General
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Target
JaffaCakes118_dc8166a8baec796340ca73be826427608b6abe5faee9175636c549e676ce4ca5
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Size
1.3MB
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Sample
241222-kh38fa1qbq
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MD5
1985aec9f1b8c644a3a21802d647744c
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SHA1
d9527b9dc39857b09fa2082f376885e0df7f8233
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SHA256
dc8166a8baec796340ca73be826427608b6abe5faee9175636c549e676ce4ca5
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SHA512
9ccf97cb00948b5d3373c9fdbb311391409930697cf7ee0a44cbaa33ca92186aa435189121e0d3c73ace0950c23f0bfa96ed391265822875059c4d363411f958
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Malware Config
Targets
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Target
JaffaCakes118_dc8166a8baec796340ca73be826427608b6abe5faee9175636c549e676ce4ca5
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Size
1.3MB
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MD5
1985aec9f1b8c644a3a21802d647744c
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SHA1
d9527b9dc39857b09fa2082f376885e0df7f8233
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SHA256
dc8166a8baec796340ca73be826427608b6abe5faee9175636c549e676ce4ca5
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SHA512
9ccf97cb00948b5d3373c9fdbb311391409930697cf7ee0a44cbaa33ca92186aa435189121e0d3c73ace0950c23f0bfa96ed391265822875059c4d363411f958
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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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