Analysis

  • max time kernel
    150s
  • max time network
    25s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/07/2026, 17:07

General

  • Target
    x9ed34500c55887e8018bc81d856ee68e4c1019d853c49805653fa64253eae5f5.exe
  • Size 3.2MB
  • Sample260702-vm9acsfw2m
  • SHA256 9ed34500c55887e8018bc81d856ee68e4c1019d853c49805653fa64253eae5f5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 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:\Users\Admin\AppData\Local\Temp\x9ed34500c55887e8018bc81d856ee68e4c1019d853c49805653fa64253eae5f5.exe
    "C:\Users\Admin\AppData\Local\Temp\x9ed34500c55887e8018bc81d856ee68e4c1019d853c49805653fa64253eae5f5.exe"
    1⤵
    • Downloads MZ/PE file
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2328
    • C:\Users\Admin\AppData\Local\Temp\8836.exe
      "C:\Users\Admin\AppData\Local\Temp\8836.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3252
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2328 -s 1452
      2⤵
      • Program crash
      PID:5784
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2328 -ip 2328
    1⤵
      PID:1316

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          8836.exe

          • Path C:\Users\Admin\AppData\Local\Temp\8836.exe
          • Size 12KB
          • SHA256 8e2b78e7c586e36dc3b27c78466fad735f86cdd9b4e7ecbc4c650d934a9a176b
          • MD5 SHA1 SHA512 SSDEEP TLSH