9a5a2d3affee249a8d7b7e88d5160db66cc725a2c07328f4f1073c3a5b568861

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
10/05/2024, 07:00

Target

$PLUGINSDIR/MachineInfos.dll
Size

1.0MB
MD5

38706940e5cd5ae61b35c05591ffb44c
SHA1

a0dd9bef49887ceaf3983055ee4955e572f13777
SHA256

e8c5bd7535ef06ff3c8c99455438c6982b8a414c43b7d1bb47c55506d4d7adcf
SHA512

e1328c481d82e59783515668a48a99b04aec75c4cc2d33e28a7d9a56f86ebcca7c3cbae4ee35b010724317ff9faa7d21770d17acede2bcfeec34366fc88945e4
SSDEEP

12288:SJ5/Lq3w7VjWHPKJckWjbGii+uuk7g8caEW91yrB5Tk5MpW1rlVHZhW8:SBckWjo7aW91yrB5Tk5/1pVHS

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2572	2552	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1736 wrote to memory of 2552	1736	rundll32.exe	28
PID 1736 wrote to memory of 2552	1736	rundll32.exe	28
PID 1736 wrote to memory of 2552	1736	rundll32.exe	28
PID 1736 wrote to memory of 2552	1736	rundll32.exe	28
PID 1736 wrote to memory of 2552	1736	rundll32.exe	28
PID 1736 wrote to memory of 2552	1736	rundll32.exe	28
PID 1736 wrote to memory of 2552	1736	rundll32.exe	28
PID 2552 wrote to memory of 2572	2552	rundll32.exe	29
PID 2552 wrote to memory of 2572	2552	rundll32.exe	29
PID 2552 wrote to memory of 2572	2552	rundll32.exe	29
PID 2552 wrote to memory of 2572	2552	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\MachineInfos.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1736
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\MachineInfos.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2552
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2552 -s 220
    3⤵
    - Program crash
    PID:2572