General
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Target
input.exe
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Size
1.0MB
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Sample
230520-vee2jsgb4y
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MD5
5e9240304ea325cc3a42aada4dc62bf0
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SHA1
a8ff35ad339a6705dfacdd5af6a82267e3c3a986
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SHA256
4b21acc320a5c0ba3ad4003d5dbb6648bd84624ec19c11ec0e297b8e931231a5
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SHA512
e712dbac1dd69b105dc17bd9f3c288ae5e2bdf16210973fa8fe3397800463893cf9037aa98e7791fc9260327e4e1197bffad875e85f34b803e69fb2342cc5a9c
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SSDEEP
24576:dy1S4YGan/YWxInLjuvgv+PKmIwQvRDqT:4Y4YGEwWxInVv+PANJ+
Static task
static1
Behavioral task
behavioral1
Sample
input.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
input.exe
Resource
win10v2004-20230220-en
Malware Config
Extracted
redline
deren
77.91.68.253:19065
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auth_value
04a169f1fb198bfbeca74d0e06ea2d54
Targets
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Target
input.exe
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Size
1.0MB
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MD5
5e9240304ea325cc3a42aada4dc62bf0
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SHA1
a8ff35ad339a6705dfacdd5af6a82267e3c3a986
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SHA256
4b21acc320a5c0ba3ad4003d5dbb6648bd84624ec19c11ec0e297b8e931231a5
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SHA512
e712dbac1dd69b105dc17bd9f3c288ae5e2bdf16210973fa8fe3397800463893cf9037aa98e7791fc9260327e4e1197bffad875e85f34b803e69fb2342cc5a9c
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SSDEEP
24576:dy1S4YGan/YWxInLjuvgv+PKmIwQvRDqT:4Y4YGEwWxInVv+PANJ+
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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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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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