General

  • Target
    6cf1530319b6321c478c4f021c1589a8.exe
  • Size 33KB
  • Sample210420-6bdnwr7was
  • SHA256 4ee91a96f4f8219145c883b6e785869dcec4a22bc98e9c95a8472fbfa2c63148
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    hisensetech.ml

  • Port

    587

  • Password

    7213575aceACE@#$

Targets

    • Target
      6cf1530319b6321c478c4f021c1589a8.exe
    • Size 33KB
    • SHA256 4ee91a96f4f8219145c883b6e785869dcec4a22bc98e9c95a8472fbfa2c63148
    • MD5 SHA1 SHA512
    • AgentTesla

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

    • AgentTesla Payload

    • Drops file in Drivers directory

    • 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 NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks