General

  • Target
    BC Wallet.exe
  • Size 763KB
  • Sample200814-mp87xhdm52
  • SHA256 d2008be18698ccf6675fcad98c927c33c2fae86f2a0120393df3e2e7936f5055
  • MD5 SHA1 SHA512

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    smtp.knmbz.com

  • Port

    587

  • Password

    $rGTkHr0

Targets

    • Target
      BC Wallet.exe
    • Size 763KB
    • SHA256 d2008be18698ccf6675fcad98c927c33c2fae86f2a0120393df3e2e7936f5055
    • MD5 SHA1 SHA512
    • AgentTesla

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

    • AgentTesla Payload

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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