General
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Target
2024-06-02_e630194c53fbc766c10d94920f24ab43_cryptolocker
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Size
70KB
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Sample
240602-a9jm1adf83
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MD5
e630194c53fbc766c10d94920f24ab43
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SHA1
cb2cf4e1d155c943cfc645823bc54b45c460b0e8
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SHA256
06273181b5055d776856dbdf4df7d7ad80d37c6e44eada1d6bb9f79c00117629
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SHA512
d03dd7c5390ee3ca0b7d5937eeed1e4e698641456219f26e42b7a822ba285cf833e1e650bd387bd719b0b274e691b05f0f7b1aeb65f906affd5330b3ab0610b3
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SSDEEP
1536:nj+4zs2cPVhlMOtEvwDpj4H8u8rZVTs9T:C4Q2c94OtEvwDpj4H8z2
Behavioral task
behavioral1
Sample
2024-06-02_e630194c53fbc766c10d94920f24ab43_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-02_e630194c53fbc766c10d94920f24ab43_cryptolocker.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
2024-06-02_e630194c53fbc766c10d94920f24ab43_cryptolocker
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Size
70KB
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MD5
e630194c53fbc766c10d94920f24ab43
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SHA1
cb2cf4e1d155c943cfc645823bc54b45c460b0e8
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SHA256
06273181b5055d776856dbdf4df7d7ad80d37c6e44eada1d6bb9f79c00117629
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SHA512
d03dd7c5390ee3ca0b7d5937eeed1e4e698641456219f26e42b7a822ba285cf833e1e650bd387bd719b0b274e691b05f0f7b1aeb65f906affd5330b3ab0610b3
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SSDEEP
1536:nj+4zs2cPVhlMOtEvwDpj4H8u8rZVTs9T:C4Q2c94OtEvwDpj4H8z2
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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