General
- Target 2026-07-31_a3f100429f78db5f38349860320687fa_cryptolocker_elex
- Size 45KB
- Sample260731-f64fwsdd67
- SHA256 d5cfc3d0b0112ff09e1985b3c1180632f133f77d33e40c426ae90b45ead1269a
- MD5 a3f100429f78db5f38349860320687fa
- SHA1 6c751addf9a3f9624fc77725b7671b0648fa2368
- SHA512 1781ad30b02aaf5eff5b0fe961c5bc9373aeac7ee4aa99d09bb1fdbad5ee19082d3459ef40bdde78f95a39d5827d689ba49176439c0617538acb513506d217da
- SSDEEP 768:bgX4zYcgTEu6QOaryfjqDGgIvq3ncSpcXCTh:bgGYcA/53GAGgIvFA
- TLSH T1D92355387FD62972D37BDFB586F691C2B975B8223D16980D40CA43444833F66ECA1A1E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-07-31_a3f100429f78db5f38349860320687fa_cryptolocker_elex.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-31_a3f100429f78db5f38349860320687fa_cryptolocker_elex.exe
Resource
win11ltsc2024-20260710-en
5 signatures
150 seconds
Malware Config
Targets
-
- Target 2026-07-31_a3f100429f78db5f38349860320687fa_cryptolocker_elex
- Size 45KB
- SHA256 d5cfc3d0b0112ff09e1985b3c1180632f133f77d33e40c426ae90b45ead1269a
- MD5 a3f100429f78db5f38349860320687fa
- SHA1 6c751addf9a3f9624fc77725b7671b0648fa2368
- SHA512 1781ad30b02aaf5eff5b0fe961c5bc9373aeac7ee4aa99d09bb1fdbad5ee19082d3459ef40bdde78f95a39d5827d689ba49176439c0617538acb513506d217da
- SSDEEP 768:bgX4zYcgTEu6QOaryfjqDGgIvq3ncSpcXCTh:bgGYcA/53GAGgIvFA
- TLSH T1D92355387FD62972D37BDFB586F691C2B975B8223D16980D40CA43444833F66ECA1A1E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10-
Detection of CryptoLocker Variants
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE