Analysis

  • max time kernel
    148s
  • max time network
    137s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/09/2026, 16:56

General

  • Target
    attachment20260916-764-imm084.docx
  • Size 104KB
  • Sample260916-vfm4jsdn4w
  • SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\attachment20260916-764-imm084.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3368
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:1180

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          sist02.xsl

          • Path C:\Users\Admin\AppData\Local\Temp\TCD174A.tmp\sist02.xsl
          • Size 245KB
          • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
          • MD5 SHA1 SHA512 SSDEEP TLSH

          fb3b0dbfee58fac8.customDestinations-ms

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
          • Size 2KB
          • SHA256 bce6146cdc34aea55d75c7b2a5443792255bfc2e07984a8928b9b7a47b0dd86a
          • MD5 SHA1 SHA512 TLSH

          memory/3368-21-0x000001F6ED510000-0x000001F6ED7E0000-memory.dmp

          memory/3368-2-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp

          memory/3368-5-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp

          memory/3368-4-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp

          memory/3368-8-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp

          memory/3368-7-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp

          memory/3368-9-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp

          memory/3368-6-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp

          memory/3368-10-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp

          memory/3368-11-0x00007FFF49810000-0x00007FFF49820000-memory.dmp

          memory/3368-12-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp

          memory/3368-13-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp

          memory/3368-14-0x00007FFF49810000-0x00007FFF49820000-memory.dmp

          memory/3368-18-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp

          memory/3368-19-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp

          memory/3368-20-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp

          memory/3368-24-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp

          memory/3368-0-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp

          memory/3368-451-0x000001F6ED510000-0x000001F6ED7E0000-memory.dmp

          memory/3368-22-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp

          memory/3368-25-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp

          memory/3368-3-0x00007FFF8BBDF000-0x00007FFF8BBE0000-memory.dmp

          memory/3368-281-0x000001F6ED510000-0x000001F6ED7E0000-memory.dmp

          memory/3368-282-0x000001F6ED510000-0x000001F6ED7E0000-memory.dmp

          memory/3368-1-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp

          memory/3368-435-0x000001F6ED510000-0x000001F6ED7E0000-memory.dmp

          memory/3368-436-0x000001F6ED510000-0x000001F6ED7E0000-memory.dmp

          memory/3368-439-0x000001F6ED510000-0x000001F6ED7E0000-memory.dmp

          memory/3368-23-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp

          memory/3368-453-0x000001F6ED510000-0x000001F6ED7E0000-memory.dmp

          memory/3368-465-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp

          memory/3368-466-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp

          memory/3368-468-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp

          memory/3368-467-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp

          memory/3368-470-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp

          memory/3368-469-0x000001F6ED510000-0x000001F6ED7E0000-memory.dmp