kinsing | e80a450921acadf87614f81bccf0ef39cd95304719885368776cc77c6e01f8ec

Analysis

max time kernel
93s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
25/01/2024, 17:46

Target
7520b966d72af662b5ff0f04e2d9f44d.dll
Size 88KB
Sample240125-wb98yschfp
SHA256 e80a450921acadf87614f81bccf0ef39cd95304719885368776cc77c6e01f8ec
MD5 7520b966d72af662b5ff0f04e2d9f44d
SHA1 5d55692b69236d99e5c396d530b3b17d064d54f8
SHA512 287ed1512c4f8ac09dd0da1ac6bccb5a3bbbcb913eba1c83d9b7266f08692427ba9dc167c27ac02f9ab9f0f2ed0cad3dde94e18c319be22e4083d343755ea3b8
SSDEEP 1536:FPx1BXEVnPdTG8rbWtaYc5Zykfxc8MrBZmTksXz:FPxzUt88WaY+ZyWxc82BZmTksXz
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

kinsing loader

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Drivers\beep.sys	rundll32.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
660	Process not Found

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3432 wrote to memory of 4956	3432	rundll32.exe	85
PID 3432 wrote to memory of 4956	3432	rundll32.exe	85
PID 3432 wrote to memory of 4956	3432	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7520b966d72af662b5ff0f04e2d9f44d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3432
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\7520b966d72af662b5ff0f04e2d9f44d.dll,#1
  2⤵
  - Drops file in Drivers directory
  PID:4956