General
- Target 2026-08-09_ac4028ede6e5c9cd44248347c057f90e_cryptolocker_elex
- Size 3.4MB
- Sample260809-ybajfacp2t
- SHA256 ac4dc40d19fae49b33b84f6d45551365cd2549dc45c7778525600e68e118a604
- MD5 ac4028ede6e5c9cd44248347c057f90e
- SHA1 f27e75039c006ba610a09a5ce72dc1251f0b9327
- SHA512 163be971bfe953e3e7f17520519c6ccb494e1dce1a096eec8f44c4e32eaeb442f463a099ae5b84ec8dfc4746bdd5ba7c5acf65d942d19984e57aa8b97835f937
- SSDEEP 49152:uR/ZFIjBzT1CIdSPHf0f/ZFIjBzGAyGs+Q7uOZzNvBLEdf0:uR/ZFIjBzldUfs/ZFIjBz7jSZD9
- TLSH T1D5F55C6F68A611A4DCFAC8305BE9F222FF6334594739A7F31AA091201F25BD1F875712
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Static task
static1
3 signatures
Behavioral task
behavioral1
Sample
2026-08-09_ac4028ede6e5c9cd44248347c057f90e_cryptolocker_elex.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-09_ac4028ede6e5c9cd44248347c057f90e_cryptolocker_elex.exe
Resource
win11ltsc2024-20260709-en
6 signatures
150 seconds
Malware Config
Targets
-
- Target 2026-08-09_ac4028ede6e5c9cd44248347c057f90e_cryptolocker_elex
- Size 3.4MB
- SHA256 ac4dc40d19fae49b33b84f6d45551365cd2549dc45c7778525600e68e118a604
- MD5 ac4028ede6e5c9cd44248347c057f90e
- SHA1 f27e75039c006ba610a09a5ce72dc1251f0b9327
- SHA512 163be971bfe953e3e7f17520519c6ccb494e1dce1a096eec8f44c4e32eaeb442f463a099ae5b84ec8dfc4746bdd5ba7c5acf65d942d19984e57aa8b97835f937
- SSDEEP 49152:uR/ZFIjBzT1CIdSPHf0f/ZFIjBzGAyGs+Q7uOZzNvBLEdf0:uR/ZFIjBzldUfs/ZFIjBz7jSZD9
- TLSH T1D5F55C6F68A611A4DCFAC8305BE9F222FF6334594739A7F31AA091201F25BD1F875712
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10-
Detection of CryptoLocker Variants
-
Detects executables built or packed with MPress PE compressor
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE