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Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    26/01/2025, 10:11

General

  • Target

    579471099e4f05fade4c9b067a7bdf25ed53a626dd15697fb1aa1dbb02727ed1.exe

  • Size

    2.6MB

  • MD5

    7847c2df2a8cfd3a444f7fd1fbf4b6c2

  • SHA1

    8028c8391e1f1c16d04076d6c25f1a2055f52cda

  • SHA256

    579471099e4f05fade4c9b067a7bdf25ed53a626dd15697fb1aa1dbb02727ed1

  • SHA512

    91b20abd86f744616c2c174f63aa3a1846b2f2b54426b9bf66e981f81563dbaf43fb73b8ff6b152163bd19ef126322efb0cd9cff935d0e7391b3e6038c94a4e4

  • SSDEEP

    49152:QNYnzGeMh4LTDguDohpYDTbY3AwKYD5qVUhH2l:ue+4nMm43Rw

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\579471099e4f05fade4c9b067a7bdf25ed53a626dd15697fb1aa1dbb02727ed1.exe
    "C:\Users\Admin\AppData\Local\Temp\579471099e4f05fade4c9b067a7bdf25ed53a626dd15697fb1aa1dbb02727ed1.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:2412

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2412-0-0x00000000002A0000-0x000000000054C000-memory.dmp

    Filesize

    2.7MB

  • memory/2412-1-0x00000000002A0000-0x000000000054C000-memory.dmp

    Filesize

    2.7MB

  • memory/2412-2-0x00000000002A0000-0x000000000054C000-memory.dmp

    Filesize

    2.7MB

  • memory/2412-4-0x00000000002A0000-0x000000000054C000-memory.dmp

    Filesize

    2.7MB

  • memory/2412-6-0x00000000002A0000-0x000000000054C000-memory.dmp

    Filesize

    2.7MB