Overview

overview

10

Static

static

10

890a58f200...18.exe

windows7-x64

10

890a58f200...18.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    146s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-06-2024 01:52

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General

  • Target

    890a58f200dfff23165df9e1b088e58f_JaffaCakes118.exe

  • Size

    164KB

  • MD5

    890a58f200dfff23165df9e1b088e58f

  • SHA1

    74e3d82f7ee81109e150dc41112cf95b3a4b5307

  • SHA256

    5f56d5748940e4039053f85978074bde16d64bd5ba97f6f0026ba8172cb29e93

  • SHA512

    2ee3636833cd9b02f5e311401817b15514845d4c12c1416d7e345845f8084775bf8c5f8f32822066b75a6b627a93138a0b27deb99c8bbb1f8d640132a2d8de0d

  • SSDEEP

    3072:Hp5SexkWi1Lbi4eTMlwDCnu/q2GB96W/y:JvGWwbnWJ/yB9

Score
10/10
sodinokibiransomwarespywarestealer

Malware Config

Extracted

Path

C:\Users\n2v10-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 n2v10. 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/C82A46F0B1B5FCF6 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.top/C82A46F0B1B5FCF6 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: Ux0z3qhVr+fsmnCWBksdM33deX+jywe/URz/Wlj3VMo3n7y8bTavq/0JkeN0EBg9 fWUDbOtYBgbRxuXnPAdCyeqhgW3G7k0Se0obLs7sSvqWnBBo7vTEnrsHBJhQVAzQ dYWsHquVdcVvpyGh8S5yQ/UfsQ+yV5utqSMkCUGi5UEQJ8ZhQm7S8SNDr9oDLTo8 3IdW9xWQU/Qwv9/59/B1OhY151ibmA4rqBtv+pgILhueFMjAntxXbqWPIMsVdXU6 DvGMsl0eQP/RZpRRXD701z+FxkKFuyV9+Vf1M+YDfUGX4KQcnkl30gI/Urc9YyJV 8YSTnJDqoGQnpTju2EyjiHAYvNHzVr3rNn/4rO/wXe+Sdc/LBSaR5zGCWXjqiugM 2ndeIX+QNkcdhCDCN5MccBZqj/kwOsIKp6PAa6oUhdr0/RkDTI598x20wNqYQ+fX Ip8MQvhQAzUp5A/+WlJ1QklZqT0aXeAowXCbl2mdWAuzYCWMz535+CLL9h+yMOxP DRSR+qeM0kAOo1jBaQ525vBl2nNVlvf1x+2WbRpBbtdmVa1bW2PpX8McxbQ5lgE/ b/pLfApmj64XbneHKa3GSgacTWWBSiuY6V6Iw4J91ezaID8PS4cVQhMkxXT6TxdF zvsvmQkZeAWqWOYzKvj5EQvyNWAKjXHbyptaccjbc5+FEktIPtc76SHKU7lxfYor l9s3IjUQ8HpBNe2gdAX9rQn5oORPtdyM7Y6AxCGEm+KSVVFZdDbEZ1q4j7dOIQ4E 1PPid61K8h8XT7AwLGF/6dD09oePAXe1UzVWwySetMCjHtUhhz9Soz8fPb5CfomA OHlPc5zeSQbQbMeasPaPrnsrWF3W264I+QMh4uxSgLp7n2/IU1excQIEJObZk+BV Zao0z0yYY7F0lGTYyPXLybDzMoKslo3Dhx8iGSF51SLZLyUBmHd+eh7TXKFOTpTi +zBInMxIs9HAEwEtGiFYLg3iLT8wmQgpPHv4gNAtyQVWFu+iJ/ryWIL9sPXkQ/SV CsQNLpum9RKiusOiJYmcL4aQwZPlAs7BvgyqKsYKMOH6KVjxlYMi5wJN0EU+6Mft 5zUewDFoD7dAPap7aAHpVlWfFM6zXbam/emvjcPFQkpX/2WQujOwUmVsXQvwYb/I JjTnxHciBmUqlpN48pCNSAN92dYs/K/E0LBWukgEdwOWwRKajZ3DBAinW7VlXmZn iso6WI6DBvRieFx6 Extension name: n2v10 ----------------------------------------------------------------------------------------- !!! 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/C82A46F0B1B5FCF6

http://decryptor.top/C82A46F0B1B5FCF6

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

    ransomwaresodinokibi
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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.

  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
    ransomware
  • Drops file in Program Files directory 22 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\890a58f200dfff23165df9e1b088e58f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\890a58f200dfff23165df9e1b088e58f_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Enumerates connected drives
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2236
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /All /Quiet & bcdedit /set {default} recoveryenabled No & bcdedit /set {default} bootstatuspolicy ignoreallfailures
      2⤵
        PID:1768

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\n2v10-readme.txt
      Filesize

      6KB

      MD5

      f98335f6f4dc950d920a666199a70eee

      SHA1

      20d3fb5a7d94b76808cc9c491987b73374a7b221

      SHA256

      716f6281dc4a6735a38ecfcabdde2d4b3dc65c6eebba13219f0a26c6663207d4

      SHA512

      99ba3a4dc5ea11b14bb35f82bea734b991502e891fd5cbda7786aec5683f080c0eb6892a0d9acfedcd4b436e554a06bfd9f1f12cfef30045dd41bcb13308e413

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