Analysis

  • max time kernel
    148s
  • max time network
    137s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/09/2026, 23:44

General

  • Target
    attachment20260925-764-aifbgl.docx
  • Size 104KB
  • Sample260925-3q4s2szamd
  • 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\attachment20260925-764-aifbgl.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3544

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD8D05.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 2KB
        • SHA256 aaa7ecec68cb48285664aee11d82aa86cdd046fedd2eef330f2ad23cf1e90c5e
        • MD5 SHA1 SHA512 TLSH

        memory/3544-12-0x00007FF9026A0000-0x00007FF902903000-memory.dmp

        memory/3544-13-0x00007FF8BFAB0000-0x00007FF8BFAC0000-memory.dmp

        memory/3544-1-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp

        memory/3544-7-0x00007FF9026A0000-0x00007FF902903000-memory.dmp

        memory/3544-8-0x00007FF9026A0000-0x00007FF902903000-memory.dmp

        memory/3544-6-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp

        memory/3544-5-0x00007FF9026A0000-0x00007FF902903000-memory.dmp

        memory/3544-10-0x00007FF9026A0000-0x00007FF902903000-memory.dmp

        memory/3544-0-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp

        memory/3544-11-0x00007FF9026A0000-0x00007FF902903000-memory.dmp

        memory/3544-9-0x00007FF9026A0000-0x00007FF902903000-memory.dmp

        memory/3544-2-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp

        memory/3544-14-0x00007FF8BFAB0000-0x00007FF8BFAC0000-memory.dmp

        memory/3544-17-0x00007FF9026A0000-0x00007FF902903000-memory.dmp

        memory/3544-4-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp

        memory/3544-3-0x00007FF9027FF000-0x00007FF902800000-memory.dmp

        memory/3544-210-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp

        memory/3544-213-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp

        memory/3544-212-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp

        memory/3544-211-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp

        memory/3544-214-0x00007FF9026A0000-0x00007FF902903000-memory.dmp