Analysis

  • max time kernel
    135s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/09/2024, 03:30

General

  • Target
    fdb716c62818bd3e7ef69b44735c7691_JaffaCakes118.exe
  • Size 231KB
  • Sample240929-d2vl3sybmp
  • SHA256 13f5b0ec96861f56fc84ca199200457635d6e73837aef4357436a20418942d99
  • MD5 SHA1 SHA512 SSDEEP
Score
5/10

Malware Config

Signatures

  • 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 registry class 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3460
      • C:\Users\Admin\AppData\Local\Temp\fdb716c62818bd3e7ef69b44735c7691_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\fdb716c62818bd3e7ef69b44735c7691_JaffaCakes118.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:3368
        • C:\Users\Admin\AppData\Local\Temp\fdb716c62818bd3e7ef69b44735c7691_JaffaCakes118.exe
          "C:\Users\Admin\AppData\Local\Temp\fdb716c62818bd3e7ef69b44735c7691_JaffaCakes118.exe"
          3⤵
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:384

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/384-53-0x0000000000400000-0x0000000000409000-memory.dmp

          memory/384-54-0x0000000000400000-0x0000000000409000-memory.dmp

          memory/384-56-0x0000000000400000-0x0000000000408960-memory.dmp

          memory/384-63-0x0000000000400000-0x0000000000409000-memory.dmp

          memory/3368-0-0x0000000000400000-0x00000000004A0000-memory.dmp

          memory/3368-15-0x0000000002370000-0x0000000002371000-memory.dmp

          memory/3368-14-0x0000000002370000-0x0000000002371000-memory.dmp

          memory/3368-28-0x00000000022F0000-0x00000000022F1000-memory.dmp

          memory/3368-27-0x0000000002220000-0x0000000002221000-memory.dmp

          memory/3368-26-0x0000000002360000-0x0000000002361000-memory.dmp

          memory/3368-25-0x0000000002360000-0x0000000002361000-memory.dmp

          memory/3368-24-0x0000000002360000-0x0000000002361000-memory.dmp

          memory/3368-23-0x0000000002360000-0x0000000002361000-memory.dmp

          memory/3368-22-0x0000000002360000-0x0000000002361000-memory.dmp

          memory/3368-21-0x0000000002360000-0x0000000002361000-memory.dmp

          memory/3368-20-0x0000000002360000-0x0000000002361000-memory.dmp

          memory/3368-19-0x0000000002360000-0x0000000002361000-memory.dmp

          memory/3368-18-0x0000000002360000-0x0000000002361000-memory.dmp

          memory/3368-17-0x0000000002360000-0x0000000002361000-memory.dmp

          memory/3368-16-0x0000000002360000-0x0000000002361000-memory.dmp

          memory/3368-13-0x0000000002370000-0x0000000002371000-memory.dmp

          memory/3368-12-0x0000000002370000-0x0000000002371000-memory.dmp

          memory/3368-11-0x0000000002370000-0x0000000002371000-memory.dmp

          memory/3368-10-0x0000000002370000-0x0000000002371000-memory.dmp

          memory/3368-9-0x0000000002370000-0x0000000002371000-memory.dmp

          memory/3368-8-0x0000000002370000-0x0000000002371000-memory.dmp

          memory/3368-7-0x0000000002370000-0x0000000002371000-memory.dmp

          memory/3368-6-0x0000000002370000-0x0000000002371000-memory.dmp

          memory/3368-5-0x0000000002370000-0x0000000002371000-memory.dmp

          memory/3368-4-0x0000000002370000-0x0000000002371000-memory.dmp

          memory/3368-3-0x0000000002370000-0x0000000002371000-memory.dmp

          memory/3368-2-0x0000000002360000-0x0000000002361000-memory.dmp

          memory/3368-1-0x0000000002300000-0x0000000002304000-memory.dmp

          memory/3368-36-0x0000000000720000-0x0000000000721000-memory.dmp

          memory/3368-35-0x0000000002250000-0x0000000002251000-memory.dmp

          memory/3368-34-0x0000000002290000-0x0000000002291000-memory.dmp

          memory/3368-33-0x0000000002320000-0x0000000002321000-memory.dmp

          memory/3368-32-0x0000000002210000-0x0000000002211000-memory.dmp

          memory/3368-31-0x0000000002310000-0x0000000002311000-memory.dmp

          memory/3368-40-0x00000000023C0000-0x00000000023C1000-memory.dmp

          memory/3368-52-0x0000000002D90000-0x0000000002D91000-memory.dmp

          memory/3368-51-0x0000000002DA0000-0x0000000002DA1000-memory.dmp

          memory/3368-50-0x0000000002D60000-0x0000000002D61000-memory.dmp

          memory/3368-49-0x0000000002D40000-0x0000000002D41000-memory.dmp

          memory/3368-48-0x00000000023D0000-0x00000000023D1000-memory.dmp

          memory/3368-47-0x00000000023B0000-0x00000000023B1000-memory.dmp

          memory/3368-46-0x0000000002380000-0x0000000002381000-memory.dmp

          memory/3368-45-0x0000000002390000-0x0000000002391000-memory.dmp

          memory/3368-44-0x0000000002D70000-0x0000000002D71000-memory.dmp

          memory/3368-43-0x0000000002D80000-0x0000000002D81000-memory.dmp

          memory/3368-42-0x0000000002D50000-0x0000000002D51000-memory.dmp

          memory/3368-41-0x00000000023E0000-0x00000000023E1000-memory.dmp

          memory/3368-39-0x00000000023A0000-0x00000000023A1000-memory.dmp

          memory/3368-38-0x0000000002360000-0x0000000002361000-memory.dmp

          memory/3368-37-0x0000000002370000-0x0000000002371000-memory.dmp

          memory/3368-55-0x0000000000400000-0x00000000004A0000-memory.dmp

          memory/3368-58-0x0000000000400000-0x00000000004A0000-memory.dmp

          memory/3460-59-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

          memory/3460-60-0x000000007FFD0000-0x000000007FFD1000-memory.dmp