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General
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Target
2024-01-18_e31d45b24364560e6a6c41dc1ece1a98_cryptolocker
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Size
79KB
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Sample
240118-3gr3wsghh5
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MD5
e31d45b24364560e6a6c41dc1ece1a98
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SHA1
05af94b1d2d2b2843f033032c38064763ee99e1a
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SHA256
7485c2a95e93ac85c8561742085e70e27aa1cc9612df7111f2bf723e38ea4742
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SHA512
0d9b6e4027aa636e998fe6ebc92512a77b04a0d0b1d21bd5d5ca4380ac566eef0fcd2933c3ee481f99bed7f46567ebbb6b638b3f85bff8a32a3591484ee39fa3
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SSDEEP
768:zQz7yVEhs9+syJP6ntOOtEvwDpjFelaB7pBlqrr1HBJooSeKzu1adyBl:zj+soPSMOtEvwDpj4ktBl01hJ0tq1kyz
Behavioral task
behavioral1
Sample
2024-01-18_e31d45b24364560e6a6c41dc1ece1a98_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_e31d45b24364560e6a6c41dc1ece1a98_cryptolocker.exe
Resource
win10v2004-20231222-en
Malware Config
Targets
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Target
2024-01-18_e31d45b24364560e6a6c41dc1ece1a98_cryptolocker
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Size
79KB
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MD5
e31d45b24364560e6a6c41dc1ece1a98
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SHA1
05af94b1d2d2b2843f033032c38064763ee99e1a
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SHA256
7485c2a95e93ac85c8561742085e70e27aa1cc9612df7111f2bf723e38ea4742
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SHA512
0d9b6e4027aa636e998fe6ebc92512a77b04a0d0b1d21bd5d5ca4380ac566eef0fcd2933c3ee481f99bed7f46567ebbb6b638b3f85bff8a32a3591484ee39fa3
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SSDEEP
768:zQz7yVEhs9+syJP6ntOOtEvwDpjFelaB7pBlqrr1HBJooSeKzu1adyBl:zj+soPSMOtEvwDpj4ktBl01hJ0tq1kyz
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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