General
- Target 2024-01-28_13d0a9e94b37fcebbb84ba5421206b26_cryptolocker
- Size 41KB
- Sample240128-1lfvbaccap
- SHA256 3f1ee5da19658eec62c0a07f45ea15381d23aa058ceace18ec3ba02f4e3f294f
- MD5 13d0a9e94b37fcebbb84ba5421206b26
- SHA1 6e5f4750480ec73aa7c486300b3b5b4b34284307
- SHA512 f7b7f245c95f75eb9c52b2355c2690e1b97c9eb770e817b2085c0c253ed76ff5d8a3a2cf464b7d49b09732c1b9fb8ef0523fafab4b62ff0bad18f4c2832d67bb
- SSDEEP 768:bgX4zYcgTEu6QOaryfjqDDw3sCu5b+sJx:bgGYcA/53GADw8ClC
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2024-01-28_13d0a9e94b37fcebbb84ba5421206b26_cryptolocker.exe
Resource
win7-20231215-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-01-28_13d0a9e94b37fcebbb84ba5421206b26_cryptolocker.exe
Resource
win10v2004-20231215-en
5 signatures
150 seconds
Malware Config
Targets
-
- Target 2024-01-28_13d0a9e94b37fcebbb84ba5421206b26_cryptolocker
- Size 41KB
- SHA256 3f1ee5da19658eec62c0a07f45ea15381d23aa058ceace18ec3ba02f4e3f294f
- MD5 13d0a9e94b37fcebbb84ba5421206b26
- SHA1 6e5f4750480ec73aa7c486300b3b5b4b34284307
- SHA512 f7b7f245c95f75eb9c52b2355c2690e1b97c9eb770e817b2085c0c253ed76ff5d8a3a2cf464b7d49b09732c1b9fb8ef0523fafab4b62ff0bad18f4c2832d67bb
- SSDEEP 768:bgX4zYcgTEu6QOaryfjqDDw3sCu5b+sJx:bgGYcA/53GADw8ClC
- MD5 SHA1 SHA512 SSDEEP
Score9/10-
Detection of CryptoLocker Variants
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL