3d2c39385f1d4b1ab690c524091644f344dac8abc8249af9c8ac54d0b2d51b87

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
06-05-2024 08:36

Target

$PLUGINSDIR/nsExec.dll
Size

6KB
MD5

293165db1e46070410b4209519e67494
SHA1

777b96a4f74b6c34d43a4e7c7e656757d1c97f01
SHA256

49b7477db8dd22f8cf2d41ee2d79ce57797f02e8c7b9e799951a6c710384349a
SHA512

97012139f2da5868fe8731c0b0bcb3cfda29ed10c2e6e2336b504480c9cd9fb8f4728cca23f1e0bd577d75daa542e59f94d1d341f4e8aaeebc7134bf61288c19
SSDEEP

96:4BNbUVOFvfcxEAxxxJzxLp+eELeoMEskzYzeHd0+uoyVeNSsX4:EUVOFvf9ABJFHE+FkEad0PLVeN

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2912	2852	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2700 wrote to memory of 2852	2700	rundll32.exe	28
PID 2700 wrote to memory of 2852	2700	rundll32.exe	28
PID 2700 wrote to memory of 2852	2700	rundll32.exe	28
PID 2700 wrote to memory of 2852	2700	rundll32.exe	28
PID 2700 wrote to memory of 2852	2700	rundll32.exe	28
PID 2700 wrote to memory of 2852	2700	rundll32.exe	28
PID 2700 wrote to memory of 2852	2700	rundll32.exe	28
PID 2852 wrote to memory of 2912	2852	rundll32.exe	29
PID 2852 wrote to memory of 2912	2852	rundll32.exe	29
PID 2852 wrote to memory of 2912	2852	rundll32.exe	29
PID 2852 wrote to memory of 2912	2852	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:2700
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsExec.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2852
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2852 -s 220
    3⤵
    - Program crash
    PID:2912