Analysis

  • max time kernel
    93s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/06/2024, 01:40

General

  • Target
    a3679c38c53ecd77dbe8656c1a930782_JaffaCakes118.exe
  • Size 453KB
  • Sample240613-b3yzsazcjd
  • SHA256 970625fc5dbf79ad36253fe27025ee5c801618cd7e5a5de9cce370853a59b9f4
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a3679c38c53ecd77dbe8656c1a930782_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a3679c38c53ecd77dbe8656c1a930782_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2356
    • C:\Users\Admin\AppData\Local\Temp\djgmejcgdblwff.exe
      "C:\Users\Admin\AppData\Local\Temp\\djgmejcgdblwff.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:4036

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        djgmejcgdblwff.exe

        • Path C:\Users\Admin\AppData\Local\Temp\djgmejcgdblwff.exe
        • Size 11KB
        • SHA256 c16d843b5abe3a481f938abc11d7c79dc99d522ce89ac4089ad2f49f934cd16a
        • MD5 SHA1 SHA512 SSDEEP

        parent.txt

        • Path C:\Users\Admin\AppData\Local\Temp\parent.txt
        • Size 453KB
        • SHA256 970625fc5dbf79ad36253fe27025ee5c801618cd7e5a5de9cce370853a59b9f4
        • MD5 SHA1 SHA512 SSDEEP

        memory/4036-10-0x0000000001330000-0x0000000001338000-memory.dmp

        memory/4036-11-0x00007FF81BE80000-0x00007FF81C821000-memory.dmp

        memory/4036-5-0x000000001BF00000-0x000000001C3CE000-memory.dmp

        memory/4036-3-0x00007FF81BE80000-0x00007FF81C821000-memory.dmp

        memory/4036-7-0x000000001C470000-0x000000001C50C000-memory.dmp

        memory/4036-6-0x00007FF81BE80000-0x00007FF81C821000-memory.dmp

        memory/4036-2-0x00007FF81C135000-0x00007FF81C136000-memory.dmp

        memory/4036-4-0x000000001B9F0000-0x000000001BA34000-memory.dmp

        memory/4036-12-0x00007FF81BE80000-0x00007FF81C821000-memory.dmp

        memory/4036-13-0x00007FF81BE80000-0x00007FF81C821000-memory.dmp

        memory/4036-14-0x000000001FC10000-0x000000001FC72000-memory.dmp

        memory/4036-17-0x00007FF81BE80000-0x00007FF81C821000-memory.dmp

        memory/4036-26-0x0000000021C50000-0x00000000223F6000-memory.dmp

        memory/4036-27-0x00007FF81BE80000-0x00007FF81C821000-memory.dmp

        memory/4036-28-0x00007FF81C135000-0x00007FF81C136000-memory.dmp