Analysis
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max time kernel
101s -
max time network
104s -
platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
06/12/2022, 12:03
Static task
static1
Behavioral task
behavioral1
Sample
58567be43d8183543f190c62c3a28be2c3d8cd85005f2ad58613a810eeaa8ab1.exe
Resource
win10-20220812-en
General
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Target
58567be43d8183543f190c62c3a28be2c3d8cd85005f2ad58613a810eeaa8ab1.exe
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Size
269KB
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MD5
7eeef796f094d4f0d0a898dfcaeb59e9
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SHA1
d9471c923e11e32e4af2dbf091d25aae6ecd9466
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SHA256
58567be43d8183543f190c62c3a28be2c3d8cd85005f2ad58613a810eeaa8ab1
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SHA512
31b7cbfc6b087887d3cbf1ccd8738d499ca5f28ed03c90be6ace8ca244aa84a95515b666eeac0068a24ef0119400702210281fe43033830ed85be5eafbd3c3e9
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SSDEEP
3072:kMADZu3ENYoKjAID8M/tdy98JMLOSEkb7WLa3QA/SfSnZKGCVy98n4POLxO:ZADZu3ENSjAIDHE98JEbCe3QwSAZTp
Malware Config
Extracted
redline
@2023@
193.106.191.138:32796
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auth_value
ca057e5baadfd0774a34a6a949cd5e69
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Uses the VBS compiler for execution 1 TTPs
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3516 set thread context of 4908 3516 58567be43d8183543f190c62c3a28be2c3d8cd85005f2ad58613a810eeaa8ab1.exe 67 -
Program crash 1 IoCs
pid pid_target Process procid_target 4940 3516 WerFault.exe 65 -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 4908 vbc.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4908 vbc.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 3516 wrote to memory of 4908 3516 58567be43d8183543f190c62c3a28be2c3d8cd85005f2ad58613a810eeaa8ab1.exe 67 PID 3516 wrote to memory of 4908 3516 58567be43d8183543f190c62c3a28be2c3d8cd85005f2ad58613a810eeaa8ab1.exe 67 PID 3516 wrote to memory of 4908 3516 58567be43d8183543f190c62c3a28be2c3d8cd85005f2ad58613a810eeaa8ab1.exe 67 PID 3516 wrote to memory of 4908 3516 58567be43d8183543f190c62c3a28be2c3d8cd85005f2ad58613a810eeaa8ab1.exe 67 PID 3516 wrote to memory of 4908 3516 58567be43d8183543f190c62c3a28be2c3d8cd85005f2ad58613a810eeaa8ab1.exe 67
Processes
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C:\Users\Admin\AppData\Local\Temp\58567be43d8183543f190c62c3a28be2c3d8cd85005f2ad58613a810eeaa8ab1.exe"C:\Users\Admin\AppData\Local\Temp\58567be43d8183543f190c62c3a28be2c3d8cd85005f2ad58613a810eeaa8ab1.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3516 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4908
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3516 -s 2642⤵
- Program crash
PID:4940
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