General
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Target
9f2d7d8a51857c46b003c40cc11e1854.exe
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Size
5.9MB
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Sample
220417-qwth2sehgr
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MD5
9f2d7d8a51857c46b003c40cc11e1854
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SHA1
93689738d51c89682ae9b181b82e552a33333bca
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SHA256
c177f5291fb95bcc04bab19b7b47f538fa0f59a23b55e6b7271319207fa1bc73
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SHA512
1c8e4692497f9b60f35d517c97456fbd97027e9ddd1cbe41238b929e335bd0e19d2fd93ead8626a96814d4233df09601a10551645e24d42c8cc336465e280e73
Static task
static1
Behavioral task
behavioral1
Sample
9f2d7d8a51857c46b003c40cc11e1854.exe
Resource
win7-20220414-en
Malware Config
Targets
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Target
9f2d7d8a51857c46b003c40cc11e1854.exe
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Size
5.9MB
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MD5
9f2d7d8a51857c46b003c40cc11e1854
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SHA1
93689738d51c89682ae9b181b82e552a33333bca
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SHA256
c177f5291fb95bcc04bab19b7b47f538fa0f59a23b55e6b7271319207fa1bc73
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SHA512
1c8e4692497f9b60f35d517c97456fbd97027e9ddd1cbe41238b929e335bd0e19d2fd93ead8626a96814d4233df09601a10551645e24d42c8cc336465e280e73
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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XMRig Miner Payload
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Downloads MZ/PE file
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Drops file in Drivers directory
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Executes dropped EXE
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Possible privilege escalation attempt
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Stops running service(s)
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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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Loads dropped DLL
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Modifies file permissions
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Legitimate hosting services abused for malware hosting/C2
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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