Analysis

  • max time kernel
    148s
  • max time network
    138s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/09/2026, 14:48

General

  • Target
    attachment20260929-765-6oo8qb.docx
  • Size 104KB
  • Sample260929-r6ecjstyat
  • 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 9 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\attachment20260929-765-6oo8qb.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4648
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:3620

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          iso690.xsl

          • Path C:\Users\Admin\AppData\Local\Temp\TCDDBE3.tmp\iso690.xsl
          • Size 263KB
          • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
          • MD5 SHA1 SHA512 SSDEEP TLSH

          CUSTOM.DIC

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
          • Size 16B
          • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
          • MD5 SHA1 SHA512

          fb3b0dbfee58fac8.customDestinations-ms

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
          • Size 1KB
          • SHA256 819b04960ce7a9c8bc5a9c647df4e63363f96bd6960a6d18883c778109123d56
          • MD5 SHA1 SHA512 TLSH

          memory/4648-12-0x00007FFC6B740000-0x00007FFC6B9A3000-memory.dmp

          memory/4648-14-0x00007FFC6B740000-0x00007FFC6B9A3000-memory.dmp

          memory/4648-0-0x00007FFC2B880000-0x00007FFC2B890000-memory.dmp

          memory/4648-6-0x00007FFC6B740000-0x00007FFC6B9A3000-memory.dmp

          memory/4648-7-0x00007FFC6B740000-0x00007FFC6B9A3000-memory.dmp

          memory/4648-8-0x00007FFC6B740000-0x00007FFC6B9A3000-memory.dmp

          memory/4648-10-0x00007FFC6B740000-0x00007FFC6B9A3000-memory.dmp

          memory/4648-9-0x00007FFC6B740000-0x00007FFC6B9A3000-memory.dmp

          memory/4648-11-0x00007FFC29170000-0x00007FFC29180000-memory.dmp

          memory/4648-2-0x00007FFC2B880000-0x00007FFC2B890000-memory.dmp

          memory/4648-15-0x00007FFC29170000-0x00007FFC29180000-memory.dmp

          memory/4648-1-0x00007FFC2B880000-0x00007FFC2B890000-memory.dmp

          memory/4648-16-0x00007FFC6B740000-0x00007FFC6B9A3000-memory.dmp

          memory/4648-13-0x00007FFC6B740000-0x00007FFC6B9A3000-memory.dmp

          memory/4648-5-0x00007FFC2B880000-0x00007FFC2B890000-memory.dmp

          memory/4648-26-0x00007FFC6B740000-0x00007FFC6B9A3000-memory.dmp

          memory/4648-3-0x00007FFC6B89F000-0x00007FFC6B8A0000-memory.dmp

          memory/4648-4-0x00007FFC2B880000-0x00007FFC2B890000-memory.dmp

          memory/4648-472-0x00007FFC2B880000-0x00007FFC2B890000-memory.dmp

          memory/4648-475-0x00007FFC2B880000-0x00007FFC2B890000-memory.dmp

          memory/4648-474-0x00007FFC2B880000-0x00007FFC2B890000-memory.dmp

          memory/4648-473-0x00007FFC2B880000-0x00007FFC2B890000-memory.dmp

          memory/4648-476-0x00007FFC6B740000-0x00007FFC6B9A3000-memory.dmp