General
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Target
file
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Size
945KB
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Sample
230215-awyj1agf9y
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MD5
c0d5aa23802564c5d48bdc6bdc471ecd
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SHA1
5f2c61c2e2d71b9f649c49d1f0f7d3f02c2624d7
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SHA256
2b6f54f735fbcf0a8a7f1914f40399475aebef624b841428040afa0e95560549
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SHA512
daeaa435bffe1f08b56fad36cbbfbafc7904aa0269169e7ae83379ae6f1971b7cc3862831f48cbc2d47fcf9abbc2740f5eb2018253fe3847b6773093867e18bd
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SSDEEP
24576:VyjlNoCXfTjSYzGgrwIOM+aUYAVYEYEcDYPS/+2NX:w0CPTjhGgrwIXUY0YPYPS/+2
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-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
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Size
945KB
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MD5
c0d5aa23802564c5d48bdc6bdc471ecd
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SHA1
5f2c61c2e2d71b9f649c49d1f0f7d3f02c2624d7
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SHA256
2b6f54f735fbcf0a8a7f1914f40399475aebef624b841428040afa0e95560549
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SHA512
daeaa435bffe1f08b56fad36cbbfbafc7904aa0269169e7ae83379ae6f1971b7cc3862831f48cbc2d47fcf9abbc2740f5eb2018253fe3847b6773093867e18bd
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SSDEEP
24576:VyjlNoCXfTjSYzGgrwIOM+aUYAVYEYEcDYPS/+2NX:w0CPTjhGgrwIXUY0YPYPS/+2
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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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