Analysis

  • max time kernel
    16s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    15/10/2024, 22:57

General

  • Target

    4a63e2b07425e202de2e62eac173ab49_JaffaCakes118.exe

  • Size

    212KB

  • MD5

    4a63e2b07425e202de2e62eac173ab49

  • SHA1

    6c4c74f66d6a4a85a35007f39d155218bf610633

  • SHA256

    1748565aa2603430e54c02861b94ca1c0615e1dc0e8c61721ac632aea3ce1c47

  • SHA512

    b74cf8caf96606913ea3b286805c18a9df6fce3756bb36470291f384f3a467b6b470b01782198843e9fd1f16613913af4b8f1b40af9126ac4b51c1f467462a64

  • SSDEEP

    6144:UdI8y6SdQFUJ/BNAYFyacp9urmTT1hBUCt:M06SyFURZGTT1hBUC

Malware Config

Signatures

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Program crash 1 IoCs
  • 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 behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4a63e2b07425e202de2e62eac173ab49_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4a63e2b07425e202de2e62eac173ab49_JaffaCakes118.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    • outlook_win_path
    PID:2220
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2220 -s 280
      2⤵
      • Program crash
      PID:2596

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2220-0-0x0000000000230000-0x000000000028A000-memory.dmp

          Filesize

          360KB

        • memory/2220-1-0x0000000000230000-0x000000000028A000-memory.dmp

          Filesize

          360KB