What is DSAService.exe?
DSAService.exe is part of Intel Driver & Support Assistant and developed by Intel according to the DSAService.exe version information.
DSAService.exe's description is "DSAService"
DSAService.exe is digitally signed by IDSA Production signing key.
DSAService.exe is usually located in the 'C:\Program Files (x86)\Intel\Driver and Support Assistant\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about DSAService.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 DSAService.exe:
| Property | Value |
|---|---|
| Product name | Intel Driver & Support Assistant |
| Company name | Intel |
| File description | DSAService |
| Internal name | DSAService.exe |
| Original filename | DSAService.exe |
| Comments | DSA Service |
| Legal copyright | Copyright © Intel Corporation |
| Product version | 20.8.30.6 |
| File version | 20.8.30.6 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | Intel Driver & Support Assistant |
| Company name | Intel |
| File description | DSAService |
| Internal name | DSAService.exe |
| Original filename | DSAService.exe |
| Comments | DSA Service |
| Legal copyright | Copyright © Intel Corporation |
| Product version | 20.8.30.6 |
| File version | 20.8.30.6 |
Digital signatures [?]
DSAService.exe has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | IDSA Production signing key |
| Certificate issuer name | Intel External Issuing CA 7B |
| Certificate serial number | 5600000965070d4582c6239c85000000000965 |
VirusTotal report
None of the 68 anti-virus programs at VirusTotal detected the DSAService.exe file.
Sandbox Report
The following information was gathered by executing the file inside Cuckoo Sandbox.
Summary
Successfully executed process in sandbox.
Summary
{
"dll_loaded": [
"ADVAPI32.dll",
"SHLWAPI.dll",
"C:\\Windows\\system32\\IMM32.DLL",
"gdi32.dll"
],
"file_failed": [
"C:\\Users\\cuck\\AppData\\Local\\Temp\\7f3daca9d3ca5604512ca5db74e23b48b23fc93ce4f6e9c40fa306e9e4bf0917.bin.config"
],
"regkey_opened": [
"HKEY_LOCAL_MACHINE\\Software\\Microsoft\\.NETFramework\\Policy\\Upgrades",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\Policy\\Upgrades",
"HKEY_CURRENT_USER\\Software\\Microsoft\\.NETFramework\\Policy\\Standards",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\Policy\\Standards\\v4.0.30319",
"HKEY_LOCAL_MACHINE\\Software\\Microsoft\\.NETFramework",
"HKEY_CURRENT_USER\\Software\\Microsoft\\.NETFramework",
"HKEY_CURRENT_USER\\Software\\Microsoft\\.NETFramework\\Policy\\Upgrades",
"HKEY_LOCAL_MACHINE\\Software\\Microsoft\\.NETFramework\\Policy\\",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\Policy\\Standards",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\Policy\\AppPatch",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\Policy\\v2.0",
"HKEY_LOCAL_MACHINE\\Software\\Microsoft\\.NETFramework\\Policy\\Standards"
],
"file_exists": [
"C:\\Windows\\System32\\MSCOREE.DLL.local"
],
"file_opened": [
"C:\\Users\\cuck\\AppData\\Local\\Temp\\7f3daca9d3ca5604512ca5db74e23b48b23fc93ce4f6e9c40fa306e9e4bf0917.bin"
],
"regkey_read": [
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\NoGuiFromShim",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\GRE_Initialize\\DisableMetaFiles",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\InstallRoot",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\Windows NT\\CurrentVersion\\Windows\\LoadAppInit_DLLs",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\CLRLoadLogDir",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\OnlyUseLatestCLR"
],
"directory_enumerated": [
"C:\\Windows\\Microsoft.NET\\Framework\\v2.0.50727\\mscoreei.dll",
"C:\\Windows\\Microsoft.NET\\Framework\\Upgrades.2.0.50727\\mscoreei.dll",
"C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\mscorwks.dll"
]
}Generic
[
{
"process_path": "C:\\Windows\\System32\\lsass.exe",
"process_name": "lsass.exe",
"pid": 476,
"summary": {},
"first_seen": 1598928785.328125,
"ppid": 376
},
{
"process_path": "C:\\Users\\cuck\\AppData\\Local\\Temp\\7f3daca9d3ca5604512ca5db74e23b48b23fc93ce4f6e9c40fa306e9e4bf0917.bin",
"process_name": "7f3daca9d3ca5604512ca5db74e23b48b23fc93ce4f6e9c40fa306e9e4bf0917.bin",
"pid": 2436,
"summary": {
"dll_loaded": [
"ADVAPI32.dll",
"SHLWAPI.dll",
"C:\\Windows\\system32\\IMM32.DLL",
"gdi32.dll"
],
"file_failed": [
"C:\\Users\\cuck\\AppData\\Local\\Temp\\7f3daca9d3ca5604512ca5db74e23b48b23fc93ce4f6e9c40fa306e9e4bf0917.bin.config"
],
"regkey_opened": [
"HKEY_LOCAL_MACHINE\\Software\\Microsoft\\.NETFramework\\Policy\\Upgrades",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\Policy\\Upgrades",
"HKEY_CURRENT_USER\\Software\\Microsoft\\.NETFramework\\Policy\\Standards",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\Policy\\Standards\\v4.0.30319",
"HKEY_LOCAL_MACHINE\\Software\\Microsoft\\.NETFramework",
"HKEY_CURRENT_USER\\Software\\Microsoft\\.NETFramework",
"HKEY_CURRENT_USER\\Software\\Microsoft\\.NETFramework\\Policy\\Upgrades",
"HKEY_LOCAL_MACHINE\\Software\\Microsoft\\.NETFramework\\Policy\\",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\Policy\\Standards",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\Policy\\AppPatch",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\Policy\\v2.0",
"HKEY_LOCAL_MACHINE\\Software\\Microsoft\\.NETFramework\\Policy\\Standards"
],
"file_exists": [
"C:\\Windows\\System32\\MSCOREE.DLL.local"
],
"file_opened": [
"C:\\Users\\cuck\\AppData\\Local\\Temp\\7f3daca9d3ca5604512ca5db74e23b48b23fc93ce4f6e9c40fa306e9e4bf0917.bin"
],
"regkey_read": [
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\NoGuiFromShim",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\GRE_Initialize\\DisableMetaFiles",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\InstallRoot",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\Windows NT\\CurrentVersion\\Windows\\LoadAppInit_DLLs",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\CLRLoadLogDir",
"HKEY_LOCAL_MACHINE\\SOFTWARE\\Wow6432Node\\Microsoft\\.NETFramework\\OnlyUseLatestCLR"
],
"directory_enumerated": [
"C:\\Windows\\Microsoft.NET\\Framework\\v2.0.50727\\mscoreei.dll",
"C:\\Windows\\Microsoft.NET\\Framework\\Upgrades.2.0.50727\\mscoreei.dll",
"C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\mscorwks.dll"
]
},
"first_seen": 1598928785.765625,
"ppid": 2736
}
]Signatures
[
{
"markcount": 1,
"families": [],
"description": "This executable has a PDB path",
"severity": 1,
"marks": [
{
"category": "pdb_path",
"ioc": "C:\\Source\\Repos\\dsa-dev\\DSAService\\obj\\x86\\Release\\DSAService.pdb",
"type": "ioc",
"description": null
}
],
"references": [],
"name": "has_pdb"
}
]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": 546,
"time": 3.0780580043792725,
"dport": 137,
"sport": 137
},
{
"src": "192.168.56.101",
"dst": "224.0.0.252",
"offset": 2018,
"time": 3.0363471508026123,
"dport": 5355,
"sport": 51001
},
{
"src": "192.168.56.101",
"dst": "224.0.0.252",
"offset": 2346,
"time": 1.0202031135559082,
"dport": 5355,
"sport": 53595
},
{
"src": "192.168.56.101",
"dst": "224.0.0.252",
"offset": 2674,
"time": 3.050271987915039,
"dport": 5355,
"sport": 53848
},
{
"src": "192.168.56.101",
"dst": "224.0.0.252",
"offset": 3002,
"time": 1.5186221599578857,
"dport": 5355,
"sport": 54255
},
{
"src": "192.168.56.101",
"dst": "224.0.0.252",
"offset": 3330,
"time": -0.08912801742553711,
"dport": 5355,
"sport": 55314
},
{
"src": "192.168.56.101",
"dst": "239.255.255.250",
"offset": 3658,
"time": 1.0922839641571045,
"dport": 1900,
"sport": 1900
},
{
"src": "192.168.56.101",
"dst": "239.255.255.250",
"offset": 9036,
"time": 1.0395660400390625,
"dport": 3702,
"sport": 49152
},
{
"src": "192.168.56.101",
"dst": "239.255.255.250",
"offset": 13228,
"time": 3.109405040740967,
"dport": 1900,
"sport": 53598
}
],
"dns_servers": [],
"http": [],
"icmp": [],
"smtp": [],
"tcp": [],
"smtp_ex": [],
"mitm": [],
"hosts": [],
"pcap_sha256": "769eb438912b034b86a2ef6835600e72804627e4b6cc7fae82485ca030424390",
"dns": [],
"http_ex": [],
"domains": [],
"dead_hosts": [],
"sorted_pcap_sha256": "1b19d199f1168d8f209021baeb1691b3665c4da61d4610a0558b06d388c508ef",
"irc": [],
"https_ex": []
}Screenshots
Other files also named DSAService.exe
DSAService.exe (66 votes)
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 9cec398680b0a07f0b0125a7fedda58c |
| SHA256 | 7f3daca9d3ca5604512ca5db74e23b48b23fc93ce4f6e9c40fa306e9e4bf0917 |
Error Messages
These are some of the error messages that can appear related to dsaservice.exe:
dsaservice.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
dsaservice.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.
DSAService has stopped working.
End Program - dsaservice.exe. This program is not responding.
dsaservice.exe is not a valid Win32 application.
dsaservice.exe - Application Error. The application failed to initialize properly (0xXXXXXXXX). Click OK to terminate the application.
What will you do with DSAService.exe?
To help other users, please let us know what you will do with DSAService.exe:
Malware or legitimate?
If you feel that you need more information to determine if your should keep this file or remove it, please read this guide.
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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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