Analysis

  • max time kernel
    148s
  • max time network
    140s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/08/2026, 02:34

General

  • Target
    attachment20260819-1201-ta5l8j.xlsx
  • Size 114KB
  • Sample260819-c2fbqaxtbz
  • 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\attachment20260819-1201-ta5l8j.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:5460

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        RXLH7CDM07DVSXQLALLG.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\RXLH7CDM07DVSXQLALLG.temp
        • Size 1KB
        • SHA256 d429318423709bb8e7ec02b7299d71e86a5e6bd1ac534a76a3301988e007a976
        • MD5 SHA1 SHA512 TLSH

        memory/5460-3-0x00007FFA97340000-0x00007FFA97350000-memory.dmp

        memory/5460-60-0x00007FFA97340000-0x00007FFA97350000-memory.dmp

        memory/5460-8-0x00007FFAD7200000-0x00007FFAD7463000-memory.dmp

        memory/5460-12-0x00007FFAD7200000-0x00007FFAD7463000-memory.dmp

        memory/5460-11-0x00007FFAD7200000-0x00007FFAD7463000-memory.dmp

        memory/5460-10-0x00007FFAD7200000-0x00007FFAD7463000-memory.dmp

        memory/5460-9-0x00007FFAD7200000-0x00007FFAD7463000-memory.dmp

        memory/5460-7-0x00007FFAD7200000-0x00007FFAD7463000-memory.dmp

        memory/5460-6-0x00007FFA97340000-0x00007FFA97350000-memory.dmp

        memory/5460-5-0x00007FFAD7200000-0x00007FFAD7463000-memory.dmp

        memory/5460-1-0x00007FFAD735F000-0x00007FFAD7360000-memory.dmp

        memory/5460-0-0x00007FFA97340000-0x00007FFA97350000-memory.dmp

        memory/5460-4-0x00007FFA97340000-0x00007FFA97350000-memory.dmp

        memory/5460-14-0x00007FFAD7200000-0x00007FFAD7463000-memory.dmp

        memory/5460-20-0x00007FFAD7200000-0x00007FFAD7463000-memory.dmp

        memory/5460-16-0x00007FFA94610000-0x00007FFA94620000-memory.dmp

        memory/5460-18-0x00007FFAD7200000-0x00007FFAD7463000-memory.dmp

        memory/5460-19-0x00007FFAD735F000-0x00007FFAD7360000-memory.dmp

        memory/5460-15-0x00007FFA94610000-0x00007FFA94620000-memory.dmp

        memory/5460-21-0x00007FFAD7200000-0x00007FFAD7463000-memory.dmp

        memory/5460-2-0x00007FFA97340000-0x00007FFA97350000-memory.dmp

        memory/5460-57-0x00007FFA97340000-0x00007FFA97350000-memory.dmp

        memory/5460-13-0x00007FFAD7200000-0x00007FFAD7463000-memory.dmp

        memory/5460-59-0x00007FFA97340000-0x00007FFA97350000-memory.dmp

        memory/5460-58-0x00007FFA97340000-0x00007FFA97350000-memory.dmp

        memory/5460-61-0x00007FFAD7200000-0x00007FFAD7463000-memory.dmp