Analysis
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max time kernel
18s -
max time network
152s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
16-01-2021 19:22
Static task
static1
Behavioral task
behavioral1
Sample
vruns.exe
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
vruns.exe
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
General
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Target
vruns.exe
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Size
2.1MB
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MD5
1490ea3019282b9fd5825bfd6f73b1cf
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SHA1
fa2c9a028db4dd83fa80fef8c90ca2bf34dc881d
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SHA256
8f01777956479851c4c5dd06845ba0d4561b2a085472460447d10b46d4b89487
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SHA512
bdf82235c3a3b94360c4e2507c6adb07d1731fff16b9d9038f9faed34ee55d60b70d9ca24a2f2baba7fcd4c95716d52590ed62a7802c068a8ae35d5213dfaced
Score
9/10
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
vruns.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion vruns.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion vruns.exe -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
vruns.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Wine vruns.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
vruns.exepid process 3576 vruns.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
vruns.exepid process 3576 vruns.exe 3576 vruns.exe