General
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Target
file.exe
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Size
946KB
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Sample
230215-qqm43sbf5z
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MD5
c3854439d045534f085ecf5fc098a11b
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SHA1
2d1304fa95703a1dd1490434597cac2350c8b20f
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SHA256
1a23f101528d93341d4d0423e1c0aec1d96940029f6255e4bcc40995400a50d9
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SHA512
49ebab58520143f3fc911e8fbdc3b2972f79975d42aa389c9eb06613ee1c1518eb602d09667b84d072a95141df99843f6a65ae3ca13ae51e71ab1b6ecc2a396a
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SSDEEP
24576:TyLxOHSzV0s4dnFTLok4z1TREUcuU/uw6S3fOq:mLxdV0s4vTIDE9uU/LB
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
Malware Config
Extracted
redline
dubka
193.233.20.13:4136
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auth_value
e5a9421183a033f283b2f23139b471f0
Extracted
redline
ruma
193.233.20.13:4136
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auth_value
647d00dfaba082a4a30f383bca5d1a2a
Extracted
amadey
3.66
193.233.20.2/Bn89hku/index.php
Extracted
redline
cr10
176.113.115.17:4132
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auth_value
0a52a09c70a98bb6612362e5eb8b1d02
Targets
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Target
file.exe
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Size
946KB
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MD5
c3854439d045534f085ecf5fc098a11b
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SHA1
2d1304fa95703a1dd1490434597cac2350c8b20f
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SHA256
1a23f101528d93341d4d0423e1c0aec1d96940029f6255e4bcc40995400a50d9
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SHA512
49ebab58520143f3fc911e8fbdc3b2972f79975d42aa389c9eb06613ee1c1518eb602d09667b84d072a95141df99843f6a65ae3ca13ae51e71ab1b6ecc2a396a
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SSDEEP
24576:TyLxOHSzV0s4dnFTLok4z1TREUcuU/uw6S3fOq:mLxdV0s4vTIDE9uU/LB
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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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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