0d5d0a7acd5f94c95d0e0d71e5581bdd92fa465baadce7c782319035e5059f77 | Triage

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
31/05/2024, 02:43

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General

Target

Chaosplugin.dll
Size

664KB
MD5

b00fe513ae705ce02f747632dfe9021a
SHA1

1ab34956524fc4f508407c3a92bf05dc505c25c4
SHA256

b845882b469556087fbcf99c3af6729009bc3b6856f204797047243aa620f260
SHA512

a7a2c6a51c657fb2037a278ed99b11d3070d2e934733d1276837286aa87adb43b93d5d48e01d0c09a5cbaf04a840a0fd1a13b3cb937d9061e2f1f3ec365b8736
SSDEEP

12288:LgpE8SAluqSaqVPOLlIKh42Oi4UHiTLZj+d+ESTl41acDRvXwtNrX:LA79BSaqALxh42nqTL9+d+ES+1TX

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4640	4256	WerFault.exe	82

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2932 wrote to memory of 4256	2932	rundll32.exe	82
PID 2932 wrote to memory of 4256	2932	rundll32.exe	82
PID 2932 wrote to memory of 4256	2932	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Chaosplugin.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2932
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Chaosplugin.dll,#1
  2⤵
  PID:4256
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4256 -s 640
    3⤵
    - Program crash
    PID:4640

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4256 -ip 4256
1⤵
PID:4780

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4256-0-0x00000000006E0000-0x000000000078F000-memory.dmp

Filesize
700KB

Download
memory/4256-5-0x00000000006E0000-0x000000000078F000-memory.dmp

Filesize
700KB

Download