Analysis

  • max time kernel
    898s
  • max time network
    391s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    19/05/2026, 10:19

General

  • Target
    STSG SS620-2016 Internal Audit Report 27Mar26.xlsx
  • Size 791KB
  • Sample260519-mclgjset2l
  • SHA256 609190df1bec0da92ec967fb914899622144b4706fbdfc7748aa8c67b50a59b1
  • 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\AppData\Local\Temp\STSG SS620-2016 Internal Audit Report 27Mar26.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:3884

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 7e064cada224d570c1ba1c64968fea6f1e1a0841d28c1db04676eb704484414b
        • MD5 SHA1 SHA512 TLSH

        memory/3884-7-0x00007FFA3EE40000-0x00007FFA3F049000-memory.dmp

        memory/3884-12-0x00007FF9FC330000-0x00007FF9FC340000-memory.dmp

        memory/3884-5-0x00007FF9FEED0000-0x00007FF9FEEE0000-memory.dmp

        memory/3884-2-0x00007FF9FEED0000-0x00007FF9FEEE0000-memory.dmp

        memory/3884-1-0x00007FF9FEED0000-0x00007FF9FEEE0000-memory.dmp

        memory/3884-9-0x00007FFA3EE40000-0x00007FFA3F049000-memory.dmp

        memory/3884-8-0x00007FFA3EE40000-0x00007FFA3F049000-memory.dmp

        memory/3884-10-0x00007FFA3EE40000-0x00007FFA3F049000-memory.dmp

        memory/3884-11-0x00007FFA3EE40000-0x00007FFA3F049000-memory.dmp

        memory/3884-13-0x00007FF9FC330000-0x00007FF9FC340000-memory.dmp

        memory/3884-4-0x00007FF9FEED0000-0x00007FF9FEEE0000-memory.dmp

        memory/3884-6-0x00007FFA3EE40000-0x00007FFA3F049000-memory.dmp

        memory/3884-0-0x00007FF9FEED0000-0x00007FF9FEEE0000-memory.dmp

        memory/3884-22-0x00007FFA3EE40000-0x00007FFA3F049000-memory.dmp

        memory/3884-23-0x00007FFA3EE40000-0x00007FFA3F049000-memory.dmp

        memory/3884-3-0x00007FFA3EEE4000-0x00007FFA3EEE5000-memory.dmp

        memory/3884-65-0x00007FFA3EE40000-0x00007FFA3F049000-memory.dmp

        memory/3884-66-0x00007FFA3EE40000-0x00007FFA3F049000-memory.dmp

        memory/3884-64-0x00007FF9FEED0000-0x00007FF9FEEE0000-memory.dmp

        memory/3884-63-0x00007FF9FEED0000-0x00007FF9FEEE0000-memory.dmp

        memory/3884-62-0x00007FF9FEED0000-0x00007FF9FEEE0000-memory.dmp

        memory/3884-61-0x00007FF9FEED0000-0x00007FF9FEEE0000-memory.dmp