Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-07-2024 07:58

General

  • Target

    6ad60597cf894ba9df5d5098b5c0171d_JaffaCakes118.exe

  • Size

    436KB

  • MD5

    6ad60597cf894ba9df5d5098b5c0171d

  • SHA1

    f4a14af7df343b60960f35548f9c015b86679e78

  • SHA256

    94837df1fc3cfb4e1d9d1f3c527d1cc80089978009c6d87bfd53cd8357007b03

  • SHA512

    0c600e8d4bb60fbe1f2610a6b3d3f46948533bc2b017db4b267708877eb9183b81b4ffd6d6a2cd9afa2a992c18523c836fcda0ad3733e02d5dc4998d171c94e8

  • SSDEEP

    6144:mXug79j3oQiibsJnh+NwKmRuVUHVBzUm3BXX1:meghj4TGsJnHRsUHVym3P

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6ad60597cf894ba9df5d5098b5c0171d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6ad60597cf894ba9df5d5098b5c0171d_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4420
    • \??\c:\windows\SysWOW64\explorer.exe
      c:\windows\system32\explorer.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      PID:3776

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4420-0-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/4420-4-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB