Overview

overview

10

Static

static

10

98fc9d28f2...31.exe

windows7_x64

10

98fc9d28f2...31.exe

windows10_x64

10

Analysis

  • max time kernel
    163s
  • max time network
    160s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    24/01/2022, 01:30

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General

  • Target
    98fc9d28f2c7b4b7b166dacecbb0fc3a7450864e5df44f921819a92be4ccd031.exe
  • Size 120KB
  • Sample220124-bxap1ahedp
  • SHA256 98fc9d28f2c7b4b7b166dacecbb0fc3a7450864e5df44f921819a92be4ccd031
  • MD5 SHA1 SHA512
Score
10/10
sodinokibiransomwarespywarestealer

Malware Config

Extracted

Path

  • C:\q1fvn-readme.txt

  • 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 q1fvn. By the way, everything is possible to recover (restore), but you need to follow our instructions. Otherwise, you cant return your data (NEVER). [+] Data leak [+] First of all we have uploaded more then 70 GB archived data from your file server and SQL server Example of data: - Accounting - Finance - Personal Data - Banking data - Confidential files And more other... Our blog: http://dnpscnbaix6nkwvystl3yxglz7nteicqrou3t75tpcc5532cztc46qyd.onion/ Read what happens to those who do not pay. We are ready: - To provide you the evidence of stolen data - To give you universal decrypting tool for all encrypted files. - To delete all the stolen data. [+] 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/584FD8C5169A925A 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/584FD8C5169A925A 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: 5w47I7hEazV8yCG6dkUjVyinbMdwrdQid7o5tkvLd6r8q4FH6AQyDR0EbMmITsXp hSt6IdRS+Y3xFXHd+X2sudWFT1UAaQYklV847EtKkXnWerdx+GxXeAg2RlULlZx3 C4WQ8l/HZzjkn9zb/vm7b1te1YfhQIktKtORI9OcBvNBAiNKetUpTp1+1mK8pcC6 2U83rELjvgul4e9wSPFagwk5J9xizpbnjCEorNv4PaxJUoJVf+lQn2gqDvmqjgu2 to9rZ/pr3xMSxtX3S1x8oYMXPZ4YO1rPrJgDG5xG09X64g7pPTI/vqVx76iDsuE8 jzFGTn/SDGYhQLU4LEkQG5TywmDgPUiJVL3gx8inTX2owvAA/q/WSDjkGDbzoOjx Hh5m5ncCM1/vkG8MxMcLaYSq+0ohVWWrm/eRw264u4JAuiyXFPRf3ya7chkEwWN7 EeMG3nDaBzh/WpOnp87ilZzfvrfybRGXrDb4UslULDpNoYNWfRT5DSaTl8Qu1f4f R9puZBo32te8dVVuxTG+ED1+1jbnYIvUrHeXEVOcv4QDLgdJynvlxT4puEx4Z+8/ 1rAYxJ/tDV91P/FZuiu6SVLV0XRXBO7t8pZlBpNPxwGNGlSypxFDpf5ISk7cJr7b UML4f596Pt8P5/g469VxhbUtpbYRBiN0JC/dRKaNYTPltyK340dK6jQpW/GTiBtX PHdAm0qNQ5tWObhEjxTmgBqBxYrgw/Sozlw5hQ1DKI3CZNJQZCkOsdlzbmyiVpC4 Kcndld1K0WJZEKp7DEEBBOOt5CBm9ibqghbhlftY6a+E/9zGZi0+T5KKVKOvMurk cZI7KZpXpvOVEf77RdoTEIBubmlCYeeEs92FUjLt3YSgVp4AhVQtwHuPUN1+gij8 GBTASo/nLsB415XlfP7uTp3zMUs7em/CEHKqbHssbX3SLtSuOV+Zr8km+NxpsYkr 4keK47Xgi6lfHrun0Q9hJVIQafMrGw7GRlxN4GfOC53a08oru5k2A0qqWFF2JQTi nVUtsNky3xhIdRtFW8vp4Xs4qdcu1Lw7HP2p/O0J54GtJvCUDHORaCFeHGqgo71n N6exujHxEo8UyiLsZa0pzP0aQNm66McD13iZxPPCblAk31F7W0HViDBrIExZO00k 8UwzVvBfgLtizgphEXOzK/SkxTHbO1+Ee4xYkvAk2lR+FZsRvzU9VlsenGzIMi/z ezSPxpTw4X2B6FA9wkMOWO3DrZFMRXGwfZzZLg/pBjYLSm51chzmpV9yWYbPRPGL o+doHw== ----------------------------------------------------------------------------------------- !!! 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/584FD8C5169A925A

  • http://decoder.re/584FD8C5169A925A

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

    ransomwaresodinokibi
  • Modifies extensions of user files 12 IoCs

    Ransomware generally changes the extension on encrypted files.

    ransomware
  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Enumerates connected drives 3 TTPs 25 IoCs

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

  • Drops file in Program Files directory 38 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\98fc9d28f2c7b4b7b166dacecbb0fc3a7450864e5df44f921819a92be4ccd031.exe
    "C:\Users\Admin\AppData\Local\Temp\98fc9d28f2c7b4b7b166dacecbb0fc3a7450864e5df44f921819a92be4ccd031.exe"
    1⤵
    • Modifies extensions of user files
    • Enumerates connected drives
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2876
  • C:\Windows\system32\wbem\unsecapp.exe
    C:\Windows\system32\wbem\unsecapp.exe -Embedding
    1⤵
      PID:2304
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1120

    Network

          MITRE ATT&CK Enterprise v6

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          Downloads