General

  • Target
    OBJEDNÁVKA #49384CF1900-pdf.exe
  • Size 662KB
  • Sample200716-2elgtpdeh2
  • SHA256 a2f6070d226ea3e37126cf9a65bdc444d9fd0cf3ffe14cc2b0fa1169f5230924
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.samarasae.gr/

  • Port

    21

  • Password

    25pV8R}XC9=j

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.samarasae.gr/

  • Port

    21

  • Password

    25pV8R}XC9=j

Targets

    • Target
      OBJEDNÁVKA #49384CF1900-pdf.exe
    • Size 662KB
    • SHA256 a2f6070d226ea3e37126cf9a65bdc444d9fd0cf3ffe14cc2b0fa1169f5230924
    • MD5 SHA1 SHA512
    • AgentTesla

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

    • AgentTesla Payload

    • Executes dropped EXE

    • Loads dropped DLL

    • 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