General
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Target
b405694fbedc3ed57f486a0bd892fb48b2917d49
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Size
360KB
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Sample
230130-x5gzyadf71
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MD5
9c0c75bb31dfa46b2c91c12693bf45dd
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SHA1
b405694fbedc3ed57f486a0bd892fb48b2917d49
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SHA256
c332e200a4050d2b0e7cb33ddbed8e8cd6caff60653cb30a1f76bec08031cbbe
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SHA512
cc666cfd32f070b859bdfcb5391fe160a7456c00426e806736a459044205558a579d45092eedaf31a90a90ccd0957948bccce248bbc5cdcef7f5885f44e37b44
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SSDEEP
6144:FUzcknZ/qA5koqdrF7ENQ8zxT8iz5ZhHS7gVFy6d3bBum+WOmekGAOIA40e8aHc:FUwg/qA5Zz28zxT8yZZSUVFV14kG+0e2
Static task
static1
Behavioral task
behavioral1
Sample
b405694fbedc3ed57f486a0bd892fb48b2917d49.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
b405694fbedc3ed57f486a0bd892fb48b2917d49.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
b405694fbedc3ed57f486a0bd892fb48b2917d49
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Size
360KB
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MD5
9c0c75bb31dfa46b2c91c12693bf45dd
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SHA1
b405694fbedc3ed57f486a0bd892fb48b2917d49
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SHA256
c332e200a4050d2b0e7cb33ddbed8e8cd6caff60653cb30a1f76bec08031cbbe
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SHA512
cc666cfd32f070b859bdfcb5391fe160a7456c00426e806736a459044205558a579d45092eedaf31a90a90ccd0957948bccce248bbc5cdcef7f5885f44e37b44
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SSDEEP
6144:FUzcknZ/qA5koqdrF7ENQ8zxT8iz5ZhHS7gVFy6d3bBum+WOmekGAOIA40e8aHc:FUwg/qA5Zz28zxT8yZZSUVFV14kG+0e2
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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Executes dropped EXE
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Stops running service(s)
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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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