General
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Target
2024-04-25_c034c4d7ff9ccd5e82c8ca61f94c28f2_cryptolocker
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Size
42KB
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Sample
240425-ddmassec8y
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MD5
c034c4d7ff9ccd5e82c8ca61f94c28f2
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SHA1
878f6fefea6cb98f29752b27a5fb2422a25faa9f
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SHA256
8091d4877fa5adb55a8a41fbb9c1600079ae6eeee0f9279e17974d270be88bcc
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SHA512
1e1f4483b2b81bc55c05c3cc1832a8a24917d55fd553101a3ef087b1a156211e4afc70a57284c0c8fc35edc9d22d9ea2f7b10f315b589610d4cad079be24d494
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SSDEEP
768:b/yC4GyNM01GuQMNXw2PSjHPbSuYlW8PA9DU0:b/pYayGig5HjS3NPA9Dn
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-25_c034c4d7ff9ccd5e82c8ca61f94c28f2_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-25_c034c4d7ff9ccd5e82c8ca61f94c28f2_cryptolocker.exe
Resource
win10v2004-20240412-en
Malware Config
Targets
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Target
2024-04-25_c034c4d7ff9ccd5e82c8ca61f94c28f2_cryptolocker
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Size
42KB
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MD5
c034c4d7ff9ccd5e82c8ca61f94c28f2
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SHA1
878f6fefea6cb98f29752b27a5fb2422a25faa9f
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SHA256
8091d4877fa5adb55a8a41fbb9c1600079ae6eeee0f9279e17974d270be88bcc
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SHA512
1e1f4483b2b81bc55c05c3cc1832a8a24917d55fd553101a3ef087b1a156211e4afc70a57284c0c8fc35edc9d22d9ea2f7b10f315b589610d4cad079be24d494
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SSDEEP
768:b/yC4GyNM01GuQMNXw2PSjHPbSuYlW8PA9DU0:b/pYayGig5HjS3NPA9Dn
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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