Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 11:42

General

  • Target

    6723ff71492b60139a98a6497a87cf3b_JaffaCakes118.exe

  • Size

    115KB

  • MD5

    6723ff71492b60139a98a6497a87cf3b

  • SHA1

    c79e132a14983ee2faf3224e71d30d7e8b922d51

  • SHA256

    c86d0f1e2ba023322a6d580286a0eae480a3bdd3012c444207907ef0c16eca64

  • SHA512

    16f719522a25996ede291c22d4a196495f516df02cfe1b9dd3d08b7400f23063f06514e20f173dbcd7131d789db9be8bd215d4bde6340e3a8ac391b888070057

  • SSDEEP

    1536:AkdeUcaK8Qz4PQIUnq5WMrAmyopACC9ICS4A0vh4NKIVUDw003R32Jys/XNu0z+T:mlnXEXyk7yvh4NKAWg3AJyEu2

Malware Config

Extracted

Path

C:\Users\0v9068g0hj-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 0v9068g0hj. 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/E14C37686DD5AE0E 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/E14C37686DD5AE0E 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: 2WYU+0AWh1xwtMxfXwoZsN0NhArAyxFa2qehukffhtMj5LGlPS5uDrFqcGPGGsid fSEbJaMNRK/fcv6aKnq7sRNjc4Zbx/iVmI+qriia+P5133xThoFf9U1CL1h8tXKn 5fJdYN9iTUJrLtiODxgMobsB/QdoNQwVXo4ivC7nF8tH152VzA9RPitGKbNeZ8Vb 0Xi8PIpuj8KcmIx90QTZdT0OBEyIqNDPG2OV63eegLIPmEjA+ulMwTWiyOEijVSR GfSBVFvlGDj3pRcMdbvuhEbc2Z6VYUDaSCEUJwShCtmFFD/gnYJ6OxhCMxYnjlNV xhi8qc+fY/kqsNWTRbWGMup3surm2HWXUz2UP5ACnjtpaeI60BEYn+0ZTQyogqs8 ALRE8N0nXopYztIdbMAZCpU6Bbc5fTXEu2rYgzYELpYgfRx7zIwH0XwfEqHN8DDT 7yIWh7qOEDvYZL/trR8rJqnUeKwb7Sule813KfHBTiz5LEIFgxCutJ+QzOY6g4ad LVrDT4GpNTeqUmjv+PSRP7qn/iVf4NNA11WMpvuwlTJXlYdJ36Ih//9ykFj7Z6EE Sv3IQdAoUHZoa8ii7nIup5uNBUCPekLVMNNtlSjPEbaPVemiYlH3vRscQLAprJDJ Wao+SqG9rue1pMIcZ6D5srgF5tgLP0oJ2CC2bXcSWvNHInBmMyb35zThZWFiTzzO k4sRRxSZi74w3nDneRd8qsrlNC/DsYrTs7hm5upvj2+AMbv4B2V8Hrxd7mx+M6Bu nGqUcIW0A5WVmVyWaaWoD5h2j/OeVCQ+iU7rzjrzZtLFl8FvaFhNPolorvx6i4yP WNuFtvWPNshyrtoTIoT/tZ5vpD7NY9tPTvouUfLmek2iFRYqQLEgSaTmh5NAYWje Tj/2dzlK/gBCBfx/THZne19MKOYWN7u2gjqmDbWMq/QkCfUP4KiGXE+VbrizLmuf 0gs0YvwBbhCrGKDZkCPS9HCl7stA8rJV77uYV/X1x2EDMToLJLGAYlLyM/KEuHRt uiYbE6JKdONsqsi48zsjHNCG0cD5u1f+/LD6qf+/MDe6wuhTu3xqRryAKxtJkzFS 4nh/NmfKws3eWSL+WzX7P9q0peYwUKbY/yu5zQ2xEuWWmTuWmEQs6uRFH8L0306/ 5QtRQfXnA3XeLGfC65YfDsznH+JxVMNBxeqxu/wiStVAW3PI3n3yhF+zXaxy+X94 5svk4caxY6YZtNnPNXjfyuCyqJQLrXY9rHmjHmj23IzJ8GLOXFaLp8/YWbkwmfXT qmWA8cYNGBLLi8FI0D7SMpiS1cQtjqAMFrLagZwoHPWuqfxUSdsGyWjsQfEzasb+ jUWb7YYoAQWHdsl1e7dzdKLXfQuJ+yi48aJWutlVtrYy3/aOW3ErRA== Extension name: 0v9068g0hj ----------------------------------------------------------------------------------------- !!! 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/E14C37686DD5AE0E

http://decryptor.cc/E14C37686DD5AE0E

Signatures

  • Sodin,Sodinokibi,REvil

    Ransomware with advanced anti-analysis and privilege escalation functionality.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • 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
  • Drops file in Program Files directory 36 IoCs
  • Modifies system certificate store 2 TTPs 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6723ff71492b60139a98a6497a87cf3b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6723ff71492b60139a98a6497a87cf3b_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Sets desktop wallpaper using registry
    • Drops file in Program Files directory
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    PID:1300

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\0v9068g0hj-readme.txt

    Filesize

    7KB

    MD5

    90617e8c2871dbc55e8e83999fe65e23

    SHA1

    7fa8b0a1616420d7043e0a7527924e092345d02b

    SHA256

    b214997cf98a925e08c643ce825a2982be8b01bdc5f3826c32c8da04075b15b1

    SHA512

    d7622e2235d38b0bf1d2c8bdc6af26831e09fb62adafc6dc37dd1717e454cfd0091e1c201b7f3436ac80a4ddacaef26b44627c8738f21d512243e5ba613a1384

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    105b13881e50c1e623bde54efccbb5b1

    SHA1

    ee58f58798c1f0ad7ce64e560af8fb4e90cffd25

    SHA256

    390f1a12e74d8116e48586d0a67218a7992a1b0b80b8cbfc7549683c542391a0

    SHA512

    46e4badb7e7353083545cc1de3a97cd8cf62d51cc3cb8fc36c379ef90be3b111c4d7e38abfb622d8717e440b371f78b43dd1b9aef2b2e361c6d4055fa34d2726

  • C:\Users\Admin\AppData\Local\Temp\Cab233C.tmp

    Filesize

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

  • C:\Users\Admin\AppData\Local\Temp\Tar234E.tmp

    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a