2014ced97466e3f290d4dd785be7df12f37f4795cf32543145229b15a8d20857 | Triage

Analysis

max time kernel
190s
max time network
194s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
11-05-2023 15:55

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General

Target

hook(2).dll
Size

3KB
MD5

6a6c1dad9b52057f815b9d4ca5e962cb
SHA1

c3ba84e7ac1641768219290825779e8a2009bb63
SHA256

2014ced97466e3f290d4dd785be7df12f37f4795cf32543145229b15a8d20857
SHA512

4e6dc64504da5a2985b6098af0ff755a0298649be23b9a4a60ad536d3bc570d9fb789bed0a6c8a945412dea25bde94a5da3a3900f745f09ec784cb85ba3c1ade

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2236	5080	WerFault.exe	82

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1200 wrote to memory of 5080	1200	rundll32.exe	82
PID 1200 wrote to memory of 5080	1200	rundll32.exe	82
PID 1200 wrote to memory of 5080	1200	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\hook(2).dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1200
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\hook(2).dll,#1
  2⤵
  PID:5080
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5080 -s 544
    3⤵
    - Program crash
    PID:2236

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 5080 -ip 5080
1⤵
PID:4844

Network

MITRE ATT&CK Matrix

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