General
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Target
3952686959cc4bf8121db562bb31a0d6.exe
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Size
739KB
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Sample
230214-qzn3qsdg47
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MD5
3952686959cc4bf8121db562bb31a0d6
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SHA1
8c22162b52fa4bbf229d2132e757caa9101d3b50
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SHA256
ed7564fa597008ff58751fbb89d985271b9cb0f08fe8cfccf17d3dcb3f02fc88
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SHA512
4eb4c0bca466ba7b1ae3508c01fe1bb6d81e29e4ce9f1aae0f537eed3b22d52a57ffa9a5d6fdfe80aa36f9826a00cdf8e7f9fa5b4d149dbe724e2cfa7935cbc4
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SSDEEP
12288:gMrLy90KuPYVnPEE0bWWTytX7j6QPmj8Dwxb9nN87TeviJ2CZrPuoTVi5:7ySwVM5WW21f60PDcO7TmioCFGoU5
Static task
static1
Behavioral task
behavioral1
Sample
3952686959cc4bf8121db562bb31a0d6.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
3952686959cc4bf8121db562bb31a0d6.exe
Resource
win10v2004-20220812-en
Malware Config
Extracted
redline
ruma
193.233.20.13:4136
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auth_value
647d00dfaba082a4a30f383bca5d1a2a
Extracted
redline
cr10
176.113.115.17:4132
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auth_value
0a52a09c70a98bb6612362e5eb8b1d02
Extracted
redline
dubka
193.233.20.13:4136
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auth_value
e5a9421183a033f283b2f23139b471f0
Targets
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Target
3952686959cc4bf8121db562bb31a0d6.exe
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Size
739KB
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MD5
3952686959cc4bf8121db562bb31a0d6
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SHA1
8c22162b52fa4bbf229d2132e757caa9101d3b50
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SHA256
ed7564fa597008ff58751fbb89d985271b9cb0f08fe8cfccf17d3dcb3f02fc88
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SHA512
4eb4c0bca466ba7b1ae3508c01fe1bb6d81e29e4ce9f1aae0f537eed3b22d52a57ffa9a5d6fdfe80aa36f9826a00cdf8e7f9fa5b4d149dbe724e2cfa7935cbc4
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SSDEEP
12288:gMrLy90KuPYVnPEE0bWWTytX7j6QPmj8Dwxb9nN87TeviJ2CZrPuoTVi5:7ySwVM5WW21f60PDcO7TmioCFGoU5
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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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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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