General

  • Target

    3DP_Chip_v23021.exe

  • Size

    4.8MB

  • Sample

    230324-ar22maba92

  • MD5

    23210267243ab061a9c415a15db71b10

  • SHA1

    bc4cb8f372828dacbd593a0ce74233a76ff81710

  • SHA256

    5ac096acf4d366bcdaefa3361edb98661af8f1e2239ebab6e99dca254072109a

  • SHA512

    668f02da622510615ceb11d0e8d568632bfab4c6c57b214e43537ef26423dc674fbb8b833dedba7199c39965732ad900f3dbd8fe676aef59b63a2fc34ca87ccf

  • SSDEEP

    98304:wGZmJgXVeCp/SrSNj3xrPGUXQ7MazFceEN3dpUshjr5eoB3px1jaG5aVi:lJrp19Ff6ce+f93pxz5qi

Malware Config

Targets

    • Target

      3DP_Chip_v23021.exe

    • Size

      4.8MB

    • MD5

      23210267243ab061a9c415a15db71b10

    • SHA1

      bc4cb8f372828dacbd593a0ce74233a76ff81710

    • SHA256

      5ac096acf4d366bcdaefa3361edb98661af8f1e2239ebab6e99dca254072109a

    • SHA512

      668f02da622510615ceb11d0e8d568632bfab4c6c57b214e43537ef26423dc674fbb8b833dedba7199c39965732ad900f3dbd8fe676aef59b63a2fc34ca87ccf

    • SSDEEP

      98304:wGZmJgXVeCp/SrSNj3xrPGUXQ7MazFceEN3dpUshjr5eoB3px1jaG5aVi:lJrp19Ff6ce+f93pxz5qi

    • 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 Matrix ATT&CK v6

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

5
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

6
T1082

Peripheral Device Discovery

1
T1120

Tasks