Analysis

  • user interaction
    yes
  • max time kernel
    16s
  • max time network
    20s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 12:54

General

  • Target
    Krypton Client 1.21.11_1 (1).jar
  • Size 5.3MB
  • Sample260804-p5b5pabb99
  • SHA256 d16e818aba349f019d012a19349a422d75ed50331582fb058a10aed77b559818
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

Processes

  • C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
    java -jar "C:\Users\Admin\AppData\Local\Temp\Krypton Client 1.21.11_1 (1).jar"
    1⤵
      PID:3548
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:3404

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads