General
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Target
8aaed2aa282a84b5ae31cc397c4602e2ec5b376370a19f3e8884d5333d699e34.lnk
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Size
2KB
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Sample
241105-egzwqstjhx
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MD5
55954104c8a8dc66a41548f4eed8eeeb
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SHA1
16ccdc346e47c1a35f6bfb6ef2af307a17bdada2
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SHA256
8aaed2aa282a84b5ae31cc397c4602e2ec5b376370a19f3e8884d5333d699e34
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SHA512
c00917341d30c02f918ec0349903fbc4a91af3183240403b9e032730a6ad03b24c068f1a401c978fd426dc2a28f07aaab910e95b0e89b6abed9af25a17187b42
Static task
static1
Behavioral task
behavioral1
Sample
8aaed2aa282a84b5ae31cc397c4602e2ec5b376370a19f3e8884d5333d699e34.lnk
Resource
win7-20240903-en
Malware Config
Extracted
vidar
https://t.me/asg7rd
https://steamcommunity.com/profiles/76561199794498376
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15 Ddg/17.6
Targets
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Target
8aaed2aa282a84b5ae31cc397c4602e2ec5b376370a19f3e8884d5333d699e34.lnk
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Size
2KB
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MD5
55954104c8a8dc66a41548f4eed8eeeb
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SHA1
16ccdc346e47c1a35f6bfb6ef2af307a17bdada2
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SHA256
8aaed2aa282a84b5ae31cc397c4602e2ec5b376370a19f3e8884d5333d699e34
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SHA512
c00917341d30c02f918ec0349903fbc4a91af3183240403b9e032730a6ad03b24c068f1a401c978fd426dc2a28f07aaab910e95b0e89b6abed9af25a17187b42
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Detect Vidar Stealer
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Vidar family
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Blocklisted process makes network request
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Downloads MZ/PE file
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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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Loads dropped DLL
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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
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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