Analysis

  • user interaction
    yes
  • max time kernel
    15s
  • max time network
    15s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    30/04/2026, 21:32

General

  • Target
    260430-z4zjpsh15s_pw_infected.zip
  • Size 4KB
  • Sample260430-1d3dcaas2x
  • SHA256 a20f013e44c75032d01303bddb86cbb58bf8abd6b88a340d126a81322df338d0
  • 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 9 IoCs

Processes

  • C:\Windows\Explorer.exe
    C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\260430-z4zjpsh15s_pw_infected.zip
    1⤵
      PID:4344
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:4284
      • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
        "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" /n "C:\Users\Admin\Downloads\PushSplit.xlt"
        1⤵
        • Checks processor information in registry
        • Enumerates system info in registry
        • Suspicious behavior: AddClipboardFormatListener
        • Suspicious use of SetWindowsHookEx
        PID:844

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            memory/844-0-0x00007FF7C08D0000-0x00007FF7C08E0000-memory.dmp

            memory/844-3-0x00007FFFBE9F0000-0x00007FFFBEA00000-memory.dmp

            memory/844-7-0x00007FF7C08D0000-0x00007FF7C08E0000-memory.dmp

            memory/844-5-0x00007FF8008E4000-0x00007FF8008E5000-memory.dmp

            memory/844-6-0x00007FFFBE9F0000-0x00007FFFBEA00000-memory.dmp

            memory/844-2-0x00007FF7C08D0000-0x00007FF7C08E0000-memory.dmp

            memory/844-1-0x00007FF7C08D0000-0x00007FF7C08E0000-memory.dmp

            memory/844-8-0x00007FF800840000-0x00007FF800A49000-memory.dmp

            memory/844-10-0x00007FF800840000-0x00007FF800A49000-memory.dmp

            memory/844-11-0x00007FF800840000-0x00007FF800A49000-memory.dmp

            memory/844-14-0x00007FF800840000-0x00007FF800A49000-memory.dmp

            memory/844-13-0x00007FF800840000-0x00007FF800A49000-memory.dmp

            memory/844-12-0x00007FF800840000-0x00007FF800A49000-memory.dmp

            memory/844-9-0x00007FFFBDFC0000-0x00007FFFBDFD0000-memory.dmp

            memory/844-15-0x00007FFFBDFC0000-0x00007FFFBDFD0000-memory.dmp