General
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Target
42f7ec36e07bca91cfa99c9b5a1643a7674e4af4c93905a993eab902e0bfa70d.exe
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Size
355KB
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Sample
240526-bewjrahb21
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MD5
8a848d90a8d7a8c79b80d2dd8d330d9d
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SHA1
6694c6e16123598f1665b7c68da40fd342e683fa
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SHA256
42f7ec36e07bca91cfa99c9b5a1643a7674e4af4c93905a993eab902e0bfa70d
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SHA512
d67683611a368964d4dbc2ed85c9c458e5502cc8fb50608ef184cdb574e55636f800c471f8224b1fe82874175f9802d07a8dacdac5eeb73bd72a35bb7b71d54e
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SSDEEP
6144:FHAqyjjclaS6sR38CS0iD7RjPyvB7m2Rx6PLfciHid4Fwem:JAqyjjmK06ByZ7m2yee
Static task
static1
Behavioral task
behavioral1
Sample
42f7ec36e07bca91cfa99c9b5a1643a7674e4af4c93905a993eab902e0bfa70d.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
42f7ec36e07bca91cfa99c9b5a1643a7674e4af4c93905a993eab902e0bfa70d.exe
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Size
355KB
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MD5
8a848d90a8d7a8c79b80d2dd8d330d9d
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SHA1
6694c6e16123598f1665b7c68da40fd342e683fa
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SHA256
42f7ec36e07bca91cfa99c9b5a1643a7674e4af4c93905a993eab902e0bfa70d
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SHA512
d67683611a368964d4dbc2ed85c9c458e5502cc8fb50608ef184cdb574e55636f800c471f8224b1fe82874175f9802d07a8dacdac5eeb73bd72a35bb7b71d54e
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SSDEEP
6144:FHAqyjjclaS6sR38CS0iD7RjPyvB7m2Rx6PLfciHid4Fwem:JAqyjjmK06ByZ7m2yee
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Detect Vidar Stealer
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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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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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