Analysis

  • max time kernel
    140s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/10/2024, 09:06

General

  • Target
    CLOdeCLientV3.jar
  • Size 639KB
  • Sample241020-k2saaazepf
  • SHA256 bb75ca9e8f6074ecaf8eabe0f80e309e92d86f244921d8d316bf8dc67249e52c
  • MD5 SHA1 SHA512 SSDEEP
Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
    java -jar C:\Users\Admin\AppData\Local\Temp\CLOdeCLientV3.jar
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5056
    • C:\Windows\SYSTEM32\cmd.exe
      cmd.exe /c "REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v Home /d "C:\Program Files\Java\jre-1.8\bin\javaw.exe -jar C:\Users\Admin\AppData\Roaming\Microsoft\.tmp\1729415174494.tmp" /f"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1972
      • C:\Windows\system32\reg.exe
        REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v Home /d "C:\Program Files\Java\jre-1.8\bin\javaw.exe -jar C:\Users\Admin\AppData\Roaming\Microsoft\.tmp\1729415174494.tmp" /f
        3⤵
        • Adds Run key to start application
        PID:456

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        memory/5056-2-0x0000029723480000-0x00000297236F0000-memory.dmp

        memory/5056-15-0x00000297236F0000-0x0000029723700000-memory.dmp

        memory/5056-17-0x0000029723700000-0x0000029723710000-memory.dmp

        memory/5056-19-0x0000029723710000-0x0000029723720000-memory.dmp

        memory/5056-21-0x0000029723720000-0x0000029723730000-memory.dmp

        memory/5056-23-0x0000029723730000-0x0000029723740000-memory.dmp

        memory/5056-25-0x0000029723740000-0x0000029723750000-memory.dmp

        memory/5056-27-0x0000029723750000-0x0000029723760000-memory.dmp

        memory/5056-29-0x0000029721C40000-0x0000029721C41000-memory.dmp

        memory/5056-31-0x0000029723760000-0x0000029723770000-memory.dmp

        memory/5056-34-0x0000029721C40000-0x0000029721C41000-memory.dmp

        memory/5056-35-0x0000029723480000-0x00000297236F0000-memory.dmp

        memory/5056-36-0x00000297236F0000-0x0000029723700000-memory.dmp

        memory/5056-38-0x0000029723700000-0x0000029723710000-memory.dmp

        memory/5056-39-0x0000029723710000-0x0000029723720000-memory.dmp

        memory/5056-40-0x0000029723720000-0x0000029723730000-memory.dmp

        memory/5056-41-0x0000029723730000-0x0000029723740000-memory.dmp

        memory/5056-42-0x0000029723740000-0x0000029723750000-memory.dmp

        memory/5056-43-0x0000029723750000-0x0000029723760000-memory.dmp

        memory/5056-44-0x0000029723760000-0x0000029723770000-memory.dmp

        memory/5056-47-0x0000029723770000-0x0000029723780000-memory.dmp

        memory/5056-48-0x0000029721C40000-0x0000029721C41000-memory.dmp

        memory/5056-49-0x0000029723770000-0x0000029723780000-memory.dmp

        memory/5056-51-0x0000029723780000-0x0000029723790000-memory.dmp

        memory/5056-52-0x0000029723780000-0x0000029723790000-memory.dmp