10a63fb12bcb5c72c8effdb907ecf4c5aceb8e4bf8808bac6465f9465f43a2e6

Analysis

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

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
16/03/2024, 02:04

Target

$PLUGINSDIR/nsExec.dll
Size

6KB
MD5

fa299e199922b3ba833be655a8d71b75
SHA1

4d74c53bb6927a2831df93af26f3e4e4fb007797
SHA256

49a6a1c1f19574b2a247ce6c5adc0751e046d27c30912816ba415f871b74ae5d
SHA512

7ceb64d3d826762994c48ffad3ad2234410cbcdbedfce9a2dc03d18915ce22d687173f90e954d7bdb0eae76954c360059ad761aedc48cd7fa4ec29d6094f6a65
SSDEEP

96:v7fhZwXd8KgEbAa9PweF1WxD8ZLMJGgmkNO38:4N8KgWAuLWxD8ZAGgmkN

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2196	1544	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2272 wrote to memory of 1544	2272	rundll32.exe	28
PID 2272 wrote to memory of 1544	2272	rundll32.exe	28
PID 2272 wrote to memory of 1544	2272	rundll32.exe	28
PID 2272 wrote to memory of 1544	2272	rundll32.exe	28
PID 2272 wrote to memory of 1544	2272	rundll32.exe	28
PID 2272 wrote to memory of 1544	2272	rundll32.exe	28
PID 2272 wrote to memory of 1544	2272	rundll32.exe	28
PID 1544 wrote to memory of 2196	1544	rundll32.exe	29
PID 1544 wrote to memory of 2196	1544	rundll32.exe	29
PID 1544 wrote to memory of 2196	1544	rundll32.exe	29
PID 1544 wrote to memory of 2196	1544	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:2272
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsExec.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1544
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1544 -s 224
    3⤵
    - Program crash
    PID:2196