Resubmissions

21/10/2025, 04:05

251021-enty3atjat10

21/10/2025, 04:02

251021-el8pfagl5y10

05/02/2023, 06:38

230205-heepkage2310

17/07/2022, 05:59

220717-gpte2ahcbp10

12/07/2022, 03:45

220712-ea8kascbf910

General

  • Target
    setup.exe
  • Size 2.9MB
  • Sample230205-heepkage23
  • SHA256 f898864731b75798f805346f21c714c66464b061055e4cf60443e54a9a475fb8
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • privateloader

C2
  • http://212.193.30.45/proxies.txt

  • http://193.233.185.125/server.txt

  • pastebin.com/raw/A7dSG1te

  • http://wfsdragon.ru/api/setStats.php

  • 85.202.169.116

Targets

    • Target
      setup.exe
    • Size 2.9MB
    • SHA256 f898864731b75798f805346f21c714c66464b061055e4cf60443e54a9a475fb8
    • MD5 SHA1 SHA512 SSDEEP
    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

    • 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.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks