General
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Target
2024-05-30_0e2b870b3162a5ed7a2986b9db9ae93f_cryptolocker
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Size
65KB
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Sample
240530-h8cr3aaf6s
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MD5
0e2b870b3162a5ed7a2986b9db9ae93f
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SHA1
a4cdd5c8c356bf132ec995a8efb7f60cf9cbb3dd
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SHA256
380b6056be1a82ede74fb0cf811419999d19984a75e77203d1aba8709d6f3164
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SHA512
cb864310cc05b87d3467318fa87f47e453872c2855ce2b444203b9511a683741596c9ed24b2ba3e25459255cb2cf4d862914baa9905ab5c82b94f31f7f3e296f
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61vSbgtsiP:BbdDmjr+OtEvwDpjM8y
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-30_0e2b870b3162a5ed7a2986b9db9ae93f_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-30_0e2b870b3162a5ed7a2986b9db9ae93f_cryptolocker.exe
Resource
win10v2004-20240426-en
Malware Config
Targets
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Target
2024-05-30_0e2b870b3162a5ed7a2986b9db9ae93f_cryptolocker
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Size
65KB
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MD5
0e2b870b3162a5ed7a2986b9db9ae93f
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SHA1
a4cdd5c8c356bf132ec995a8efb7f60cf9cbb3dd
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SHA256
380b6056be1a82ede74fb0cf811419999d19984a75e77203d1aba8709d6f3164
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SHA512
cb864310cc05b87d3467318fa87f47e453872c2855ce2b444203b9511a683741596c9ed24b2ba3e25459255cb2cf4d862914baa9905ab5c82b94f31f7f3e296f
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61vSbgtsiP:BbdDmjr+OtEvwDpjM8y
Score9/10-
Detection of CryptoLocker Variants
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Detection of Cryptolocker Samples
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UPX dump on OEP (original entry point)
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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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