Windows 7 deprecation

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

Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    20/03/2024, 01:07

General

  • Target

    test.exe

  • Size

    41KB

  • MD5

    18d717773857b66f8c9d57d4453efc9c

  • SHA1

    f5686f17d7ba112c3b3f1ae898108c1ced335294

  • SHA256

    cc28478ce34c697b0ea26922d6c5a261308c93669752e937d33c958520b5232a

  • SHA512

    7b53afe5ad9a09953b3d306d8cb68b86c75523c93f9a3f1d0eee2b3bd5dfc771990fb9bcf78da26741bc432a7f3a563ac22c264f2a840f78f687940bbca6cba5

  • SSDEEP

    768:VscuOygxe8jy5M/BgwpuZPejWTjuyKZKfgm3EhiV:CcPe8HoejWTiyF7EkV

Malware Config

Signatures

  • Mercurial Grabber Stealer

    Mercurial Grabber is an open source stealer targeting Chrome, Discord and some game clients as well as generic system information.

  • Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
  • Looks for VMWare Tools registry key 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 1 IoCs

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

  • Maps connected drives based on registry 3 TTPs 2 IoCs

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

  • Checks SCSI registry key(s) 3 TTPs 1 IoCs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Enumerates system info in registry 2 TTPs 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\test.exe
    "C:\Users\Admin\AppData\Local\Temp\test.exe"
    1⤵
    • Looks for VirtualBox Guest Additions in registry
    • Looks for VMWare Tools registry key
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Checks SCSI registry key(s)
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious use of WriteProcessMemory
    PID:1976
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 1976 -s 688
      2⤵
        PID:2168

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1976-0-0x00000000013B0000-0x00000000013C0000-memory.dmp

      Filesize

      64KB

    • memory/1976-1-0x000007FEF51A0000-0x000007FEF5B8C000-memory.dmp

      Filesize

      9.9MB

    • memory/1976-2-0x000007FEF51A0000-0x000007FEF5B8C000-memory.dmp

      Filesize

      9.9MB