Analysis

  • max time kernel
    148s
  • max time network
    138s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/07/2026, 15:12

General

  • Target
    attachment20260727-1158-x948yt.xlsx
  • Size 15KB
  • Sample260727-sk54tabf62
  • 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 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\attachment20260727-1158-x948yt.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2292

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 3KB
        • SHA256 7b4263a5fd9d16f73007ed5ef7a4ffcc4eb2d5038c233a714aab1a522fc82d4a
        • MD5 SHA1 SHA512 TLSH

        memory/2292-9-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-7-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-2-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-5-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-4-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-0-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-13-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-6-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-8-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-10-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-1-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-12-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-17-0x000001FE09830000-0x000001FE099FA000-memory.dmp

        memory/2292-14-0x00007FFC284A0000-0x00007FFC284B0000-memory.dmp

        memory/2292-15-0x00007FFC284A0000-0x00007FFC284B0000-memory.dmp

        memory/2292-16-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-11-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp

        memory/2292-3-0x00007FFC6AC3F000-0x00007FFC6AC40000-memory.dmp

        memory/2292-58-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-59-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-61-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-60-0x00007FFC2AC20000-0x00007FFC2AC30000-memory.dmp

        memory/2292-62-0x000001FE09830000-0x000001FE099FA000-memory.dmp

        memory/2292-63-0x00007FFC6AAE0000-0x00007FFC6AD43000-memory.dmp