related to fbn.exe:
fbn.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
fbn.exe - Application Error. The instruction at "0xXXXXXXXX" referenced memory at "0xXXXXXXXX". The memory could not be "read/written". Click on OK to terminate the program.
ByteFence Real-time Protection Service has stopped working.
End Program - fbn.exe. This program is not responding.
fbn.exe is not a valid Win32 application.
fbn.exe - Application Error. The application failed to initialize properly (0xXXXXXXXX). Click OK to terminate the application.
What will you do with fbn.exe?
To help other users, please let us know what you will do with fbn.exe:
Comments
Please share with the other users what you think about this file. What does this file do? Is it legitimate or something that your computer is better without? Do you know how it was installed on your system? Did you install it yourself or did it come bundled with some other software? Is it running smoothly or do you get some error message? Any information that will help to document this file is welcome. Thank you for your contributions.
I'm reading all new comments so don't hesitate to post a question about the file. If I don't have the answer perhaps another user can help you.
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