Analysis

  • max time kernel
    148s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 04:32

General

  • Target
    attachment20260804-750-tahrhs.docx
  • Size 104KB
  • Sample260804-e5xraada23
  • 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\attachment20260804-750-tahrhs.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1188

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDC28E.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 8351dfa2f1d23e00a6b11fa8964c334385a3c119f59bae6a208d3d1461428791
        • MD5 SHA1 SHA512 TLSH

        memory/1188-9-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp

        memory/1188-13-0x00007FFBC0E00000-0x00007FFBC0E10000-memory.dmp

        memory/1188-5-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp

        memory/1188-1-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp

        memory/1188-8-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp

        memory/1188-7-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp

        memory/1188-10-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp

        memory/1188-11-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp

        memory/1188-0-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp

        memory/1188-6-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp

        memory/1188-12-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp

        memory/1188-4-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp

        memory/1188-14-0x00007FFBC0E00000-0x00007FFBC0E10000-memory.dmp

        memory/1188-23-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp

        memory/1188-2-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp

        memory/1188-3-0x00007FFC034BF000-0x00007FFC034C0000-memory.dmp

        memory/1188-178-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp

        memory/1188-179-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp

        memory/1188-181-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp

        memory/1188-180-0x00007FFBC34A0000-0x00007FFBC34B0000-memory.dmp

        memory/1188-182-0x00007FFC03360000-0x00007FFC035C3000-memory.dmp