General
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Target
JaffaCakes118_8da11906d8579e11f9fda67d3a3f3eec2feadd32672cdb9270b36fc93d8b4c3e
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Size
1.3MB
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Sample
241222-hyyxjsypfq
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MD5
049a4ac3800907fedbf95374df3219fd
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SHA1
798bf5c5263f9d3b3faf1e177d9617ea0f37f0cb
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SHA256
8da11906d8579e11f9fda67d3a3f3eec2feadd32672cdb9270b36fc93d8b4c3e
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SHA512
7c489140c3745db47e1008cbf807fd8f1fd9adcecbdde8b96a671aa50e6cfbc2d6592d86823b4ef8669d06f51439fa623aa4e33136d079f32ff782767403380e
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Malware Config
Targets
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Target
JaffaCakes118_8da11906d8579e11f9fda67d3a3f3eec2feadd32672cdb9270b36fc93d8b4c3e
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Size
1.3MB
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MD5
049a4ac3800907fedbf95374df3219fd
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SHA1
798bf5c5263f9d3b3faf1e177d9617ea0f37f0cb
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SHA256
8da11906d8579e11f9fda67d3a3f3eec2feadd32672cdb9270b36fc93d8b4c3e
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SHA512
7c489140c3745db47e1008cbf807fd8f1fd9adcecbdde8b96a671aa50e6cfbc2d6592d86823b4ef8669d06f51439fa623aa4e33136d079f32ff782767403380e
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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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