1a212857d3edcfe44cfdf0ac50db27a1fb325721f7fd9aa9a1e8fcc8b4bda64c

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
21/02/2024, 00:13

Target

$PLUGINSDIR/cleanup.dll
Size

404KB
MD5

b22b76e8119bfd9dc9346bcf2a07f71e
SHA1

21da9fc7c9b2d3906ed2a49e81351311172f8ca0
SHA256

8bcebabef8210d0602df4888345c79cb9a0330d4a5fbafeb3716b33bfeeb3e5e
SHA512

c29ff2413cc1c9c3f8dbed411caeaadad8d55677bf243a9d52a14520177a8a66e2de4eb611079a497961a82abd857954ac3ed00f3049aa80d3b91f842874c3a0
SSDEEP

6144:P3Ei8VESUQBSWstodnWox2UY1pVdzc7/26OG54D0QLYZ/GFNAOm5XecIlQ:Pj8V6WsCnQUY1pY7O6jwIOcIlQ

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2624	2856	WerFault.exe	28

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2856	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2856	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2852 wrote to memory of 2856	2852	rundll32.exe	28
PID 2852 wrote to memory of 2856	2852	rundll32.exe	28
PID 2852 wrote to memory of 2856	2852	rundll32.exe	28
PID 2852 wrote to memory of 2856	2852	rundll32.exe	28
PID 2852 wrote to memory of 2856	2852	rundll32.exe	28
PID 2852 wrote to memory of 2856	2852	rundll32.exe	28
PID 2852 wrote to memory of 2856	2852	rundll32.exe	28
PID 2856 wrote to memory of 2624	2856	rundll32.exe	29
PID 2856 wrote to memory of 2624	2856	rundll32.exe	29
PID 2856 wrote to memory of 2624	2856	rundll32.exe	29
PID 2856 wrote to memory of 2624	2856	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\cleanup.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2852
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\cleanup.dll,#1
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2856
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2856 -s 332
    3⤵
    - Program crash
    PID:2624