General
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Target
fb3a7678625b75965f79d972ee2c748cfc0c907311577cc24da9e5eb06f37426
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Size
599KB
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Sample
230505-zdsngafh3v
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MD5
fc907ebf4ab52ba02fabd04c49b4d2ea
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SHA1
306ba12fa0d946156442c566f56a74530a822048
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SHA256
fb3a7678625b75965f79d972ee2c748cfc0c907311577cc24da9e5eb06f37426
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SHA512
3d66aa6ba4b5ebbb66be7fbeaa2f96baad2e7d2b7ec13e6142c10ae484cc8fd7a18dcf42e01defc822a194917a5134935bece1f7a2f801d423084aa0baafa285
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SSDEEP
12288:IMrQy90+hLtxOB93X1p9q4fEGA60nWj1Xn:oyBLtoxX1fvf/Cnotn
Static task
static1
Behavioral task
behavioral1
Sample
fb3a7678625b75965f79d972ee2c748cfc0c907311577cc24da9e5eb06f37426.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
fb3a7678625b75965f79d972ee2c748cfc0c907311577cc24da9e5eb06f37426.exe
Resource
win10v2004-20230220-en
Malware Config
Targets
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Target
fb3a7678625b75965f79d972ee2c748cfc0c907311577cc24da9e5eb06f37426
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Size
599KB
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MD5
fc907ebf4ab52ba02fabd04c49b4d2ea
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SHA1
306ba12fa0d946156442c566f56a74530a822048
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SHA256
fb3a7678625b75965f79d972ee2c748cfc0c907311577cc24da9e5eb06f37426
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SHA512
3d66aa6ba4b5ebbb66be7fbeaa2f96baad2e7d2b7ec13e6142c10ae484cc8fd7a18dcf42e01defc822a194917a5134935bece1f7a2f801d423084aa0baafa285
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SSDEEP
12288:IMrQy90+hLtxOB93X1p9q4fEGA60nWj1Xn:oyBLtoxX1fvf/Cnotn
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Detects Redline Stealer samples
This rule detects the presence of Redline Stealer samples based on their unique strings.
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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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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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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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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