18f2221234ffb98dd9c32dcc74a136e0bf6d25a1a1912ccd10484a59d6ff1827

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
12-10-2023 22:22

Target

18f2221234ffb98dd9c32dcc74a136e0bf6d25a1a1912ccd10484a59d6ff1827_JC.dll
Size

208KB
MD5

1921fb7487555cb041fd6c1874a8be10
SHA1

054a1e47e86cab4e1d3b2b013f51b231ee8760da
SHA256

18f2221234ffb98dd9c32dcc74a136e0bf6d25a1a1912ccd10484a59d6ff1827
SHA512

050fa599379b8cc1a12f49180b8db24ac20d82a801e7e206b8c1c7c8507d086b21a99889a70ab35181dc7ff64a95e054fbae2d52d7daff7366e37328376da857
SSDEEP

3072:LI6CqRCxffkClZ8Ccn7LQlRw6x+Y3CxT2DtK5jdU1Y5HI:LIDff9D8C6XYRw6MT2DEjY

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2080 2184 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2080	2184	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2116 wrote to memory of 2184	2116	rundll32.exe	rundll32.exe
PID 2116 wrote to memory of 2184	2116	rundll32.exe	rundll32.exe
PID 2116 wrote to memory of 2184	2116	rundll32.exe	rundll32.exe
PID 2116 wrote to memory of 2184	2116	rundll32.exe	rundll32.exe
PID 2116 wrote to memory of 2184	2116	rundll32.exe	rundll32.exe
PID 2116 wrote to memory of 2184	2116	rundll32.exe	rundll32.exe
PID 2116 wrote to memory of 2184	2116	rundll32.exe	rundll32.exe
PID 2184 wrote to memory of 2080	2184	rundll32.exe	WerFault.exe
PID 2184 wrote to memory of 2080	2184	rundll32.exe	WerFault.exe
PID 2184 wrote to memory of 2080	2184	rundll32.exe	WerFault.exe
PID 2184 wrote to memory of 2080	2184	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\18f2221234ffb98dd9c32dcc74a136e0bf6d25a1a1912ccd10484a59d6ff1827_JC.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2116
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\18f2221234ffb98dd9c32dcc74a136e0bf6d25a1a1912ccd10484a59d6ff1827_JC.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2184
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2184 -s 232
    3⤵
    - Program crash
    PID:2080