General
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Target
ff87d335e742cb37f23f616fb7ec3194448ed67dbd7a09731d156ceb22db16ef.bin
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Size
1.7MB
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Sample
230507-kyxetsda45
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MD5
d4a2297182641f40a12591517c81a5a6
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SHA1
f81b9bac4c3877013b18845e95a0ce062c1688c7
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SHA256
ff87d335e742cb37f23f616fb7ec3194448ed67dbd7a09731d156ceb22db16ef
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SHA512
a976c7898d292743a5082e0b4bcd47184ece192a15c689920cdcc51c28e9d10857ae759ac494e42d047f984aae91dd7ae277aeb6efdf1a98417d7a1fe7f00974
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SSDEEP
24576:YyHlRCNQcEPiMxqwOeZMCPZ+8ogt6eTT+JSsXn6NcCqqEjQF2XoMZRqbprmaQHyu:fHmQP4MTPM8xtNcXiccB8oMGpmaQ87
Static task
static1
Behavioral task
behavioral1
Sample
ff87d335e742cb37f23f616fb7ec3194448ed67dbd7a09731d156ceb22db16ef.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
ff87d335e742cb37f23f616fb7ec3194448ed67dbd7a09731d156ceb22db16ef.exe
Resource
win10v2004-20230221-en
Malware Config
Extracted
redline
gena
185.161.248.73:4164
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auth_value
d05bf43eef533e262271449829751d07
Extracted
redline
most
185.161.248.73:4164
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auth_value
7da4dfa153f2919e617aa016f7c36008
Targets
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Target
ff87d335e742cb37f23f616fb7ec3194448ed67dbd7a09731d156ceb22db16ef.bin
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Size
1.7MB
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MD5
d4a2297182641f40a12591517c81a5a6
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SHA1
f81b9bac4c3877013b18845e95a0ce062c1688c7
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SHA256
ff87d335e742cb37f23f616fb7ec3194448ed67dbd7a09731d156ceb22db16ef
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SHA512
a976c7898d292743a5082e0b4bcd47184ece192a15c689920cdcc51c28e9d10857ae759ac494e42d047f984aae91dd7ae277aeb6efdf1a98417d7a1fe7f00974
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SSDEEP
24576:YyHlRCNQcEPiMxqwOeZMCPZ+8ogt6eTT+JSsXn6NcCqqEjQF2XoMZRqbprmaQHyu:fHmQP4MTPM8xtNcXiccB8oMGpmaQ87
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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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Adds Run key to start application
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