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Analysis

  • max time kernel
    121s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    24/01/2025, 19:48

General

  • Target

    0bdacc2176a88af51e3f99672202e33bb1ce02944b49371ef9777027662a8ed1.exe

  • Size

    1.6MB

  • MD5

    da15470b00f7f1fe4e1b6e729f8b6b92

  • SHA1

    7f5471fec4609f06239a1ace3db6669b274e01ff

  • SHA256

    0bdacc2176a88af51e3f99672202e33bb1ce02944b49371ef9777027662a8ed1

  • SHA512

    4c8ef4dedc89b399de2ca22ccd6cc3b9170aac0d591934104c8af1818f437d0b18d12e43a627de854470752ee9689b2bb1182cb00228348c5ab46303743ada9e

  • SSDEEP

    49152:bOsusppZYnAgpUn/KmnSTojKdaTjYYoNGx:qsuSpZfSU/KwPKck90

Malware Config

Signatures

  • Detects Healer an antivirus disabler dropper 3 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender DisableAntiSpyware settings 3 TTPs 1 IoCs
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Modifies Windows Defender TamperProtection settings 3 TTPs 1 IoCs
  • Modifies Windows Defender notification settings 3 TTPs 2 IoCs
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

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

  • Windows security modification 2 TTPs 2 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0bdacc2176a88af51e3f99672202e33bb1ce02944b49371ef9777027662a8ed1.exe
    "C:\Users\Admin\AppData\Local\Temp\0bdacc2176a88af51e3f99672202e33bb1ce02944b49371ef9777027662a8ed1.exe"
    1⤵
    • Modifies Windows Defender DisableAntiSpyware settings
    • Modifies Windows Defender Real-time Protection settings
    • Modifies Windows Defender TamperProtection settings
    • Modifies Windows Defender notification settings
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Windows security modification
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2436

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2436-0-0x0000000001070000-0x00000000014BC000-memory.dmp

    Filesize

    4.3MB

  • memory/2436-1-0x0000000001070000-0x00000000014BC000-memory.dmp

    Filesize

    4.3MB

  • memory/2436-2-0x0000000001070000-0x00000000014BC000-memory.dmp

    Filesize

    4.3MB

  • memory/2436-5-0x0000000001070000-0x00000000014BC000-memory.dmp

    Filesize

    4.3MB