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General
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Target
2024-03-15_e039ee30a2ee52be561a0a3d113fedd4_cryptolocker
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Size
50KB
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Sample
240315-3v4c3sgc44
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MD5
e039ee30a2ee52be561a0a3d113fedd4
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SHA1
5444803e576e2ee3a406f04ba8622df03b3b4108
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SHA256
b1c86618cfb19e1e66bc8385c630d3a44d4f913b2755cc4bfa60628e01b7af63
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SHA512
84c0049805579635b988ef5c971fcb834152029233ff7cacbb7095a351de7dc24c7913afaaeae9f9be0178b3e614de047e6f598dd524f52681b1074438cd9bba
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SSDEEP
768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37Yl6dIKld5CSOy:bgGYcA/53GAA6y37Q6dI+d51
Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_e039ee30a2ee52be561a0a3d113fedd4_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_e039ee30a2ee52be561a0a3d113fedd4_cryptolocker.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
2024-03-15_e039ee30a2ee52be561a0a3d113fedd4_cryptolocker
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Size
50KB
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MD5
e039ee30a2ee52be561a0a3d113fedd4
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SHA1
5444803e576e2ee3a406f04ba8622df03b3b4108
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SHA256
b1c86618cfb19e1e66bc8385c630d3a44d4f913b2755cc4bfa60628e01b7af63
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SHA512
84c0049805579635b988ef5c971fcb834152029233ff7cacbb7095a351de7dc24c7913afaaeae9f9be0178b3e614de047e6f598dd524f52681b1074438cd9bba
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SSDEEP
768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37Yl6dIKld5CSOy:bgGYcA/53GAA6y37Q6dI+d51
Score9/10-
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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