Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 15:00

General

  • Target
    attachment20260930-1253-3cf3gh.xls
  • Size 100KB
  • Sample260930-sdnwysah38
  • SHA256 8b845dfcc2aebb90d5a950f4a3adc9eeb2cc251c77c252b7e4a58c0958cca9d3
  • 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 SetWindowsHookEx 12 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\attachment20260930-1253-3cf3gh.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1220

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 d0995872de58b13bfb1daa8b73a72bda97bbbe1569ed53d1688770bb124ee180
        • MD5 SHA1 SHA512 TLSH

        memory/1220-12-0x00007FFB61210000-0x00007FFB61220000-memory.dmp

        memory/1220-14-0x00007FFBA3350000-0x00007FFBA3545000-memory.dmp

        memory/1220-3-0x00007FFB633D0000-0x00007FFB633E0000-memory.dmp

        memory/1220-4-0x00007FFBA33ED000-0x00007FFBA33EE000-memory.dmp

        memory/1220-5-0x00007FFB633D0000-0x00007FFB633E0000-memory.dmp

        memory/1220-8-0x00007FFBA3350000-0x00007FFBA3545000-memory.dmp

        memory/1220-11-0x00007FFBA3350000-0x00007FFBA3545000-memory.dmp

        memory/1220-10-0x00007FFBA3350000-0x00007FFBA3545000-memory.dmp

        memory/1220-9-0x00007FFBA3350000-0x00007FFBA3545000-memory.dmp

        memory/1220-13-0x00007FFBA3350000-0x00007FFBA3545000-memory.dmp

        memory/1220-1-0x00007FFB633D0000-0x00007FFB633E0000-memory.dmp

        memory/1220-7-0x00007FFBA3350000-0x00007FFBA3545000-memory.dmp

        memory/1220-0-0x00007FFB633D0000-0x00007FFB633E0000-memory.dmp

        memory/1220-15-0x00007FFB61210000-0x00007FFB61220000-memory.dmp

        memory/1220-6-0x00007FFBA3350000-0x00007FFBA3545000-memory.dmp

        memory/1220-28-0x00007FFBA3350000-0x00007FFBA3545000-memory.dmp

        memory/1220-2-0x00007FFB633D0000-0x00007FFB633E0000-memory.dmp

        memory/1220-48-0x00007FFB633D0000-0x00007FFB633E0000-memory.dmp

        memory/1220-51-0x00007FFB633D0000-0x00007FFB633E0000-memory.dmp

        memory/1220-50-0x00007FFB633D0000-0x00007FFB633E0000-memory.dmp

        memory/1220-49-0x00007FFB633D0000-0x00007FFB633E0000-memory.dmp

        memory/1220-52-0x00007FFBA3350000-0x00007FFBA3545000-memory.dmp