General

  • Target
    SecuriteInfo.com.Win32.MalwareX-gen.7467.17078.exe
  • Size 681KB
  • Sample231221-dsgnvsfedq
  • SHA256 637cfd5ea9f4b73bd1a3aa3448469013892aefb5d66d28852f27bacdeffaa9b3
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials

Extracted

Credentials
  • Protocol

    smtp

  • Host

    nl10.nlkoddos.com

  • Port

    587

  • Password

    Myname321@

Targets

    • Target
      SecuriteInfo.com.Win32.MalwareX-gen.7467.17078.exe
    • Size 681KB
    • SHA256 637cfd5ea9f4b73bd1a3aa3448469013892aefb5d66d28852f27bacdeffaa9b3
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

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

    • 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.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks