General
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Target
a50d6a4234b19bf730cecdb1c2c4b5476fff2efe0f1637dfc01950e50c074a8e
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Size
2.0MB
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Sample
240526-2g8j7see5x
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MD5
d244227811f2d57f207d6d57b3a6a83f
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SHA1
ea2dde0b31cfd7b1f5d7e7ee2f9e975d0ae44510
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SHA256
a50d6a4234b19bf730cecdb1c2c4b5476fff2efe0f1637dfc01950e50c074a8e
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SHA512
31777bbd5f505e39d1b2668461e9293f1f5a85a7269477deee4dc177a91aa056836be4e0a51b503e290dec6115000f7da8b7920d5541c781bc9c774498424fff
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SSDEEP
49152:OePpQEZJtTF+TxMoxc1TU+j+dAzGwlrh:OePpQEZtIuoITsdZ
Static task
static1
Behavioral task
behavioral1
Sample
a50d6a4234b19bf730cecdb1c2c4b5476fff2efe0f1637dfc01950e50c074a8e.exe
Resource
win10v2004-20240426-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
a50d6a4234b19bf730cecdb1c2c4b5476fff2efe0f1637dfc01950e50c074a8e
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Size
2.0MB
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MD5
d244227811f2d57f207d6d57b3a6a83f
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SHA1
ea2dde0b31cfd7b1f5d7e7ee2f9e975d0ae44510
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SHA256
a50d6a4234b19bf730cecdb1c2c4b5476fff2efe0f1637dfc01950e50c074a8e
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SHA512
31777bbd5f505e39d1b2668461e9293f1f5a85a7269477deee4dc177a91aa056836be4e0a51b503e290dec6115000f7da8b7920d5541c781bc9c774498424fff
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SSDEEP
49152:OePpQEZJtTF+TxMoxc1TU+j+dAzGwlrh:OePpQEZtIuoITsdZ
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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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Executes dropped EXE
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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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