General
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Target
2a1ad1edcd3d0cf806ecc5cacb6e21f30674e918294a35e5fc81c1a3ae757d5e
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Size
3.5MB
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Sample
240621-yjh6jszhpb
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MD5
462a3ad8ed13bcb7930f7c523d5f0b1a
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SHA1
5475667c7cefffc66f5f717bb761bc7341822283
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SHA256
2a1ad1edcd3d0cf806ecc5cacb6e21f30674e918294a35e5fc81c1a3ae757d5e
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SHA512
006b783939acd9ee0407189c7152820cd2436c191c6cbf6ac948134bc969731ae049b956d774e2c5881fcd65ff9d67216e7130417d4014f3a0f14612f28fdc5a
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SSDEEP
24576:I2GTk4jkJ/7atcTvs0hypYR4oBmH2Rza4WTUZsevouKE3730txXjHlEo88q5kKKi:JGTjjkirHWmpu5L6pbq52sXBnOpgZV0E
Static task
static1
Behavioral task
behavioral1
Sample
2a1ad1edcd3d0cf806ecc5cacb6e21f30674e918294a35e5fc81c1a3ae757d5e.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2a1ad1edcd3d0cf806ecc5cacb6e21f30674e918294a35e5fc81c1a3ae757d5e.exe
Resource
win10v2004-20240611-en
Malware Config
Extracted
stealc
Extracted
vidar
10.1
56561c66bf3314a2b5cad65677212bfe
https://t.me/memve4erin
https://steamcommunity.com/profiles/76561199699680841
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:129.0) Gecko/20100101 Firefox/129.0
Extracted
risepro
5.42.67.8:50500
Targets
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Target
2a1ad1edcd3d0cf806ecc5cacb6e21f30674e918294a35e5fc81c1a3ae757d5e
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Size
3.5MB
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MD5
462a3ad8ed13bcb7930f7c523d5f0b1a
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SHA1
5475667c7cefffc66f5f717bb761bc7341822283
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SHA256
2a1ad1edcd3d0cf806ecc5cacb6e21f30674e918294a35e5fc81c1a3ae757d5e
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SHA512
006b783939acd9ee0407189c7152820cd2436c191c6cbf6ac948134bc969731ae049b956d774e2c5881fcd65ff9d67216e7130417d4014f3a0f14612f28fdc5a
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SSDEEP
24576:I2GTk4jkJ/7atcTvs0hypYR4oBmH2Rza4WTUZsevouKE3730txXjHlEo88q5kKKi:JGTjjkirHWmpu5L6pbq52sXBnOpgZV0E
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Detect Vidar Stealer
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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Detect binaries embedding considerable number of MFA browser extension IDs.
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Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.
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Detects Windows executables referencing non-Windows User-Agents
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Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
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Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion
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Detects executables containing potential Windows Defender anti-emulation checks
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Detects executables packed with Babel
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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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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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