4aff974db2413e19562609cfa92f7a0c22a1f392c6b44fc0305740f79f323e9d

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
28-01-2024 17:11

Target

Funshion/RouterSetting.dll
Size

176KB
MD5

36373fe050b249b69c1557a88b1a9f48
SHA1

17effb4ba9c59de465fa0030a405309fb02fe0c5
SHA256

bd3ccd1fd0f418a525aedd9420daceb4037d7e29e9118134c6d79008854f9c59
SHA512

3819c1b5ed56724d0f65784a445bd3a5eaa091a7ca28a65c7cd14feac311095d17bab767d1c7bb26e8fa4f599af83033c406180a9ac70a9eb7cba30294994d9b
SSDEEP

1536:EErIKoKCE/djJFHeQwq9t8adQ5CcSdx49fudQ2OdgGUFna3ZP0I/QkpRKzJQ15fx:6RPE/ZPh1xofddhUwJP3pRko5fntLX

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3000	1972	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2256 wrote to memory of 1972	2256	rundll32.exe	28
PID 2256 wrote to memory of 1972	2256	rundll32.exe	28
PID 2256 wrote to memory of 1972	2256	rundll32.exe	28
PID 2256 wrote to memory of 1972	2256	rundll32.exe	28
PID 2256 wrote to memory of 1972	2256	rundll32.exe	28
PID 2256 wrote to memory of 1972	2256	rundll32.exe	28
PID 2256 wrote to memory of 1972	2256	rundll32.exe	28
PID 1972 wrote to memory of 3000	1972	rundll32.exe	29
PID 1972 wrote to memory of 3000	1972	rundll32.exe	29
PID 1972 wrote to memory of 3000	1972	rundll32.exe	29
PID 1972 wrote to memory of 3000	1972	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Funshion\RouterSetting.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2256
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Funshion\RouterSetting.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1972
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1972 -s 440
    3⤵
    - Program crash
    PID:3000