Analysis
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max time kernel
135s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
08-06-2023 17:48
Static task
static1
Behavioral task
behavioral1
Sample
bbbd26c921a45f4a809066b3480cac8dd3df27c7a699e4dda21019b60defe2a0.exe
Resource
win10v2004-20230220-en
General
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Target
bbbd26c921a45f4a809066b3480cac8dd3df27c7a699e4dda21019b60defe2a0.exe
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Size
308KB
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MD5
519f72a14ba3bf6fc65e803e647f1cbb
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SHA1
34667ce0b545368a74babe7959a86eabe8f45315
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SHA256
bbbd26c921a45f4a809066b3480cac8dd3df27c7a699e4dda21019b60defe2a0
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SHA512
6514b37b36549097985bf117687c07080aed2739dde4e554fb53b50ea7df0f487f924089cde098594a9e924e119c07718c8ad433e08d2400e2a2debb02598e1c
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SSDEEP
6144:JJieURFHHpMnTDs7UNVS49kCNQSzrs5kLJhHVugiqtciLRc1t/P:JJIR0D7NQSzrs5kLJhHVugiqtciLRy/P
Malware Config
Extracted
redline
crazy
83.97.73.129:19068
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auth_value
66bc4d9682ea090eef64a299ece12fdd
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 5064 set thread context of 3244 5064 bbbd26c921a45f4a809066b3480cac8dd3df27c7a699e4dda21019b60defe2a0.exe 84 -
Program crash 1 IoCs
pid pid_target Process procid_target 2192 5064 WerFault.exe 82 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3244 AppLaunch.exe 3244 AppLaunch.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3244 AppLaunch.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 5064 wrote to memory of 3244 5064 bbbd26c921a45f4a809066b3480cac8dd3df27c7a699e4dda21019b60defe2a0.exe 84 PID 5064 wrote to memory of 3244 5064 bbbd26c921a45f4a809066b3480cac8dd3df27c7a699e4dda21019b60defe2a0.exe 84 PID 5064 wrote to memory of 3244 5064 bbbd26c921a45f4a809066b3480cac8dd3df27c7a699e4dda21019b60defe2a0.exe 84 PID 5064 wrote to memory of 3244 5064 bbbd26c921a45f4a809066b3480cac8dd3df27c7a699e4dda21019b60defe2a0.exe 84 PID 5064 wrote to memory of 3244 5064 bbbd26c921a45f4a809066b3480cac8dd3df27c7a699e4dda21019b60defe2a0.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\bbbd26c921a45f4a809066b3480cac8dd3df27c7a699e4dda21019b60defe2a0.exe"C:\Users\Admin\AppData\Local\Temp\bbbd26c921a45f4a809066b3480cac8dd3df27c7a699e4dda21019b60defe2a0.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:5064 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\AppLaunch.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3244
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5064 -s 4882⤵
- Program crash
PID:2192
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 5064 -ip 50641⤵PID:1460