General
- Target 2024-06-09_fc3b11da64d7a6a62b849c82502a569f_cryptolocker
- Size 56KB
- Sample240609-jfpftsff81
- SHA256 98bf91c7ce485aff2bea650deeac020b548ddda54b11746c844082ac2e17bfbc
- MD5 fc3b11da64d7a6a62b849c82502a569f
- SHA1 4002b570058097240774133841b4bd75961bf08f
- SHA512 0b55917beb2ae3d24b331926bca8380d617d31e736c75ad3df4cab733ea3910aeb0495ee718309e9ed6095bc8ef811cea6e9298a8266762ad9b5286f0abd2532
- SSDEEP 768:b7o/2n1TCraU6GD1a4Xcn62tH/1/Lp17zJIfeVEuUr6WF:bc/y2lm6iH/NLp17zrV98F
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2024-06-09_fc3b11da64d7a6a62b849c82502a569f_cryptolocker.exe
Resource
win7-20240508-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-06-09_fc3b11da64d7a6a62b849c82502a569f_cryptolocker.exe
Resource
win10v2004-20240426-en
5 signatures
150 seconds
Malware Config
Targets
-
- Target 2024-06-09_fc3b11da64d7a6a62b849c82502a569f_cryptolocker
- Size 56KB
- SHA256 98bf91c7ce485aff2bea650deeac020b548ddda54b11746c844082ac2e17bfbc
- MD5 fc3b11da64d7a6a62b849c82502a569f
- SHA1 4002b570058097240774133841b4bd75961bf08f
- SHA512 0b55917beb2ae3d24b331926bca8380d617d31e736c75ad3df4cab733ea3910aeb0495ee718309e9ed6095bc8ef811cea6e9298a8266762ad9b5286f0abd2532
- SSDEEP 768:b7o/2n1TCraU6GD1a4Xcn62tH/1/Lp17zJIfeVEuUr6WF:bc/y2lm6iH/NLp17zrV98F
- 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