General

  • Target

    dd482a7c24580a506cf2c2280df2f6eb678fd06e1404482abce20373da8d8cec

  • Size

    1.7MB

  • Sample

    250125-fp9ataxkcw

  • MD5

    e27f05b0b90eb2ffddd0c1e8cdf76f39

  • SHA1

    c1da0a6d4c8f0915e0145565ce6474bd48baeb28

  • SHA256

    dd482a7c24580a506cf2c2280df2f6eb678fd06e1404482abce20373da8d8cec

  • SHA512

    4baa7da8cbf5fbb161e3e1077b071146c2be3d6d1483c8173f28d0575bf8bda53e858b8b38b1ca99920ba2a635a8d17425a9bb86c7c08ad91ec356390d6cef80

  • SSDEEP

    49152:s9AnBe2rhlwJnRG8lQfiafn/CSwcWDbxqKRd4vrcYD+Z:scxALai2n/C2KRdYrcYDq

Malware Config

Targets

    • Target

      dd482a7c24580a506cf2c2280df2f6eb678fd06e1404482abce20373da8d8cec

    • Size

      1.7MB

    • MD5

      e27f05b0b90eb2ffddd0c1e8cdf76f39

    • SHA1

      c1da0a6d4c8f0915e0145565ce6474bd48baeb28

    • SHA256

      dd482a7c24580a506cf2c2280df2f6eb678fd06e1404482abce20373da8d8cec

    • SHA512

      4baa7da8cbf5fbb161e3e1077b071146c2be3d6d1483c8173f28d0575bf8bda53e858b8b38b1ca99920ba2a635a8d17425a9bb86c7c08ad91ec356390d6cef80

    • SSDEEP

      49152:s9AnBe2rhlwJnRG8lQfiafn/CSwcWDbxqKRd4vrcYD+Z:scxALai2n/C2KRdYrcYDq

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender DisableAntiSpyware settings

    • Modifies Windows Defender Real-time Protection settings

    • Modifies Windows Defender TamperProtection settings

    • Modifies Windows Defender notification settings

    • 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.

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Windows security modification

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks