General

  • Target

    HorizonCAM.exe

  • Size

    3.6MB

  • Sample

    240329-qtjk3aac86

  • MD5

    535796223a4916e5cda031b45e7419f4

  • SHA1

    c62539e3530670b15aab190c837729174423492a

  • SHA256

    7c1680db46577d316bf0adf1237355b9ae5b0f71099d5ffa18276925c52ff12c

  • SHA512

    a3dab1152c2af28344db37f20abf3ed6bfd5689cfa22ff6692bc920f0bf5193c86f6fb68068fff656c302d5e8e23377f889ea96034017d42e667273515303003

  • SSDEEP

    98304:yswilhhi40mSaRn0EYEtB9jOEqkfx/Hp+rFNPKG:ylQi40mTRwEf9KEqkfx8rFr

Malware Config

Targets

    • Target

      HorizonCAM.exe

    • Size

      3.6MB

    • MD5

      535796223a4916e5cda031b45e7419f4

    • SHA1

      c62539e3530670b15aab190c837729174423492a

    • SHA256

      7c1680db46577d316bf0adf1237355b9ae5b0f71099d5ffa18276925c52ff12c

    • SHA512

      a3dab1152c2af28344db37f20abf3ed6bfd5689cfa22ff6692bc920f0bf5193c86f6fb68068fff656c302d5e8e23377f889ea96034017d42e667273515303003

    • SSDEEP

      98304:yswilhhi40mSaRn0EYEtB9jOEqkfx/Hp+rFNPKG:ylQi40mTRwEf9KEqkfx8rFr

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

    • Sets service image path in registry

    • 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 v15

Tasks