7d5b1d29a694e8fc136a5a13fd17b8c30d08c8d4f4d5d8006a5361d53acdf9de

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
02/05/2024, 06:57 UTC

Target

$PLUGINSDIR/nsExec.dll
Size

6KB
MD5

ec62e1a8d16d8f1b0eb792aa26e5de5c
SHA1

faa219618aec99cffb81c312728dc56c1fdc5798
SHA256

193d396fc7be5fed9d585de3c43e23d640c1dce725499f0274b3898c248545aa
SHA512

cb3f3458cf734ab7b964ed25cac87ff2938292eed9caae1305b2e5975bde885f4d8b06d05d4099ef614982cd55d97e9ddc0f13bbe2cdd9fb642d008788ed3017
SSDEEP

96:O7fhZwXd8KgEbAa9PweF1WxD8ZLMJGgmkNp38:/N8KgWAuLWxD8ZAGgmkN

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2008	2976	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2972 wrote to memory of 2976	2972	rundll32.exe	28
PID 2972 wrote to memory of 2976	2972	rundll32.exe	28
PID 2972 wrote to memory of 2976	2972	rundll32.exe	28
PID 2972 wrote to memory of 2976	2972	rundll32.exe	28
PID 2972 wrote to memory of 2976	2972	rundll32.exe	28
PID 2972 wrote to memory of 2976	2972	rundll32.exe	28
PID 2972 wrote to memory of 2976	2972	rundll32.exe	28
PID 2976 wrote to memory of 2008	2976	rundll32.exe	29
PID 2976 wrote to memory of 2008	2976	rundll32.exe	29
PID 2976 wrote to memory of 2008	2976	rundll32.exe	29
PID 2976 wrote to memory of 2008	2976	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsExec.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2972
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsExec.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2976
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2976 -s 224
    3⤵
    - Program crash
    PID:2008