General
- Target Setup.exe
- Size 955KB
- Sample240605-jfss9aaf34
- SHA256 a4125660bc7eacca3f52f76caef4dd28ff5e08b41a28d853b8cac67ef6f723c3
- MD5 6f2164b49449467c08ddc249a96d9978
- SHA1 e41d5636ea631018d7ea7435ad9bd13bd18870b2
- SHA512 2e5d6fbcf3b6f20ae9056247f6b81467672d32c9b74dd90ae19d22e2a72296b6fdbf818fca4b32b3ee147718d9e74d562c776443cdc10b245da0c41aebf79c62
- SSDEEP 24576:bfLaiJss+vwyIKjDA/+AtawB/BK+8J0Sm95/Q25/5YMUXDAr:DlJafj2taapK3y5o2dClq
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
Setup.exe
Resource
win7-20240508-en
21 signatures
150 seconds
Malware Config
Extracted
Family
-
stealc
rc4.plain
Extracted
Family
-
vidar
C2
-
https://t.me/ta904ek
-
https://steamcommunity.com/profiles/76561199695752269
Attributes
-
user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:128.0) Gecko/20100101 Firefox/128.0
Targets
-
- Target Setup.exe
- Size 955KB
- SHA256 a4125660bc7eacca3f52f76caef4dd28ff5e08b41a28d853b8cac67ef6f723c3
- MD5 6f2164b49449467c08ddc249a96d9978
- SHA1 e41d5636ea631018d7ea7435ad9bd13bd18870b2
- SHA512 2e5d6fbcf3b6f20ae9056247f6b81467672d32c9b74dd90ae19d22e2a72296b6fdbf818fca4b32b3ee147718d9e74d562c776443cdc10b245da0c41aebf79c62
- SSDEEP 24576:bfLaiJss+vwyIKjDA/+AtawB/BK+8J0Sm95/Q25/5YMUXDAr:DlJafj2taapK3y5o2dClq
- MD5 SHA1 SHA512 SSDEEP
-
Detect Vidar Stealer
-
Downloads MZ/PE file
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.