cf2bc623334708bde5c7fd054b91446ac2b47d106207b80cd6ea281e3d55e759 | Triage

Analysis

max time kernel
114s
max time network
118s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
29-12-2023 20:37

Sharing

Report Analysis Logs

General

Target

035560667b53bea3cbd3f3bd4b556c49.dll
Size

320KB
MD5

035560667b53bea3cbd3f3bd4b556c49
SHA1

dd313bac5101aaf266028edeb83ffe0a32f99927
SHA256

cf2bc623334708bde5c7fd054b91446ac2b47d106207b80cd6ea281e3d55e759
SHA512

1441bcf64716998a9bb5717db593dcd8b0b10413f9f3745dea65490fffb3a84c546626e5fee7b2d539be3c9928b617b24b6f498c70bad55e54711f576bcd3e2c
SSDEEP

6144:SyMWrs0O3ZIVa3PR4zuO6M/xt7DLA/Gz99wvd0qB:CWrPlVs5fO6Mpt74/G9Rq

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3204	2236	WerFault.exe	16

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4560 wrote to memory of 2236	4560	rundll32.exe	16
PID 4560 wrote to memory of 2236	4560	rundll32.exe	16
PID 4560 wrote to memory of 2236	4560	rundll32.exe	16

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\035560667b53bea3cbd3f3bd4b556c49.dll,#1
1⤵
PID:2236
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2236 -s 588
  2⤵
  - Program crash
  PID:3204

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\035560667b53bea3cbd3f3bd4b556c49.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4560

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2236 -ip 2236
1⤵
PID:2700

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2236-0-0x00000000029E0000-0x00000000029FB000-memory.dmp

Filesize
108KB

Download