General

  • Target

    6d0a5048b64ef4877f1ea3480f95b899344dd020c05130055260048b91201dc0

  • Size

    3.2MB

  • Sample

    220621-tvsf5sfgaj

  • MD5

    ab8e9ac36f014b3e59d38f5a41dd5abe

  • SHA1

    b040fed81d9d11384d8f972e51fb946128ddc398

  • SHA256

    6d0a5048b64ef4877f1ea3480f95b899344dd020c05130055260048b91201dc0

  • SHA512

    7004299e4eda607bac1ca3b89a38ff9e23065e0601269f03b699788bd39f858ac24aef0bd84690aafb24b76a52ee945635e56c06742f4f08b7f109c001c6f269

Malware Config

Targets

    • Target

      6d0a5048b64ef4877f1ea3480f95b899344dd020c05130055260048b91201dc0

    • Size

      3.2MB

    • MD5

      ab8e9ac36f014b3e59d38f5a41dd5abe

    • SHA1

      b040fed81d9d11384d8f972e51fb946128ddc398

    • SHA256

      6d0a5048b64ef4877f1ea3480f95b899344dd020c05130055260048b91201dc0

    • SHA512

      7004299e4eda607bac1ca3b89a38ff9e23065e0601269f03b699788bd39f858ac24aef0bd84690aafb24b76a52ee945635e56c06742f4f08b7f109c001c6f269

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

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

    • ModiLoader Second Stage

    • 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 Matrix ATT&CK v6

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Tasks