Windows 7 deprecation

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

Analysis

  • max time kernel
    150s
  • max time network
    161s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/07/2024, 00:41

General

  • Target

    8f24109054e958cd294a1f10b7d1638cdfe39bc19aa153959f1440a5972458bb.exe

  • Size

    1.3MB

  • MD5

    c3897e3e17aecbbf7e66d40bb0494d09

  • SHA1

    3b22c5a67321a12979b45717092843a4fecbeff6

  • SHA256

    8f24109054e958cd294a1f10b7d1638cdfe39bc19aa153959f1440a5972458bb

  • SHA512

    93d4e642c31e6248cac8581ce4deff1f27bd2a5408b0e648aa952d120fd18652c30009b32ec721a5d62d9f48567732dab77eb5b408b87d3555f077ddfac9b0dd

  • SSDEEP

    24576:oWWWOlRqiKJ5snpeLhHm6+S9s8kQfmTWlGHUfuaxJtX/Zel3OMP79YsasLgNjNF1:VWWKYiKJ51Lw6JY/TWlG0fJTvZel3OMa

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 12 IoCs
  • Drops file in Program Files directory 18 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8f24109054e958cd294a1f10b7d1638cdfe39bc19aa153959f1440a5972458bb.exe
    "C:\Users\Admin\AppData\Local\Temp\8f24109054e958cd294a1f10b7d1638cdfe39bc19aa153959f1440a5972458bb.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4376
    • C:\Users\Admin\AppData\Local\Temp\8f24109054e958cd294a1f10b7d1638cdfe39bc19aa153959f1440a5972458bb.exe
      "C:\Users\Admin\AppData\Local\Temp\8f24109054e958cd294a1f10b7d1638cdfe39bc19aa153959f1440a5972458bb.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4292
      • C:\Users\Admin\AppData\Local\Temp\8f24109054e958cd294a1f10b7d1638cdfe39bc19aa153959f1440a5972458bb.exe
        "C:\Users\Admin\AppData\Local\Temp\8f24109054e958cd294a1f10b7d1638cdfe39bc19aa153959f1440a5972458bb.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:60
    • C:\Users\Admin\AppData\Local\Temp\8f24109054e958cd294a1f10b7d1638cdfe39bc19aa153959f1440a5972458bb.exe
      "C:\Users\Admin\AppData\Local\Temp\8f24109054e958cd294a1f10b7d1638cdfe39bc19aa153959f1440a5972458bb.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2228

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\bukkake [milf] .avi.exe

    Filesize

    1.4MB

    MD5

    62bdd92692a61e25142db24d56630938

    SHA1

    3ee883beba1f1a7a3adf7bd617a16609768d214d

    SHA256

    7a79eb1fb9c87b29bebc3dd6c5849ccacdd175676632b96bb6cd601188c3485b

    SHA512

    54a8b1641e4c15e351816f2d1757af97eb7207c7385763a9570ea51f2f29c2214523614899b60942b00a5353b611595d1dc4ba1e7ef3ef277cb5462145f75cc6