General
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Target
9f41b5085cd9d174d9f5fdda111c8bf1ffb1c7b4
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Size
898KB
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Sample
230203-x825aaea8x
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MD5
59b4067b2e46f3e782f55c124f85c58e
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SHA1
9f41b5085cd9d174d9f5fdda111c8bf1ffb1c7b4
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SHA256
091369381ef4de4d6caf614b4e307e84e59e422fdaf7d23feb13762c447909b4
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SHA512
88f1850824cab573b07810568f9068bfdda4e949e29139dba3829ecade9ab7c11ea9359e2b78379774a8acbfeea032c6ffba100dec370f7447ec463f939d63d8
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SSDEEP
3072:1L1hinzhEGbhWj/hGqHkSwWgEFZqvyXipmS6RIguAg0FujD0Qth7CTEzc:1LezhHE1GqESwBlvyyQ8AOc+tCTAc
Static task
static1
Behavioral task
behavioral1
Sample
9f41b5085cd9d174d9f5fdda111c8bf1ffb1c7b4.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
9f41b5085cd9d174d9f5fdda111c8bf1ffb1c7b4.exe
Resource
win10v2004-20220812-en
Malware Config
Extracted
redline
1
107.182.129.73:21733
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auth_value
3a5bb0917495b4312d052a0b8977d2bb
Targets
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Target
9f41b5085cd9d174d9f5fdda111c8bf1ffb1c7b4
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Size
898KB
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MD5
59b4067b2e46f3e782f55c124f85c58e
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SHA1
9f41b5085cd9d174d9f5fdda111c8bf1ffb1c7b4
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SHA256
091369381ef4de4d6caf614b4e307e84e59e422fdaf7d23feb13762c447909b4
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SHA512
88f1850824cab573b07810568f9068bfdda4e949e29139dba3829ecade9ab7c11ea9359e2b78379774a8acbfeea032c6ffba100dec370f7447ec463f939d63d8
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SSDEEP
3072:1L1hinzhEGbhWj/hGqHkSwWgEFZqvyXipmS6RIguAg0FujD0Qth7CTEzc:1LezhHE1GqESwBlvyyQ8AOc+tCTAc
Score10/10-
Modifies security service
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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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Suspicious use of NtCreateUserProcessOtherParentProcess
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Blocklisted process makes network request
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Downloads MZ/PE file
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Drops file in Drivers directory
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Stops running service(s)
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Executes dropped EXE
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Loads dropped DLL
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Uses the VBS compiler for execution
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Drops file in System32 directory
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Suspicious use of SetThreadContext
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