General

  • Target

    0lymp.us_protected.exe

  • Size

    17.0MB

  • Sample

    230523-x5ppsahg6t

  • MD5

    a629884293db6eb206dc6127db697aaa

  • SHA1

    6bf9b78b131af2643fb7bde0fde0bfc622e5fc02

  • SHA256

    ee61eff54a72b2685295da02d759d6ee76d1cf0e8e495b3e6ef142f11662fea6

  • SHA512

    485d5cfa2077672c070209ab9a4b186382eddcc0f29cf210ea60f6d4987a684489fe9cdb24c982b2e02bdee2e07f7146d2a674192c734319b6460fbd9c74c21e

  • SSDEEP

    393216:PcScAzdDnoozOOuRl2DRwwdBYQeqp3Z/h42LTXahgUo6hSU8dEKY:PczAzFoduDmwKu3VOPhgiQU8qH

Malware Config

Targets

    • Target

      0lymp.us_protected.exe

    • Size

      17.0MB

    • MD5

      a629884293db6eb206dc6127db697aaa

    • SHA1

      6bf9b78b131af2643fb7bde0fde0bfc622e5fc02

    • SHA256

      ee61eff54a72b2685295da02d759d6ee76d1cf0e8e495b3e6ef142f11662fea6

    • SHA512

      485d5cfa2077672c070209ab9a4b186382eddcc0f29cf210ea60f6d4987a684489fe9cdb24c982b2e02bdee2e07f7146d2a674192c734319b6460fbd9c74c21e

    • SSDEEP

      393216:PcScAzdDnoozOOuRl2DRwwdBYQeqp3Z/h42LTXahgUo6hSU8dEKY:PczAzFoduDmwKu3VOPhgiQU8qH

    • 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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks