Analysis

  • max time kernel
    149s
  • max time network
    155s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    26/04/2026, 12:10

General

  • Target
    DOC/cokers.docx
  • Size 25KB
  • Sample260426-pcfbmscs5n
  • SHA256 c0fffaa952e4513d7c19689801dc93c361e38e03cbc5827db2c50264fff944a2
  • 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\DOC\cokers.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5244

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD89A0.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 3KB
        • SHA256 65cc5053eb93e2213d7a9bcf8f2379e15965ed01eb710380278e741504b4b5c4
        • MD5 SHA1 SHA512 TLSH

        memory/5244-9-0x00007FFCE6F40000-0x00007FFCE7149000-memory.dmp

        memory/5244-6-0x00007FFCE6F40000-0x00007FFCE7149000-memory.dmp

        memory/5244-4-0x00007FFCA6FD0000-0x00007FFCA6FE0000-memory.dmp

        memory/5244-5-0x00007FFCA6FD0000-0x00007FFCA6FE0000-memory.dmp

        memory/5244-7-0x00007FFCE6F40000-0x00007FFCE7149000-memory.dmp

        memory/5244-8-0x00007FFCE6F40000-0x00007FFCE7149000-memory.dmp

        memory/5244-0-0x00007FFCA6FD0000-0x00007FFCA6FE0000-memory.dmp

        memory/5244-2-0x00007FFCA6FD0000-0x00007FFCA6FE0000-memory.dmp

        memory/5244-10-0x00007FFCA4C20000-0x00007FFCA4C30000-memory.dmp

        memory/5244-11-0x00007FFCA4C20000-0x00007FFCA4C30000-memory.dmp

        memory/5244-17-0x00007FFCE6F40000-0x00007FFCE7149000-memory.dmp

        memory/5244-19-0x00007FFCE6F40000-0x00007FFCE7149000-memory.dmp

        memory/5244-18-0x00007FFCE6F40000-0x00007FFCE7149000-memory.dmp

        memory/5244-3-0x00007FFCE6FE4000-0x00007FFCE6FE5000-memory.dmp

        memory/5244-1-0x00007FFCA6FD0000-0x00007FFCA6FE0000-memory.dmp