Analysis

  • max time kernel
    127s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/11/2023, 14:01

General

  • Target

    d2702c66bd90c288328bbbb857817e4a270d51864ee872a50c0123638f7248a6.exe

  • Size

    3.2MB

  • MD5

    b4eeca2d7a65f41bbdc393de12f5590e

  • SHA1

    6b5d310aecfaf2f3915b404d3d2945dd92c4ef0a

  • SHA256

    d2702c66bd90c288328bbbb857817e4a270d51864ee872a50c0123638f7248a6

  • SHA512

    950d8d77053c81827d259d480adcb9b69a3567b0516b386263d032510f2100e6a9f9ccb73b4a0928f25672b93764f6fc5b28aa0cfc7228db99721544e1766b97

  • SSDEEP

    98304:ZBofULslVvb6NvQUaxCdAW3c4dpiXw390WImp/:YgvQ8iWFpiXGi2/

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.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d2702c66bd90c288328bbbb857817e4a270d51864ee872a50c0123638f7248a6.exe
    "C:\Users\Admin\AppData\Local\Temp\d2702c66bd90c288328bbbb857817e4a270d51864ee872a50c0123638f7248a6.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:3500

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3500-0-0x0000000000400000-0x0000000000B9D000-memory.dmp

          Filesize

          7.6MB

        • memory/3500-1-0x0000000077344000-0x0000000077346000-memory.dmp

          Filesize

          8KB

        • memory/3500-2-0x0000000000400000-0x0000000000B9D000-memory.dmp

          Filesize

          7.6MB

        • memory/3500-3-0x0000000004E30000-0x0000000004E31000-memory.dmp

          Filesize

          4KB

        • memory/3500-4-0x0000000004E20000-0x0000000004E21000-memory.dmp

          Filesize

          4KB

        • memory/3500-5-0x0000000004E90000-0x0000000004E91000-memory.dmp

          Filesize

          4KB

        • memory/3500-6-0x0000000004E60000-0x0000000004E61000-memory.dmp

          Filesize

          4KB

        • memory/3500-7-0x0000000004DD0000-0x0000000004DD1000-memory.dmp

          Filesize

          4KB

        • memory/3500-9-0x0000000004E00000-0x0000000004E02000-memory.dmp

          Filesize

          8KB

        • memory/3500-10-0x0000000004E10000-0x0000000004E11000-memory.dmp

          Filesize

          4KB

        • memory/3500-11-0x0000000004E40000-0x0000000004E41000-memory.dmp

          Filesize

          4KB

        • memory/3500-8-0x0000000004DE0000-0x0000000004DE1000-memory.dmp

          Filesize

          4KB

        • memory/3500-12-0x0000000004E50000-0x0000000004E51000-memory.dmp

          Filesize

          4KB

        • memory/3500-13-0x0000000004DF0000-0x0000000004DF1000-memory.dmp

          Filesize

          4KB

        • memory/3500-14-0x0000000004F20000-0x0000000004F21000-memory.dmp

          Filesize

          4KB

        • memory/3500-15-0x0000000004EC0000-0x0000000004EC1000-memory.dmp

          Filesize

          4KB

        • memory/3500-16-0x0000000004E70000-0x0000000004E71000-memory.dmp

          Filesize

          4KB

        • memory/3500-17-0x0000000004F70000-0x0000000004F71000-memory.dmp

          Filesize

          4KB

        • memory/3500-18-0x0000000004F00000-0x0000000004F01000-memory.dmp

          Filesize

          4KB

        • memory/3500-19-0x0000000004F10000-0x0000000004F11000-memory.dmp

          Filesize

          4KB

        • memory/3500-20-0x0000000004FB0000-0x0000000004FB1000-memory.dmp

          Filesize

          4KB

        • memory/3500-21-0x0000000004F80000-0x0000000004F81000-memory.dmp

          Filesize

          4KB

        • memory/3500-22-0x0000000004EE0000-0x0000000004EE1000-memory.dmp

          Filesize

          4KB

        • memory/3500-23-0x0000000004EA0000-0x0000000004EA1000-memory.dmp

          Filesize

          4KB

        • memory/3500-24-0x0000000004F50000-0x0000000004F51000-memory.dmp

          Filesize

          4KB

        • memory/3500-25-0x0000000004F60000-0x0000000004F61000-memory.dmp

          Filesize

          4KB

        • memory/3500-26-0x0000000004F40000-0x0000000004F41000-memory.dmp

          Filesize

          4KB

        • memory/3500-27-0x0000000004FA0000-0x0000000004FA2000-memory.dmp

          Filesize

          8KB

        • memory/3500-28-0x0000000004F30000-0x0000000004F32000-memory.dmp

          Filesize

          8KB

        • memory/3500-29-0x0000000000400000-0x0000000000B9D000-memory.dmp

          Filesize

          7.6MB