General

  • Target

    83d3b8fb46c4e3ac63df6d960cf6aa7c7aaff1843ffe5cfe2c4f7db98bbce3efN.exe

  • Size

    520KB

  • Sample

    241218-22ykqswqfr

  • MD5

    af60426a0eb85c182631934af8ef9c40

  • SHA1

    3da4dfb63f2f3a4e5094e4b7cd17bee1f4b0d1f2

  • SHA256

    83d3b8fb46c4e3ac63df6d960cf6aa7c7aaff1843ffe5cfe2c4f7db98bbce3ef

  • SHA512

    8685100a2da5bdfe9e7f2554b899aee12bdd826495872eb737e3093f7cd8bc2b99014a1f6389c2613a4483f7013c92e25608f3d3ec99e54a30f2a05a33f3ce1c

  • SSDEEP

    6144:4uXqDCZAbS/QTjhUqBfxrwEnuNcSsm7IoYGW0VvBXCAt6kihwE+VDpJYWmlwnx9c:/ZAQtqB5urTIoYWBQk1E+VF9mOx99i

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    leonardo124

Targets

    • Target

      83d3b8fb46c4e3ac63df6d960cf6aa7c7aaff1843ffe5cfe2c4f7db98bbce3efN.exe

    • Size

      520KB

    • MD5

      af60426a0eb85c182631934af8ef9c40

    • SHA1

      3da4dfb63f2f3a4e5094e4b7cd17bee1f4b0d1f2

    • SHA256

      83d3b8fb46c4e3ac63df6d960cf6aa7c7aaff1843ffe5cfe2c4f7db98bbce3ef

    • SHA512

      8685100a2da5bdfe9e7f2554b899aee12bdd826495872eb737e3093f7cd8bc2b99014a1f6389c2613a4483f7013c92e25608f3d3ec99e54a30f2a05a33f3ce1c

    • SSDEEP

      6144:4uXqDCZAbS/QTjhUqBfxrwEnuNcSsm7IoYGW0VvBXCAt6kihwE+VDpJYWmlwnx9c:/ZAQtqB5urTIoYWBQk1E+VF9mOx99i

    • HawkEye

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

    • Hawkeye family

    • 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

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • 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