General
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Target
2024-04-09_42c0e442f7eb212a4ce21ea768d677a2_cryptolocker
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Size
63KB
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Sample
240409-qs3mjsgc22
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MD5
42c0e442f7eb212a4ce21ea768d677a2
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SHA1
50527e43da806a612dae0326ebe0ef73c36f0156
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SHA256
a79ce5b2d3d17ece41a2620575b47ef964776a633f6fa22127fec428ff106e5c
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SHA512
e769dfc887985c151b08a70f8d25b429ac1d6fe0b9b3b4bc3bf5aec46af101ecd7f0924d2932df6c15e362730c652fa099e943167da8b2a1841c802bfcab163a
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SSDEEP
1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMTI8:TCjsIOtEvwDpj5HE/OUHnSM+
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-09_42c0e442f7eb212a4ce21ea768d677a2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-09_42c0e442f7eb212a4ce21ea768d677a2_cryptolocker.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
2024-04-09_42c0e442f7eb212a4ce21ea768d677a2_cryptolocker
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Size
63KB
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MD5
42c0e442f7eb212a4ce21ea768d677a2
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SHA1
50527e43da806a612dae0326ebe0ef73c36f0156
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SHA256
a79ce5b2d3d17ece41a2620575b47ef964776a633f6fa22127fec428ff106e5c
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SHA512
e769dfc887985c151b08a70f8d25b429ac1d6fe0b9b3b4bc3bf5aec46af101ecd7f0924d2932df6c15e362730c652fa099e943167da8b2a1841c802bfcab163a
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SSDEEP
1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMTI8:TCjsIOtEvwDpj5HE/OUHnSM+
Score9/10-
Detection of CryptoLocker Variants
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Detection of Cryptolocker Samples
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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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