Resubmissions

15/03/2022, 13:09

220315-qdtq4adbfl10

08/03/2022, 16:49

220308-vb4whacbdr10

General

  • Target
    OPEN_2022-03-08_10-05.exe
  • Size 302KB
  • Sample220308-vb4whacbdr
  • SHA256 115aa1897c771a95c9d7e20926264e7804f48dcb5db25cfa67b83257cbe2fe6b
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • azorult

C2
  • http://2.56.59.31/purelogs/index.php

Targets

    • Target
      OPEN_2022-03-08_10-05.exe
    • Size 302KB
    • SHA256 115aa1897c771a95c9d7e20926264e7804f48dcb5db25cfa67b83257cbe2fe6b
    • MD5 SHA1 SHA512
    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    • suricata: ET MALWARE AZORult v3.3 Server Response M1

      suricata: ET MALWARE AZORult v3.3 Server Response M1

    • suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M16

      suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M16

    • suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M6

      suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M6

    • Deletes itself

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • 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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks