General
- Target 2026-07-20_ef9454b8a66cf84ca59495481ecf6a0c_cryptolocker_elex
- Size 52KB
- Sample260720-h738macw5v
- SHA256 bfa92fb2401b8ce22ea5a23a3290311bd309fefcbd69b377cf400778db7d0e64
- MD5 ef9454b8a66cf84ca59495481ecf6a0c
- SHA1 2c5ededfa45786bf8b5a97ae096b39b07dcf9172
- SHA512 55f2f2d9c29c37f0a4bc09e6b6d4e946bbc1c712f5a63961fcbf1759ef8d2c6c90aa8f3b46f31728ebab94a1f00de940d3461e8c20b0c0d8741c14d4e715a99c
- SSDEEP 1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7Zsz6Im7wmF2H70ResBd+:aq7tdgI2MyzNORQtOflIwoHNV2XBFV77
- TLSH T1A333A432ABD415D6E6739673F9F752C2A922BD162A21494F20893F050EF37C1ACB1D1E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Static task
static1
3 signatures
Behavioral task
behavioral1
Sample
2026-07-20_ef9454b8a66cf84ca59495481ecf6a0c_cryptolocker_elex.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-20_ef9454b8a66cf84ca59495481ecf6a0c_cryptolocker_elex.exe
Resource
win11ltsc2024-20260709-en
6 signatures
150 seconds
Malware Config
Targets
-
- Target 2026-07-20_ef9454b8a66cf84ca59495481ecf6a0c_cryptolocker_elex
- Size 52KB
- SHA256 bfa92fb2401b8ce22ea5a23a3290311bd309fefcbd69b377cf400778db7d0e64
- MD5 ef9454b8a66cf84ca59495481ecf6a0c
- SHA1 2c5ededfa45786bf8b5a97ae096b39b07dcf9172
- SHA512 55f2f2d9c29c37f0a4bc09e6b6d4e946bbc1c712f5a63961fcbf1759ef8d2c6c90aa8f3b46f31728ebab94a1f00de940d3461e8c20b0c0d8741c14d4e715a99c
- SSDEEP 1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7Zsz6Im7wmF2H70ResBd+:aq7tdgI2MyzNORQtOflIwoHNV2XBFV77
- TLSH T1A333A432ABD415D6E6739673F9F752C2A922BD162A21494F20893F050EF37C1ACB1D1E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10-
Detection of CryptoLocker Variants
-
Detection of Cryptolocker Samples
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE