General
- Target wincfgsvc.exe
- Size 21.8MB
- Sample260705-ynk6psa18m
- SHA256 6f370b078d06b672622bfddbc93e218014285214c614b0aaf265a581ca84bb6d
- MD5 8c78756a2b88f91b61faade01403eab5
- SHA1 28c4d4b76f0fa94cd038198d9bba83d0931331e3
- SHA512 ec52d79af138e41ce7acd1317a856c1c3381916b69190d0f3f8b20e05ff24b126a0e9136fa19004c3f465303081ae11e3cedc90b1d6e3cfc69014c0cad010c40
- SSDEEP 393216:I1kCsstP2bWCT+5+yR6VQKidHHRsbmlE1HzWNl0NBnYLttwlO/lP:IGbbsxZKidHH6SwCAwLk+lP
- TLSH T13D3733422AB74D5ADED16B7C11EFA32FA739FF708FAA8767951450350E026C26D27302
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
wincfgsvc.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
wincfgsvc.exe
Resource
win11ltsc2024-20260629-en
6 signatures
150 seconds
Malware Config
Targets
-
- Target wincfgsvc.exe
- Size 21.8MB
- SHA256 6f370b078d06b672622bfddbc93e218014285214c614b0aaf265a581ca84bb6d
- MD5 8c78756a2b88f91b61faade01403eab5
- SHA1 28c4d4b76f0fa94cd038198d9bba83d0931331e3
- SHA512 ec52d79af138e41ce7acd1317a856c1c3381916b69190d0f3f8b20e05ff24b126a0e9136fa19004c3f465303081ae11e3cedc90b1d6e3cfc69014c0cad010c40
- SSDEEP 393216:I1kCsstP2bWCT+5+yR6VQKidHHRsbmlE1HzWNl0NBnYLttwlO/lP:IGbbsxZKidHH6SwCAwLk+lP
- TLSH T13D3733422AB74D5ADED16B7C11EFA32FA739FF708FAA8767951450350E026C26D27302
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks whether UAC is enabled
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Suspicious use of NtSetInformationThreadHideFromDebugger