94d77da6e9ba6786e66b3864a9092a028d4e076774a5003b50eea0b5b04be074

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17-07-2024 12:21

Target

$PLUGINSDIR/nsExec.dll
Size

6KB
MD5

6c881f00ba860b17821d8813aa34dbc6
SHA1

0e5a1e09b1ce1bc758d6977b913a8d9ccbe52a13
SHA256

bcb93204bd1854d0c34fa30883bab51f6813ab32abf7fb7d4aeed21d71f6af87
SHA512

c78d6f43aa9bb35260a7bd300392ce809282660283fa6cb3059bae50d6db229b0b853cab7c949d4bdf19309fb183257b1c9feb01a66347e1c0adeb21543315b6
SSDEEP

96:DOBtYZKtPsrqBApt1JHpb9XWk7Qe06iE6mE6YNFyVOHd0+ugwEX:DtZKtrAJJJbP7iEHEbN8Ved0PM

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2840	2976	WerFault.exe	30

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2880 wrote to memory of 2976	2880	rundll32.exe	30
PID 2880 wrote to memory of 2976	2880	rundll32.exe	30
PID 2880 wrote to memory of 2976	2880	rundll32.exe	30
PID 2880 wrote to memory of 2976	2880	rundll32.exe	30
PID 2880 wrote to memory of 2976	2880	rundll32.exe	30
PID 2880 wrote to memory of 2976	2880	rundll32.exe	30
PID 2880 wrote to memory of 2976	2880	rundll32.exe	30
PID 2976 wrote to memory of 2840	2976	rundll32.exe	31
PID 2976 wrote to memory of 2840	2976	rundll32.exe	31
PID 2976 wrote to memory of 2840	2976	rundll32.exe	31
PID 2976 wrote to memory of 2840	2976	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsExec.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2880
- 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 220
    3⤵
    - Program crash
    PID:2840