General

  • Target

    SecuriteInfo.com.Win32.DropperX-gen.18290.17643

  • Size

    149KB

  • Sample

    240123-rs5btabbdj

  • MD5

    c8f0a0467f93a78e0fbbafe91d60be91

  • SHA1

    e98b43e8c0cf076ba250f764885fbffc9e5fcaf6

  • SHA256

    9749e1e9a73aa3bad510d2bde35e011e00283aa46443ad86ade820b560ade944

  • SHA512

    cb86f8c76f45af544845ab1b9186e48cb8fe8a14b4f75f1e56bfdb570c9f873f90baa16648d614e0d45c54022a04ca2e6cffed9d3aa6866807f977e524efc232

  • SSDEEP

    3072:Qecoqbo81ZvFe3sf8Y1DXylHyoWmbdyFQgrqyYTXrDD6vVT:Qectz1ZvFe3sf1XylSioFgTjq

Malware Config

Extracted

Family

agenttesla

Credentials

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    server1.coleoffice.shop
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    ABM!-_@9BG@_

Targets

    • Target

      SecuriteInfo.com.Win32.DropperX-gen.18290.17643

    • Size

      149KB

    • MD5

      c8f0a0467f93a78e0fbbafe91d60be91

    • SHA1

      e98b43e8c0cf076ba250f764885fbffc9e5fcaf6

    • SHA256

      9749e1e9a73aa3bad510d2bde35e011e00283aa46443ad86ade820b560ade944

    • SHA512

      cb86f8c76f45af544845ab1b9186e48cb8fe8a14b4f75f1e56bfdb570c9f873f90baa16648d614e0d45c54022a04ca2e6cffed9d3aa6866807f977e524efc232

    • SSDEEP

      3072:Qecoqbo81ZvFe3sf8Y1DXylHyoWmbdyFQgrqyYTXrDD6vVT:Qectz1ZvFe3sf1XylSioFgTjq

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Detect ZGRat V1

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • 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