General

  • Target

    0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e

  • Size

    2.0MB

  • Sample

    241115-yygahavlhq

  • MD5

    1bd30bb80448545cc020f946eda1d2f2

  • SHA1

    fdf3333834e0a0d4f2d1ed90c8179a2f76d6d512

  • SHA256

    0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e

  • SHA512

    5d694263b5b216b73c26e5fb58a645a160d045bb32f8faf88f0ad4dcf49248bece88e7fe836ed136a7e27c1b3b0e4e86336a37c259f9a24e6636ae269dff8b9b

  • SSDEEP

    49152:mVbwALc7MiUz6WuB0Js1dJHbLf1CGIdxtsOx2vKUX:usALBiUz6Wk0JsDJHnfYlvtrOZ

Malware Config

Extracted

Family

stealc

Botnet

tale

C2

http://185.215.113.206

Attributes
  • url_path

    /6c4adf523b719729.php

Targets

    • Target

      0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e

    • Size

      2.0MB

    • MD5

      1bd30bb80448545cc020f946eda1d2f2

    • SHA1

      fdf3333834e0a0d4f2d1ed90c8179a2f76d6d512

    • SHA256

      0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e

    • SHA512

      5d694263b5b216b73c26e5fb58a645a160d045bb32f8faf88f0ad4dcf49248bece88e7fe836ed136a7e27c1b3b0e4e86336a37c259f9a24e6636ae269dff8b9b

    • SSDEEP

      49152:mVbwALc7MiUz6WuB0Js1dJHbLf1CGIdxtsOx2vKUX:usALBiUz6Wk0JsDJHnfYlvtrOZ

    • Stealc

      Stealc is an infostealer written in C++.

    • Stealc family

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Deletes itself

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Checks installed software on the system

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks