General
- Target Portals.exe
- Size 149KB
- Sample250313-ve7fssxyew
- SHA256 7b7f4f1480f606b0e49ade273dd67ff9a636c428319fe074f9d98d0f76612728
- MD5 1f2c4ac075b7a79917c290f0b9fd27b6
- SHA1 26b2d2ed94bea477e82f1dfe490aff259824ac5d
- SHA512 4ada5989c043b25d7f97077e4ac6b47ecf3a1f7db69b9b6359990454146446f28f5b779354d97fad1bd2b5454538347e082a6e089cd4e5a0fc4e32f8ce8c0842
- SSDEEP 3072:b3GqXhaXFCV70nVvzvgQMjTjm5qCxBfSIEt/4EIOxhy/fFqBO0A3UQ6oaJ:Jx6Fw70VvzgQMjTj0xB2ZnaFkgGJ
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
Portals.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
Portals.exe
Resource
win10v2004-20250217-en
Malware Config
Extracted
-
vidar
-
13.1
-
a32471de8323c66de43eb8313e806fea
-
https://t.me/l793oy
-
https://steamcommunity.com/profiles/76561199829660832
-
user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) Chrome/131.0.0.0 Safari/537.36 OPR/116.0.0.0
Targets
-
- Target Portals.exe
- Size 149KB
- SHA256 7b7f4f1480f606b0e49ade273dd67ff9a636c428319fe074f9d98d0f76612728
- MD5 1f2c4ac075b7a79917c290f0b9fd27b6
- SHA1 26b2d2ed94bea477e82f1dfe490aff259824ac5d
- SHA512 4ada5989c043b25d7f97077e4ac6b47ecf3a1f7db69b9b6359990454146446f28f5b779354d97fad1bd2b5454538347e082a6e089cd4e5a0fc4e32f8ce8c0842
- SSDEEP 3072:b3GqXhaXFCV70nVvzvgQMjTjm5qCxBfSIEt/4EIOxhy/fFqBO0A3UQ6oaJ:Jx6Fw70VvzgQMjTj0xB2ZnaFkgGJ
- MD5 SHA1 SHA512 SSDEEP
Detect Vidar Stealer
Vidar family
Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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.
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v15
Defense Evasion
Modify Authentication Process
1Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
4Credentials In Files
4