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General
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Target
2024-05-04_1bfa0baf418b409b7a57301e658d7912_cryptolocker
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Size
38KB
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Sample
240504-e2z28sdb3y
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MD5
1bfa0baf418b409b7a57301e658d7912
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SHA1
f15573426b8c4d2fc543b7d94e621132b2d5a492
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SHA256
913871ba5fad7d26f893199ed3faeef21a1462f3832d2fd76570f7e38371dc39
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SHA512
f808a02602bef432ae5d49379072df477bc980cc9dd056ddf1bcc563f86d47e666d1b8348c64176a77ef87059103733f34d6d71d00ccd9b00a959d46dd36c0da
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSzn1KkZCb9q8IujdxNX7Brs:b/yC4GyNM01GuQMNXw2PSj1Pqq8BPrs
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-04_1bfa0baf418b409b7a57301e658d7912_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-04_1bfa0baf418b409b7a57301e658d7912_cryptolocker.exe
Resource
win10v2004-20240419-en
Malware Config
Targets
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Target
2024-05-04_1bfa0baf418b409b7a57301e658d7912_cryptolocker
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Size
38KB
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MD5
1bfa0baf418b409b7a57301e658d7912
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SHA1
f15573426b8c4d2fc543b7d94e621132b2d5a492
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SHA256
913871ba5fad7d26f893199ed3faeef21a1462f3832d2fd76570f7e38371dc39
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SHA512
f808a02602bef432ae5d49379072df477bc980cc9dd056ddf1bcc563f86d47e666d1b8348c64176a77ef87059103733f34d6d71d00ccd9b00a959d46dd36c0da
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSzn1KkZCb9q8IujdxNX7Brs:b/yC4GyNM01GuQMNXw2PSj1Pqq8BPrs
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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Creates a large amount of network flows
This may indicate a network scan to discover remotely running services.
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