General
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Target
JaffaCakes118_f5b85ba196252c34986b0c1382e730a700cabf8058a23c4342262ed7cc8811f9
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Size
1.3MB
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Sample
241222-fcmw2stpby
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MD5
9916f51d8446cab51c3c99a62f1cd228
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SHA1
a92cc0b4440918805c8a0091b1082c09f64e0819
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SHA256
f5b85ba196252c34986b0c1382e730a700cabf8058a23c4342262ed7cc8811f9
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SHA512
a2418100f3a936a0599ed65d95315d540ab533488b07222c56181987f8b28aa599e97eaf28d58733f0fdfaa3010eec864fff218f8da9702acf94ab3b83512d01
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Malware Config
Targets
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Target
JaffaCakes118_f5b85ba196252c34986b0c1382e730a700cabf8058a23c4342262ed7cc8811f9
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Size
1.3MB
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MD5
9916f51d8446cab51c3c99a62f1cd228
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SHA1
a92cc0b4440918805c8a0091b1082c09f64e0819
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SHA256
f5b85ba196252c34986b0c1382e730a700cabf8058a23c4342262ed7cc8811f9
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SHA512
a2418100f3a936a0599ed65d95315d540ab533488b07222c56181987f8b28aa599e97eaf28d58733f0fdfaa3010eec864fff218f8da9702acf94ab3b83512d01
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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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