General
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Target
installer593.exe
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Size
1.0MB
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Sample
230521-m87pnacd7w
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MD5
fe9fbbf642164c8749137c05e6199fe1
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SHA1
abf23c5383374d42e9e9176ebea461e8f28a6a23
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SHA256
4d935f187e3f7ec3bd513791dea85808d735ac3d2268d24c7c4100ac36234a05
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SHA512
5c30385cea9869b6bc64314a19ae25d612806cee968d3dedb850dc252ffb4e1cfc35f66f0004e4e81b20f87c846fc22c9cdb2ee1b523a61db99493a7c554333b
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SSDEEP
24576:cyQmSDZc+ewcQYxbZdxL0ohbVKbZwoDA8jUXsxGct9X6:LoDZ7LobFNKrMmUXOG
Static task
static1
Behavioral task
behavioral1
Sample
installer593.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
installer593.exe
Resource
win10v2004-20230220-en
Malware Config
Extracted
redline
diza
185.161.248.37:4138
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auth_value
0d09b419c8bc967f91c68be4a17e92ee
Targets
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Target
installer593.exe
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Size
1.0MB
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MD5
fe9fbbf642164c8749137c05e6199fe1
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SHA1
abf23c5383374d42e9e9176ebea461e8f28a6a23
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SHA256
4d935f187e3f7ec3bd513791dea85808d735ac3d2268d24c7c4100ac36234a05
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SHA512
5c30385cea9869b6bc64314a19ae25d612806cee968d3dedb850dc252ffb4e1cfc35f66f0004e4e81b20f87c846fc22c9cdb2ee1b523a61db99493a7c554333b
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SSDEEP
24576:cyQmSDZc+ewcQYxbZdxL0ohbVKbZwoDA8jUXsxGct9X6:LoDZ7LobFNKrMmUXOG
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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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