Analysis

  • max time kernel
    120s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    19/07/2024, 10:22

General

  • Target

    8375e16e96e51544b9794c2413b14aa0N.exe

  • Size

    96KB

  • MD5

    8375e16e96e51544b9794c2413b14aa0

  • SHA1

    d94a0d3a2e4178054e6ae97f60efd8a9257e705a

  • SHA256

    6a20cb77e8cf5882bfc290cebb0735571ca69a92fff42b70a2a45d1a5b15f481

  • SHA512

    e758452f72cd0e3376b97451d65d83808d05eba541bf9b7da837d4156f2a6c6d7cb58e41e57b33ae7ace5b4d74b4a7cc2183c21b009ec86797fdf06a692fc34d

  • SSDEEP

    1536:W7ZhA7pApH1IwVHykEElEa0NQn0NQie+eq62yCUyCK:6e7WpnhkElEa0NQn0NQie+eo4K

Score
9/10

Malware Config

Signatures

  • Renames multiple (2843) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Drops file in Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8375e16e96e51544b9794c2413b14aa0N.exe
    "C:\Users\Admin\AppData\Local\Temp\8375e16e96e51544b9794c2413b14aa0N.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2172

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-3450744190-3404161390-554719085-1000\desktop.ini.tmp

          Filesize

          96KB

          MD5

          40014c78f319c6bed98a113a7dcda9e1

          SHA1

          ebe15721b31337d78deb3371346b55d1d472e804

          SHA256

          648cfd8c83c280fb73d2362bddeb4b28c68a3b6f81b46e858db1cf9454ddba40

          SHA512

          5c4b0c96d5ba87ef70d2146b2674cd0d3df0b2278cd6e90e01583e9e0c396faa9cb803aa1e37f48361d6f9870968a5a64b13b6b4c0d624ad7f4cbb6807657a9d

        • C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

          Filesize

          105KB

          MD5

          19e2eb215506db8dbb24402987487b09

          SHA1

          e0f5b8291a40864332e0580c918a0486588bca6a

          SHA256

          11f3080440b26fc2d44167437f39191d3b81175cedf3a6709a5b27733948aff5

          SHA512

          7b0b607b1f8cfd450a1f69cb89f09faacaf8705fbc243f120150dabf6f1e1203f850322e1f09a684a935a93ca7c5c225d4353f08488cbb969ca9a3b5da60dd61