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General
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Target
2024-03-05_f23664ba2ac4877acfe2864827d7dd51_cryptolocker
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Size
47KB
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Sample
240305-wdq8vsdg88
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MD5
f23664ba2ac4877acfe2864827d7dd51
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SHA1
f8f3bf5e10141e4a73f8314871435c4079ab8b12
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SHA256
8417545a231a67fcb45d72a9a954542d771141600858596f7993cbe2005c618a
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SHA512
a8b1ef6fef5646f1259d15e53b94746216af83d642cb64ff01db71c91b89cd246c546b8298e571250bbb35c48fd44a07060ec5986e4af9977581aa57a5c05e81
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsU:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1m
Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_f23664ba2ac4877acfe2864827d7dd51_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_f23664ba2ac4877acfe2864827d7dd51_cryptolocker.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
2024-03-05_f23664ba2ac4877acfe2864827d7dd51_cryptolocker
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Size
47KB
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MD5
f23664ba2ac4877acfe2864827d7dd51
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SHA1
f8f3bf5e10141e4a73f8314871435c4079ab8b12
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SHA256
8417545a231a67fcb45d72a9a954542d771141600858596f7993cbe2005c618a
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SHA512
a8b1ef6fef5646f1259d15e53b94746216af83d642cb64ff01db71c91b89cd246c546b8298e571250bbb35c48fd44a07060ec5986e4af9977581aa57a5c05e81
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsU:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1m
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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