Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 22:42

General

  • Target
    attachment20260720-1072-ir10ww.xlsx
  • Size 15KB
  • Sample260720-2mnf8ah17t
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • 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 SetWindowsHookEx 13 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\attachment20260720-1072-ir10ww.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2560

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 2KB
        • SHA256 4a8101b61f6f77996a073d1caa2bfc006c8d07bb2405c6792a0c30dde7e82e4e
        • MD5 SHA1 SHA512 TLSH

        memory/2560-10-0x00007FFBBC030000-0x00007FFBBC040000-memory.dmp

        memory/2560-13-0x00007FFBFE1E0000-0x00007FFBFE443000-memory.dmp

        memory/2560-3-0x00007FFBFE33F000-0x00007FFBFE340000-memory.dmp

        memory/2560-7-0x00007FFBBE320000-0x00007FFBBE330000-memory.dmp

        memory/2560-6-0x00007FFBFE1E0000-0x00007FFBFE443000-memory.dmp

        memory/2560-9-0x00007FFBFE1E0000-0x00007FFBFE443000-memory.dmp

        memory/2560-5-0x00007FFBFE1E0000-0x00007FFBFE443000-memory.dmp

        memory/2560-8-0x00007FFBFE1E0000-0x00007FFBFE443000-memory.dmp

        memory/2560-4-0x00007FFBBE320000-0x00007FFBBE330000-memory.dmp

        memory/2560-12-0x00007FFBFE1E0000-0x00007FFBFE443000-memory.dmp

        memory/2560-1-0x00007FFBBE320000-0x00007FFBBE330000-memory.dmp

        memory/2560-11-0x00007FFBFE1E0000-0x00007FFBFE443000-memory.dmp

        memory/2560-0-0x00007FFBBE320000-0x00007FFBBE330000-memory.dmp

        memory/2560-14-0x00007FFBFE1E0000-0x00007FFBFE443000-memory.dmp

        memory/2560-15-0x00007FFBBC030000-0x00007FFBBC040000-memory.dmp

        memory/2560-19-0x00007FFBFE1E0000-0x00007FFBFE443000-memory.dmp

        memory/2560-2-0x00007FFBBE320000-0x00007FFBBE330000-memory.dmp

        memory/2560-40-0x00007FFBBE320000-0x00007FFBBE330000-memory.dmp

        memory/2560-43-0x00007FFBBE320000-0x00007FFBBE330000-memory.dmp

        memory/2560-42-0x00007FFBBE320000-0x00007FFBBE330000-memory.dmp

        memory/2560-41-0x00007FFBBE320000-0x00007FFBBE330000-memory.dmp

        memory/2560-44-0x00007FFBFE1E0000-0x00007FFBFE443000-memory.dmp