General

  • Target

    58a2e22abb254d8ffaba3a5b17ef1660_NEIKI

  • Size

    2.6MB

  • Sample

    240508-l3926ahe87

  • MD5

    58a2e22abb254d8ffaba3a5b17ef1660

  • SHA1

    c4fb57a8daba728f0fa88685c066a4dc9e9bb2a3

  • SHA256

    b05d276fdeae8adc2a867cbd4bcf6b772db50ccd81a4acd0903fbd73e4bdf943

  • SHA512

    e55d4174247f3ec1d164b2158ee9ae5e9d732d47ad1a6694e2441c3e5b827a001681953f33a5977d124a79c806d4911ee0514d3a7f02a0a41273e9932dd7e074

  • SSDEEP

    24576:ObCj2sObHtqQ4QEfCr7w7yvuqqNq8FroaSaPXRackmrM4Biq7MhLv9GImmVfq4eS:ObCjPKNqQEfsw43qtmVfq4v

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.mail.me.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    RICHARD205lord

Targets

    • Target

      58a2e22abb254d8ffaba3a5b17ef1660_NEIKI

    • Size

      2.6MB

    • MD5

      58a2e22abb254d8ffaba3a5b17ef1660

    • SHA1

      c4fb57a8daba728f0fa88685c066a4dc9e9bb2a3

    • SHA256

      b05d276fdeae8adc2a867cbd4bcf6b772db50ccd81a4acd0903fbd73e4bdf943

    • SHA512

      e55d4174247f3ec1d164b2158ee9ae5e9d732d47ad1a6694e2441c3e5b827a001681953f33a5977d124a79c806d4911ee0514d3a7f02a0a41273e9932dd7e074

    • SSDEEP

      24576:ObCj2sObHtqQ4QEfCr7w7yvuqqNq8FroaSaPXRackmrM4Biq7MhLv9GImmVfq4eS:ObCjPKNqQEfsw43qtmVfq4v

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Accesses Microsoft Outlook accounts

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks