General

  • Target
    SecuriteInfo.com.Win32.PWSX-gen.18370.27938.exe
  • Size 718KB
  • Sample221124-e7nw6ahe56
  • SHA256 bbbaabfbbaff1be76997a22ce42b0bba54f1c9579a12c485157d4d1606cc99d9
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Credentials
  • Protocol

    ftp

  • Host

    ftp.alonsorojasmudanzasnacionales.com

  • Port

    21

  • Password

    SWIrh1JT66[P

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.alonsorojasmudanzasnacionales.com/

  • Port

    21

  • Password

    SWIrh1JT66[P

Targets

    • Target
      SecuriteInfo.com.Win32.PWSX-gen.18370.27938.exe
    • Size 718KB
    • SHA256 bbbaabfbbaff1be76997a22ce42b0bba54f1c9579a12c485157d4d1606cc99d9
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

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

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • 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

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks