General
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Target
6440493474021376.zip
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Size
1.5MB
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Sample
211129-skqzwsccgj
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MD5
6087047d0059a88807de4e60975fe99e
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SHA1
e91b2146398282892e3205aedfb7f483060ceb2c
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SHA256
c52b3f4c8e9f501f5ee51626bb967c450de0d4bd07ab1df6d7cc6ecbddd3a4d7
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SHA512
54f39d005acdefcf18e74bce9dbab902b21fc45f9a946afc12be2633451f8fa464cea8ff40d2b08ce010e779d565a1d30cd019f330c845b7e046d1687bf818a2
Static task
static1
Behavioral task
behavioral1
Sample
JW388194_13774.exe
Resource
win7-en-20211104
Malware Config
Targets
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Target
JW388194_13774.exe
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Size
3.5MB
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MD5
cd82162e5056137359914b11af3981c8
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SHA1
9c0cd582026b160ed6e370cdb4095aab44fd284b
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SHA256
bb59999f614b16236e8d36f8a8d1174f8bb917a88d7d93e3eef60457e917f1a6
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SHA512
f1db370f8f561c530bfa18e79afa180b853ed014196ed520b2ffeb3ee9f89692850b93396bcfa23c1b36d7c29825cb85dd53cdc14bd412f4f4a45ce46c7023aa
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Modifies firewall policy service
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suricata: ET MALWARE Win32/Neurevt.A/Betabot Check-in 4
suricata: ET MALWARE Win32/Neurevt.A/Betabot Check-in 4
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Executes dropped EXE
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Sets file execution options in registry
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Loads dropped DLL
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Adds Run key to start application
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Drops desktop.ini file(s)
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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