Resubmissions

23-08-2021 11:22

210823-emdxssf3xx 10

29-06-2021 07:03

210629-eb8ghw1fma 10

General

  • Target

    revil.zip

  • Size

    52KB

  • Sample

    210823-emdxssf3xx

  • MD5

    8ef77c21ce9b50ecd602fa5cfa3f9efa

  • SHA1

    2f8b0319e4896db308e75da0fde276b5021bb26f

  • SHA256

    e92bd8498d8a868a7a9fdf5bf0776096a42b7dc8a9d0af9a294bfad5983076f5

  • SHA512

    fe7ae5110ea10e57beb83508b450e303bffd2d94392e8d2e3b9fd42be797ff8e8610b75a85186fdeeb51ef44f4b053f5bd319685a35b57a994397a706936cac8

Malware Config

Extracted

Family

sodinokibi

Botnet

$2b$13$wz1reRfdLg.aiStLDqg5JeqqySemSPatWKHdwbpWVrC3ty7Akscg6

Campaign

58

Attributes
  • net

    false

  • pid

    $2b$13$wz1reRfdLg.aiStLDqg5JeqqySemSPatWKHdwbpWVrC3ty7Akscg6

  • prc

    vsnapvss

    EnterpriseClient

    firefox

    infopath

    cvd

    tv_x64.exe

    VeeamTransportSvc

    steam

    encsvc

    mydesktopservice

    outlook

    synctime

    ocssd

    SAP

    cvfwd

    bengien

    vxmon

    bedbh

    ocomm

    ocautoupds

    raw_agent_svc

    oracle

    disk+work

    powerpnt

    saposcol

    sqbcoreservice

    sapstartsrv

    beserver

    saphostexec

    dbeng50

  • ransom_oneliner

    All of your files are encrypted! Find {EXT}-README.txt and follow instuctions

  • ransom_template

    ---=== Welcome. Again. ===--- [+] What's Happened? [+] Your files have been encrypted and currently unavailable. You can check it. All files in your system have {EXT} extension. By the way, everything is possible to recover (restore) but you should follow our instructions. Otherwise you can NEVER return your data. [+] What are our guarantees? [+] It's just a business and we care only about getting benefits. If we don't meet our obligations, nobody will deal with us. It doesn't hold our interest. So you can check the ability to restore your files. For this purpose you should visit our website where you can decrypt one file for free. That is our guarantee. It doesn't metter for us whether you cooperate with us or not. But if you don't, you'll lose your time and data cause only we have the private key to decrypt your files. In practice - time is much more valuable than money. [+] How to get access to our website? [+] Use TOR browser: 1. Download and install TOR browser from this site: https://torproject.org/ 2. Visit our website: http://4to43yp4mng2gdc3jgnep5bt7lkhqvjqiritbv4x2ebj3qun7wz4y2id.onion When you visit our website, put the following data into the input form: Key: {KEY} !!! DANGER !!! DON'T try to change files by yourself, DON'T use any third party software or antivirus solutions to restore your data - it may entail the private key damage and as a result all your data loss! !!! !!! !!! ONE MORE TIME: It's in your best interests to get your files back. From our side we (the best specialists in this sphere) ready to make everything for restoring but please do not interfere. !!! !!! !!

  • sub

    58

  • svc

    QBCFMonitorService

    thebat

    dbeng50

    winword

    dbsnmp

    VeeamTransportSvc

    disk+work

    TeamViewer_Service.exe

    firefox

    QBIDPService

    steam

    onenote

    CVMountd

    cvd

    VeeamDeploymentSvc

    VeeamNFSSvc

    bedbh

    mydesktopqos

    avscc

    infopath

    cvfwd

    excel

    beserver

    powerpnt

    mspub

    synctime

    QBDBMgrN

    tv_w32.exe

    EnterpriseClient

    msaccess

Extracted

Path

C:\46e45-README.txt

Ransom Note
---=== Welcome. Again. ===--- [+] What's Happened? [+] Your files have been encrypted and currently unavailable. You can check it. All files in your system have 46e45 extension. By the way, everything is possible to recover (restore) but you should follow our instructions. Otherwise you can NEVER return your data. [+] What are our guarantees? [+] It's just a business and we care only about getting benefits. If we don't meet our obligations, nobody will deal with us. It doesn't hold our interest. So you can check the ability to restore your files. For this purpose you should visit our website where you can decrypt one file for free. That is our guarantee. It doesn't metter for us whether you cooperate with us or not. But if you don't, you'll lose your time and data cause only we have the private key to decrypt your files. In practice - time is much more valuable than money. [+] How to get access to our website? [+] Use TOR browser: 1. Download and install TOR browser from this site: https://torproject.org/ 2. Visit our website: http://4to43yp4mng2gdc3jgnep5bt7lkhqvjqiritbv4x2ebj3qun7wz4y2id.onion When you visit our website, put the following data into the input form: Key: u5T0PA7MWURnoTppEj3BUuuQ9Q6T66UQKnIBgmqWGSPa2pRql3lw/LVqDYPcZ/eQ UkVqz0tM+yITMSxfw6mFM3h3O5CNkLBVdXwFX5SwqcdfCmHuNITD4QajfWVtF7YB mmcz9U2Rvsy0JtAgpbyArYgCxDAINqS6joMUvZNtPzQYVSYoBTfj/ALqOLbZY3Av kDJNHnTd3OEsbQYnioGBceMA7PCoVjOcGPcbc+GaIy2bzepSL+zBqKb+bpOHBV4/ /TrCYQ7pThhK5Z7R9e6ySghOAQ8jwAQ0BW2cs+59eNp2N9LFPWvdnSD94krw4zDC v5qrnIGkVpmTSdB1O+VFS0W3ME9hDIm7qtfRozkBSkUJ3IA3DTNh807o6XHkyq3V YVfqW0OWYNBz3eFVPrahMwTLsU9L4TvaEP02W9Y+bZ0wRoHGiA7LpdI5/7ILAhbR QHmbYBJtpbIiPmqF7zpMLer+7+ZP75GStlZwP6SVGeRIgZUAB/7Aw15H/fypz/Iz aQX4WeGKuVmYTSxHR2sxIUsnyOL3a2pvitQijX5seebB1IftxaPUuc/K0gETmWgZ Ne7cwPFKR5vVR6lDcFcMgOv6L6wlFxbZzghRYO5gP76IV3nk6OJ9skhyM7BwX3J8 3e9H104Warvb22WVTvDDmNOHHwnxL9YMh7j1nO27WQYc8RQIjIRs8rJMoRBHiBV3 mzBT0gbgZZ3NtqvNRDIf8Ma5ciXQuLxHb405qG4FTtZIdOOU2WZVhVXuErBnAZW1 CFQ5Pv5RruygETGyzLGA2jhkeZQrTB6V9oFzDeKGTF99d5KGzXPPYVKNBISW1BGy dOFFoIyPNUsZ5nhlwxKgA03EaZSFxRTyanBzqIbiMEG/FXz3/Wj11tNF4RO0AINK NBfsftx7hBP6ULFsZps9h1wXu2KyfQXHVBqqy27Q9MAIBFKwC1A5RMxQjntFVDdF tiQFSEr47acNgv94SWsf+rl79lHTuVWQ9hpqkqvuevoa4zTFdpf7opxLolCiNf2p iusIyrppvOYAzA9ipwgjmHZ2h1eWYUO9IWGfM7zDaSoCJOHS7J8Y0dSTHa+ePdQX 4Qopl2x0sLy8Aiwk36eOGO34GpSoWYqrDLbPUc5fmZB8xOFwpWv20bW+GCptTli4 MtgJupipap2aOpW7ZVJOf/Kz3OPdYDkEm3A2zNi7y038zglSnRabB1b+WRh5rmM9 FlAD7T1CWHbzMTPNTI6GnUI3NraGLhRv/YrxHoH1tJl4Xm6GEIW152s8cep5LFZQ YWtzqJJq/TWLe0/dAlThPUxn2QG/Ut6e2iM= !!! DANGER !!! DON'T try to change files by yourself, DON'T use any third party software or antivirus solutions to restore your data - it may entail the private key damage and as a result all your data loss! !!! !!! !!! ONE MORE TIME: It's in your best interests to get your files back. From our side we (the best specialists in this sphere) ready to make everything for restoring but please do not interfere. !!! !!! !!
URLs

http://4to43yp4mng2gdc3jgnep5bt7lkhqvjqiritbv4x2ebj3qun7wz4y2id.onion

Extracted

Path

C:\gmhb9n-README.txt

Ransom Note
---=== Welcome. Again. ===--- [+] What's Happened? [+] Your files have been encrypted and currently unavailable. You can check it. All files in your system have gmhb9n extension. By the way, everything is possible to recover (restore) but you should follow our instructions. Otherwise you can NEVER return your data. [+] What are our guarantees? [+] It's just a business and we care only about getting benefits. If we don't meet our obligations, nobody will deal with us. It doesn't hold our interest. So you can check the ability to restore your files. For this purpose you should visit our website where you can decrypt one file for free. That is our guarantee. It doesn't metter for us whether you cooperate with us or not. But if you don't, you'll lose your time and data cause only we have the private key to decrypt your files. In practice - time is much more valuable than money. [+] How to get access to our website? [+] Use TOR browser: 1. Download and install TOR browser from this site: https://torproject.org/ 2. Visit our website: http://4to43yp4mng2gdc3jgnep5bt7lkhqvjqiritbv4x2ebj3qun7wz4y2id.onion When you visit our website, put the following data into the input form: Key: UduaCxHGR7tNfGHLErw1k8gA69ZxET9PGBP9tGIyJc5JTTz9sWZ+Ky80GN4Ndcvc VWTF0+nFHBjVPh+zz9GPlTPhVe9j4H5ZelI4O+OGQ/WOa38/OnxpJUj0XkokfcD8 CF14TKkFNN6xy8YV2HqP6vJ9eANevnYujI4D4ccHZHzDmpsx2J6DVEn61kQwNKe+ wwYWUG3HSi2Pg5eHFK27ZlmkYLN43JnANPRpdEbe/99biSGGrVfPtGbz2mZmNlaP CgL1qZGzDudIQ28jNRUr2jDa0GN3OU6/KLY0S/ymtBMcCeltt0rxPWMXZDeBGBPt E0JJgTjsNwZd9KgoZadQmYT/79pX8hQB4znmKKXS/kdY0GKrYezxGBOD0MftCJL0 Y9f02t69BuVp9XVd0ihsZnC6tSVXXuoxUvvMXmVGNJ/WOD0p7igP4yguA6ktBfm7 j/PdUxVru3sX8mLRWDUv41+ZpH1YZ3unDPzNwCVBxYY/yZHjuQge4r4hIrE9Rend uFcTMrjN9Ah5CG72NEj/sG4amj/sn0IYuhd3m/FMdCcrb/fzhT25x1f+X55/PGNm C7LJlAY1VhP8tAdAe1vMbptzEpLBPzoTrGrSR70DsI/PmArJw7C3OZwGZ07RQhpt Wm1wEO8NcDOYskgm+eO0rZ8jCOMbXXLgQqLOHg3jmG4Yzz4biGdo/UGfENjh07Nl 6kM2ZduejSLK24uzTkZN/jkvtfQOlMOyc8o3vyzTUKOfNBRHp6vqNafAEoDvm4CM 07NDeQI4x5JA07bPa+0XvSaKhJcQX062OyhfrLKBEV1fj4oRR1di1454rVVw9kl9 ZV8GDaF6aq41LwWjdb9zzW0Fvg461KesieUeHZWdZ456Cg3jPRb8+LMiePzzh1ZH z5HMSbMivW13FudCkGQ1e7I8eYFkKvHnIL/d6oZZRNLk1La4yg1F4y2M/579Q7cl mcdiA7KHDBbJv/8F2FqBXhA8o5o3hPjxc/j2oRK7rYNTpvU+Xi/J96JRtzweQJ0A J8NnP/RVrflBdi6oeS+i+7RdMxFpc6ras11nqko8IZmUYYrtSaSZ9h40v866D+jt gXVmgg6gFLKmAT3wKG1sICln5V/YRQkcXGWSli7HaIlKWHOgc2TM3rS7HtJ7sF/o JMMf+QdLVUSi6nK54a5kCpfk6kJZOgDkrEeW7YsACqQ2mPreg1Gy4wVehWHb9jS2 TRdnAHPkTWgKdi0BAqVY5U/mB4Gf7tFnxY9ddqDER+BVYdk6gSY8A98ZAmQGdxBe SaGn/TW5EHYFy2l4 !!! DANGER !!! DON'T try to change files by yourself, DON'T use any third party software or antivirus solutions to restore your data - it may entail the private key damage and as a result all your data loss! !!! !!! !!! ONE MORE TIME: It's in your best interests to get your files back. From our side we (the best specialists in this sphere) ready to make everything for restoring but please do not interfere. !!! !!! !!
URLs

http://4to43yp4mng2gdc3jgnep5bt7lkhqvjqiritbv4x2ebj3qun7wz4y2id.onion

Targets

    • Target

      e25eaaac03aa958688cbe950275156169eb4955e145bc9627fcbfb36cd832a84

    • Size

      116KB

    • MD5

      d1c9c12e08c8e2111da989e2318b1c42

    • SHA1

      d0c7f3c8de28d0fccec9d4925afeb5fa9dd62b5d

    • SHA256

      e25eaaac03aa958688cbe950275156169eb4955e145bc9627fcbfb36cd832a84

    • SHA512

      152f93308e6d15910e01d77c74bb86284e5929ece91627c1aa82fe5050f7a233e3b27a6c5834110478789d5d845c49775c3473b3ee838488f1cd19c6af17312c

    Score
    10/10
    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Sets desktop wallpaper using registry

MITRE ATT&CK Enterprise v6

Tasks