Analysis

  • max time kernel
    148s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 15:38

General

  • Target
    attachment20260802-1169-1f5k1.docx
  • Size 104KB
  • Sample260802-s22gysca95
  • 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\attachment20260802-1169-1f5k1.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4136

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 618374d950d70acb64164289f03b77cdb73c6c8622a21616e196ec415b354a54
        • MD5 SHA1 SHA512 TLSH

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 342B
        • SHA256 b085cbcde40b399c8a406305f7520083a43123c436f9293659f3a4b473bdedf0
        • MD5 SHA1 SHA512 TLSH

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDD4C5.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 2KB
        • SHA256 cc7c78423e8eb5055552b38c0d07429a2de7ae9fb3b56c7faf58a4a5e7f7d447
        • MD5 SHA1 SHA512 TLSH

        memory/4136-6-0x00007FF848EC0000-0x00007FF849123000-memory.dmp

        memory/4136-1-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4136-5-0x00007FF848EC0000-0x00007FF849123000-memory.dmp

        memory/4136-7-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4136-8-0x00007FF806A60000-0x00007FF806A70000-memory.dmp

        memory/4136-9-0x00007FF806A60000-0x00007FF806A70000-memory.dmp

        memory/4136-18-0x00007FF848EC0000-0x00007FF849123000-memory.dmp

        memory/4136-19-0x00007FF848EC0000-0x00007FF849123000-memory.dmp

        memory/4136-4-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4136-0-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4136-2-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4136-3-0x00007FF84901F000-0x00007FF849020000-memory.dmp

        memory/4136-202-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4136-205-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4136-204-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4136-203-0x00007FF809000000-0x00007FF809010000-memory.dmp

        memory/4136-206-0x00007FF848EC0000-0x00007FF849123000-memory.dmp