Analysis

  • max time kernel
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    31/08/2026, 11:02

General

  • Target
    2026-08-30_590f3f4acdc3b2c8d9f837784abb580c_elex_emotet_stop.exe
  • Size 1.3MB
  • Sample260831-m45phasyev
  • SHA256 9f676cf6b8fefaaf9c962b9aecb456c8117df6e13e9cd8efe80b8beb100d884d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 3 IoCs
  • 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 SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-30_590f3f4acdc3b2c8d9f837784abb580c_elex_emotet_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-30_590f3f4acdc3b2c8d9f837784abb580c_elex_emotet_stop.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:5980
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5980 -s 664
      2⤵
      • Loads dropped DLL
      • Program crash
      PID:5544
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5980 -ip 5980
    1⤵
      PID:1448

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          aoi9205.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\aoi9205.tmp
          • Size 172KB
          • SHA256 0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/5980-0-0x0000000000400000-0x000000000051F000-memory.dmp

          memory/5980-7-0x00000000022C0000-0x0000000002333000-memory.dmp

          memory/5980-8-0x00000000022C0000-0x0000000002333000-memory.dmp

          memory/5980-9-0x0000000002332000-0x0000000002333000-memory.dmp

          memory/5980-10-0x00000000022C0000-0x0000000002333000-memory.dmp

          memory/5980-12-0x00000000022C0000-0x0000000002333000-memory.dmp

          memory/5980-13-0x0000000000400000-0x000000000051F000-memory.dmp