Analysis
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max time kernel
144s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20230221-en -
resource tags
arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system -
submitted
08/06/2023, 05:49
Static task
static1
Behavioral task
behavioral1
Sample
f936c76eeea232cd7684c10a3351d21254313ee0e828bdd1198924494bcf712a.exe
Resource
win10v2004-20230221-en
General
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Target
f936c76eeea232cd7684c10a3351d21254313ee0e828bdd1198924494bcf712a.exe
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Size
282KB
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MD5
a59a3349634a37931f5a0355c7fe8ac3
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SHA1
1ed82d723ffe9606f7629e13a44e94eb399ad13c
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SHA256
f936c76eeea232cd7684c10a3351d21254313ee0e828bdd1198924494bcf712a
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SHA512
a6e9122a947a8e442c37e7f701ba8984384583bf919ec093ee6e0b85cdfa6462c154e3ad86bb2412af650577051ce5fa4ca051f325407a609c91684d5f9a399e
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SSDEEP
6144:NQvoWvJ0y0qwvTygXUNVS4MGh1aBFrvz1xcxcWhwrt:NUZ8yR1aBFrvz1xcxdwrt
Malware Config
Extracted
redline
sheron
83.97.73.129:19068
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auth_value
2d067e7e2372227d3a03b335260112e9
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2404 set thread context of 4644 2404 f936c76eeea232cd7684c10a3351d21254313ee0e828bdd1198924494bcf712a.exe 83 -
Program crash 1 IoCs
pid pid_target Process procid_target 3616 2404 WerFault.exe 81 -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2404 wrote to memory of 4644 2404 f936c76eeea232cd7684c10a3351d21254313ee0e828bdd1198924494bcf712a.exe 83 PID 2404 wrote to memory of 4644 2404 f936c76eeea232cd7684c10a3351d21254313ee0e828bdd1198924494bcf712a.exe 83 PID 2404 wrote to memory of 4644 2404 f936c76eeea232cd7684c10a3351d21254313ee0e828bdd1198924494bcf712a.exe 83 PID 2404 wrote to memory of 4644 2404 f936c76eeea232cd7684c10a3351d21254313ee0e828bdd1198924494bcf712a.exe 83 PID 2404 wrote to memory of 4644 2404 f936c76eeea232cd7684c10a3351d21254313ee0e828bdd1198924494bcf712a.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\f936c76eeea232cd7684c10a3351d21254313ee0e828bdd1198924494bcf712a.exe"C:\Users\Admin\AppData\Local\Temp\f936c76eeea232cd7684c10a3351d21254313ee0e828bdd1198924494bcf712a.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2404 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵PID:4644
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2404 -s 1522⤵
- Program crash
PID:3616
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2404 -ip 24041⤵PID:3492