Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    140s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    22/08/2024, 12:35

General

  • Target

    7b50362bd1cbc296667b3efef7d2a01687b39d6e11b210609c476242ceb0580f.exe

  • Size

    6.1MB

  • MD5

    c16a5a4a234951afef3d2b4f3ee374da

  • SHA1

    5da19d4a23332bbdda1a540a1fa2b59169af5ea1

  • SHA256

    7b50362bd1cbc296667b3efef7d2a01687b39d6e11b210609c476242ceb0580f

  • SHA512

    d2ea898a80441078422443bd178dcbc36b30b44489cc96330e1150810e2832995b6d5ef73f672e5010f5661068cb851f8b5ec0c9342cbb79ed4df9dacb026a9e

  • SSDEEP

    196608:C9W9ApNBEJJ9Dn1glW2n269B3x5p0EttevZf:HypNyJLD1f2nllxttevZf

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 3 IoCs

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

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • 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 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7b50362bd1cbc296667b3efef7d2a01687b39d6e11b210609c476242ceb0580f.exe
    "C:\Users\Admin\AppData\Local\Temp\7b50362bd1cbc296667b3efef7d2a01687b39d6e11b210609c476242ceb0580f.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Writes to the Master Boot Record (MBR)
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2276

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2276-0-0x0000000000DB0000-0x0000000001C8A000-memory.dmp

    Filesize

    14.9MB

  • memory/2276-1-0x0000000077BA0000-0x0000000077BA2000-memory.dmp

    Filesize

    8KB

  • memory/2276-3-0x0000000000DB0000-0x0000000001C8A000-memory.dmp

    Filesize

    14.9MB

  • memory/2276-4-0x0000000000DB0000-0x0000000001C8A000-memory.dmp

    Filesize

    14.9MB

  • memory/2276-5-0x0000000000DB0000-0x0000000001C8A000-memory.dmp

    Filesize

    14.9MB

  • memory/2276-8-0x0000000000DB0000-0x0000000001C8A000-memory.dmp

    Filesize

    14.9MB

  • memory/2276-9-0x0000000000DB0000-0x0000000001C8A000-memory.dmp

    Filesize

    14.9MB

  • memory/2276-11-0x0000000000DB0000-0x0000000001C8A000-memory.dmp

    Filesize

    14.9MB

  • memory/2276-10-0x0000000000DB0000-0x0000000001C8A000-memory.dmp

    Filesize

    14.9MB

  • memory/2276-6-0x0000000000DB0000-0x0000000001C8A000-memory.dmp

    Filesize

    14.9MB

  • memory/2276-7-0x0000000000DB0000-0x0000000001C8A000-memory.dmp

    Filesize

    14.9MB

  • memory/2276-16-0x0000000000280000-0x0000000000281000-memory.dmp

    Filesize

    4KB

  • memory/2276-17-0x0000000000DB0000-0x0000000001C8A000-memory.dmp

    Filesize

    14.9MB

  • memory/2276-19-0x0000000000280000-0x0000000000281000-memory.dmp

    Filesize

    4KB

  • memory/2276-24-0x0000000000DB0000-0x0000000001C8A000-memory.dmp

    Filesize

    14.9MB

  • memory/2276-29-0x0000000000DB0000-0x0000000001C8A000-memory.dmp

    Filesize

    14.9MB