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General
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Target
2024-02-04_4d6be2cd723c8d005fcd8d011bcc27c8_cryptolocker
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Size
37KB
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Sample
240204-rse2xsbgd2
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MD5
4d6be2cd723c8d005fcd8d011bcc27c8
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SHA1
55e7cbe8ff59177b241af8983ab963b4f5b258ae
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SHA256
a19f49bc321326c5361f10fc216789bb894f993ccbe9c8530a661d8711be0aa1
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SHA512
69a3684d7b5340fec6dd366aac71f9efa8d00f36c329a6c31fdb563f24e5758f2e2ff939ba91080144d4478aab84af927c81df9b5ed60f314d78cf729ba20095
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXuni8LBEc:btB9g/WItCSsAGjX7e9N0hunLSc
Static task
static1
Behavioral task
behavioral1
Sample
2024-02-04_4d6be2cd723c8d005fcd8d011bcc27c8_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-04_4d6be2cd723c8d005fcd8d011bcc27c8_cryptolocker.exe
Resource
win10v2004-20231215-en
Malware Config
Targets
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Target
2024-02-04_4d6be2cd723c8d005fcd8d011bcc27c8_cryptolocker
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Size
37KB
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MD5
4d6be2cd723c8d005fcd8d011bcc27c8
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SHA1
55e7cbe8ff59177b241af8983ab963b4f5b258ae
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SHA256
a19f49bc321326c5361f10fc216789bb894f993ccbe9c8530a661d8711be0aa1
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SHA512
69a3684d7b5340fec6dd366aac71f9efa8d00f36c329a6c31fdb563f24e5758f2e2ff939ba91080144d4478aab84af927c81df9b5ed60f314d78cf729ba20095
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXuni8LBEc:btB9g/WItCSsAGjX7e9N0hunLSc
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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