Analysis

  • max time kernel
    148s
  • max time network
    124s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/10/2026, 10:35

General

  • Target
    9c715203d83b27738d0ff3e2ed4220699d20695a28c16c14819602b573f06a07.dll
  • Size 141KB
  • Sample261027-mmmscszz8j
  • SHA256 9c715203d83b27738d0ff3e2ed4220699d20695a28c16c14819602b573f06a07
  • 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\9c715203d83b27738d0ff3e2ed4220699d20695a28c16c14819602b573f06a07.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3024
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\9c715203d83b27738d0ff3e2ed4220699d20695a28c16c14819602b573f06a07.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:612
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 612 -s 588
        3⤵
        • Program crash
        PID:5260
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 612 -ip 612
    1⤵
      PID:1244

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/612-1-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-5-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-19-0x0000000075220000-0x0000000075249000-memory.dmp

          memory/612-17-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-16-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-15-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-14-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-13-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-12-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-11-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-10-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-9-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-7-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-4-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-3-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-2-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-0-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-18-0x0000000075223000-0x0000000075224000-memory.dmp

          memory/612-8-0x000000006D210000-0x000000006D220000-memory.dmp

          memory/612-6-0x000000006D210000-0x000000006D220000-memory.dmp