General

  • Target
    venyrme.exe
  • Size 622KB
  • Sample200818-n9k54gpkde
  • SHA256 c22ee6c1ffbbc94db718846d0d68da507573c24eb66ab1122a1d2a177fa42e2f
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • azorult

C2
  • http://rewrty-71.tk/temp/set/index.php

Targets

    • Target
      venyrme.exe
    • Size 622KB
    • SHA256 c22ee6c1ffbbc94db718846d0d68da507573c24eb66ab1122a1d2a177fa42e2f
    • MD5 SHA1 SHA512
    • Azorult

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    • 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.

    • Checks installed software on the system

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

    • JavaScript code in executable

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks