General

  • Target

    725079e1390a1cb428608432b4df38a787a78bb5865902e38047589e1809abd0

  • Size

    252KB

  • Sample

    240327-v27p3scc6z

  • MD5

    53e42e878e546b5ecdbbb6de3aba0c74

  • SHA1

    1d85f0915df7c5f8e41a2cb6e67d55c0ced78159

  • SHA256

    725079e1390a1cb428608432b4df38a787a78bb5865902e38047589e1809abd0

  • SHA512

    9d9ca182eaa3cceecbdf3107903b91393327b32cab13de65fee02bb42a2754d89ec768eda3bc47de54c473e15b403051b52f5339cb5cf6b3559ebd9dd2442914

  • SSDEEP

    6144:1VcgMVDRejFaQC/DTFRlZ0XqgqA7F5aoTwTJbCqXR:UgMVlepaQUDBFgPAR

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.26

Attributes
  • url_path

    /f993692117a3fda2.php

Targets

    • Target

      725079e1390a1cb428608432b4df38a787a78bb5865902e38047589e1809abd0

    • Size

      252KB

    • MD5

      53e42e878e546b5ecdbbb6de3aba0c74

    • SHA1

      1d85f0915df7c5f8e41a2cb6e67d55c0ced78159

    • SHA256

      725079e1390a1cb428608432b4df38a787a78bb5865902e38047589e1809abd0

    • SHA512

      9d9ca182eaa3cceecbdf3107903b91393327b32cab13de65fee02bb42a2754d89ec768eda3bc47de54c473e15b403051b52f5339cb5cf6b3559ebd9dd2442914

    • SSDEEP

      6144:1VcgMVDRejFaQC/DTFRlZ0XqgqA7F5aoTwTJbCqXR:UgMVlepaQUDBFgPAR

    • Stealc

      Stealc is an infostealer written in C++.

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • 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.

MITRE ATT&CK Enterprise v15

Tasks