Analysis

  • max time kernel
    150s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    24/06/2024, 22:38

General

  • Target

    6f140939a2b3cf990ef533d63549292225e18181fc044ad5f63bd74b14907a24.exe

  • Size

    81KB

  • MD5

    5fe7a88d0283fd1176fab2e74af0f55d

  • SHA1

    dfe90cda8c74ce0c8a907e739b1e657d5d292719

  • SHA256

    6f140939a2b3cf990ef533d63549292225e18181fc044ad5f63bd74b14907a24

  • SHA512

    762210a85515f25a0398d924a4047ce8d9918efcdce25ebfa6133bdbab06eae70a3bb2dfa5288ca25b69eb25aade3571982c554d596e350cd5d5d96ace994a69

  • SSDEEP

    1536:W7ZhA7pApH1d9oVLQthbqbY9oVLQthbq51Rn6wt7t5m0m69YUpCUppXxXz:6e7WpP9oVLQthbYY9oVLQthbUrt7t5mA

Score
9/10

Malware Config

Signatures

  • Renames multiple (3644) 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\6f140939a2b3cf990ef533d63549292225e18181fc044ad5f63bd74b14907a24.exe
    "C:\Users\Admin\AppData\Local\Temp\6f140939a2b3cf990ef533d63549292225e18181fc044ad5f63bd74b14907a24.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2416

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-2737914667-933161113-3798636211-1000\desktop.ini.tmp

          Filesize

          81KB

          MD5

          6c7750f93ea7452b17f98cba46f1cd31

          SHA1

          091b63ac23ce03d8def3557cbb2acb401bba6437

          SHA256

          a9be1dc178779b1cba6bbc3e7aa994caa91a8ee3fb1bce58052ffa3c886426d0

          SHA512

          255c10d039fa5a123f05b4d4e0d6b340640f3e5dac2da739a3fa20a323a71b8dd4eebc533465ae6f6f0f0cdf6da771c751edddc47024a983b99b84196d212549

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

          Filesize

          90KB

          MD5

          cd96cc41a4260269ba86887af25d4f67

          SHA1

          29dfcba0e13a2b525abfb0cadbe128e2853ea592

          SHA256

          4e7039611a06caf58c11c7ec8b5fcb18657bfe99cbf58b07bbb22d0fb28a431f

          SHA512

          2c75df739f9ef26c1f40bfb5da597fc6f8282482e0453f245657a2b648aa9c1496b26fcde6c0ee09d8562f36ad486f4ffcd1b5066f010b8c808bbc92a80bd2bd