General

  • Target

    4f17d7fa344b970890ed1bc52a0da95146cab9fe56ecabafafacb0ad212558c9.exe

  • Size

    196KB

  • Sample

    220508-lz6wbsehb8

  • MD5

    40a5a507f169ce90ad972fb8c1feb405

  • SHA1

    0b7b778ac244a82694c4bf7818bfbea44f8ce7d7

  • SHA256

    4f17d7fa344b970890ed1bc52a0da95146cab9fe56ecabafafacb0ad212558c9

  • SHA512

    d7b7ed747175fecdbf7e35e96965de7cafff78c5fd20e351e219e01312b33836a3d26d6ee90eef662b590f2a3d8a0a5c3b3bab7ac8acdea6fbb00618218bb31a

Malware Config

Extracted

Path

C:\readme.txt

Family

conti

Ransom Note
All of your files are currently encrypted by CONTI strain. As you know (if you don't - just "google it"), all of the data that has been encrypted by our software cannot be recovered by any means without contacting our team directly. If you try to use any additional recovery software - the files might be damaged, so if you are willing to try - try it on the data of the lowest value. To make sure that we REALLY CAN get your data back - we offer you to decrypt 2 random files completely free of charge. You can contact our team directly for further instructions through our website : TOR VERSION : (you should download and install TOR browser first https://torproject.org) http://contirecj4hbzmyzuydyzrvm2c65blmvhoj2cvf25zqj2dwrrqcq5oad.onion/ HTTPS VERSION : https://contirecovery.xyz/ YOU SHOULD BE AWARE! Just in case, if you try to ignore us. We've downloaded a pack of your internal data and are ready to publish it on out news website if you do not respond. So it will be better for both sides if you contact us as soon as possible. ---BEGIN ID--- 4C5vgfrLN5lYVhVYOrHK7ENa9GytbQOmpNgUIjyeAr8lROT5z1cscxMBiZcgyIZD ---END ID---
URLs

http://contirecj4hbzmyzuydyzrvm2c65blmvhoj2cvf25zqj2dwrrqcq5oad.onion/

https://contirecovery.xyz/

Targets

    • Target

      4f17d7fa344b970890ed1bc52a0da95146cab9fe56ecabafafacb0ad212558c9.exe

    • Size

      196KB

    • MD5

      40a5a507f169ce90ad972fb8c1feb405

    • SHA1

      0b7b778ac244a82694c4bf7818bfbea44f8ce7d7

    • SHA256

      4f17d7fa344b970890ed1bc52a0da95146cab9fe56ecabafafacb0ad212558c9

    • SHA512

      d7b7ed747175fecdbf7e35e96965de7cafff78c5fd20e351e219e01312b33836a3d26d6ee90eef662b590f2a3d8a0a5c3b3bab7ac8acdea6fbb00618218bb31a

    • Conti Ransomware

      Ransomware generally thought to be a successor to Ryuk.

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Drops desktop.ini file(s)

MITRE ATT&CK Enterprise v6

Tasks