General
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Target
JaffaCakes118_5d859e6e67e8fb880b72b5b99facb0686c0824a666bb148226c520136d35552e
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Size
1.3MB
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Sample
241222-g725wsxlhv
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MD5
5fea7c98422d6c014871e66d6ce023f4
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SHA1
20651c78e1016c2745969a2cf616f225d864652f
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SHA256
5d859e6e67e8fb880b72b5b99facb0686c0824a666bb148226c520136d35552e
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SHA512
956e91e189a91cd7f04a051f788a475acbad17d6396544869ecc53259a4fe0f4c2b2b7943330f6d56fbb4dff52a95debba476887dcb51230ac5c73e735dd1002
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Malware Config
Targets
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Target
JaffaCakes118_5d859e6e67e8fb880b72b5b99facb0686c0824a666bb148226c520136d35552e
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Size
1.3MB
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MD5
5fea7c98422d6c014871e66d6ce023f4
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SHA1
20651c78e1016c2745969a2cf616f225d864652f
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SHA256
5d859e6e67e8fb880b72b5b99facb0686c0824a666bb148226c520136d35552e
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SHA512
956e91e189a91cd7f04a051f788a475acbad17d6396544869ecc53259a4fe0f4c2b2b7943330f6d56fbb4dff52a95debba476887dcb51230ac5c73e735dd1002
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Score10/10-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Dcrat family
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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DCRat payload
Detects payload of DCRat, commonly dropped by NSIS installers.
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Legitimate hosting services abused for malware hosting/C2
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