General

  • Target
    Crack Me Hard.exe
  • Size 4.3MB
  • Sample261029-x552rsswbt
  • SHA256 3f16e6f1d319819f2262db8adf86013648a77b47c2daf2e5970232dca6f8322e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Crack Me Hard.exe
    • Size 4.3MB
    • SHA256 3f16e6f1d319819f2262db8adf86013648a77b47c2daf2e5970232dca6f8322e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • 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

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks