Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/12/2024, 14:32

General

  • Target

    333.jar

  • Size

    11.7MB

  • MD5

    fd2217da47a9ca22ef38b61b1e523de3

  • SHA1

    d71ce79a1e8560fbad38e4e9da803a92e4abb349

  • SHA256

    8f7e47b012498c42c68c7f829d2e09ba74cf425311f4540263b34d3724b6002a

  • SHA512

    ac40b69ef5545638db80da99e0393af9f25cd212481a315edf6016d4c733d3ec3e007560b553593e70452194c48466bdc604ca7bd7b845a336b4a537e7012994

  • SSDEEP

    196608:HqDhMcdsRYgKpdMUnFFoT5+Nt2w1Vk4ApjCKjm/fbzJuxsYaUizoYbAYfCNDV:S6YPXDFolETkRrm7zMxXFCoH1NDV

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\333.jar
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2840
    • 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\1735309963704.tmp" /f"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:368
      • 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\1735309963704.tmp" /f
        3⤵
        • Adds Run key to start application
        PID:1780

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2840-2-0x00000215DD090000-0x00000215DD300000-memory.dmp

    Filesize

    2.4MB

  • memory/2840-17-0x00000215DD310000-0x00000215DD320000-memory.dmp

    Filesize

    64KB

  • memory/2840-16-0x00000215DD300000-0x00000215DD310000-memory.dmp

    Filesize

    64KB

  • memory/2840-23-0x00000215DD340000-0x00000215DD350000-memory.dmp

    Filesize

    64KB

  • memory/2840-22-0x00000215DD330000-0x00000215DD340000-memory.dmp

    Filesize

    64KB

  • memory/2840-21-0x00000215DD320000-0x00000215DD330000-memory.dmp

    Filesize

    64KB

  • memory/2840-25-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-28-0x00000215DD360000-0x00000215DD370000-memory.dmp

    Filesize

    64KB

  • memory/2840-27-0x00000215DD350000-0x00000215DD360000-memory.dmp

    Filesize

    64KB

  • memory/2840-30-0x00000215DD370000-0x00000215DD380000-memory.dmp

    Filesize

    64KB

  • memory/2840-33-0x00000215DD380000-0x00000215DD390000-memory.dmp

    Filesize

    64KB

  • memory/2840-35-0x00000215DD090000-0x00000215DD300000-memory.dmp

    Filesize

    2.4MB

  • memory/2840-36-0x00000215DD390000-0x00000215DD3A0000-memory.dmp

    Filesize

    64KB

  • memory/2840-41-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-42-0x00000215DD300000-0x00000215DD310000-memory.dmp

    Filesize

    64KB

  • memory/2840-43-0x00000215DD310000-0x00000215DD320000-memory.dmp

    Filesize

    64KB

  • memory/2840-46-0x00000215DD320000-0x00000215DD330000-memory.dmp

    Filesize

    64KB

  • memory/2840-48-0x00000215DD340000-0x00000215DD350000-memory.dmp

    Filesize

    64KB

  • memory/2840-47-0x00000215DD330000-0x00000215DD340000-memory.dmp

    Filesize

    64KB

  • memory/2840-49-0x00000215DD360000-0x00000215DD370000-memory.dmp

    Filesize

    64KB

  • memory/2840-50-0x00000215DD370000-0x00000215DD380000-memory.dmp

    Filesize

    64KB

  • memory/2840-53-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-54-0x00000215DD380000-0x00000215DD390000-memory.dmp

    Filesize

    64KB

  • memory/2840-55-0x00000215DD390000-0x00000215DD3A0000-memory.dmp

    Filesize

    64KB

  • memory/2840-56-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-58-0x00000215DD3A0000-0x00000215DD3B0000-memory.dmp

    Filesize

    64KB

  • memory/2840-59-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-62-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-63-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-68-0x00000215DD3A0000-0x00000215DD3B0000-memory.dmp

    Filesize

    64KB

  • memory/2840-72-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-77-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-80-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-81-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-82-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-87-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-91-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-96-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-97-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-100-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-101-0x00000215DD3B0000-0x00000215DD3C0000-memory.dmp

    Filesize

    64KB

  • memory/2840-109-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-106-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-110-0x00000215DD3B0000-0x00000215DD3C0000-memory.dmp

    Filesize

    64KB

  • memory/2840-111-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-112-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-116-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-117-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-122-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-136-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-137-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-138-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-151-0x00000215DD3C0000-0x00000215DD3D0000-memory.dmp

    Filesize

    64KB

  • memory/2840-152-0x00000215DD3E0000-0x00000215DD3F0000-memory.dmp

    Filesize

    64KB

  • memory/2840-154-0x00000215DD070000-0x00000215DD071000-memory.dmp

    Filesize

    4KB

  • memory/2840-159-0x00000215DD3C0000-0x00000215DD3D0000-memory.dmp

    Filesize

    64KB

  • memory/2840-160-0x00000215DD3E0000-0x00000215DD3F0000-memory.dmp

    Filesize

    64KB