General
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Target
2024-01-25_e44ef7e7b2d42f30d14b2eaa07105c15_cryptolocker
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Size
72KB
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Sample
240125-tbh4csaah6
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MD5
e44ef7e7b2d42f30d14b2eaa07105c15
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SHA1
15429cc7dfa676da4c184d36a50eed43ef05ed8b
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SHA256
d281aeebe6b7fb8ed3d02eefb7bca20fc9a5d6ac0b02050b86ee299ac59c8033
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SHA512
a0dd07b253ea5bcc868b0b398d6ad15f8f023a06045fe3961e1eaee9abd25fc0adad75b74d5581e2a0b35d7e641808977bf635eb33687985ace545d3624e2300
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUz:ZVxkGOtEvwDpjcaH
Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_e44ef7e7b2d42f30d14b2eaa07105c15_cryptolocker.exe
Resource
win7-20231129-en
Malware Config
Targets
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Target
2024-01-25_e44ef7e7b2d42f30d14b2eaa07105c15_cryptolocker
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Size
72KB
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MD5
e44ef7e7b2d42f30d14b2eaa07105c15
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SHA1
15429cc7dfa676da4c184d36a50eed43ef05ed8b
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SHA256
d281aeebe6b7fb8ed3d02eefb7bca20fc9a5d6ac0b02050b86ee299ac59c8033
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SHA512
a0dd07b253ea5bcc868b0b398d6ad15f8f023a06045fe3961e1eaee9abd25fc0adad75b74d5581e2a0b35d7e641808977bf635eb33687985ace545d3624e2300
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUz:ZVxkGOtEvwDpjcaH
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Detection of CryptoLocker Variants
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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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