a148412a5c1cc9aba0ecdbb3e44010aeac75b40f23492bd04c0127e558aa44ac

Analysis

max time kernel
122s
max time network
129s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
22/07/2024, 19:22

Target

$PLUGINSDIR/NsisPluginOB.dll
Size

239KB
MD5

3ee7387bfe2dfabc3bd86f39795bb0da
SHA1

66071d64229506aad7c802658001725eeab70c02
SHA256

123a2a7b785e24f415a6ebf5e56c807a028d2c45ba7d82f19c4e837b28a6f9db
SHA512

725c8d940be97b3eb080061c6f413f1676764be1d3cf1e0389550a24e73e694eb51ea2c19f51f1abd654a47cb45b6c3b48cf46f6b8b9d77c7874fd87db0e6c1c
SSDEEP

6144:Q7YRZ0tknVvtI5j5FBQNC0FyR8I6JjtbD:yZ5j5Ft0FyUV9

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
236	1916	WerFault.exe	31

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2120 wrote to memory of 1916	2120	rundll32.exe	31
PID 2120 wrote to memory of 1916	2120	rundll32.exe	31
PID 2120 wrote to memory of 1916	2120	rundll32.exe	31
PID 2120 wrote to memory of 1916	2120	rundll32.exe	31
PID 2120 wrote to memory of 1916	2120	rundll32.exe	31
PID 2120 wrote to memory of 1916	2120	rundll32.exe	31
PID 2120 wrote to memory of 1916	2120	rundll32.exe	31
PID 1916 wrote to memory of 236	1916	rundll32.exe	32
PID 1916 wrote to memory of 236	1916	rundll32.exe	32
PID 1916 wrote to memory of 236	1916	rundll32.exe	32
PID 1916 wrote to memory of 236	1916	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NsisPluginOB.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2120
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NsisPluginOB.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1916
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1916 -s 252
    3⤵
    - Program crash
    PID:236