General

  • Target

    06b926501124d92a036344bf241649d7.bat

  • Size

    220B

  • Sample

    200805-9xhk7knfhx

  • MD5

    1f1b4ef469c59f64bc350fa3049fb232

  • SHA1

    3415fe4896d99fe99f439347fdb4aa3fc2ce9358

  • SHA256

    b90e099ce246bbb92781c5426491b3def2122660c546f5ab93aca4a0baeb1edd

  • SHA512

    93cf23a75fd96010e5ce84107ab0a86013775aa6392c1218611b7538c9abf2700a13998325993cc3ae1c95d23a680df37b70cc2b245c04fd5aa14bf185696399

Malware Config

Extracted

Language
ps1
Source
URLs
ps1.dropper

http://185.103.242.78/pastes/06b926501124d92a036344bf241649d7

Extracted

Path

C:\dk431663-readme.txt

Family

sodinokibi

Ransom Note
---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on you computer has expansion dk431663. By the way, everything is possible to recover (restore), but you need to follow our instructions. Otherwise, you cant return your data (NEVER). [+] What guarantees? [+] Its just a business. We absolutely do not care about you and your deals, except getting benefits. If we do not do our work and liabilities - nobody will not cooperate with us. Its not in our interests. To check the ability of returning files, You should go to our website. There you can decrypt one file for free. That is our guarantee. If you will not cooperate with our service - for us, its does not matter. But you will lose your time and data, cause just we have the private key. In practise - time is much more valuable than money. [+] How to get access on website? [+] You have two ways: 1) [Recommended] Using a TOR browser! a) Download and install TOR browser from this site: https://torproject.org/ b) Open our website: http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/35A04B8DF5A05CE9 2) If TOR blocked in your country, try to use VPN! But you can use our secondary website. For this: a) Open your any browser (Chrome, Firefox, Opera, IE, Edge) b) Open our secondary website: http://decryptor.cc/35A04B8DF5A05CE9 Warning: secondary website can be blocked, thats why first variant much better and more available. When you open our website, put the following data in the input form: Key: TnMoF2a/LgqjP68yc/fErObtSA3B7x8wwOU/tUJARYoMCvW58AFmq4/zuZArt5JT RTxzMZFCYNME4/DmnaGpolhf8xX5V4ZGeTOxDwkOkw0HwuKcXz6jW4iyUBHI3pGE LbA18Aemo+jPJCSWBMnbRpvajCrmbOmZI88jadlpwRgt2RnvZ86UMXuHnEvG0YCW rEqjqbeZFjokj8zl1l8twjiNyo7jae0LGZiwF/9LEeuMbfcMNBvOF1zy2CRop7jQ JL2M4ZQvyJmaF9/Ksbj+sN63PyDNhWzpRD2VesbZAQgJol/qotasiP4IW4sxjrBv GkAv42dCYFLu8YmsnjmwF0F/e16TeNo6236JmmUS/1ZYZlqsul3fKVYG239f3Ln9 8xEppo2cDJoY8TT9jUKcMBUlxTR65fQYiZC8IoPJeQsWCxSmIuS99+pZToUTgr9h dUC8jiKwyBdC9o0azae7DEAV29nY8fxWJJOg2XJocDLQGAbQCFmoDRDZsX1lA+BO LgArXp9II5LCfVKZO8zS+YizMSly0uIlQ6yp4pLf98DwG+UdEPgg/NljciHIqKWw JR9PM839RK/Kg7Mkvo7MNY+e4UxkSE38nQHdE55f05F7rnZnZFm9dS+/neQ+9cXk he6w90LOyp4gHw5CdgZrKhXUGKFv8sJV1pZpG0b8ikLI/zOoC1Ay/8tfeqe3tClh x9+KliRHqNygaXnc7Q/USFGSD8olv9eEng4U4VhR0d4lhOw+LcNvrf5Fxk8ma5MR aqovAF1semc5NWGkV8Rl3zVRgXniiLmltPm3VvsdHvARDb3lMjIP4dp9ybGRxQBj itcOjVy6qn7hLcWphcpcyoydD8zAbdowD7T9fFugvdsPUuc9YeqhhfTRWu8+LYO6 /7v1IONn8f5S/Nmv3Ynf4D79vcMk0mmyzlv0yhSv4zT4mWdiaId6QvnFKi2H9ioA o8q65BzR36mE7rmQR87g2sob1sM582NsgOnZAz52TFOiRMizEsEP3yfZRXrnJPYx Buk5fSdU8mK9rlZTTnp9oOJYCSYsKSnSxgQBjc7jwDBF4SDkVopfGMTc4CNCWLOV 2DeH7BzskQKs1qgYsAaUSs39pakRsb3Bfdao2LYvaJRQzbkiNPDFRmc+6dwkadC5 7Y79tVdC4HGtou+Z2FYIPVxtRSs/M1Cfo/sNmcms7G7EjztF6cQPcZO8HfcbJIt4 Ze00Wz048kjcBsJBUb5oe7hjbOMGr0jUxI7uD5zakBIj6gwqDusk6d5Z8nzu2Qp9 wLXNUcme3D/U9yN0cFmTyAOhuk85ggKQEUUQbi/2y0w35Q== Extension name: dk431663 ----------------------------------------------------------------------------------------- !!! DANGER !!! DONT try to change files by yourself, DONT use any third party software for restoring your data or antivirus solutions - its may entail damge of the private key and, as result, The Loss all data. !!! !!! !!! ONE MORE TIME: Its in your interests to get your files back. From our side, we (the best specialists) make everything for restoring, but please should not interfere. !!! !!! !!!
URLs

http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/35A04B8DF5A05CE9

http://decryptor.cc/35A04B8DF5A05CE9

Targets

    • Target

      06b926501124d92a036344bf241649d7.bat

    • Size

      220B

    • MD5

      1f1b4ef469c59f64bc350fa3049fb232

    • SHA1

      3415fe4896d99fe99f439347fdb4aa3fc2ce9358

    • SHA256

      b90e099ce246bbb92781c5426491b3def2122660c546f5ab93aca4a0baeb1edd

    • SHA512

      93cf23a75fd96010e5ce84107ab0a86013775aa6392c1218611b7538c9abf2700a13998325993cc3ae1c95d23a680df37b70cc2b245c04fd5aa14bf185696399

    • Sodin,Sodinokibi,REvil

      Ransomware with advanced anti-analysis and privilege escalation functionality.

    • ServiceHost packer

      Detects ServiceHost packer used for .NET malware

    • Blacklisted process makes network request

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

    • Drops startup file

    • Reads user/profile data of web browsers

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

    • Drops desktop.ini file(s)

    • Enumerates connected drives

    • Drops file in System32 directory

    • Modifies service

    • Sets desktop wallpaper using registry

MITRE ATT&CK Enterprise v6

Tasks