General

  • Target
    90ade22e45ff94d9e07b978bb745a5bd
  • Size 4.5MB
  • Sample220611-3nvgladbhm
  • SHA256 b0b3cf6d05e09c3e051e0a0b653f194c3cafdde345bfd85e6364b3e26a7b6f00
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • recordbreaker

C2
  • http://5.252.22.62/

Targets

    • Target
      90ade22e45ff94d9e07b978bb745a5bd
    • Size 4.5MB
    • SHA256 b0b3cf6d05e09c3e051e0a0b653f194c3cafdde345bfd85e6364b3e26a7b6f00
    • MD5 SHA1 SHA512
    • RecordBreaker

      RecordBreaker is an information stealer capable of downloading and executing secondary payloads written in C++.

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

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • 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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks