General
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Target
6335282918d5ab79ed7704a1dc655915f829c435997e31d20780d6eda030a440
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Size
403KB
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Sample
240930-fn8ynayhkk
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MD5
252a19a2ffc2aaee5ed5d3f84ba30d38
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SHA1
7f4772d99549926dc85744656e339d8aea46a414
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SHA256
6335282918d5ab79ed7704a1dc655915f829c435997e31d20780d6eda030a440
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SHA512
14b6a0ca204ce260a66b9d6c1b95f52bd8b3e618fd10ebbcdf4ee3a83812a2ebdc5a9a0b65c048b99f9a710b9d4265d4a1b41edaf82141a02256aebadf8a71db
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SSDEEP
12288:cekXGMQ2zoxTMB6hbaJpbyLDFUGKpg1rUH7XoOEO:cecL8dMB6hgpbwDY+KXoOt
Static task
static1
Behavioral task
behavioral1
Sample
6335282918d5ab79ed7704a1dc655915f829c435997e31d20780d6eda030a440.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
6335282918d5ab79ed7704a1dc655915f829c435997e31d20780d6eda030a440.exe
Resource
win10-20240404-en
Malware Config
Extracted
vidar
11
6c8ce6f422a1d9cf34f23d1c2168e754
https://steamcommunity.com/profiles/76561199780418869
https://t.me/ae5ed
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:130.0) Gecko/20100101 Firefox/130.0
Extracted
lumma
Extracted
vidar
11
a669a86f8433a1e88901711c0f772c97
https://t.me/jamsemlg
https://steamcommunity.com/profiles/76561199780418869
https://t.me/ae5ed
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:130.0) Gecko/20100101 Firefox/130.0
Extracted
lumma
https://possiwreeste.site/api
https://underlinemdsj.site/api
https://chaptermusu.store/api
Extracted
stealc
default
http://46.8.231.109
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url_path
/c4754d4f680ead72.php
Targets
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Target
6335282918d5ab79ed7704a1dc655915f829c435997e31d20780d6eda030a440
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Size
403KB
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MD5
252a19a2ffc2aaee5ed5d3f84ba30d38
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SHA1
7f4772d99549926dc85744656e339d8aea46a414
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SHA256
6335282918d5ab79ed7704a1dc655915f829c435997e31d20780d6eda030a440
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SHA512
14b6a0ca204ce260a66b9d6c1b95f52bd8b3e618fd10ebbcdf4ee3a83812a2ebdc5a9a0b65c048b99f9a710b9d4265d4a1b41edaf82141a02256aebadf8a71db
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SSDEEP
12288:cekXGMQ2zoxTMB6hbaJpbyLDFUGKpg1rUH7XoOEO:cecL8dMB6hgpbwDY+KXoOt
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Detect Vidar Stealer
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Downloads MZ/PE file
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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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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Defense Evasion
Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
4