General
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Target
2024-01-25_b7892abc1323601cff2b5c28a62c60a5_cryptolocker
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Size
62KB
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Sample
240125-s8h9ysaher
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MD5
b7892abc1323601cff2b5c28a62c60a5
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SHA1
6070e974a6ffe48cd5ed402ce284c67d1dd66a2f
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SHA256
4d46d57f5ada99d9fe1d20d83a9d08fe6e3d8bf90770e73eb515a422509eed1f
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SHA512
9a9057314b85edccc6b1a785428f2b3203658f52925b88469df44f408cab8d38da753a5d2b37127b414173fb87e9ad48da65245fec398ee716190b208ac28030
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I52kGEM+:6j+1NMOtEvwDpjr8ox8UDEz
Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_b7892abc1323601cff2b5c28a62c60a5_cryptolocker.exe
Resource
win7-20231215-en
Malware Config
Targets
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Target
2024-01-25_b7892abc1323601cff2b5c28a62c60a5_cryptolocker
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Size
62KB
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MD5
b7892abc1323601cff2b5c28a62c60a5
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SHA1
6070e974a6ffe48cd5ed402ce284c67d1dd66a2f
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SHA256
4d46d57f5ada99d9fe1d20d83a9d08fe6e3d8bf90770e73eb515a422509eed1f
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SHA512
9a9057314b85edccc6b1a785428f2b3203658f52925b88469df44f408cab8d38da753a5d2b37127b414173fb87e9ad48da65245fec398ee716190b208ac28030
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I52kGEM+:6j+1NMOtEvwDpjr8ox8UDEz
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Detection of CryptoLocker Variants
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Detection of Cryptolocker Samples
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Detects executables built or packed with MPress PE compressor
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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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