52fe4c7867042a5e60df8e2d74ac9fff51d906374ba3d7299c0ee8bc46f59529

Analysis

max time kernel
148s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
22/12/2023, 16:54

Target

Public/drivers/i386/WdfCoInstaller01009.dll
Size

1.4MB
MD5

a9970042be512c7981b36e689c5f3f9f
SHA1

b0ba0de22ade0ee5324eaa82e179f41d2c67b63e
SHA256

7a6bf1f950684381205c717a51af2d9c81b203cb1f3db0006a4602e2df675c77
SHA512

8377049f0aaef7ffcb86d40e22ce8aa16e24cad78da1fb9b24edfbc7561e3d4fd220d19414fa06964692c54e5cbc47ec87b1f3e2e63440c6986cb985a65ce27d
SSDEEP

24576:GjG90oN2lj11mk/22yYzGrarZRm4X5Uh6rVh5LdfBwOyCSQM1fFhSWRA2+:iGtN2h1120R7m4XShYVxfBwrC21fXSz

Score

1^/10

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4040 wrote to memory of 4244	4040	rundll32.exe	88
PID 4040 wrote to memory of 4244	4040	rundll32.exe	88
PID 4040 wrote to memory of 4244	4040	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Public\drivers\i386\WdfCoInstaller01009.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4040
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Public\drivers\i386\WdfCoInstaller01009.dll,#1
  2⤵
  PID:4244