e1d984a052b4f4cd2d568c41bfa02fb2c45b47e4504e31e98e0529af691facc2

Analysis

max time kernel
93s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
01/02/2024, 13:53

Target

870c67a1dab50f275f97c0f2c0706da5.dll
Size

264KB
MD5

870c67a1dab50f275f97c0f2c0706da5
SHA1

5721b212ce7e40da72f998b2f76e087466570217
SHA256

e1d984a052b4f4cd2d568c41bfa02fb2c45b47e4504e31e98e0529af691facc2
SHA512

9bc124dcef129d4cd375e4b0c6136ba29f4eb150de1261573bcabab5ae86dd5255c23116bda9af1b2ce9770c53d7015e94c6747ffe7e32244ff224df11883d4d
SSDEEP

6144:XBz7p0e8QOnbbtdH5N1G3jRrKzbAU7+I9Ewx//dwwN3IZC:Z7p0GOnbbtfG3jRrKzP7+I95R/dy

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3660	2176	WerFault.exe	16

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4500 wrote to memory of 2176	4500	rundll32.exe	16
PID 4500 wrote to memory of 2176	4500	rundll32.exe	16
PID 4500 wrote to memory of 2176	4500	rundll32.exe	16

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\870c67a1dab50f275f97c0f2c0706da5.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4500
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\870c67a1dab50f275f97c0f2c0706da5.dll,#1
  2⤵
  PID:2176
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2176 -s 624
    3⤵
    - Program crash
    PID:3660

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2176 -ip 2176
1⤵
PID:3264