Analysis

  • max time kernel
    149s
  • max time network
    138s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/07/2026, 10:16

General

  • Target
    attachment20260729-750-4p8t9c.docx
  • Size 104KB
  • Sample260729-marksadr4y
  • 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\attachment20260729-750-4p8t9c.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5776
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:768

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          57C8EDB95DF3F0AD4EE2DC2B8CFD4157

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
          • Size 342B
          • SHA256 df00d3d1f62afc843c07ca3c3fc4e60cf7d14fb0027066d81409f6cb8e896eb4
          • MD5 SHA1 SHA512 TLSH

          sist02.xsl

          • Path C:\Users\Admin\AppData\Local\Temp\TCD25CB.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 3KB
          • SHA256 1392c637e1c1f224aa6438687e2084c6f3261ed7d7151b370b592ca027dec44b
          • MD5 SHA1 SHA512 TLSH

          memory/5776-5-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/5776-10-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/5776-6-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/5776-0-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/5776-7-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/5776-9-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/5776-8-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/5776-11-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/5776-12-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/5776-13-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/5776-14-0x00007FF8E9050000-0x00007FF8E9060000-memory.dmp

          memory/5776-4-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/5776-15-0x00007FF8E9050000-0x00007FF8E9060000-memory.dmp

          memory/5776-24-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp

          memory/5776-1-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/5776-2-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/5776-3-0x00007FF92B93F000-0x00007FF92B940000-memory.dmp

          memory/5776-493-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/5776-492-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/5776-491-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/5776-490-0x00007FF8EB920000-0x00007FF8EB930000-memory.dmp

          memory/5776-494-0x00007FF92B7E0000-0x00007FF92BA43000-memory.dmp