Overview

overview

10

Static

static

3

7a988b0df2...66.exe

windows7-x64

10

7a988b0df2...66.exe

windows10-2004-x64

10

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General

  • Target

    7a988b0df291a629441437c3747d1d280ec600555ff80810739bd7c012232666

  • Size

    2.6MB

  • Sample

    250127-f7nf3avkep

  • MD5

    f47c1e6130fa83613dd3dcaba7ba199a

  • SHA1

    4900d77282f9711495692538c1bbd39f38f7a5ed

  • SHA256

    7a988b0df291a629441437c3747d1d280ec600555ff80810739bd7c012232666

  • SHA512

    ac25a29fe5c34cbade75ee35e6d761be629eb6eb5f4ed05f0b7d5115dd81793707078687fa2f843dc71ea41d8c283bf3c65607088f1f7d1c62d4d6483ff9ed45

  • SSDEEP

    24576:gjqWjbJNfH85/x74J/dXdaFRd/RLzsx9zXhAJxv2U3Se3X8kVOOwjURn2OqCXDw2:gZfYIHS/Nz2WxvfmCxBQda+XupkWu

Score
10/10
healerdefense_evasiondiscoverydropperevasiontrojan

Malware Config

Targets

    • Target

      7a988b0df291a629441437c3747d1d280ec600555ff80810739bd7c012232666

    • Size

      2.6MB

    • MD5

      f47c1e6130fa83613dd3dcaba7ba199a

    • SHA1

      4900d77282f9711495692538c1bbd39f38f7a5ed

    • SHA256

      7a988b0df291a629441437c3747d1d280ec600555ff80810739bd7c012232666

    • SHA512

      ac25a29fe5c34cbade75ee35e6d761be629eb6eb5f4ed05f0b7d5115dd81793707078687fa2f843dc71ea41d8c283bf3c65607088f1f7d1c62d4d6483ff9ed45

    • SSDEEP

      24576:gjqWjbJNfH85/x74J/dXdaFRd/RLzsx9zXhAJxv2U3Se3X8kVOOwjURn2OqCXDw2:gZfYIHS/Nz2WxvfmCxBQda+XupkWu

    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