Overview

overview

10

Static

static

3

75668db663...af.exe

windows7-x64

10

75668db663...af.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    75668db663695dedd991967ba37f6c46be9ab2827a0b5796f724beeb1f5c3eaf

  • Size

    2.6MB

  • Sample

    250126-e77z2askcv

  • MD5

    9d6c1b9541937a6c438aa6afb284c725

  • SHA1

    bdc53909954e18fba2c81c6e36ba8678c91377df

  • SHA256

    75668db663695dedd991967ba37f6c46be9ab2827a0b5796f724beeb1f5c3eaf

  • SHA512

    7355617ac383f7d6d5ef660a07d474fdfc6f64b471a16d464a1d56c7ce6bc8f141db7f1dca445f9cd6df20ab3f326d5b3d6b556a29f23e1a132e4f0bb4e35031

  • SSDEEP

    49152:4OOiGqsOiDpiJLuj127omrizTeJp7qEp+qQYxtLX8B:4OOiGqsOiDpiJLuj19mYaJp7ZY5dB

Score
10/10
healerdefense_evasiondiscoverydropperevasiontrojan

Malware Config

Targets

    • Target

      75668db663695dedd991967ba37f6c46be9ab2827a0b5796f724beeb1f5c3eaf

    • Size

      2.6MB

    • MD5

      9d6c1b9541937a6c438aa6afb284c725

    • SHA1

      bdc53909954e18fba2c81c6e36ba8678c91377df

    • SHA256

      75668db663695dedd991967ba37f6c46be9ab2827a0b5796f724beeb1f5c3eaf

    • SHA512

      7355617ac383f7d6d5ef660a07d474fdfc6f64b471a16d464a1d56c7ce6bc8f141db7f1dca445f9cd6df20ab3f326d5b3d6b556a29f23e1a132e4f0bb4e35031

    • SSDEEP

      49152:4OOiGqsOiDpiJLuj127omrizTeJp7qEp+qQYxtLX8B:4OOiGqsOiDpiJLuj19mYaJp7ZY5dB

    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