Windows 7 deprecation

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

Analysis

  • max time kernel
    149s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    03/06/2024, 22:32

General

  • Target

    9f240473e54113b206e777b13b32f04532a9a60d10d474550d8255e9de536da7.exe

  • Size

    79KB

  • MD5

    813cdf19671a3a13a7ee95255b37faec

  • SHA1

    55ec7296d7b9560b5716c4f72b8a472499748407

  • SHA256

    9f240473e54113b206e777b13b32f04532a9a60d10d474550d8255e9de536da7

  • SHA512

    b0219c95b63e3b65012c2061af0e19cfec152ee10f8389f227354c8fc97f504b70b3b070c5b5b29d771f4a98a5ade6d97745b015f5628f1c5031cc2f73104399

  • SSDEEP

    1536:RshfSWHHNvoLqNwDDGw02eQmh0HjWODfz:GhfxHNIreQm+HiOfz

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Modifies system executable filetype association 2 TTPs 5 IoCs
  • Drops file in System32 directory 4 IoCs
  • Drops file in Windows directory 2 IoCs
  • Modifies registry class 15 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9f240473e54113b206e777b13b32f04532a9a60d10d474550d8255e9de536da7.exe
    "C:\Users\Admin\AppData\Local\Temp\9f240473e54113b206e777b13b32f04532a9a60d10d474550d8255e9de536da7.exe"
    1⤵
    • Loads dropped DLL
    • Modifies system executable filetype association
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1848
    • C:\Windows\system\rundll32.exe
      C:\Windows\system\rundll32.exe
      2⤵
      • Executes dropped EXE
      • Modifies system executable filetype association
      • Modifies registry class
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of SetWindowsHookEx
      PID:3036

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\SysWOW64\notepad¢¬.exe

    Filesize

    75KB

    MD5

    4220779b389377fb094ca0880f191a72

    SHA1

    09349b8e752dafb51ec491720f6a10fdf809887b

    SHA256

    965f9f5ee4efcee5c01cafde63c8f958db2646505794567342a5a5d92110bde5

    SHA512

    1a770510a381ca05826682df20a25d8e17de1a1af65c50736ec44e7047d9adb5c3a2e879a04650c59f1612a43ef8b34b0ce9ad9a8ba0b3cfa0499d167518e41f

  • \Windows\system\rundll32.exe

    Filesize

    73KB

    MD5

    5769bdc60fc855be4c4d2395daa9e893

    SHA1

    9efd4e73fab8494a31771a5b8d41f70ca36e7a9d

    SHA256

    487359aca0c0c2a7f6deec4ebcd2076f202dbcfc0532a52dff54635bf2a8f969

    SHA512

    4282a23030be07faa05a479c016bd03b641e1e4f45aa221de69051b86231cea14e0dff19fe9d2c3839180816cdab1f4d5fec7df6fbcf2f8eba43b341a5bd97b6

  • memory/1848-0-0x0000000000400000-0x0000000000415A00-memory.dmp

    Filesize

    86KB

  • memory/1848-18-0x00000000002E0000-0x00000000002F6000-memory.dmp

    Filesize

    88KB

  • memory/1848-17-0x00000000002E0000-0x00000000002F6000-memory.dmp

    Filesize

    88KB

  • memory/1848-20-0x0000000000400000-0x0000000000415A00-memory.dmp

    Filesize

    86KB

  • memory/1848-21-0x00000000002E0000-0x00000000002F6000-memory.dmp

    Filesize

    88KB