9f4ecbc5374e9f0aaa009153cf4a81f34d11a05085583de4ba522aafbd57e7c7

Analysis

max time kernel
58s
max time network
31s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
27/11/2022, 00:21

Target

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 7 IoCs

description	pid	Process	procid_target
PID 1324 wrote to memory of 1040	1324	rundll32.exe	28
PID 1324 wrote to memory of 1040	1324	rundll32.exe	28
PID 1324 wrote to memory of 1040	1324	rundll32.exe	28
PID 1324 wrote to memory of 1040	1324	rundll32.exe	28
PID 1324 wrote to memory of 1040	1324	rundll32.exe	28
PID 1324 wrote to memory of 1040	1324	rundll32.exe	28
PID 1324 wrote to memory of 1040	1324	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Drivers\i386\WdfCoInstaller01009.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1324
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Drivers\i386\WdfCoInstaller01009.dll,#1
  2⤵
  PID:1040

memory/1040-55-0x0000000075611000-0x0000000075613000-memory.dmp

Filesize
8KB

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