Resubmissions

28/10/2026, 02:57

261028-df4ymax1hv10

26/10/2026, 03:28

261026-d1frjac19n1

General

  • Target
    26102026_0328_22102026_PO Medicus24 Zada Swiss AG.uue.tar
  • Size 621KB
  • Sample261028-df4ymax1hv
  • SHA256 b52729d71447269cc0013a8f81ac6894111137773c7d844f5721d98e2d240f32
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

Credentials

Targets

    • Target
      PO Medicus24 Zada Swiss AG.cmd
    • Size 666KB
    • SHA256 cae71b952baf0a2bcbce616bae7152a674ec2a23e0e5ca3f1bf5bd10fd13a536
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: AgentTesla

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

    • Executes dropped EXE

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • 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

    • Adds Run key to start application

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks