70033a2b131c5d3ae450eee9d4e6a368f75e49951e5851189540f9c9b7fcc9e7

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
20-04-2024 02:54

Target

$PLUGINSDIR/nsProcess.dll
Size

4KB
MD5

faa7f034b38e729a983965c04cc70fc1
SHA1

df8bda55b498976ea47d25d8a77539b049dab55e
SHA256

579a034ff5ab9b732a318b1636c2902840f604e8e664f5b93c07a99253b3c9cf
SHA512

7868f9b437fcf829ad993ff57995f58836ad578458994361c72ae1bf1dfb74022f9f9e948b48afd3361ed3426c4f85b4bb0d595e38ee278fee5c4425c4491dbf
SSDEEP

48:iYXzAm8HGJLvwM8GJFd6I7W4JtT2bxNNAa4GsNf+CJ8aYqmtlKdgAtgma1QvtCSJ:lz2mJkpGR6GY74GQ1YqmstgGCtR

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1036 2200 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1036	2200	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2356 wrote to memory of 2200	2356	rundll32.exe	rundll32.exe
PID 2356 wrote to memory of 2200	2356	rundll32.exe	rundll32.exe
PID 2356 wrote to memory of 2200	2356	rundll32.exe	rundll32.exe
PID 2356 wrote to memory of 2200	2356	rundll32.exe	rundll32.exe
PID 2356 wrote to memory of 2200	2356	rundll32.exe	rundll32.exe
PID 2356 wrote to memory of 2200	2356	rundll32.exe	rundll32.exe
PID 2356 wrote to memory of 2200	2356	rundll32.exe	rundll32.exe
PID 2200 wrote to memory of 1036	2200	rundll32.exe	WerFault.exe
PID 2200 wrote to memory of 1036	2200	rundll32.exe	WerFault.exe
PID 2200 wrote to memory of 1036	2200	rundll32.exe	WerFault.exe
PID 2200 wrote to memory of 1036	2200	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:2356

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsProcess.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:2200

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2200 -s 224
3⤵
- Program crash
PID:1036