General

  • Target
    d08b2a88da6aa62db9dce323f2b39416f75d0bd437acc.exe
  • Size 1.3MB
  • Sample211206-lr74esdgar
  • SHA256 d08b2a88da6aa62db9dce323f2b39416f75d0bd437accd87952c6f17f57eea33
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • azorult

C2
  • http://perocute.com/lang/terms/index.php

Targets

    • Target
      d08b2a88da6aa62db9dce323f2b39416f75d0bd437acc.exe
    • Size 1.3MB
    • SHA256 d08b2a88da6aa62db9dce323f2b39416f75d0bd437accd87952c6f17f57eea33
    • MD5 SHA1 SHA512
    • Azorult

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

    • suricata: ET MALWARE AZORult Variant.4 Checkin M2

      suricata: ET MALWARE AZORult Variant.4 Checkin M2

    • suricata: ET MALWARE AZORult v3.2 Server Response M3

      suricata: ET MALWARE AZORult v3.2 Server Response M3

    • suricata: ET MALWARE Win32/AZORult V3.2 Client Checkin M16

      suricata: ET MALWARE Win32/AZORult V3.2 Client Checkin M16

    • suricata: ET MALWARE Win32/AZORult V3.2 Client Checkin M6

      suricata: ET MALWARE Win32/AZORult V3.2 Client Checkin M6

    • 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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks