General
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Target
2024-06-13_d59437812874677ed8ee1cd93ba381e5_cryptolocker
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Size
81KB
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Sample
240613-eesdwaxbjk
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MD5
d59437812874677ed8ee1cd93ba381e5
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SHA1
24253c8e56968f82a9424886dfad62ddac9af2b1
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SHA256
7287a18940e31aa44272fa80b61a79c81c538a4c903fcfc93907ca3e6ee2f481
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SHA512
f421358080b4d4fcdb7d05f8a715882199753b7929359855fb0a77899a3cf3a865c38cf4c8869266db9484e16c969643398d74224aecaa60374bed17c3c7107a
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SSDEEP
1536:zj+soPSMOtEvwDpj4ktBl01hJ0tq1ky7Qia:zCsanOtEvwDpjt
Behavioral task
behavioral1
Sample
2024-06-13_d59437812874677ed8ee1cd93ba381e5_cryptolocker.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
2024-06-13_d59437812874677ed8ee1cd93ba381e5_cryptolocker.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
2024-06-13_d59437812874677ed8ee1cd93ba381e5_cryptolocker
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Size
81KB
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MD5
d59437812874677ed8ee1cd93ba381e5
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SHA1
24253c8e56968f82a9424886dfad62ddac9af2b1
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SHA256
7287a18940e31aa44272fa80b61a79c81c538a4c903fcfc93907ca3e6ee2f481
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SHA512
f421358080b4d4fcdb7d05f8a715882199753b7929359855fb0a77899a3cf3a865c38cf4c8869266db9484e16c969643398d74224aecaa60374bed17c3c7107a
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SSDEEP
1536:zj+soPSMOtEvwDpj4ktBl01hJ0tq1ky7Qia:zCsanOtEvwDpjt
Score9/10-
Detection of CryptoLocker Variants
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Detection of Cryptolocker Samples
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UPX dump on OEP (original entry point)
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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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