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
    12/10/2026, 23:38

General

  • Target
    attachment20261012-1276-2p7d97.xlsx
  • Size 28KB
  • Sample261012-3msllsszdx
  • SHA256 114c0fb0a3a33dae1e1276e56f7d2309fb6fcf87700bb38c3f3cd56768bb066c
  • 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 15 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Documents\attachment20261012-1276-2p7d97.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4052

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        index.dat

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
        • Size 336B
        • SHA256 9b4e8c567bac5a3b311d679f543f073814ab02905c2ec1c617b041c8f07664ca
        • MD5 SHA1 SHA512 TLSH

        4Q7VD5NU7LV0HTRNPO3M.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\4Q7VD5NU7LV0HTRNPO3M.temp
        • Size 2KB
        • SHA256 8f99c4c91fb74bf644a97309b0f2e118781dacf3a332e9b6076d94f195563c44
        • MD5 SHA1 SHA512 TLSH

        RCDZELI72DC4IRCISPOT.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\RCDZELI72DC4IRCISPOT.temp
        • Size 3KB
        • SHA256 a14883c24d831a1016b5139e3217fd6b49fa5f625b7d55e46ceb179bce7e0af8
        • MD5 SHA1 SHA512 TLSH

        memory/4052-10-0x00007FFAE70E0000-0x00007FFAE70F0000-memory.dmp

        memory/4052-29-0x00007FFB29920000-0x00007FFB29B83000-memory.dmp

        memory/4052-7-0x00007FFB29920000-0x00007FFB29B83000-memory.dmp

        memory/4052-5-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/4052-4-0x00007FFB29920000-0x00007FFB29B83000-memory.dmp

        memory/4052-8-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/4052-9-0x00007FFAE70E0000-0x00007FFAE70F0000-memory.dmp

        memory/4052-0-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/4052-1-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/4052-6-0x00007FFB29920000-0x00007FFB29B83000-memory.dmp

        memory/4052-3-0x00007FFB29A7F000-0x00007FFB29A80000-memory.dmp

        memory/4052-2-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/4052-63-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/4052-64-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/4052-65-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/4052-66-0x00007FFAE9A60000-0x00007FFAE9A70000-memory.dmp

        memory/4052-67-0x00007FFB29920000-0x00007FFB29B83000-memory.dmp