General
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Target
a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5
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Size
3.6MB
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Sample
210511-49d15rgr3s
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MD5
7edc522f1dd53a98bdb4405d789d0e2f
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SHA1
e59b28e23ed3c0b70c4f6ba63c41d24ff3e0c254
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SHA256
a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5
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SHA512
1173b8ec85f37e69e649991e3e3c64da68b6d002a0b59c760e7933529f7f581f3d475ad4a8942c1f75febc1c045969f1b971050565fdcf2403cfff8f5c0ed1a5
Static task
static1
Behavioral task
behavioral1
Sample
a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5.exe
Resource
win10v20210410
Malware Config
Targets
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Target
a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5
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Size
3.6MB
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MD5
7edc522f1dd53a98bdb4405d789d0e2f
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SHA1
e59b28e23ed3c0b70c4f6ba63c41d24ff3e0c254
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SHA256
a5b0a26ee96a47870bb4058f71f649eb2bcac0275c89a8eeda6d058fe98cbbd5
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SHA512
1173b8ec85f37e69e649991e3e3c64da68b6d002a0b59c760e7933529f7f581f3d475ad4a8942c1f75febc1c045969f1b971050565fdcf2403cfff8f5c0ed1a5
Score9/10-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Executes dropped EXE
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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 computer location settings
Looks up country code configured in the registry, likely geofence.
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Suspicious use of NtSetInformationThreadHideFromDebugger
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