Analysis

  • max time kernel
    143s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/07/2023, 20:07

General

  • Target

    1f069ff8c1e1eaexeexeexeex.exe

  • Size

    373KB

  • MD5

    1f069ff8c1e1eadf130965de4297fabf

  • SHA1

    6ee705d2448b5e1ea295fa6eb3f9f6f4a29adad3

  • SHA256

    095eaf3dad26368e43384d8758a15e0baf77f96b7e1cda07a3cc83ee66650bf8

  • SHA512

    c0119158dec6fb012862155d71685219523df7ec68a6d4f035542f12c7c3d36caf90d85c02f26749dac84ccfc1752d4ff78b08239f9ef38478e138cee722e96b

  • SSDEEP

    6144:nplrlbbDdQaqd2X/96fr3KFEUGjr8uB2WgcA0cpXEVNrvGZ4FUqm6:nplrVbDdQaqdS/ofraFErH8uB2Wm0SXj

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 1 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1f069ff8c1e1eaexeexeexeex.exe
    "C:\Users\Admin\AppData\Local\Temp\1f069ff8c1e1eaexeexeexeex.exe"
    1⤵
    • Drops file in Program Files directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4268
    • C:\Program Files\Size\Dependency.exe
      "C:\Program Files\Size\Dependency.exe" "33201"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:4152

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Program Files\Size\Dependency.exe

          Filesize

          373KB

          MD5

          ad3e013672c3306ec2a9b1cbd366ce2f

          SHA1

          f13d0d69a45e6f986f53dd4f182de9389f979fdd

          SHA256

          16e06437d4a64718dcca799aebce0da03b050a9b334b28aa18f18aa15b478a5b

          SHA512

          645d5699656a1c64431174bfd9ebb900ac1803cb45a6999bacdda5a19cfa4d75f355340749d122ac6d8c091aa75e2056fc4dfbda9198d276712c885682f762b9

        • C:\Program Files\Size\Dependency.exe

          Filesize

          373KB

          MD5

          ad3e013672c3306ec2a9b1cbd366ce2f

          SHA1

          f13d0d69a45e6f986f53dd4f182de9389f979fdd

          SHA256

          16e06437d4a64718dcca799aebce0da03b050a9b334b28aa18f18aa15b478a5b

          SHA512

          645d5699656a1c64431174bfd9ebb900ac1803cb45a6999bacdda5a19cfa4d75f355340749d122ac6d8c091aa75e2056fc4dfbda9198d276712c885682f762b9