Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 17:14

General

  • Target
    attachment20260720-1072-ejop9q.xlsx
  • Size 114KB
  • Sample260720-vr2fbaaz8t
  • SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
  • 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 FindShellTrayWindow 2 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-ejop9q.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2188

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 1KB
        • SHA256 ae37f2a250ae9a90911d4c52c7d7c9231c1639898650616877a56b7fde1f40b6
        • MD5 SHA1 SHA512 TLSH

        memory/2188-6-0x00007FFFD02A0000-0x00007FFFD0503000-memory.dmp

        memory/2188-8-0x00007FFFD02A0000-0x00007FFFD0503000-memory.dmp

        memory/2188-0-0x00007FFF903E0000-0x00007FFF903F0000-memory.dmp

        memory/2188-4-0x00007FFFD03FF000-0x00007FFFD0400000-memory.dmp

        memory/2188-5-0x00007FFF903E0000-0x00007FFF903F0000-memory.dmp

        memory/2188-1-0x00007FFF903E0000-0x00007FFF903F0000-memory.dmp

        memory/2188-7-0x00007FFFD02A0000-0x00007FFFD0503000-memory.dmp

        memory/2188-14-0x00007FFFD02A0000-0x00007FFFD0503000-memory.dmp

        memory/2188-12-0x00007FFF8E050000-0x00007FFF8E060000-memory.dmp

        memory/2188-11-0x00007FFFD02A0000-0x00007FFFD0503000-memory.dmp

        memory/2188-3-0x00007FFF903E0000-0x00007FFF903F0000-memory.dmp

        memory/2188-10-0x00007FFFD02A0000-0x00007FFFD0503000-memory.dmp

        memory/2188-9-0x00007FFFD02A0000-0x00007FFFD0503000-memory.dmp

        memory/2188-13-0x00007FFFD02A0000-0x00007FFFD0503000-memory.dmp

        memory/2188-15-0x00007FFF8E050000-0x00007FFF8E060000-memory.dmp

        memory/2188-16-0x00007FFFD02A0000-0x00007FFFD0503000-memory.dmp

        memory/2188-17-0x00007FFFD02A0000-0x00007FFFD0503000-memory.dmp

        memory/2188-2-0x00007FFF903E0000-0x00007FFF903F0000-memory.dmp

        memory/2188-53-0x00007FFF903E0000-0x00007FFF903F0000-memory.dmp

        memory/2188-55-0x00007FFFD02A0000-0x00007FFFD0503000-memory.dmp

        memory/2188-52-0x00007FFF903E0000-0x00007FFF903F0000-memory.dmp

        memory/2188-54-0x00007FFF903E0000-0x00007FFF903F0000-memory.dmp

        memory/2188-51-0x00007FFF903E0000-0x00007FFF903F0000-memory.dmp