General

  • Target
    10366.zip
  • Size 8.9MB
  • Sample260724-w2dmnsab49
  • SHA256 f8406bd30f2787a1707a13e85c1bae90ac274fc090525c0f19511fa71622fb73
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Env_DX8/GuardShield.dll
    • Size 4.5MB
    • SHA256 4ff4b76dfa55141ff5cffde7133a732ea8a31151e70dc1910427585e02dda065
    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      Env_DX9/GuardShield.dll
    • Size 4.5MB
    • SHA256 4ff4b76dfa55141ff5cffde7133a732ea8a31151e70dc1910427585e02dda065
    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks