Analysis

  • max time kernel
    142s
  • max time network
    113s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/04/2024, 16:50

General

  • Target

    93cdf7b0c2fff52a71cd50f4486abc103a1e94646679d900822dfbd491c445d0.exe

  • Size

    2.1MB

  • MD5

    76a4aa1e8760b680c254e6c7c8a095ea

  • SHA1

    4c79b43dcf2d4893fdf94fdf9ca4dc94a7f3f659

  • SHA256

    93cdf7b0c2fff52a71cd50f4486abc103a1e94646679d900822dfbd491c445d0

  • SHA512

    0cd5025d3a7869f46a1c8fb683301ecea2c325dbd660e23b437822b1e5442926aa4df4605a311173fba77f12be49adf09f238a49b20a770e9b78d39016c3a62c

  • SSDEEP

    49152:rSUl6vD5DxN6HHLJFwiWKuYZ+BYVF79hclmsHKEAGLqf/B3VD:rSSwD5DxkeKuYZ+BW7PQKEDLqfrD

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.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\93cdf7b0c2fff52a71cd50f4486abc103a1e94646679d900822dfbd491c445d0.exe
    "C:\Users\Admin\AppData\Local\Temp\93cdf7b0c2fff52a71cd50f4486abc103a1e94646679d900822dfbd491c445d0.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
    • Suspicious behavior: EnumeratesProcesses
    PID:460

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/460-0-0x0000000000F70000-0x00000000014EA000-memory.dmp

          Filesize

          5.5MB

        • memory/460-1-0x0000000077D54000-0x0000000077D56000-memory.dmp

          Filesize

          8KB

        • memory/460-3-0x00000000055A0000-0x00000000055A1000-memory.dmp

          Filesize

          4KB

        • memory/460-2-0x00000000055D0000-0x00000000055D1000-memory.dmp

          Filesize

          4KB

        • memory/460-4-0x0000000005590000-0x0000000005591000-memory.dmp

          Filesize

          4KB

        • memory/460-5-0x0000000005610000-0x0000000005611000-memory.dmp

          Filesize

          4KB

        • memory/460-7-0x00000000055F0000-0x00000000055F1000-memory.dmp

          Filesize

          4KB

        • memory/460-6-0x0000000005580000-0x0000000005581000-memory.dmp

          Filesize

          4KB

        • memory/460-8-0x0000000005600000-0x0000000005601000-memory.dmp

          Filesize

          4KB

        • memory/460-9-0x00000000055E0000-0x00000000055E1000-memory.dmp

          Filesize

          4KB

        • memory/460-10-0x0000000005620000-0x0000000005621000-memory.dmp

          Filesize

          4KB

        • memory/460-11-0x00000000055C0000-0x00000000055C1000-memory.dmp

          Filesize

          4KB

        • memory/460-12-0x0000000005570000-0x0000000005571000-memory.dmp

          Filesize

          4KB

        • memory/460-13-0x0000000005640000-0x0000000005642000-memory.dmp

          Filesize

          8KB

        • memory/460-14-0x0000000000F70000-0x00000000014EA000-memory.dmp

          Filesize

          5.5MB

        • memory/460-15-0x0000000000F70000-0x00000000014EA000-memory.dmp

          Filesize

          5.5MB

        • memory/460-16-0x0000000000F70000-0x00000000014EA000-memory.dmp

          Filesize

          5.5MB

        • memory/460-17-0x0000000000F70000-0x00000000014EA000-memory.dmp

          Filesize

          5.5MB

        • memory/460-18-0x0000000000F70000-0x00000000014EA000-memory.dmp

          Filesize

          5.5MB

        • memory/460-19-0x0000000000F70000-0x00000000014EA000-memory.dmp

          Filesize

          5.5MB

        • memory/460-20-0x0000000000F70000-0x00000000014EA000-memory.dmp

          Filesize

          5.5MB

        • memory/460-21-0x0000000000F70000-0x00000000014EA000-memory.dmp

          Filesize

          5.5MB

        • memory/460-22-0x0000000000F70000-0x00000000014EA000-memory.dmp

          Filesize

          5.5MB

        • memory/460-23-0x0000000000F70000-0x00000000014EA000-memory.dmp

          Filesize

          5.5MB

        • memory/460-24-0x0000000000F70000-0x00000000014EA000-memory.dmp

          Filesize

          5.5MB

        • memory/460-25-0x0000000000F70000-0x00000000014EA000-memory.dmp

          Filesize

          5.5MB

        • memory/460-26-0x0000000000F70000-0x00000000014EA000-memory.dmp

          Filesize

          5.5MB

        • memory/460-27-0x0000000000F70000-0x00000000014EA000-memory.dmp

          Filesize

          5.5MB

        • memory/460-28-0x0000000000F70000-0x00000000014EA000-memory.dmp

          Filesize

          5.5MB