General

  • Target
    a48b5d215227d1b2bf41e2de8f7b22b5.exe
  • Size 2.8MB
  • Sample211017-h6nfsadcap
  • SHA256 34320d654fd11e894fea8d441e9546300dbcc80a0a2cd3ffec0104717ccc5020
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      a48b5d215227d1b2bf41e2de8f7b22b5.exe
    • Size 2.8MB
    • SHA256 34320d654fd11e894fea8d441e9546300dbcc80a0a2cd3ffec0104717ccc5020
    • MD5 SHA1 SHA512
    • 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.

    • Reads user/profile data of web browsers

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

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • 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.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks