21be0a068d7d1b57578bfb2ed850b3f3b1cfe4a4c47981ead95abdb8c20278fe

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
08-04-2024 20:33

Target

$PLUGINSDIR/nsProcess.dll
Size

4KB
MD5

f0438a894f3a7e01a4aae8d1b5dd0289
SHA1

b058e3fcfb7b550041da16bf10d8837024c38bf6
SHA256

30c6c3dd3cc7fcea6e6081ce821adc7b2888542dae30bf00e881c0a105eb4d11
SHA512

f91fcea19cbddf8086affcb63fe599dc2b36351fc81ac144f58a80a524043ddeaa3943f36c86ebae45dd82e8faf622ea7b7c9b776e74c54b93df2963cfe66cc7
SSDEEP

48:Sz4joMeH+Iwdf8Rom/L+rOnnk5/OCnXeAdbdOAa4GPI+CJ87eILzlq7gthwIsEQW:64c/eFdfS/SSnkxNa4G+ueqPuCtGsj

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2468 1680 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2468	1680	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2304 wrote to memory of 1680	2304	rundll32.exe	rundll32.exe
PID 2304 wrote to memory of 1680	2304	rundll32.exe	rundll32.exe
PID 2304 wrote to memory of 1680	2304	rundll32.exe	rundll32.exe
PID 2304 wrote to memory of 1680	2304	rundll32.exe	rundll32.exe
PID 2304 wrote to memory of 1680	2304	rundll32.exe	rundll32.exe
PID 2304 wrote to memory of 1680	2304	rundll32.exe	rundll32.exe
PID 2304 wrote to memory of 1680	2304	rundll32.exe	rundll32.exe
PID 1680 wrote to memory of 2468	1680	rundll32.exe	WerFault.exe
PID 1680 wrote to memory of 2468	1680	rundll32.exe	WerFault.exe
PID 1680 wrote to memory of 2468	1680	rundll32.exe	WerFault.exe
PID 1680 wrote to memory of 2468	1680	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsProcess.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2304

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsProcess.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:1680

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1680 -s 228
3⤵
- Program crash
PID:2468