General
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Target
86d2ca86c1d7949ddc3cec05b288c70172f36d23d35138439c22c5e90a5c57b4
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Size
2.0MB
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Sample
240525-2jw9ysda2t
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MD5
de685dbad9f48a45a50ea5e6e6c2351f
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SHA1
63c1273b4504a697434090336a887a22d6625f84
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SHA256
86d2ca86c1d7949ddc3cec05b288c70172f36d23d35138439c22c5e90a5c57b4
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SHA512
41f47f726ef8a877b66983fe703bdc0d5842ae589e2230dac88d157f3af98ce4c2b90afa4c7c8f847a033db7cabf885ef5c11786a2c256b5e3be4412734fd891
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SSDEEP
49152:s4K3x1vU6JtTF+TxMoxc1TU+j+dAzGwlrh:s4Ex186tIuoITsdZ
Static task
static1
Behavioral task
behavioral1
Sample
86d2ca86c1d7949ddc3cec05b288c70172f36d23d35138439c22c5e90a5c57b4.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
86d2ca86c1d7949ddc3cec05b288c70172f36d23d35138439c22c5e90a5c57b4
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Size
2.0MB
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MD5
de685dbad9f48a45a50ea5e6e6c2351f
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SHA1
63c1273b4504a697434090336a887a22d6625f84
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SHA256
86d2ca86c1d7949ddc3cec05b288c70172f36d23d35138439c22c5e90a5c57b4
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SHA512
41f47f726ef8a877b66983fe703bdc0d5842ae589e2230dac88d157f3af98ce4c2b90afa4c7c8f847a033db7cabf885ef5c11786a2c256b5e3be4412734fd891
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SSDEEP
49152:s4K3x1vU6JtTF+TxMoxc1TU+j+dAzGwlrh:s4Ex186tIuoITsdZ
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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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