General
- Target file.exe
- Size 359KB
- Sample221005-fp9xcaddd3
- SHA256 3e080aa5f27fe32f457a9e2d5a8d1718fb1420ded17063bd1a7af344a1c45a92
- MD5 0c2797decd96886ba21d17e81ea9d67f
- SHA1 794c51feb4dbfc947a8938c35e9cbc088ff5ff13
- SHA512 3e5392f8f822cf51f909709ce6ae3b1a2c06b718b4ab29a0056d6343e28fa6b9b128c309282eba4def9da16c72486401cb10df58e1738a69ae21e5d1c69b94d9
- SSDEEP 6144:sG08KMZ5Lm5nf/8C6RTUikx11WLc0GlCvsWVCqZfuzbgwu7ywVf:sGvKKK5nHEUDWLcDlCkWVCqBunn6
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
14 signatures
150 seconds
Malware Config
Extracted
Family
-
nymaim
C2
-
208.67.104.97
-
85.31.46.167
Targets
-
- Target file.exe
- Size 359KB
- SHA256 3e080aa5f27fe32f457a9e2d5a8d1718fb1420ded17063bd1a7af344a1c45a92
- MD5 0c2797decd96886ba21d17e81ea9d67f
- SHA1 794c51feb4dbfc947a8938c35e9cbc088ff5ff13
- SHA512 3e5392f8f822cf51f909709ce6ae3b1a2c06b718b4ab29a0056d6343e28fa6b9b128c309282eba4def9da16c72486401cb10df58e1738a69ae21e5d1c69b94d9
- SSDEEP 6144:sG08KMZ5Lm5nf/8C6RTUikx11WLc0GlCvsWVCqZfuzbgwu7ywVf:sGvKKK5nHEUDWLcDlCkWVCqBunn6
- MD5 SHA1 SHA512 SSDEEP
-
Downloads MZ/PE file
-
Executes dropped EXE
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Deletes itself
-
Loads dropped DLL
-
Legitimate hosting services abused for malware hosting/C2
-
AutoIT Executable
AutoIT scripts compiled to PE executables.