General

  • Target
    ecb694bb378c4841b2ab63d3e96506d4.exe
  • Size 3.4MB
  • Sample211013-wcvvnaeha6
  • SHA256 d7b4b6a43396314d34f68e01bb1dd58a673c97519318f6dd67ee46acace6191e
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      ecb694bb378c4841b2ab63d3e96506d4.exe
    • Size 3.4MB
    • SHA256 d7b4b6a43396314d34f68e01bb1dd58a673c97519318f6dd67ee46acace6191e
    • 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