General

  • Target
    Done.Ps1.ps1
  • Size 424KB
  • Sample221126-khk2vsfa28
  • SHA256 beeb242bb1a4ffa7cc706ac482236afb457d52ffdb0defcde160528b858c6b03
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials

Targets

    • Target
      Done.Ps1.ps1
    • Size 424KB
    • SHA256 beeb242bb1a4ffa7cc706ac482236afb457d52ffdb0defcde160528b858c6b03
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

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

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks