General
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Target
2024-05-15_823462c2bfe895e137e5ae37a7c97fe2_cryptolocker
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Size
48KB
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Sample
240515-by2j4sbb73
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MD5
823462c2bfe895e137e5ae37a7c97fe2
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SHA1
7d84ce306004d07a65c5d165853e1f6ee0533e58
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SHA256
6fd870c4ec919bed97397845b92fb78678c89326f4af5fd2ec5b1ef857a3395b
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SHA512
200d8d859df377b74de76b8a709bc1f3c02f1795104547e877b9e7249dbead3f8b49cf29d3d3de3ee9145d0b44b430062a16033dce56fb9131fee612db7f93b2
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWE6BLbjG9RzhwaRh+EpS:xj+VGMOtEvwDpjy+TRh+E4
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-15_823462c2bfe895e137e5ae37a7c97fe2_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-15_823462c2bfe895e137e5ae37a7c97fe2_cryptolocker.exe
Resource
win10v2004-20240426-en
Malware Config
Targets
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Target
2024-05-15_823462c2bfe895e137e5ae37a7c97fe2_cryptolocker
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Size
48KB
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MD5
823462c2bfe895e137e5ae37a7c97fe2
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SHA1
7d84ce306004d07a65c5d165853e1f6ee0533e58
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SHA256
6fd870c4ec919bed97397845b92fb78678c89326f4af5fd2ec5b1ef857a3395b
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SHA512
200d8d859df377b74de76b8a709bc1f3c02f1795104547e877b9e7249dbead3f8b49cf29d3d3de3ee9145d0b44b430062a16033dce56fb9131fee612db7f93b2
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWE6BLbjG9RzhwaRh+EpS:xj+VGMOtEvwDpjy+TRh+E4
Score9/10-
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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