Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 07:46

General

  • Target
    attachment20260808-1169-2rlv43.docx
  • Size 104KB
  • Sample260808-jly78acd64
  • 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\attachment20260808-1169-2rlv43.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5844

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDD187.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 7e40423daa61b175fc0921c1b2e58ff1ee3854d73b36c535c53645d5fe4707fe
        • MD5 SHA1 SHA512 TLSH

        memory/5844-1-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/5844-2-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/5844-0-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/5844-7-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp

        memory/5844-6-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp

        memory/5844-8-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp

        memory/5844-9-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp

        memory/5844-10-0x00007FFE40C30000-0x00007FFE40C40000-memory.dmp

        memory/5844-11-0x00007FFE40C30000-0x00007FFE40C40000-memory.dmp

        memory/5844-5-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/5844-23-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp

        memory/5844-4-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/5844-3-0x00007FFE82F3F000-0x00007FFE82F40000-memory.dmp

        memory/5844-448-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/5844-449-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/5844-451-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/5844-450-0x00007FFE42F20000-0x00007FFE42F30000-memory.dmp

        memory/5844-452-0x00007FFE82DE0000-0x00007FFE83043000-memory.dmp