d1d3cf433e871d3aa6836ddb87578cbf494603f6f4a8918f36aea5816c6ce5e0 | Triage

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
31-12-2023 02:47

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General

Target

2512bc611f3477627381e7b69fd3dfc0.dll
Size

135KB
MD5

2512bc611f3477627381e7b69fd3dfc0
SHA1

4de71f730b57d672c3ccc9a655fd9e347b5462f9
SHA256

d1d3cf433e871d3aa6836ddb87578cbf494603f6f4a8918f36aea5816c6ce5e0
SHA512

ec71f2e14f38fd1aa8956ff38417cefbbebf35d2b79f70ac242f946cc7870a99c06329ee142a7fdc6c47e7ba27461065db38747eacf309b265d495c8e9b032f7
SSDEEP

3072:wh8W5EOvE8utrloMC0kfF1IZEZZ4QQ4h5UNrd:BWWOUtrlTSe+ZR8

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process
2800	2868	WerFault.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2548 wrote to memory of 2868	2548	rundll32.exe	3
PID 2548 wrote to memory of 2868	2548	rundll32.exe	3
PID 2548 wrote to memory of 2868	2548	rundll32.exe	3
PID 2548 wrote to memory of 2868	2548	rundll32.exe	3
PID 2548 wrote to memory of 2868	2548	rundll32.exe	3
PID 2548 wrote to memory of 2868	2548	rundll32.exe	3
PID 2548 wrote to memory of 2868	2548	rundll32.exe	3
PID 2868 wrote to memory of 2800	2868	rundll32.exe	2
PID 2868 wrote to memory of 2800	2868	rundll32.exe	2
PID 2868 wrote to memory of 2800	2868	rundll32.exe	2
PID 2868 wrote to memory of 2800	2868	rundll32.exe	2

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2512bc611f3477627381e7b69fd3dfc0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2548
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2512bc611f3477627381e7b69fd3dfc0.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2868

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2868 -s 220
1⤵
- Program crash
PID:2800

Network

MITRE ATT&CK Matrix

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