General
- Target 91f05bbd2f4f01adaf7f6954c53aed03b2e608138db2004f18c0e1a9368d6a1b
- Size 2.5MB
- Sample240607-1lebgseb68
- SHA256 91f05bbd2f4f01adaf7f6954c53aed03b2e608138db2004f18c0e1a9368d6a1b
- MD5 5efb7ce4b13913b2af4df12d1d63ad86
- SHA1 c1079d2cf724f0de4fedf13840d6b89340b703f2
- SHA512 36a5bd18d8f50beca7b2d42fb2cdd67855b3903f8ff32ccc4f2e517475899c80152de00afcff3e556918f52678384f0c0080717fa24af931e4f61ab5c92f123e
- SSDEEP 49152:Zcm4081qpZBUbHEmJWsEAQACR07Q3byRD8aXY658:ZcmmqvBUbHtUfAw07QLyLn
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
91f05bbd2f4f01adaf7f6954c53aed03b2e608138db2004f18c0e1a9368d6a1b.exe
Resource
win10v2004-20240508-en
16 signatures
150 seconds
Malware Config
Extracted
Family
-
stealc
rc4.plain
Extracted
Family
-
vidar
C2
-
https://t.me/r8z0l
-
https://steamcommunity.com/profiles/76561199698764354
Attributes
-
user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:128.0) Gecko/20100101 Firefox/128.0
Targets
-
- Target 91f05bbd2f4f01adaf7f6954c53aed03b2e608138db2004f18c0e1a9368d6a1b
- Size 2.5MB
- SHA256 91f05bbd2f4f01adaf7f6954c53aed03b2e608138db2004f18c0e1a9368d6a1b
- MD5 5efb7ce4b13913b2af4df12d1d63ad86
- SHA1 c1079d2cf724f0de4fedf13840d6b89340b703f2
- SHA512 36a5bd18d8f50beca7b2d42fb2cdd67855b3903f8ff32ccc4f2e517475899c80152de00afcff3e556918f52678384f0c0080717fa24af931e4f61ab5c92f123e
- SSDEEP 49152:Zcm4081qpZBUbHEmJWsEAQACR07Q3byRD8aXY658:ZcmmqvBUbHtUfAw07QLyLn
- 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
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