General

  • Target

    721fc9603ce2f698832856691759e8d1_JaffaCakes118

  • Size

    1.9MB

  • Sample

    240730-q24k7s1hpm

  • MD5

    721fc9603ce2f698832856691759e8d1

  • SHA1

    ab1fefaa0863fc787b4cf8cbe94be559d20586c3

  • SHA256

    726c91cce56e7f2984e3df904e902a892699f18061cc6934d14b7998d04e53d2

  • SHA512

    03cc0753ea33eb241dcff3bf11833f9a4972be59595f9bdbb77bc3afb05fbdb9b394c9b21a632140f8d4a8e4c38b884ba56750661ecc15e17cfdad00b43016f1

  • SSDEEP

    24576:bAHnh+eWsN3skA4RV1Hom2KXMmHavFmN0CldmeK15O9EE8HSpSyD5:2h+ZkldoPK8YabC

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    zxcvbn@123

Targets

    • Target

      721fc9603ce2f698832856691759e8d1_JaffaCakes118

    • Size

      1.9MB

    • MD5

      721fc9603ce2f698832856691759e8d1

    • SHA1

      ab1fefaa0863fc787b4cf8cbe94be559d20586c3

    • SHA256

      726c91cce56e7f2984e3df904e902a892699f18061cc6934d14b7998d04e53d2

    • SHA512

      03cc0753ea33eb241dcff3bf11833f9a4972be59595f9bdbb77bc3afb05fbdb9b394c9b21a632140f8d4a8e4c38b884ba56750661ecc15e17cfdad00b43016f1

    • SSDEEP

      24576:bAHnh+eWsN3skA4RV1Hom2KXMmHavFmN0CldmeK15O9EE8HSpSyD5:2h+ZkldoPK8YabC

    • HawkEye

      HawkEye is a malware kit that has seen continuous development since at least 2013.

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Reads user/profile data of web browsers

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

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • Adds Run key to start application

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks