Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    01/10/2026, 15:36

General

  • Target
    attachment20261001-527357-7gpy7w.xls
  • Size 100KB
  • Sample261001-s19ryavy4q
  • 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\attachment20261001-527357-7gpy7w.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3552

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 6299edc29c9b84db5b8691f47101921d1a942434f8075f6141b566a982f9bb76
        • MD5 SHA1 SHA512 TLSH

        memory/3552-9-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/3552-6-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/3552-3-0x00007FFFD7C4D000-0x00007FFFD7C4E000-memory.dmp

        memory/3552-0-0x00007FFF97C30000-0x00007FFF97C40000-memory.dmp

        memory/3552-5-0x00007FFF97C30000-0x00007FFF97C40000-memory.dmp

        memory/3552-8-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/3552-7-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/3552-11-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/3552-10-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/3552-4-0x00007FFF97C30000-0x00007FFF97C40000-memory.dmp

        memory/3552-2-0x00007FFF97C30000-0x00007FFF97C40000-memory.dmp

        memory/3552-13-0x00007FFF95AD0000-0x00007FFF95AE0000-memory.dmp

        memory/3552-12-0x00007FFF95AD0000-0x00007FFF95AE0000-memory.dmp

        memory/3552-26-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/3552-27-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp

        memory/3552-1-0x00007FFF97C30000-0x00007FFF97C40000-memory.dmp

        memory/3552-47-0x00007FFF97C30000-0x00007FFF97C40000-memory.dmp

        memory/3552-50-0x00007FFF97C30000-0x00007FFF97C40000-memory.dmp

        memory/3552-49-0x00007FFF97C30000-0x00007FFF97C40000-memory.dmp

        memory/3552-48-0x00007FFF97C30000-0x00007FFF97C40000-memory.dmp

        memory/3552-51-0x00007FFFD7BB0000-0x00007FFFD7DA5000-memory.dmp