General

  • Target
    Invoice.exe
  • Size 402KB
  • Sample200712-4myecz7hb2
  • SHA256 f6fc22ec88e5653d35064b62baba0b24d9a66391412f21488053e6df37b87c98
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://asnbanknl.com/

  • Port

    21

  • Username

    smartpips

  • Password

    3mPf4$l2

Credentials
  • Protocol

    ftp

  • Host

    ftp://asnbanknl.com/

  • Port

    21

  • Username

    smartpips

  • Password

    3mPf4$l2

Targets

    • Target
      Invoice.exe
    • Size 402KB
    • SHA256 f6fc22ec88e5653d35064b62baba0b24d9a66391412f21488053e6df37b87c98
    • MD5 SHA1 SHA512
    • AgentTesla

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

    • AgentTesla Payload

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks