Analysis

  • max time kernel
    149s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    27/07/2026, 12:27

General

  • Target
    Contacts.xlsx
  • Size 8KB
  • Sample260727-pm5dhsba38
  • SHA256 563e518b83b6b1ff4807898737b2da0bfee1bfe337881c2eb531e95a7312558a
  • 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\Contacts.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5016

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 2KB
        • SHA256 b7553510589f744e6cb0934e716be410dd156ca42bf2bd9f9ff66cd96e137ef0
        • MD5 SHA1 SHA512 TLSH

        memory/5016-10-0x00007FFFA6E30000-0x00007FFFA7025000-memory.dmp

        memory/5016-11-0x00007FFFA6E30000-0x00007FFFA7025000-memory.dmp

        memory/5016-3-0x00007FFFA6ECD000-0x00007FFFA6ECE000-memory.dmp

        memory/5016-2-0x00007FFF66EB0000-0x00007FFF66EC0000-memory.dmp

        memory/5016-1-0x00007FFF66EB0000-0x00007FFF66EC0000-memory.dmp

        memory/5016-6-0x00007FFFA6E30000-0x00007FFFA7025000-memory.dmp

        memory/5016-5-0x00007FFF66EB0000-0x00007FFF66EC0000-memory.dmp

        memory/5016-9-0x00007FFFA6E30000-0x00007FFFA7025000-memory.dmp

        memory/5016-12-0x00007FFFA6E30000-0x00007FFFA7025000-memory.dmp

        memory/5016-0-0x00007FFF66EB0000-0x00007FFF66EC0000-memory.dmp

        memory/5016-8-0x00007FFFA6E30000-0x00007FFFA7025000-memory.dmp

        memory/5016-13-0x00007FFF64B50000-0x00007FFF64B60000-memory.dmp

        memory/5016-7-0x00007FFFA6E30000-0x00007FFFA7025000-memory.dmp

        memory/5016-14-0x00007FFF64B50000-0x00007FFF64B60000-memory.dmp

        memory/5016-24-0x00007FFFA6E30000-0x00007FFFA7025000-memory.dmp

        memory/5016-4-0x00007FFF66EB0000-0x00007FFF66EC0000-memory.dmp