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General
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Target
2024-02-03_241319cb2cdbb0efc6bcda4533ef75f1_cryptolocker
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Size
58KB
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Sample
240203-dzdwjsacbq
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MD5
241319cb2cdbb0efc6bcda4533ef75f1
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SHA1
9746c1b658bf8c13f44e0818077f842c6fb0bc2c
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SHA256
e66f3fe9b82ca29a3a25c8db0cf1fb9dad11cef7525583085a90920d448c6e97
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SHA512
c73b2339926a63e190d87ea907d324becbf3e98103de9725dbb0aec27a15f9363d2ba9a0eae8d0085e21d0207a9b3a46594f0666902eda85f785cfff01365c72
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxnxZ:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lBf
Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_241319cb2cdbb0efc6bcda4533ef75f1_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_241319cb2cdbb0efc6bcda4533ef75f1_cryptolocker.exe
Resource
win10v2004-20231215-en
Malware Config
Targets
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Target
2024-02-03_241319cb2cdbb0efc6bcda4533ef75f1_cryptolocker
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Size
58KB
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MD5
241319cb2cdbb0efc6bcda4533ef75f1
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SHA1
9746c1b658bf8c13f44e0818077f842c6fb0bc2c
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SHA256
e66f3fe9b82ca29a3a25c8db0cf1fb9dad11cef7525583085a90920d448c6e97
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SHA512
c73b2339926a63e190d87ea907d324becbf3e98103de9725dbb0aec27a15f9363d2ba9a0eae8d0085e21d0207a9b3a46594f0666902eda85f785cfff01365c72
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxnxZ:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lBf
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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