General
Static task
static1
URLScan task
urlscan1
Malware Config
Extracted
Family
vidar
Botnet
ir7am
C2
https://t.me/l793oy
https://steamcommunity.com/profiles/76561199829660832
Attributes
-
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
https://vx-events.com/build.exe
-
Detect Vidar Stealer
-
Vidar family
-
Downloads MZ/PE file
-
Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
-
Executes dropped EXE
-
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
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
4Credentials In Files
4