General
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Target
fcd95685e128088ea7026684c2428437208495e499f57f9d977d4991fa3f530e
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Size
4.3MB
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Sample
221124-tz1cjsfc82
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MD5
71bc39dabc6e1a530992eca16b649699
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SHA1
9a6341d0118c8d1527139d17d8e1920968e4656b
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SHA256
fcd95685e128088ea7026684c2428437208495e499f57f9d977d4991fa3f530e
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SHA512
94fb4822087c9a30cfc97e4044db98ca6fc3e17ac34951a50028725a7f3414b54a170f21a5f9be0d2fbe11a5941a62d4b758d7cae5b3ae43d636921369f7535b
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SSDEEP
98304:MI0LFgTTznVHpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VZ:mLWvn3djjqPdDsDbsU0akJyxL405+fiX
Behavioral task
behavioral1
Sample
fcd95685e128088ea7026684c2428437208495e499f57f9d977d4991fa3f530e.exe
Resource
win7-20221111-en
Malware Config
Targets
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Target
fcd95685e128088ea7026684c2428437208495e499f57f9d977d4991fa3f530e
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Size
4.3MB
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MD5
71bc39dabc6e1a530992eca16b649699
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SHA1
9a6341d0118c8d1527139d17d8e1920968e4656b
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SHA256
fcd95685e128088ea7026684c2428437208495e499f57f9d977d4991fa3f530e
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SHA512
94fb4822087c9a30cfc97e4044db98ca6fc3e17ac34951a50028725a7f3414b54a170f21a5f9be0d2fbe11a5941a62d4b758d7cae5b3ae43d636921369f7535b
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SSDEEP
98304:MI0LFgTTznVHpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VZ:mLWvn3djjqPdDsDbsU0akJyxL405+fiX
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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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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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Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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