General
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Target
55e788f23b3718f91aa46cdbe8644de359dab1769250a60ed97ca2e1a8616122
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Size
625KB
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Sample
230604-tnbvtacf58
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MD5
44e88dc70834e6a94ebadcb8e0ddf78f
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SHA1
6561c8ca5f480edfe4ed60f4c06567e0dfc00088
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SHA256
55e788f23b3718f91aa46cdbe8644de359dab1769250a60ed97ca2e1a8616122
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SHA512
6c1338e981a7c870f56a51d863864e5f45b777f2e89dcf42a809cbda69a41374ff156c73f715d3e0103f476c7c70f66c106b5606bc974ef43277421f7594384c
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SSDEEP
12288:NMrDy90gGzkk0af0R3nuK6PmZzAZpJIBtuojc3R/hPLrQspilRK4ANq:qyo6qOWeZzAZ0ZQB/hPXNwlRK4Yq
Static task
static1
Behavioral task
behavioral1
Sample
55e788f23b3718f91aa46cdbe8644de359dab1769250a60ed97ca2e1a8616122.exe
Resource
win10v2004-20230220-en
Malware Config
Extracted
redline
dusa
83.97.73.126:19046
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auth_value
ee896466545fedf9de5406175fb82de5
Extracted
redline
brain
83.97.73.126:19046
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auth_value
5fb8269baadec0c49899b9a7a0c8851f
Targets
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Target
55e788f23b3718f91aa46cdbe8644de359dab1769250a60ed97ca2e1a8616122
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Size
625KB
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MD5
44e88dc70834e6a94ebadcb8e0ddf78f
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SHA1
6561c8ca5f480edfe4ed60f4c06567e0dfc00088
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SHA256
55e788f23b3718f91aa46cdbe8644de359dab1769250a60ed97ca2e1a8616122
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SHA512
6c1338e981a7c870f56a51d863864e5f45b777f2e89dcf42a809cbda69a41374ff156c73f715d3e0103f476c7c70f66c106b5606bc974ef43277421f7594384c
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SSDEEP
12288:NMrDy90gGzkk0af0R3nuK6PmZzAZpJIBtuojc3R/hPLrQspilRK4ANq:qyo6qOWeZzAZ0ZQB/hPXNwlRK4Yq
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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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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