Analysis
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max time kernel
118s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
11/12/2023, 06:59
Static task
static1
Behavioral task
behavioral1
Sample
895e5f2a00eeb7d1b8c09d78dfc90f2d2814e74c15c4bf3862b61458673ee6d2.dll
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
895e5f2a00eeb7d1b8c09d78dfc90f2d2814e74c15c4bf3862b61458673ee6d2.dll
Resource
win10v2004-20231127-en
General
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Target
895e5f2a00eeb7d1b8c09d78dfc90f2d2814e74c15c4bf3862b61458673ee6d2.dll
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Size
35KB
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MD5
94de08a6ea8adac48e91a5b1306738b2
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SHA1
542164b63236464c72483e3168379854e97c4108
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SHA256
895e5f2a00eeb7d1b8c09d78dfc90f2d2814e74c15c4bf3862b61458673ee6d2
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SHA512
4277b5ea5c4948a100d6cc9f9f4cba65cc0ec74bf1956778c1600a7694e4e844a5a28bf5212f63fa2f0348f2d4a6425904284eeeb71903b386b0cab5f0ec633e
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SSDEEP
384:jqPJA0jFegS0CEEX3MzDkxShiXbG0985DNBpCSeU1Pt6d:jOFS0AXVG09U3F6d
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2372 2900 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2852 wrote to memory of 2900 2852 rundll32.exe 28 PID 2852 wrote to memory of 2900 2852 rundll32.exe 28 PID 2852 wrote to memory of 2900 2852 rundll32.exe 28 PID 2852 wrote to memory of 2900 2852 rundll32.exe 28 PID 2852 wrote to memory of 2900 2852 rundll32.exe 28 PID 2852 wrote to memory of 2900 2852 rundll32.exe 28 PID 2852 wrote to memory of 2900 2852 rundll32.exe 28 PID 2900 wrote to memory of 2372 2900 rundll32.exe 29 PID 2900 wrote to memory of 2372 2900 rundll32.exe 29 PID 2900 wrote to memory of 2372 2900 rundll32.exe 29 PID 2900 wrote to memory of 2372 2900 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\895e5f2a00eeb7d1b8c09d78dfc90f2d2814e74c15c4bf3862b61458673ee6d2.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2852 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\895e5f2a00eeb7d1b8c09d78dfc90f2d2814e74c15c4bf3862b61458673ee6d2.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2900 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2900 -s 2483⤵
- Program crash
PID:2372
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