Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/06/2024, 22:05

General

  • Target

    609097d13ac71736a76d9781140606931c56bf5c5639b932fe6d9ca92c3a6361.exe

  • Size

    45KB

  • MD5

    3e404e26b7756ba2e73f204ce2106614

  • SHA1

    258732b94d5d2cff8d8d7483105f532f6824654f

  • SHA256

    609097d13ac71736a76d9781140606931c56bf5c5639b932fe6d9ca92c3a6361

  • SHA512

    f9f7e58e6c7b2d5d2709afad35b0a35b922d1a57accef2be5e16bcf17f50ede47252154919db6b293d71ccc2cdf0b82dfe755fd83ac2f2ff43998bfe2d0a85fa

  • SSDEEP

    768:W7BlpppARFbhFANJKaJKDhZ/D5zf6ydyf+abMkF24kzK3jbrCkoRWNk+AhZ/D5zA:W7ZppApoJKaJKlZ/D5zf6ydyf+abMkFP

Score
9/10

Malware Config

Signatures

  • Renames multiple (4633) 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\609097d13ac71736a76d9781140606931c56bf5c5639b932fe6d9ca92c3a6361.exe
    "C:\Users\Admin\AppData\Local\Temp\609097d13ac71736a76d9781140606931c56bf5c5639b932fe6d9ca92c3a6361.exe"
    1⤵
    • Drops file in Program Files directory
    PID:4720

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-4204450073-1267028356-951339405-1000\desktop.ini.tmp

          Filesize

          45KB

          MD5

          57ae7c5af52a57f2f2fd4150a07a4c0a

          SHA1

          e8c4f806c8c79d564b279fe588a40c25d2fc2e10

          SHA256

          d9d367bef5bf6b9c54280a35c9bd6d376a4ccb5fd2d1b80bb41882c069e86d11

          SHA512

          aca8d625c89ab678068dbe51a22733a9facce510b1e608dc906f5e54c8616bb4878be4cf60a64105ed5c6324b02c67d450cf80914d7fe20a90565a08c1d770d1

        • C:\Program Files\7-Zip\7-zip.dll.tmp

          Filesize

          144KB

          MD5

          6f8e1561fe16f53af51e0bdff10b6bfb

          SHA1

          1e64c9968ad4bb4dd9f5901e1fd61379262e38c5

          SHA256

          64b32445fa39b27e578762c3fba777d9782017a17d2af56137f9091ce197ba1f

          SHA512

          b722cde67886f62ce82479035bcf8aa864e366d3ed2fe65e4e486ba92d94aef603ec4eb440dec450f337130a9f3b2fee4b847246a4e5739c96e966a61a0727db