Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/10/2024, 20:56

General

  • Target

    4efae62931b9e1b1ee91a93c7f43862c_JaffaCakes118.dll

  • Size

    88KB

  • MD5

    4efae62931b9e1b1ee91a93c7f43862c

  • SHA1

    c24fcdcc23075b42eed697d3eaacab28d0a703cb

  • SHA256

    6dba74d5b1caa4d6017543d3a457ab90c8d95ec0411754414269c2b96d7b2fcd

  • SHA512

    eaf4d367c0d5c1c6ae57c6c9dbb00a68523bc6a238944f14cd13a6372b0223fa4dd6a070a72bda7e71998652ff1dfa414bea436a9c79faee151fe02c9a99b563

  • SSDEEP

    1536:DOugoVgjCiYC8L/EPTMuvBhQN/i5YyVMhtqOIPo9oARmY5fUz:DOBtQCgEPTMUhQN/i5YT19oARz0

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\4efae62931b9e1b1ee91a93c7f43862c_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3652
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\4efae62931b9e1b1ee91a93c7f43862c_JaffaCakes118.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:5012

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • memory/5012-0-0x00000000005F0000-0x00000000005F9000-memory.dmp

          Filesize

          36KB