General
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Target
file.exe
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Size
355KB
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Sample
240523-v8ac6aag68
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MD5
d79b788762c6435ae9f599743f9f482d
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SHA1
4d96933a654c426776b30b57b49227e812b3d231
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SHA256
0c9d401e9b393d2e7e2e3c727ba6e3e83cde22df260731879a4e5b0350929574
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SHA512
e6e3a3be1c171b38a9b167291d2f875c169c04b0aefe7425092301cdb694c2c052fdc30e770634634c82ca3cca76507e20d0aff1ea6db9076299e10935bb39f9
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SSDEEP
6144:hKrTm/Wop3oiUklM540oF1zTuoZxFrI/l2k9Joup1JgHEa23sw6ac:8rTm/WohfdFNhhGpIOcYc
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20240221-en
Malware Config
Extracted
stealc
Extracted
vidar
https://steamcommunity.com/profiles/76561199689717899
https://t.me/copterwin
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:128.0) Gecko/20100101 Firefox/128.0
Targets
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Target
file.exe
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Size
355KB
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MD5
d79b788762c6435ae9f599743f9f482d
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SHA1
4d96933a654c426776b30b57b49227e812b3d231
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SHA256
0c9d401e9b393d2e7e2e3c727ba6e3e83cde22df260731879a4e5b0350929574
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SHA512
e6e3a3be1c171b38a9b167291d2f875c169c04b0aefe7425092301cdb694c2c052fdc30e770634634c82ca3cca76507e20d0aff1ea6db9076299e10935bb39f9
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SSDEEP
6144:hKrTm/Wop3oiUklM540oF1zTuoZxFrI/l2k9Joup1JgHEa23sw6ac:8rTm/WohfdFNhhGpIOcYc
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Detect Vidar Stealer
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Downloads MZ/PE file
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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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