Analysis

  • max time kernel
    141s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    16/10/2024, 23:14

General

  • Target

    4f8bd983e34ffb5e76576d18cbd6e9e0_JaffaCakes118.exe

  • Size

    236KB

  • MD5

    4f8bd983e34ffb5e76576d18cbd6e9e0

  • SHA1

    af33692065fe4e2de0ee49ce84b4ecaaa5cc180c

  • SHA256

    de6e459bcb96ae5f363d05d9a0dde6c73b1a41d11fd60a4a7a26ce58475bce5f

  • SHA512

    7ee5e499ef1ff8591a53cd53ab9153c07f63542f988fd38273e329d64726253adc1dd89f5826dc5b360f1b604782e448b081f327761bd0b1ea9f099759efa852

  • SSDEEP

    6144:UDxwlRP8s++xGA+7zzfjV6VjTElQ7PY1Dh+:hv+kGxnfjVwjTElQ7PYz+

Malware Config

Signatures

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Control Panel 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 11 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4f8bd983e34ffb5e76576d18cbd6e9e0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4f8bd983e34ffb5e76576d18cbd6e9e0_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Modifies Control Panel
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2584
    • C:\Users\Admin\AppData\Local\Temp\4f8bd983e34ffb5e76576d18cbd6e9e0_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\4f8bd983e34ffb5e76576d18cbd6e9e0_JaffaCakes118.exe
      2⤵
      • Writes to the Master Boot Record (MBR)
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2884

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2884-65-0x0000000000400000-0x0000000000436000-memory.dmp

          Filesize

          216KB

        • memory/2884-69-0x0000000000400000-0x0000000000436000-memory.dmp

          Filesize

          216KB

        • memory/2884-73-0x0000000000400000-0x0000000000436000-memory.dmp

          Filesize

          216KB

        • memory/2884-80-0x0000000000400000-0x0000000000436000-memory.dmp

          Filesize

          216KB

        • memory/2884-84-0x0000000000400000-0x0000000000436000-memory.dmp

          Filesize

          216KB

        • memory/2884-86-0x0000000000400000-0x0000000000436000-memory.dmp

          Filesize

          216KB

        • memory/2884-89-0x0000000000400000-0x0000000000436000-memory.dmp

          Filesize

          216KB

        • memory/2884-88-0x0000000000400000-0x0000000000436000-memory.dmp

          Filesize

          216KB

        • memory/2884-85-0x0000000000400000-0x0000000000436000-memory.dmp

          Filesize

          216KB

        • memory/2884-335-0x0000000000240000-0x000000000026D000-memory.dmp

          Filesize

          180KB

        • memory/2884-336-0x0000000000240000-0x000000000026D000-memory.dmp

          Filesize

          180KB

        • memory/2884-341-0x0000000000240000-0x000000000028D000-memory.dmp

          Filesize

          308KB

        • memory/2884-342-0x0000000000240000-0x000000000028D000-memory.dmp

          Filesize

          308KB

        • memory/2884-346-0x0000000000240000-0x0000000000264000-memory.dmp

          Filesize

          144KB

        • memory/2884-353-0x00000000029C0000-0x0000000002A66000-memory.dmp

          Filesize

          664KB

        • memory/2884-352-0x0000000000400000-0x0000000000436000-memory.dmp

          Filesize

          216KB

        • memory/2884-354-0x00000000029C0000-0x0000000002A66000-memory.dmp

          Filesize

          664KB

        • memory/2884-359-0x0000000000240000-0x000000000024B000-memory.dmp

          Filesize

          44KB

        • memory/2884-360-0x0000000000240000-0x000000000024B000-memory.dmp

          Filesize

          44KB

        • memory/2884-367-0x0000000000240000-0x000000000026D000-memory.dmp

          Filesize

          180KB

        • memory/2884-372-0x0000000000240000-0x0000000000252000-memory.dmp

          Filesize

          72KB

        • memory/2884-370-0x0000000000240000-0x000000000028D000-memory.dmp

          Filesize

          308KB

        • memory/2884-369-0x0000000000240000-0x0000000000271000-memory.dmp

          Filesize

          196KB

        • memory/2884-368-0x0000000000240000-0x0000000000271000-memory.dmp

          Filesize

          196KB

        • memory/2884-375-0x0000000000240000-0x0000000000252000-memory.dmp

          Filesize

          72KB

        • memory/2884-374-0x0000000000240000-0x000000000028D000-memory.dmp

          Filesize

          308KB

        • memory/2884-380-0x0000000000240000-0x0000000000264000-memory.dmp

          Filesize

          144KB

        • memory/2884-382-0x0000000002710000-0x000000000277B000-memory.dmp

          Filesize

          428KB

        • memory/2884-381-0x0000000002710000-0x000000000277B000-memory.dmp

          Filesize

          428KB

        • memory/2884-387-0x00000000029C0000-0x0000000002A59000-memory.dmp

          Filesize

          612KB

        • memory/2884-388-0x00000000029C0000-0x0000000002A66000-memory.dmp

          Filesize

          664KB

        • memory/2884-389-0x00000000029C0000-0x0000000002A59000-memory.dmp

          Filesize

          612KB

        • memory/2884-394-0x0000000000240000-0x000000000024B000-memory.dmp

          Filesize

          44KB

        • memory/2884-395-0x0000000000240000-0x000000000024B000-memory.dmp

          Filesize

          44KB

        • memory/2884-396-0x0000000000240000-0x000000000024B000-memory.dmp

          Filesize

          44KB

        • memory/2884-402-0x0000000000240000-0x0000000000271000-memory.dmp

          Filesize

          196KB

        • memory/2884-403-0x0000000000240000-0x0000000000271000-memory.dmp

          Filesize

          196KB

        • memory/2884-404-0x00000000029C0000-0x0000000002A31000-memory.dmp

          Filesize

          452KB

        • memory/2884-405-0x00000000029C0000-0x0000000002A31000-memory.dmp

          Filesize

          452KB

        • memory/2884-410-0x0000000000240000-0x0000000000248000-memory.dmp

          Filesize

          32KB

        • memory/2884-411-0x0000000000240000-0x0000000000252000-memory.dmp

          Filesize

          72KB

        • memory/2884-412-0x0000000002710000-0x000000000277B000-memory.dmp

          Filesize

          428KB

        • memory/2884-413-0x0000000002710000-0x000000000277B000-memory.dmp

          Filesize

          428KB

        • memory/2884-414-0x00000000029C0000-0x0000000002A59000-memory.dmp

          Filesize

          612KB

        • memory/2884-415-0x00000000029C0000-0x0000000002A59000-memory.dmp

          Filesize

          612KB

        • memory/2884-417-0x0000000000240000-0x000000000024B000-memory.dmp

          Filesize

          44KB

        • memory/2884-416-0x0000000000240000-0x000000000024B000-memory.dmp

          Filesize

          44KB

        • memory/2884-419-0x00000000029C0000-0x0000000002A31000-memory.dmp

          Filesize

          452KB

        • memory/2884-418-0x00000000029C0000-0x0000000002A31000-memory.dmp

          Filesize

          452KB

        • memory/2884-421-0x0000000000240000-0x0000000000248000-memory.dmp

          Filesize

          32KB

        • memory/2884-420-0x0000000000400000-0x0000000000436000-memory.dmp

          Filesize

          216KB