ead791414bf8b9f1126e4d6b099ecf939f595d03d5d30c69dc05c637806ea0d4 | Triage

Analysis

max time kernel
15s
max time network
18s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
14-07-2024 23:09

Sharing

Report Analysis Logs

General

Target

bin/Addr.dll
Size

675KB
MD5

fb9e8f751c7962174277a14d26314036
SHA1

d6df50a3ed7f5b3eb45aa99a187b51fa9fd8393b
SHA256

22e1d274a7c1f0fe99296c7486ec44c36badfd5f05c45e07f87f9033437bbc89
SHA512

366bab88118c1cc807807a2da1c677ce1e779d2dbfd04b3a65ba1b93ff0748e48c0b9de4982a6e56495f1282f502175cc0d038fe040001ec971d5d775ccffc1d
SSDEEP

12288:1ZxWhOI3nKV/CVkZLXBIdHlIX8xTiZl9kmDRB5ahk:1WvoaVkRBIdHuX8xTiZlhDH5aS

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2032	1884	WerFault.exe	29

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1148 wrote to memory of 1884	1148	rundll32.exe	29
PID 1148 wrote to memory of 1884	1148	rundll32.exe	29
PID 1148 wrote to memory of 1884	1148	rundll32.exe	29
PID 1148 wrote to memory of 1884	1148	rundll32.exe	29
PID 1148 wrote to memory of 1884	1148	rundll32.exe	29
PID 1148 wrote to memory of 1884	1148	rundll32.exe	29
PID 1148 wrote to memory of 1884	1148	rundll32.exe	29
PID 1884 wrote to memory of 2032	1884	rundll32.exe	30
PID 1884 wrote to memory of 2032	1884	rundll32.exe	30
PID 1884 wrote to memory of 2032	1884	rundll32.exe	30
PID 1884 wrote to memory of 2032	1884	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bin\Addr.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1148
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\bin\Addr.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1884
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1884 -s 244
    3⤵
    - Program crash
    PID:2032

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads