General
-
Target
2024-02-23_09fc012b0579a4fe811b36bee72787e1_cryptolocker
-
Size
110KB
-
Sample
240223-h9dezsdh34
-
MD5
09fc012b0579a4fe811b36bee72787e1
-
SHA1
1a93c8870f9e366d4d9f6d900175f6292ff94381
-
SHA256
7c8d251c9fa5af26e738cb86477bac698808d5245685633687ef8b6b3e7fc856
-
SHA512
5a83f802934425abcf32e63ae00f3e0f9a5762926c94b12c20788ad571e07c42ee239260918eb9a3280705a83e21961be1aedae8fd2e09179f370768cc40afed
-
SSDEEP
1536:T6QFElP6n+gxmddpMOtEvwDpjCGYQbN/PKwMghD:T6a+rdOOtEvwDpjLzh
Behavioral task
behavioral1
Sample
2024-02-23_09fc012b0579a4fe811b36bee72787e1_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_09fc012b0579a4fe811b36bee72787e1_cryptolocker.exe
Resource
win10v2004-20240221-en
Malware Config
Targets
-
-
Target
2024-02-23_09fc012b0579a4fe811b36bee72787e1_cryptolocker
-
Size
110KB
-
MD5
09fc012b0579a4fe811b36bee72787e1
-
SHA1
1a93c8870f9e366d4d9f6d900175f6292ff94381
-
SHA256
7c8d251c9fa5af26e738cb86477bac698808d5245685633687ef8b6b3e7fc856
-
SHA512
5a83f802934425abcf32e63ae00f3e0f9a5762926c94b12c20788ad571e07c42ee239260918eb9a3280705a83e21961be1aedae8fd2e09179f370768cc40afed
-
SSDEEP
1536:T6QFElP6n+gxmddpMOtEvwDpjCGYQbN/PKwMghD:T6a+rdOOtEvwDpjLzh
Score9/10-
Detection of CryptoLocker Variants
-
Detection of Cryptolocker Samples
-
UPX dump on OEP (original entry point)
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-