General
- Target 𝗦𝗘𝗧𝗨𝗣.exe
- Size 15.0MB
- Sample250407-rwfsmavmv2
- SHA256 2b001e975bcf9400a7727d79af902dc01055da5f7446b829b19c66069f173e79
- MD5 cf080c67338b28ff9b72f3393c04cc22
- SHA1 bf8876c5267e38be803cff4e66e88a482bbccad2
- SHA512 aceca22cbd3449f54bb997abb0227ed1d9530e799ae3923c5df93f604b51abeedbacba3bbc9937a4dd8d1cbd9cbf4b06c5b418a5625bdcfecc364e1e95a395d5
- SSDEEP 24576:L0aqjM/K/xHEpSa2nl5JAHuuX5vRoHg9ORYfsaEn:L+M/K5HpPJ0XkpFn
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
𝗦𝗘𝗧𝗨𝗣.exe
Resource
win10ltsc2021-20250314-en
Behavioral task
behavioral2
Sample
𝗦𝗘𝗧𝗨𝗣.exe
Resource
win11-20250313-en
Malware Config
Extracted
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vidar
-
https://t.me/f07nd
-
https://steamcommunity.com/profiles/76561199843252735
-
user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 Chrome/132.0.0.0 Safari/537.36 OPR/117.0.0.0
Extracted
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vidar
-
13.4
-
ec64869241db8cdee7aedda946956e8c
-
https://t.me/f07nd
-
https://steamcommunity.com/profiles/76561199843252735
-
user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 Chrome/132.0.0.0 Safari/537.36 OPR/117.0.0.0
Targets
-
- Target 𝗦𝗘𝗧𝗨𝗣.exe
- Size 15.0MB
- SHA256 2b001e975bcf9400a7727d79af902dc01055da5f7446b829b19c66069f173e79
- MD5 cf080c67338b28ff9b72f3393c04cc22
- SHA1 bf8876c5267e38be803cff4e66e88a482bbccad2
- SHA512 aceca22cbd3449f54bb997abb0227ed1d9530e799ae3923c5df93f604b51abeedbacba3bbc9937a4dd8d1cbd9cbf4b06c5b418a5625bdcfecc364e1e95a395d5
- SSDEEP 24576:L0aqjM/K/xHEpSa2nl5JAHuuX5vRoHg9ORYfsaEn:L+M/K5HpPJ0XkpFn
- MD5 SHA1 SHA512 SSDEEP
-
Detect Vidar Stealer
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Vidar family
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Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Enumerates processes with tasklist
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