General

  • Target

    2279e3a12dd54692c3599d976f558148ba1a6ce0ca4058cffcd1d00d31bf2439

  • Size

    114KB

  • Sample

    241017-x3t7gs1gjh

  • MD5

    4a60a0407f0b836bfcba46581e7b1497

  • SHA1

    9373725022363230a486bde5d2ef4db295fa7f62

  • SHA256

    2279e3a12dd54692c3599d976f558148ba1a6ce0ca4058cffcd1d00d31bf2439

  • SHA512

    445fa53fa83a38a9efca13ac6d0321d52a174d073b170eec931771bb37fade3f0de15db6e74261eab7e5d0cca57150870b168d4bb51177b9d847972b471fd690

  • SSDEEP

    1536:GxgoGOdBGnY+1P75AzTliRVcwTLNZ/MhHPGbfSGZ+VLL3nNEYmYvwo:0aY307cwFVMRG7SGZ+VP9h

Malware Config

Extracted

Credentials

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

Targets

    • Target

      2279e3a12dd54692c3599d976f558148ba1a6ce0ca4058cffcd1d00d31bf2439

    • Size

      114KB

    • MD5

      4a60a0407f0b836bfcba46581e7b1497

    • SHA1

      9373725022363230a486bde5d2ef4db295fa7f62

    • SHA256

      2279e3a12dd54692c3599d976f558148ba1a6ce0ca4058cffcd1d00d31bf2439

    • SHA512

      445fa53fa83a38a9efca13ac6d0321d52a174d073b170eec931771bb37fade3f0de15db6e74261eab7e5d0cca57150870b168d4bb51177b9d847972b471fd690

    • SSDEEP

      1536:GxgoGOdBGnY+1P75AzTliRVcwTLNZ/MhHPGbfSGZ+VLL3nNEYmYvwo:0aY307cwFVMRG7SGZ+VP9h

    • .NET Reactor proctector

      Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

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

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • 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.

MITRE ATT&CK Enterprise v15

Tasks