Overview

overview

10

Static

static

3

22163524cb...be.exe

windows7-x64

10

22163524cb...be.exe

windows10-2004-x64

10

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General

  • Target

    22163524cbdacda67000aa9a893ac3a82387201184b061c75f646866566708be

  • Size

    2.7MB

  • Sample

    250206-nqpxkavrgl

  • MD5

    bca431caeb14e9364d51288235787e8b

  • SHA1

    3cdd0bdabd87a5fce4a3ceb4de56c501e183ce76

  • SHA256

    22163524cbdacda67000aa9a893ac3a82387201184b061c75f646866566708be

  • SHA512

    a1f9a1bff172e24704dd74443c61c42c227b4bcbe5f640b69162bfe4f4da53890236c070db81325c91e3cdde713c8d5893b199ef6178d063d3e2ce9019b3819f

  • SSDEEP

    49152:bJbKztRI1c8P7woDmXxnx+/6xhJeUwrXVxjk:bJbKztR4nP0oDmVk/0FCXVxj

Score
10/10
healerdefense_evasiondiscoverydropperevasiontrojan

Malware Config

Targets

    • Target

      22163524cbdacda67000aa9a893ac3a82387201184b061c75f646866566708be

    • Size

      2.7MB

    • MD5

      bca431caeb14e9364d51288235787e8b

    • SHA1

      3cdd0bdabd87a5fce4a3ceb4de56c501e183ce76

    • SHA256

      22163524cbdacda67000aa9a893ac3a82387201184b061c75f646866566708be

    • SHA512

      a1f9a1bff172e24704dd74443c61c42c227b4bcbe5f640b69162bfe4f4da53890236c070db81325c91e3cdde713c8d5893b199ef6178d063d3e2ce9019b3819f

    • SSDEEP

      49152:bJbKztRI1c8P7woDmXxnx+/6xhJeUwrXVxjk:bJbKztR4nP0oDmVk/0FCXVxj

    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