General

  • Target

    77933ec55d7b24af9155281a1d5b57b28bb42ed96700a0aee53387c44860cec3

  • Size

    276KB

  • Sample

    240505-nhyvhabh39

  • MD5

    98a58ec7618acfa1d2f50edb0f3579d8

  • SHA1

    101a5bd2b8ed8988a50783612738a6e280a5435d

  • SHA256

    77933ec55d7b24af9155281a1d5b57b28bb42ed96700a0aee53387c44860cec3

  • SHA512

    ac80ac103047c0e4633f2e12e86429f41497b5ad95477d95b8dbaafdab24fc1a8762f4dbd02ee680c30d1ab130cf37a6e5ba5adb9d466643e05f405f6a716c1f

  • SSDEEP

    3072:rBJq/4J9tTxi38sXckVeYn4xGbqKgoP5AoAI+5WZW85l:c4J9FxM8mtVeI4xGWKx5XZWW

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.150

Attributes
  • url_path

    /c698e1bc8a2f5e6d.php

Targets

    • Target

      77933ec55d7b24af9155281a1d5b57b28bb42ed96700a0aee53387c44860cec3

    • Size

      276KB

    • MD5

      98a58ec7618acfa1d2f50edb0f3579d8

    • SHA1

      101a5bd2b8ed8988a50783612738a6e280a5435d

    • SHA256

      77933ec55d7b24af9155281a1d5b57b28bb42ed96700a0aee53387c44860cec3

    • SHA512

      ac80ac103047c0e4633f2e12e86429f41497b5ad95477d95b8dbaafdab24fc1a8762f4dbd02ee680c30d1ab130cf37a6e5ba5adb9d466643e05f405f6a716c1f

    • SSDEEP

      3072:rBJq/4J9tTxi38sXckVeYn4xGbqKgoP5AoAI+5WZW85l:c4J9FxM8mtVeI4xGWKx5XZWW

    • Stealc

      Stealc is an infostealer written in C++.

    • Downloads MZ/PE file

    • 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