General
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Target
JaffaCakes118_c530651992861ff9373019aee43d4e9d94cb8c5d628cdd5add5cb63051e4f480
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Size
1.3MB
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Sample
241222-md4dratqh1
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MD5
e1f40c28bc5266fdf08cdc39d1e3bb58
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SHA1
9af79ee9c0871bf7db82099ffac4ac82a01b7e96
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SHA256
c530651992861ff9373019aee43d4e9d94cb8c5d628cdd5add5cb63051e4f480
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SHA512
bd4972131aa8094b7ea1b55bde4f51568045fc66ff2e13e4c54a6526624a6032ff38b8e2b59846c14de0b5dd4ed3464f0c238010cae3b2a70eda3de4a17eb81d
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Malware Config
Targets
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Target
JaffaCakes118_c530651992861ff9373019aee43d4e9d94cb8c5d628cdd5add5cb63051e4f480
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Size
1.3MB
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MD5
e1f40c28bc5266fdf08cdc39d1e3bb58
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SHA1
9af79ee9c0871bf7db82099ffac4ac82a01b7e96
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SHA256
c530651992861ff9373019aee43d4e9d94cb8c5d628cdd5add5cb63051e4f480
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SHA512
bd4972131aa8094b7ea1b55bde4f51568045fc66ff2e13e4c54a6526624a6032ff38b8e2b59846c14de0b5dd4ed3464f0c238010cae3b2a70eda3de4a17eb81d
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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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