General

  • Target
    cotización.XL.exe
  • Size 512KB
  • Sample210923-zzhemafcg6
  • SHA256 5f25f4c29da08377ab9bbbcdbcf69834d5159f29c2f93f05f93d2f3d8011fc07
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    us2.smtp.mailhostbox.com

  • Port

    587

  • Password

    e)cnIdR1

Targets

    • Target
      cotización.XL.exe
    • Size 512KB
    • SHA256 5f25f4c29da08377ab9bbbcdbcf69834d5159f29c2f93f05f93d2f3d8011fc07
    • MD5 SHA1 SHA512
    • AgentTesla

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

    • AgentTesla Payload

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks