General
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Target
d4f6add04af6cc9125d3ec222e55e9aea0e65b6cf09eb8c7aa659fb317567779
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Size
625KB
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Sample
230604-sydlqadb9y
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MD5
a399a268687959aa07d90c62f553aa42
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SHA1
3ce65ae0f19de0be97d2fcd20bbd93acf46c103d
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SHA256
d4f6add04af6cc9125d3ec222e55e9aea0e65b6cf09eb8c7aa659fb317567779
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SHA512
87af5a45c8aeddce84882f1804153c11d82c843fa1298009e2fa2611dab1faf1d2cff3472686dd03b0f0eea80691111f270135d9008f9dbcc03ce555c5d73f0b
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SSDEEP
12288:bMrPy90pa4w8NHOCCp7+re+ri1bTZnUvU8X5hFcWjrvhOL:oye5w8ACcB+sTZn98h1rvhOL
Static task
static1
Behavioral task
behavioral1
Sample
d4f6add04af6cc9125d3ec222e55e9aea0e65b6cf09eb8c7aa659fb317567779.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
d4f6add04af6cc9125d3ec222e55e9aea0e65b6cf09eb8c7aa659fb317567779
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Size
625KB
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MD5
a399a268687959aa07d90c62f553aa42
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SHA1
3ce65ae0f19de0be97d2fcd20bbd93acf46c103d
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SHA256
d4f6add04af6cc9125d3ec222e55e9aea0e65b6cf09eb8c7aa659fb317567779
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SHA512
87af5a45c8aeddce84882f1804153c11d82c843fa1298009e2fa2611dab1faf1d2cff3472686dd03b0f0eea80691111f270135d9008f9dbcc03ce555c5d73f0b
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SSDEEP
12288:bMrPy90pa4w8NHOCCp7+re+ri1bTZnUvU8X5hFcWjrvhOL:oye5w8ACcB+sTZn98h1rvhOL
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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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