Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-12-2024 12:27

General

  • Target

    InterVpn/bin/InterVpn/intervpnmix2.exe

  • Size

    2.1MB

  • MD5

    e9eb8d2f63357b49faf245057fdc66d1

  • SHA1

    3ff0a75822d6f351fb6ab1f3efe894db9ce3f0f1

  • SHA256

    3ec68f4ebe52f084c10fa533d260beec237f5cb40ac2d7ce0e77860bce8f41e5

  • SHA512

    14da458ac137a62c1125ed9e2d9c0501d183cc6a948bed82d2d46c449880304a8b7adda32e30caf9b4404eb8b3a16e51b9d3e8e35f0a67bf34e9ff96335c7f81

  • SSDEEP

    49152:Stndlh65vE6SZMn290zB9MCtJwzEBn+JiAW7ujqKAUkOoYApnHZRMz7:uDYNtJ6JHd+EMpHZRs

Score
9/10

Malware Config

Signatures

  • 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.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 1 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 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\InterVpn\bin\InterVpn\intervpnmix2.exe
    "C:\Users\Admin\AppData\Local\Temp\InterVpn\bin\InterVpn\intervpnmix2.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:3940

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3940-0-0x0000000000400000-0x0000000000931000-memory.dmp

    Filesize

    5.2MB

  • memory/3940-1-0x0000000077814000-0x0000000077816000-memory.dmp

    Filesize

    8KB

  • memory/3940-2-0x0000000009E50000-0x0000000009E51000-memory.dmp

    Filesize

    4KB

  • memory/3940-3-0x0000000009DE0000-0x0000000009DE1000-memory.dmp

    Filesize

    4KB

  • memory/3940-8-0x0000000000401000-0x000000000045D000-memory.dmp

    Filesize

    368KB

  • memory/3940-7-0x0000000009FB0000-0x0000000009FB1000-memory.dmp

    Filesize

    4KB

  • memory/3940-6-0x0000000009E30000-0x0000000009E31000-memory.dmp

    Filesize

    4KB

  • memory/3940-5-0x0000000009E40000-0x0000000009E41000-memory.dmp

    Filesize

    4KB

  • memory/3940-4-0x0000000009E80000-0x0000000009E81000-memory.dmp

    Filesize

    4KB

  • memory/3940-9-0x0000000000400000-0x0000000000931000-memory.dmp

    Filesize

    5.2MB

  • memory/3940-10-0x0000000000400000-0x0000000000931000-memory.dmp

    Filesize

    5.2MB

  • memory/3940-12-0x0000000000400000-0x0000000000931000-memory.dmp

    Filesize

    5.2MB