Analysis

  • max time kernel
    148s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/08/2026, 04:35

General

  • Target
    d6af81641fce0272d71742ff6d2adb1fd353e34109a26210b29439eb13e3dbc0.dll
  • Size 1.1MB
  • Sample260822-e7x5tseq7z
  • SHA256 d6af81641fce0272d71742ff6d2adb1fd353e34109a26210b29439eb13e3dbc0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\d6af81641fce0272d71742ff6d2adb1fd353e34109a26210b29439eb13e3dbc0.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4956
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\d6af81641fce0272d71742ff6d2adb1fd353e34109a26210b29439eb13e3dbc0.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4112
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4112 -s 628
        3⤵
        • Program crash
        PID:3028
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 396 -p 4112 -ip 4112
    1⤵
      PID:4648

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads