Resubmissions

23-08-2021 11:10

210823-zaxwfkvlen 10

08-07-2021 14:28

210708-6qjt9xyj7e 10

General

  • Target

    d8353cfc5e696d3ae402c7c70565c1e7f31e49bcf74a6e12e5ab044f306b4b20

  • Size

    813KB

  • Sample

    210823-zaxwfkvlen

  • MD5

    849fb558745e4089a8232312594b21d2

  • SHA1

    1bcf1ae39b898aaa8b6b0207d7e307b234614ff6

  • SHA256

    d8353cfc5e696d3ae402c7c70565c1e7f31e49bcf74a6e12e5ab044f306b4b20

  • SHA512

    48d1e77e426d0a96b55e54c4cd81e8376395f17fe1efa5f11467ecfa8f214c52cc202c561be76ddc8a9958fbba74250947fba0310ce9febaa46894f7454a2bbb

Malware Config

Extracted

Path

C:\223kl43hu-readme.txt

Family

sodinokibi

Ransom Note
---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on your system has extension 223kl43hu. 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/18CEC124B5092CC1 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://decoder.re/18CEC124B5092CC1 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: en4T0vU9bEAhe69M6vLL+fnltshq+sfoyMudOa+b4e9Cc6BAmQvl/dL4xUQdV4T/ UyIU16MemNxfNE3sF1kz807yIIeijoZYHGa1D1e1MPl9Eih52L3zl7IoYsPtRljT XNAuszBkycRVfxuWaF6Eb3ZT5jPuaP/lkF2kFS6gTslhjZ9gRsxIC76cEZah4+yK Jo3+c0DcyHOvFX7tJWjYAGvdF8l18AGqUHRIT/td8pMgh4HhSTEWJsGPDT1YE6ue WKEJQ2TwKlVwPRRTiouTFgICeaROnKiD4sZAkZk0jX8YOquOQv/iJHM5b4LN3yTK 3CAAiVLGAPflD02EGNMksuOTrpVERBiAlKoLb9jp3fj3DDulnzmyaIJwPl1Mkwwl ZGKzEWBUP9wCnWujCDk0nfKg4qElgUEL6Ae+C3mfnMzHDg93IlIsIcNzmdPKDPEW aePpgpDaLLTp2Ax0Ewrl5Pz6UsTEMBsu+QzIu8S6/NIdSpefKQzW74pmlolhk3u+ iQd+t0jizfIerCBnOVx/gPpEJ/PYYeYm3o5jKGK9cxDaWLO3MM/fu49h0ZV2I+p0 7iBfFOOyD6qSi2/CAZGwzxuI+chIka92B/ExkqxDpoRpL4h0L/hPxNOKN26oFLn1 Ooen2G4tkFBx4iW4r/yE9CBjFJaP1E1i8vwPVogG+sji4t8lxjGkhQgoFJTnXfJr K/YguyvZs1M2Zr3zxjyM+/6GKKAhTbmtJfrQrEJ+c+UaXE5hQZtdZv8PqtwFadKj wOWNAXBP6KkAyI3d1w40pwld8IzaGBxrTAQDWnIVNtOlO/o5vvuyTo03pQ85TOlH gfG/5yZoVSA/W1KjIa1iqnFPEpkFlRWmkjZ02zQyhDosYy8K8O3EeEZIRUKJO/Ln os0cnfWf9q9HM9GanA9PvnvEOfsYkHd/MOJKqC50Rmw8UAAQdxpdpObD1FFfgldc 8S1u8egiJ35LOgksXIelUwmLNEGvlKqBJQX+x8cHnTPPnxQVfRZwsDrj3A8tl1fg +xwOfo6pS1DAGqAWAWSPPQgImIGRs59iUq3ykPiwOsXuPX/jVodawNQ7JaYNEehA A015RH16oH9Ef/3MXupo7reqOD3O1oCxQAJtUN4A5buRhowKfvYvxvIDIG2lvjSI la+A8SJHyprYKnLXOChcoWwpOLp8roIxT/xqBW5p7bYJgMJK7Avts3ESHFBGpwxg WQZuYBqOFqvPfYKQLhgcberqc9t4TlR23FjtCVj7xUfdwIDk8BFpA+Z836uLYFdE 0FlmQM7RIR9pYRSG9+bB3A0j57kMgd3aKo/3yQ== ----------------------------------------------------------------------------------------- !!! 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/18CEC124B5092CC1

http://decoder.re/18CEC124B5092CC1

Extracted

Family

sodinokibi

Botnet

$2a$12$vdqTdjoXfyV.wBOEx9g4ZOFEY483G1yccC4Z7M8GlMP7FMtV5yWcm

Campaign

7598

C2

ecoledansemulhouse.fr

promesapuertorico.com

oldschoolfun.net

hardinggroup.com

fax-payday-loans.com

chrissieperry.com

chandlerpd.com

birnam-wood.com

ivfminiua.com

berlin-bamboo-bikes.org

vesinhnha.com.vn

geisterradler.de

lefumetdesdombes.com

slimani.net

vyhino-zhulebino-24.ru

lusak.at

101gowrie.com

pixelarttees.com

live-your-life.jp

yamalevents.com

Attributes
  • net

    true

  • pid

    $2a$12$vdqTdjoXfyV.wBOEx9g4ZOFEY483G1yccC4Z7M8GlMP7FMtV5yWcm

  • prc

    encsvc

    powerpnt

    xfssvccon

    oracle

    thebat

    ocssd

    sql

    msaccess

    mydesktopservice

    visio

    winword

    dbeng50

    ocomm

    mspub

    isqlplussvc

    infopath

    ocautoupds

    tbirdconfig

    synctime

    agntsvc

    wordpad

    firefox

    thunderbird

    onenote

    dbsnmp

    excel

    sqbcoreservice

    steam

    mydesktopqos

    outlook

  • ransom_oneliner

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

  • ransom_template

    ---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on your system has extension {EXT}. 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/{UID} 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://decoder.re/{UID} 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: {KEY} ----------------------------------------------------------------------------------------- !!! 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. !!! !!! !!!

  • sub

    7598

  • svc

    backup

    svc$

    veeam

    sophos

    sql

    mepocs

    vss

    memtas

Extracted

Path

C:\vwt3rqqt-readme.txt

Family

sodinokibi

Ransom Note
---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on your system has extension vwt3rqqt. 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/E05F017F5B0159C4 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://decoder.re/E05F017F5B0159C4 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: kaJwJEyj8d4jGCBZgM3jr2pegzwJDkSCeKItjDgIZ+qBJFwZukIyWsPcBJP+e+9T VMetTLhBWzAvzpIFX8sSyFVru9zL2LRZFYOW8yVNTZtziHua5st3mWtM7izAW3fd vrREP8T/nSwKKR671NvRjv/DBaZEXenaqpLK4wu+OMv4kGX9aTFfO4MfzrcS63Td gta/7zcgeYfyeZ8nICMMK3aoVDdyChaDJhNHIKR4fc9T41vLyfGU+uKdZbGoap7p +MqavZRkQ7OPmo0pgA546V6D76PGK7x2Py9KQRY5UNbUmfNKLz1m2KXPlyLYWbpZ u85s3BAQyRSvlZgtCiVsR8Dydea9L8/0IdimGDFeI1JzJ7+y8XOSjabW4E8AOGbP W6nmm4f+jDp8nS2XxYdpqDf3DEuyix2Hr0p41qc+dHBJyMRy1FfDyq3W0sfP/OWo naD2//cnSBAFFG1VuDRnNL9ToM9r85YKbF1aE7KaBa6Qbmr6VFZX+/qvlR+2RHCg N6oS07ggEMSlEXKJkSgQ6BqIudAYIRiyL6dNqp3t447TNY6VN3OF4v+n0QXcMU4z +FCvomvS+Dhrg0GmhXpqIjsRJIrMM55f7i9tkzOSUAOxF+emIcCZ8FyQsHlSfApa P0kLaxIh00kmlBVBI3Wox3pVlLamErkhdyti+Ci+p432mMxq/u5KvCMSVBgynWBw mVXErdvkcfn7HAZMk989lr1YfA2lvpB4OFBX141WleCdqiv1Df5ukbumyy1z2V+Y 9MXac9ljhIAgXWaUqfQ6XqyXCoupHRljzhiEoSZx1onNY4XpFXXWNDmr75XGBanT CehXIZWRBMqTkWJ6/4lpEWsbe0BuRgNNzeevzV+cZM8Unq1zKBtE0s3wV8wXUUcj AfHJXDfRP5fQzbgCcvQ1HDRoeVmJhemkcHu/nlt/MggH5dtUh/oMO+O5DWY2GIwD Udy3rZGmea1j9ri+VRRbuYV25JTU7bvqYTOUZMF9egXDTYcbDTdQ2sRbaC69NDDB u72nXuChKXS6Jwq9pWMdfilAYPsvV/3NBJn4x4UM3rWHLXgXnU9/PbeDuA0UDBy7 zO83eEsWW7ROh/f5Qdqss9lR4/goEPINAENt+dAgZCHa2NGxeAtnckR+hsNYnnLe j24FM30DBwr5MBo9L/H7RL25ewyaegkNBgFDqrXsGNUJF9L20firyhJTN1JZn3wk X3jzFYYYt6zi8w2PGF8vQoDh6dVuohZ9H+g9hjZrglg/KIBiemx2e/ugm63TQcmp yvf5acxEBFdqCw== ----------------------------------------------------------------------------------------- !!! 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/E05F017F5B0159C4

http://decoder.re/E05F017F5B0159C4

Targets

    • Target

      d8353cfc5e696d3ae402c7c70565c1e7f31e49bcf74a6e12e5ab044f306b4b20

    • Size

      813KB

    • MD5

      849fb558745e4089a8232312594b21d2

    • SHA1

      1bcf1ae39b898aaa8b6b0207d7e307b234614ff6

    • SHA256

      d8353cfc5e696d3ae402c7c70565c1e7f31e49bcf74a6e12e5ab044f306b4b20

    • SHA512

      48d1e77e426d0a96b55e54c4cd81e8376395f17fe1efa5f11467ecfa8f214c52cc202c561be76ddc8a9958fbba74250947fba0310ce9febaa46894f7454a2bbb

    • Sodin,Sodinokibi,REvil

      Ransomware with advanced anti-analysis and privilege escalation functionality.

    • suricata: ET MALWARE Known Sinkhole Response Header

      suricata: ET MALWARE Known Sinkhole Response Header

    • Blocklisted process makes network request

    • 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.

    • Adds Run key to start application

    • Enumerates connected drives

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

    • Drops file in System32 directory

    • Sets desktop wallpaper using registry

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

3
T1112

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Impact

Defacement

1
T1491

Tasks