General
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Target
44f9181316bcd41a11bfdd1f2202ab9595ff085c61651f34960cd36bde1dc8f1
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Size
2.0MB
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Sample
240524-25lqcaeg47
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MD5
f1ec0397b6f84de13785d7b574d9010b
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SHA1
27fd5be40c6acc5bb3be3baa9e40e4c3e34394a5
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SHA256
44f9181316bcd41a11bfdd1f2202ab9595ff085c61651f34960cd36bde1dc8f1
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SHA512
30a509158c9e0d846c564ef0d8b2ad963e1c095eb888c9256f1b333c45467a41d8291547266dc658a472bae47e13f1c24611529879680cfaca03e025d2ed9bc7
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SSDEEP
49152:s4K3x1vU6JtTF+TxMoxc1TU+j+dAzGwlrh:s4Ex186tIuoITsdZ
Static task
static1
Behavioral task
behavioral1
Sample
44f9181316bcd41a11bfdd1f2202ab9595ff085c61651f34960cd36bde1dc8f1.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
44f9181316bcd41a11bfdd1f2202ab9595ff085c61651f34960cd36bde1dc8f1
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Size
2.0MB
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MD5
f1ec0397b6f84de13785d7b574d9010b
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SHA1
27fd5be40c6acc5bb3be3baa9e40e4c3e34394a5
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SHA256
44f9181316bcd41a11bfdd1f2202ab9595ff085c61651f34960cd36bde1dc8f1
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SHA512
30a509158c9e0d846c564ef0d8b2ad963e1c095eb888c9256f1b333c45467a41d8291547266dc658a472bae47e13f1c24611529879680cfaca03e025d2ed9bc7
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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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