Analysis

  • max time kernel
    149s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22/11/2024, 15:24

General

  • Target

    da0d0e8f44c2bc071bfcf2d7d39be0d79647bf144d6096f2f70cc3a7d4143a78.exe

  • Size

    48KB

  • MD5

    c137b03e06b77c84fa7230c05ee51e7c

  • SHA1

    50f746bf3eda1625b212f84ad2fb276c4960bd64

  • SHA256

    da0d0e8f44c2bc071bfcf2d7d39be0d79647bf144d6096f2f70cc3a7d4143a78

  • SHA512

    663f5c53ba3cd4ea57defb3fc8f406b145b363bb2f8056f0e3c838eafcbad3d597ee6d9aaf2a3cef7a3fcce8b57d19aa6f5fc2924f4971080424381c81c496b3

  • SSDEEP

    768:q7GN0XTTPVqKKKKKKKKKKKKKKKKKKKKKKKKnKKKKKKo1QeGTwK0NHXsH6bJCYhx1:q7t/OHTwKqWAxcpvcqu74+JT

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\da0d0e8f44c2bc071bfcf2d7d39be0d79647bf144d6096f2f70cc3a7d4143a78.exe
    "C:\Users\Admin\AppData\Local\Temp\da0d0e8f44c2bc071bfcf2d7d39be0d79647bf144d6096f2f70cc3a7d4143a78.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2568
    • C:\Users\Admin\Admin.exe
      "C:\Users\Admin\Admin.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2076

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\Admin.exe

    Filesize

    48KB

    MD5

    09cde0a8af3c44e0ce59f7df61899f02

    SHA1

    fecf71e4289dcf0788e8ae315257d7f1ef0cfe24

    SHA256

    48fef3d839e1de1c541d8ed9649ed4892fdb11df7ab418c636848ed88aba2059

    SHA512

    b7814bb15ba92c12de9f171d5d956e4c3900b7c9464f5bc2089f3749ead84c9a18baf0af22fff68fbb0d4590073f5950dd3bfa9d27dab5896288b94dcbbf5c54

  • memory/2076-20-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/2568-0-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/2568-13-0x00000000028E0000-0x00000000028F2000-memory.dmp

    Filesize

    72KB

  • memory/2568-12-0x00000000028E0000-0x00000000028F2000-memory.dmp

    Filesize

    72KB

  • memory/2568-18-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/2568-19-0x00000000028E0000-0x00000000028F2000-memory.dmp

    Filesize

    72KB