Overview

overview

10

Static

static

3

df2b57daf1...d0.exe

windows7-x64

10

df2b57daf1...d0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    df2b57daf1d57484aca9715033656ef956b057e3ba12c6e6219c337537273bd0

  • Size

    2.6MB

  • Sample

    250127-dc13kaxrhl

  • MD5

    d240ec13134d52f6d8f9d0227bc63261

  • SHA1

    9f30f0b07e6d4ef27c2bc4c6473b90342e02aa35

  • SHA256

    df2b57daf1d57484aca9715033656ef956b057e3ba12c6e6219c337537273bd0

  • SHA512

    b2d60bac4b6510a1a235b1c58283d36c4967240b825cc4fb5cba35144716f979ce65c39077b423c613cb41a965231266883d275f4bd78074e2f625bf80707a33

  • SSDEEP

    49152:zaJuQPO7SyrtgsJY9rkgeuYWhhMcX9ehH:2JxPO7S2gsJY9rHTY62cX9eV

Score
10/10
healerdefense_evasiondiscoverydropperevasiontrojan

Malware Config

Targets

    • Target

      df2b57daf1d57484aca9715033656ef956b057e3ba12c6e6219c337537273bd0

    • Size

      2.6MB

    • MD5

      d240ec13134d52f6d8f9d0227bc63261

    • SHA1

      9f30f0b07e6d4ef27c2bc4c6473b90342e02aa35

    • SHA256

      df2b57daf1d57484aca9715033656ef956b057e3ba12c6e6219c337537273bd0

    • SHA512

      b2d60bac4b6510a1a235b1c58283d36c4967240b825cc4fb5cba35144716f979ce65c39077b423c613cb41a965231266883d275f4bd78074e2f625bf80707a33

    • SSDEEP

      49152:zaJuQPO7SyrtgsJY9rkgeuYWhhMcX9ehH:2JxPO7S2gsJY9rHTY62cX9eV

    Score
    10/10
    healerdefense_evasiondiscoverydropperevasiontrojan

    • 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

    • 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.

      defense_evasion

    • Windows security modification

      defense_evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks