General
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Target
Unlock_Tool_v2.6.4.exe
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Size
602KB
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Sample
241117-ntxrksyhjd
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MD5
34c229204cee737c42fb261084131c56
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SHA1
5d0b470cc34fc95b384cb776edfbd432a293523b
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SHA256
4f47fdad9849be9d1215e344719db71134a314c6b68872ba3bd5895629bf34fb
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SHA512
155d08f8904383aaf5f298fd1f4ebe8eff3c3668c478d7e1e749cdf24fe76de02ab33b4a4239a171b1f21c3b3cb8cc0f69d13612190cdf6e76524ab3b976534a
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SSDEEP
12288:qGMwQprK4VXtqaG/Y3KMMkU4DqQp5/IwT1wRB20h8AiZ:qGM3+4Vo5wKxDarP1wRB4Z
Static task
static1
Behavioral task
behavioral1
Sample
Unlock_Tool_v2.6.4.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
vidar
11.8
68fa61169d8a1f0521b8a06aa1f33efb
https://t.me/fu4chmo
https://steamcommunity.com/profiles/76561199802540894
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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
Unlock_Tool_v2.6.4.exe
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Size
602KB
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MD5
34c229204cee737c42fb261084131c56
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SHA1
5d0b470cc34fc95b384cb776edfbd432a293523b
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SHA256
4f47fdad9849be9d1215e344719db71134a314c6b68872ba3bd5895629bf34fb
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SHA512
155d08f8904383aaf5f298fd1f4ebe8eff3c3668c478d7e1e749cdf24fe76de02ab33b4a4239a171b1f21c3b3cb8cc0f69d13612190cdf6e76524ab3b976534a
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SSDEEP
12288:qGMwQprK4VXtqaG/Y3KMMkU4DqQp5/IwT1wRB20h8AiZ:qGM3+4Vo5wKxDarP1wRB4Z
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Detect Vidar Stealer
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Vidar family
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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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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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Suspicious use of SetThreadContext
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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