What is q.exe?

q.exe is usually located in the 'c:\downloads\' folder.

Some of the anti-virus scanners at VirusTotal detected q.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 [?]

q.exe does not have any version or vendor information.

Digital signatures [?]

q.exe is not signed.

VirusTotal report

53 of the 72 anti-virus programs at VirusTotal detected the q.exe file. That's a 74% detection rate.

ScannerDetection Name
Acronis suspicious
Ad-Aware Gen:Variant.Ulise.37449
AegisLab Trojan.Win32.Fareit.4!c
AhnLab-V3 Trojan/Win32.Ransomcrypt.R272328
Alibaba TrojanPSW:Win32/Fareit.0eefd271
ALYac Gen:Variant.Ser.Ursu.2643
Antiy-AVL Trojan[PSW]/Win32.Fareit
APEX Malicious
Arcabit Trojan.Ser.Ursu.DA53
Avast Win32:PWSX-gen [Trj]
AVG Win32:PWSX-gen [Trj]
Avira TR/AD.Fareit.bat
BitDefender Gen:Variant.Ulise.37449
CAT-QuickHeal TrojanPWS.Fareit
Comodo Backdoor.Win32.Mokes.AF@87n7k7
CrowdStrike win/malicious_confidence_90% (W)
Cybereason malicious.85da95
Cylance Unsafe
Cyren W32/Trojan.LCBI-3333
Emsisoft Gen:Variant.Ulise.37449 (B)
Endgame malicious (high confidence)
ESET-NOD32 a variant of Win32/Kryptik.GTIL
F-Secure Trojan.TR/AD.Fareit.bat
FireEye Generic.mg.01de124cfce46ee0
Fortinet W32/Kryptik.GTIL!tr
GData Gen:Variant.Ulise.37449
Ikarus Trojan.Win32.Crypt
Invincea heuristic
K7AntiVirus Trojan ( 0054eb641 )
K7GW Trojan ( 0054eb641 )
Kaspersky Trojan-PSW.Win32.Fareit.eyvv
Malwarebytes Trojan.MalPack.GS.Generic
MAX malware (ai score=100)
McAfee GCrab-FNZ!01DE124CFCE4
McAfee-GW-Edition BehavesLike.Win32.Generic.dh
Microsoft Ransom:Win32/GandCrab.AE!MTB
MicroWorld-eScan Gen:Variant.Ulise.37449
NANO-Antivirus Trojan.Win32.Fareit.fqorhw
Paloalto generic.ml
Panda Trj/GdSda.A
Qihoo-360 Win32/Trojan.PSW.e7d
Rising Trojan.Fuerboos!8.EFC8 (TFE:1:H5X9msMwoYI)
SentinelOne DFI - Suspicious PE
Sophos Mal/Generic-S
Symantec Packed.Generic.525
Tencent Win32.Trojan-qqpass.Qqrob.Fik
TrendMicro TROJ_GEN.R015C0WEQ19
TrendMicro-HouseCall TROJ_GEN.R015C0WEQ19
VBA32 Trojan.Chapak
ViRobot Trojan.Win32.Z.Ser.282624
Webroot W32.Trojan.Gen
Yandex Trojan.PWS.Fareit!HsCj4f/drb8
ZoneAlarm Trojan-PSW.Win32.Fareit.eyvv
53 of the 72 anti-virus programs detected the q.exe file.

Sandbox Report

The following information was gathered by executing the file inside Cuckoo Sandbox.

Summary

Successfully executed process in sandbox.

Summary

{
    "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"
    ],
    "dll_loaded": [
        "kernel32.dll"
    ]
}

Generic

[
    {
        "process_path": "C:\\Users\\cuck\\AppData\\Local\\Temp\\fa8e5817b7a1e2a8129b1c6df41ccc378b6e44372de4c27edba38d6a9d1d40d1.bin",
        "process_name": "fa8e5817b7a1e2a8129b1c6df41ccc378b6e44372de4c27edba38d6a9d1d40d1.bin",
        "pid": 2456,
        "summary": {
            "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"
            ],
            "dll_loaded": [
                "kernel32.dll"
            ]
        },
        "first_seen": 1562547184.5938,
        "ppid": 2724
    },
    {
        "process_path": "C:\\Windows\\System32\\lsass.exe",
        "process_name": "lsass.exe",
        "pid": 476,
        "summary": {},
        "first_seen": 1562547184.3438,
        "ppid": 376
    }
]

Signatures

[
    {
        "markcount": 3,
        "families": [],
        "description": "The executable contains unknown PE section names indicative of a packer (could be a false positive)",
        "severity": 1,
        "marks": [
            {
                "category": "section",
                "ioc": ".fgjghkh",
                "type": "ioc",
                "description": null
            },
            {
                "category": "section",
                "ioc": ".yuiiy",
                "type": "ioc",
                "description": null
            },
            {
                "category": "section",
                "ioc": ".ttt",
                "type": "ioc",
                "description": null
            }
        ],
        "references": [],
        "name": "pe_features"
    },
    {
        "markcount": 2,
        "families": [],
        "description": "The file contains an unknown PE resource name possibly indicative of a packer",
        "severity": 1,
        "marks": [
            {
                "category": "resource name",
                "ioc": "AFX_DIALOG_LAYOUT",
                "type": "ioc",
                "description": null
            },
            {
                "category": "resource name",
                "ioc": "None",
                "type": "ioc",
                "description": null
            }
        ],
        "references": [],
        "name": "pe_unknown_resource_name"
    },
    {
        "markcount": 1,
        "families": [],
        "description": "Allocates read-write-execute memory (usually to unpack itself)",
        "severity": 2,
        "marks": [
            {
                "call": {
                    "category": "process",
                    "status": 1,
                    "stacktrace": [],
                    "api": "NtProtectVirtualMemory",
                    "return_value": 0,
                    "arguments": {
                        "process_identifier": 2456,
                        "stack_dep_bypass": 0,
                        "stack_pivoted": 0,
                        "heap_dep_bypass": 1,
                        "length": 45056,
                        "protection": 64,
                        "process_handle": "0xffffffff",
                        "base_address": "0x00622000"
                    },
                    "time": 1562547185.2497,
                    "tid": 2676,
                    "flags": {
                        "protection": "PAGE_EXECUTE_READWRITE"
                    }
                },
                "pid": 2456,
                "type": "call",
                "cid": 47
            }
        ],
        "references": [],
        "name": "allocates_rwx"
    },
    {
        "markcount": 2,
        "families": [],
        "description": "The binary likely contains encrypted or compressed data indicative of a packer",
        "severity": 2,
        "marks": [
            {
                "entropy": 7.0323300890788,
                "section": {
                    "size_of_data": "0x00032600",
                    "virtual_address": "0x00001000",
                    "entropy": 7.0323300890788,
                    "name": ".text",
                    "virtual_size": "0x00032482"
                },
                "type": "generic",
                "description": "A section with a high entropy has been found"
            },
            {
                "entropy": 0.73272727272727,
                "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"
    }
]

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": 6.2351231575012,
            "dport": 137,
            "sport": 137
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 2134,
            "time": 6.1702761650085,
            "dport": 5355,
            "sport": 51001
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 2462,
            "time": 4.1679999828339,
            "dport": 5355,
            "sport": 53595
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 2790,
            "time": 6.1784081459045,
            "dport": 5355,
            "sport": 53848
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 3118,
            "time": 4.6747620105743,
            "dport": 5355,
            "sport": 54255
        },
        {
            "src": "192.168.56.101",
            "dst": "224.0.0.252",
            "offset": 3446,
            "time": 3.0530149936676,
            "dport": 5355,
            "sport": 55314
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 3774,
            "time": 4.6881501674652,
            "dport": 1900,
            "sport": 1900
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 7102,
            "time": 4.2015881538391,
            "dport": 3702,
            "sport": 49152
        },
        {
            "src": "192.168.56.101",
            "dst": "239.255.255.250",
            "offset": 11294,
            "time": 6.2810971736908,
            "dport": 1900,
            "sport": 53598
        }
    ],
    "dns_servers": [],
    "http": [],
    "icmp": [],
    "smtp": [],
    "tcp": [],
    "smtp_ex": [],
    "mitm": [],
    "hosts": [],
    "pcap_sha256": "08322c88457657cdd0eb2e7fa5515bdedeaa780bbe30804089ceee6d1c81ab65",
    "dns": [],
    "http_ex": [],
    "domains": [],
    "dead_hosts": [],
    "sorted_pcap_sha256": "d2ee364ab67ca4f73cc54602eb422a467db08db9a260b746031d39467a11254b",
    "irc": [],
    "https_ex": []
}

Screenshots

Screenshot from the sandbox

q.exe removal instructions

The instructions below shows how to remove q.exe with help from the FreeFixer removal tool. Basically, you install FreeFixer, scan your computer, check the q.exe file for removal, restart your computer and scan it again to verify that q.exe has been successfully removed. Here are the removal instructions in more detail:

  1. Download and install FreeFixer: http://www.freefixer.com/download.html
  2. Start FreeFixer and press the Start Scan button. The scan will finish in approximately five minutes.
    Screenshot of Start Scan button
  3. When the scan is finished, locate q.exe in the scan result and tick the checkbox next to the q.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 q.exe in the scan result.
    Red arrow point on the unwanted file
    c:\downloads\q.exe
  4. Scroll down to the bottom of the scan result and press the Fix button. FreeFixer will now delete the q.exe file.
    Screenshot of Fix button
  5. Restart your computer.
  6. Start FreeFixer and scan your computer again. If q.exe still remains in the scan result, proceed with the next step. If q.exe is gone from the scan result you're done.
  7. If q.exe still remains in the scan result, check its checkbox again in the scan result and click Fix.
  8. Restart your computer.
  9. Start FreeFixer and scan your computer again. Verify that q.exe no longer appear in the scan result.
Please select the option that best describe your thoughts on the removal instructions given above








Free Questionnaires

Other files also named q.exe

q.exe (4 votes)

Hashes [?]

PropertyValue
MD501de124cfce46ee08b17cee79487f63a
SHA256fa8e5817b7a1e2a8129b1c6df41ccc378b6e44372de4c27edba38d6a9d1d40d1

Error Messages

These are some of the error messages that can appear related to q.exe:

q.exe has encountered a problem and needs to close. We are sorry for the inconvenience.

q.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.

q.exe has stopped working.

End Program - q.exe. This program is not responding.

q.exe is not a valid Win32 application.

q.exe - Application Error. The application failed to initialize properly (0xXXXXXXXX). Click OK to terminate the application.

What will you do with q.exe?

To help other users, please let us know what you will do with q.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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