Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/08/2026, 12:28

General

  • Target
    attachment20260809-1169-xkyvad.docx
  • Size 104KB
  • Sample260809-pnbsla1ta1
  • 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 7 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\attachment20260809-1169-xkyvad.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1328

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDBBE5.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 3KB
        • SHA256 5d6457ac263a9a7df89a7bb7a18cf613fac7509cfc64bc00bcd0008fb5b98df9
        • MD5 SHA1 SHA512 TLSH

        memory/1328-9-0x00007FF869BD0000-0x00007FF869DC5000-memory.dmp

        memory/1328-8-0x00007FF869BD0000-0x00007FF869DC5000-memory.dmp

        memory/1328-6-0x00007FF869BD0000-0x00007FF869DC5000-memory.dmp

        memory/1328-4-0x00007FF829C50000-0x00007FF829C60000-memory.dmp

        memory/1328-7-0x00007FF869BD0000-0x00007FF869DC5000-memory.dmp

        memory/1328-0-0x00007FF829C50000-0x00007FF829C60000-memory.dmp

        memory/1328-10-0x00007FF827A60000-0x00007FF827A70000-memory.dmp

        memory/1328-5-0x00007FF829C50000-0x00007FF829C60000-memory.dmp

        memory/1328-13-0x00007FF869BD0000-0x00007FF869DC5000-memory.dmp

        memory/1328-12-0x00007FF869BD0000-0x00007FF869DC5000-memory.dmp

        memory/1328-11-0x00007FF869BD0000-0x00007FF869DC5000-memory.dmp

        memory/1328-14-0x00007FF827A60000-0x00007FF827A70000-memory.dmp

        memory/1328-3-0x00007FF869C6D000-0x00007FF869C6E000-memory.dmp

        memory/1328-23-0x00007FF869BD0000-0x00007FF869DC5000-memory.dmp

        memory/1328-2-0x00007FF829C50000-0x00007FF829C60000-memory.dmp

        memory/1328-1-0x00007FF829C50000-0x00007FF829C60000-memory.dmp