Analysis

  • max time kernel
    148s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/10/2026, 16:12

General

  • Target
    invoice_661.xls
  • Size 181KB
  • Sample261001-tntqmaxdqa
  • SHA256 c14bf37d39c7c81806343c288e4e8d57dd24fc612390db22983a21cfcb86912b
  • 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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 41 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\invoice_661.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:4644

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 1KB
        • SHA256 6a1d22adb9335ef542ead7ba0dbdc58fd66835abc5693cea389262ddd45ec0a9
        • MD5 SHA1 SHA512 TLSH

        memory/4644-8-0x00007FFA1BEA0000-0x00007FFA1C103000-memory.dmp

        memory/4644-0-0x00007FF9DBFE0000-0x00007FF9DBFF0000-memory.dmp

        memory/4644-4-0x00007FF9DBFE0000-0x00007FF9DBFF0000-memory.dmp

        memory/4644-3-0x00007FFA1BFFF000-0x00007FFA1C000000-memory.dmp

        memory/4644-5-0x00007FF9DBFE0000-0x00007FF9DBFF0000-memory.dmp

        memory/4644-2-0x00007FF9DBFE0000-0x00007FF9DBFF0000-memory.dmp

        memory/4644-7-0x00007FFA1BEA0000-0x00007FFA1C103000-memory.dmp

        memory/4644-6-0x00007FFA1BEA0000-0x00007FFA1C103000-memory.dmp

        memory/4644-9-0x00007FFA1BEA0000-0x00007FFA1C103000-memory.dmp

        memory/4644-10-0x00007FF9D9CF0000-0x00007FF9D9D00000-memory.dmp

        memory/4644-11-0x00007FF9D9CF0000-0x00007FF9D9D00000-memory.dmp

        memory/4644-24-0x00007FFA1BEA0000-0x00007FFA1C103000-memory.dmp

        memory/4644-1-0x00007FF9DBFE0000-0x00007FF9DBFF0000-memory.dmp