General
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Target
file.exe
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Size
941KB
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Sample
230215-all38agf3x
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MD5
c5600a4cd35f76787ad6fe9214f9cd4a
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SHA1
7fa7fcc6cd6d22831a4a18e5ef54bb0c4c7a8caf
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SHA256
a9dd78a3a7705392d7af478fd019783ee1617b4021697ceaeef61a541c75b10a
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SHA512
748d7e7537ef9d6eac33543012e7eab3537b29e27cfb396f409e0751558e4df3249bcdb81d5a6de237cd863bc5c8aab519cf20af3fb52bae89860f12d0a5722a
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SSDEEP
24576:Wym9UVIk8JEjjNsykCn/eGV4hEFCBxPSQEI6zO:loUuksEjhkC/evt2pz
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
941KB
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MD5
c5600a4cd35f76787ad6fe9214f9cd4a
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SHA1
7fa7fcc6cd6d22831a4a18e5ef54bb0c4c7a8caf
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SHA256
a9dd78a3a7705392d7af478fd019783ee1617b4021697ceaeef61a541c75b10a
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SHA512
748d7e7537ef9d6eac33543012e7eab3537b29e27cfb396f409e0751558e4df3249bcdb81d5a6de237cd863bc5c8aab519cf20af3fb52bae89860f12d0a5722a
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SSDEEP
24576:Wym9UVIk8JEjjNsykCn/eGV4hEFCBxPSQEI6zO:loUuksEjhkC/evt2pz
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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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