General
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Target
JaffaCakes118_7f5f448f1a1a2958042f1843925068b868543db861a40caa8908e3028bdc1309
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Size
1.3MB
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Sample
241222-y4zzssxqbx
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MD5
00552dc7bfd0e11cf60c578d6a076ae7
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SHA1
73a0bc188e37300b16b2e3f538ae81b7410c46da
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SHA256
7f5f448f1a1a2958042f1843925068b868543db861a40caa8908e3028bdc1309
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SHA512
550cd06a28e38f9d993866435b4fa38338933f6989c05ef4f6846cf0d94f89374f37a4d935c26bfe203d8837bcf8722c6be5ff7fb91a4761408cd3665f0db654
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Malware Config
Targets
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Target
JaffaCakes118_7f5f448f1a1a2958042f1843925068b868543db861a40caa8908e3028bdc1309
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Size
1.3MB
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MD5
00552dc7bfd0e11cf60c578d6a076ae7
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SHA1
73a0bc188e37300b16b2e3f538ae81b7410c46da
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SHA256
7f5f448f1a1a2958042f1843925068b868543db861a40caa8908e3028bdc1309
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SHA512
550cd06a28e38f9d993866435b4fa38338933f6989c05ef4f6846cf0d94f89374f37a4d935c26bfe203d8837bcf8722c6be5ff7fb91a4761408cd3665f0db654
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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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Drops file in System32 directory
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