General

  • Target

    b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N

  • Size

    1.1MB

  • Sample

    240928-tt2nesvdqr

  • MD5

    1680e694bacbeb6e8f51761a0e8b5770

  • SHA1

    1c52dd742d36a9166d12233dac57becd0543d406

  • SHA256

    b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143

  • SHA512

    bf15e6626d7d6eaf29b61ee93bcab9251cb9ce6ef44d45455a202c02dbcb3ae6cfdcb189a0ad8295fb972efce62906e9aa5388023e5dbb31ade8f2ea74dd016a

  • SSDEEP

    24576:ohntGx9yVf41ob4s6ABttGZOATIZXTnR1l:QtGZ1oEEbG8xXjl

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.zoho.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Diego1986

Targets

    • Target

      b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143N

    • Size

      1.1MB

    • MD5

      1680e694bacbeb6e8f51761a0e8b5770

    • SHA1

      1c52dd742d36a9166d12233dac57becd0543d406

    • SHA256

      b38669df260f50b4f3969ab6a63c59a75e7c968f5081225e4d9ecb9135fa8143

    • SHA512

      bf15e6626d7d6eaf29b61ee93bcab9251cb9ce6ef44d45455a202c02dbcb3ae6cfdcb189a0ad8295fb972efce62906e9aa5388023e5dbb31ade8f2ea74dd016a

    • SSDEEP

      24576:ohntGx9yVf41ob4s6ABttGZOATIZXTnR1l:QtGZ1oEEbG8xXjl

    • HawkEye

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

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • 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