General

  • Target

    3c0ead422aba2eaba8967431b9bfd5e116511c48c54da5998455e29ff7a92f28

  • Size

    502KB

  • Sample

    220703-kpg9jsceaj

  • MD5

    551dcf42025409fbf4a2f27ac5e55e46

  • SHA1

    8626f306e7d3a726c30e095da975355a584b92ac

  • SHA256

    3c0ead422aba2eaba8967431b9bfd5e116511c48c54da5998455e29ff7a92f28

  • SHA512

    a88536ce7de0f5f1e11631ddd48602a7e7ffcf733c7ecfc0d3c50a72e88b1c1c8555fd6441585db6ae1ba28f1a81af3aa0a89675a0af1b9632995a77cb26d284

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.zoho.com
  • Port:
    587
  • Username:
    meduzaferguson1313@zoho.com
  • Password:
    Meduza231

Targets

    • Target

      3c0ead422aba2eaba8967431b9bfd5e116511c48c54da5998455e29ff7a92f28

    • Size

      502KB

    • MD5

      551dcf42025409fbf4a2f27ac5e55e46

    • SHA1

      8626f306e7d3a726c30e095da975355a584b92ac

    • SHA256

      3c0ead422aba2eaba8967431b9bfd5e116511c48c54da5998455e29ff7a92f28

    • SHA512

      a88536ce7de0f5f1e11631ddd48602a7e7ffcf733c7ecfc0d3c50a72e88b1c1c8555fd6441585db6ae1ba28f1a81af3aa0a89675a0af1b9632995a77cb26d284

    • HawkEye

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

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • 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 Matrix ATT&CK v6

Execution

Scripting

1
T1064

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks