General
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Target
2024-04-08_127650205d8197e96b05fcf4c0160592_cryptolocker
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Size
85KB
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Sample
240409-snnnyadh4y
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MD5
127650205d8197e96b05fcf4c0160592
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SHA1
d6d6667348fd093b408a0ade2486755a86ab1c20
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SHA256
2f289d06e1311204c8b5c4710a349d61efcf6850dbfad7ce42f2722b088af366
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SHA512
c0d38cf84ee033e5d67f705b42c82d946565b608a16fcd23ab414a0b3433e7e176471fe9d641b511dae65429834726523bee3056a3331a811c4afe40d0d81fc4
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SSDEEP
768:qkmnjFom/kLyMro2GtOOtEvwDpjeY10Y/YMsvlMdwPK80GQuchoIgtIu:qkmnpomddpMOtEvwDpjJGYQbN/PKwMgl
Behavioral task
behavioral1
Sample
2024-04-08_127650205d8197e96b05fcf4c0160592_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-08_127650205d8197e96b05fcf4c0160592_cryptolocker.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
2024-04-08_127650205d8197e96b05fcf4c0160592_cryptolocker
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Size
85KB
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MD5
127650205d8197e96b05fcf4c0160592
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SHA1
d6d6667348fd093b408a0ade2486755a86ab1c20
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SHA256
2f289d06e1311204c8b5c4710a349d61efcf6850dbfad7ce42f2722b088af366
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SHA512
c0d38cf84ee033e5d67f705b42c82d946565b608a16fcd23ab414a0b3433e7e176471fe9d641b511dae65429834726523bee3056a3331a811c4afe40d0d81fc4
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SSDEEP
768:qkmnjFom/kLyMro2GtOOtEvwDpjeY10Y/YMsvlMdwPK80GQuchoIgtIu:qkmnpomddpMOtEvwDpjJGYQbN/PKwMgl
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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