General
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Target
file
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Size
948KB
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Sample
230215-2xvchsef47
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MD5
2a4ce732622b43b2c5c824b311abcc84
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SHA1
7b4e60122f2094763cd41c87c22b39c7e8d49bf1
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SHA256
2f96e0eba642633c18fe9ba9aac30ff90d45c0eee7cab457a01edbe9b95de199
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SHA512
b5c92cdaa32e8210884642fbaf0c62a2bd26fd3e9f64d84c007c6fb23f47e877f2e532e98315329e1041c5c41b1b897590270afef791eaf4fab2fba801363834
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SSDEEP
24576:vywlVk2dLCGL3H9XkR5FxfRoDo41PTzyczYeq4HY:6wlbdTL3HZmDoDo62Dt4H
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220901-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
948KB
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MD5
2a4ce732622b43b2c5c824b311abcc84
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SHA1
7b4e60122f2094763cd41c87c22b39c7e8d49bf1
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SHA256
2f96e0eba642633c18fe9ba9aac30ff90d45c0eee7cab457a01edbe9b95de199
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SHA512
b5c92cdaa32e8210884642fbaf0c62a2bd26fd3e9f64d84c007c6fb23f47e877f2e532e98315329e1041c5c41b1b897590270afef791eaf4fab2fba801363834
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SSDEEP
24576:vywlVk2dLCGL3H9XkR5FxfRoDo41PTzyczYeq4HY:6wlbdTL3HZmDoDo62Dt4H
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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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