General

  • Target
    6094c59739e4f96c740e1b31669382fd.exe
  • Size 786KB
  • Sample220815-twypjsdafp
  • SHA256 a6b4c1b3989ff2831e4c4ca222fd3929d2e8b74d27f05e1b8dbb046e5e9be627
  • MD5 SHA1 SHA512

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    smtp.mail.ru

  • Port

    587

  • Password

    TPmQhqUeTrjr5F0jeym2

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    smtp.mail.ru

  • Port

    587

  • Password

    TPmQhqUeTrjr5F0jeym2

Targets

    • Target
      6094c59739e4f96c740e1b31669382fd.exe
    • Size 786KB
    • SHA256 a6b4c1b3989ff2831e4c4ca222fd3929d2e8b74d27f05e1b8dbb046e5e9be627
    • MD5 SHA1 SHA512
    • AgentTesla

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

    • 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.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks