Analysis

  • max time kernel
    117s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    05-01-2025 19:30

General

  • Target

    lib1/jkeymaster.jar

  • Size

    51KB

  • MD5

    21a017201cbb16ae0546069d4371f1c2

  • SHA1

    9f1e8c9341a8a0c51299b961c4f6c7661c822756

  • SHA256

    a2d68aaf08f15ff1c3b9b224641e8b4c35ee30b10f655d6420571b0429f19c87

  • SHA512

    6c65740c17de72ba7b0df95aa29d095a1502f298924c63f364328f6fbb38920e92e0246d28a642f7c9fe3ab582341e607b0ae01515d470b4595d698ce81363d6

  • SSDEEP

    768:MfvhdjG8x0IODNsLOl8EHSsyxIicvyxIuAcPGzd0TZAjYHXI:cdjGjNsVwSjxIicaKusqW5

Score
1/10

Malware Config

Signatures

  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\java.exe
    java -jar C:\Users\Admin\AppData\Local\Temp\lib1\jkeymaster.jar
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:3064

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3064-2-0x00000000026D0000-0x0000000002940000-memory.dmp

    Filesize

    2.4MB

  • memory/3064-13-0x00000000002B0000-0x00000000002BA000-memory.dmp

    Filesize

    40KB

  • memory/3064-14-0x00000000002B0000-0x00000000002BA000-memory.dmp

    Filesize

    40KB

  • memory/3064-18-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/3064-19-0x00000000026D0000-0x0000000002940000-memory.dmp

    Filesize

    2.4MB