General

  • Target

    cheeto.exe

  • Size

    4.0MB

  • Sample

    240310-vaaw2agf9z

  • MD5

    b82b409f4f461c6d7dc322628e17cb03

  • SHA1

    7380d4bde69fb3d46436d6beac522b826fcfa409

  • SHA256

    1d9a9975c321ddce889f12c6272940992f201d4862e252408f0016a60df56ce8

  • SHA512

    cdb4983fc1d4941f8fbb59a4642001ec66f8889c1238989c652b7b6f4e29721520f8c54e377a6794c3418e9549e12609d7a482d774f14894f863798c3198f12b

  • SSDEEP

    98304:w+m9yDaJOCOxWp0r5bX7fCRUYXXHym5dJoq:Nm9yyOxxWerp7eNnHh5boq

Malware Config

Targets

    • Target

      cheeto.exe

    • Size

      4.0MB

    • MD5

      b82b409f4f461c6d7dc322628e17cb03

    • SHA1

      7380d4bde69fb3d46436d6beac522b826fcfa409

    • SHA256

      1d9a9975c321ddce889f12c6272940992f201d4862e252408f0016a60df56ce8

    • SHA512

      cdb4983fc1d4941f8fbb59a4642001ec66f8889c1238989c652b7b6f4e29721520f8c54e377a6794c3418e9549e12609d7a482d774f14894f863798c3198f12b

    • SSDEEP

      98304:w+m9yDaJOCOxWp0r5bX7fCRUYXXHym5dJoq:Nm9yyOxxWerp7eNnHh5boq

    • 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