Overview

overview

3

Static

static

3

Krypton.jar

windows10-2004-x64

1

Krypton.jar

windows11-ltsc_2024-x64

1

KryptonPlu...on.jar

windows10-2004-x64

1

KryptonPlu...on.jar

windows11-ltsc_2024-x64

1

krypton-updated.jar

windows10-2004-x64

1

krypton-updated.jar

windows11-ltsc_2024-x64

1

META-INF/j....1.jar

windows10-2004-x64

1

META-INF/j....1.jar

windows11-ltsc_2024-x64

1

x86_64-windows.dll

windows10-2004-x64

1

x86_64-windows.dll

windows11-ltsc_2024-x64

1

Analysis

  • max time kernel
    148s
  • max time network
    133s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/11/2026, 22:53

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General

  • Target
    Krypton.jar
  • Size 951KB
  • Sample261110-2vet2sdx21
  • SHA256 9b55748b04fa8f4cabd76df9e2cb9a63b581b55f7c69c5d6ee3559bba61f54c1
  • 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.jar
    1⤵
      PID:3808

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/3808-2-0x00000179432F0000-0x0000017943560000-memory.dmp
          Download

          memory/3808-11-0x0000017941A00000-0x0000017941A01000-memory.dmp
          Download

          memory/3808-12-0x00000179432F0000-0x0000017943560000-memory.dmp
          Download