Extracted

Extracted

• • Target

    MD250203AAAAU-000001_R1197_RANSOM_6415481494_94f5025565ef015551cba6496fff45e9xx

  • Size

    938KB

  • MD5

    94f5025565ef015551cba6496fff45e9

  • SHA1

    b84200b92c5ea7aefec65f52720341d1678dd004

  • SHA256

    c5cd175304b9d1990a2a60a3e2ae06ea3875767af0761a33c2f4a93a6c490a70

  • SHA512

    e237e2c18fcf3f1982dd989395595fbb43f23b01c313e369cc09b558a6c62cb98914e921ebffba734a11216d72a14cc0544f042adcf0a0b3fd8141d27176343d

  • SSDEEP

    24576:yqDEvCTbMWu7rQYlBQcBiT6rprG8aegl:yTvC/MTQYxsWR7aeg

  Score

  10^/10

  healerdefense_evasiondiscoverydropperevasionexecutiontrojan

  • Detects Healer an antivirus disabler dropper

  • Healer

    Healer an antivirus disabler dropper.

    dropperhealer

  • Healer family

    healer

  • Modifies Windows Defender DisableAntiSpyware settings

    evasiontrojan

  • Modifies Windows Defender Real-time Protection settings

    defense_evasiontrojan

  • Modifies Windows Defender TamperProtection settings

    evasiontrojan

  • Modifies Windows Defender notification settings

    defense_evasiontrojan

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

    defense_evasion

  • Blocklisted process makes network request

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Downloads MZ/PE file

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE

  • Identifies Wine through registry keys

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

    defense_evasion

  • Loads dropped DLL

  • Windows security modification

    defense_evasiontrojan

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2