Analysis
- max time kernel
141s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
15/06/2022, 12:49
General
- Target 29e5da1f13de425e105f065be573793c41e5bf693cf874cdaac69bd85c499dfd.exe
- Size 291KB
- Sample220615-p2lvqaaag2
- SHA256 29e5da1f13de425e105f065be573793c41e5bf693cf874cdaac69bd85c499dfd
Malware Config
Extracted
-
C:\u7jp1ke-readme.txt
-
sodinokibi
- ---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on your system has extension u7jp1ke. 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/07E4A0C1720590C5 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/07E4A0C1720590C5 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: AXvCWUVOVoix26EPwEVlBXGftfPDwBdxoBycCfpsvuYEeUBdV7tG4QOs8zDe+CaO 6k41AliBGOK+H9XG43dPv4EAHBBcAylrWb6/Y4J8/wUvVNPVVsYxU5S23KM+LaLV id8Nvo1QAW7Z2xYboXeFF0g5vzCdYpoTEgV7myTdTESl96gEjfg2o0yLmnuxXJjF 1Kbhfek3yJAXlwqimuf9Y6lhmR+KYfCmfvV8eIFy0ZosdLf3AvCDTmr2eZnMlKP+ BLSQ5aAcC5rrVauBmxq01Z+z0Q94dRGNup+h0svRneTZVUz+Te85HGI6E/kmlQpo /IzLptIH/XNw3nxN+p0oPlJCDLqDbP5nc7DlNwoQHqt5E3ZSzHbsIWYRmCXpzBLY 1VaPoz4+Ss4RnVpdtU9HZGH7oDwQUA+cNN1bzTv5j0iLboHu4lnOdM8+tLCgK6+O Fir7cVMY7lrTEQoi1Y0LGLLcyR5NPU0RtUZzdFtWduIaliHUA+6wwHcSWSJQ2K1g SYYloRqkAzQUv2lYL1Hxnfc8g5GfSQwj27RZjyWJ4YShlHNvICNHewTPYWQiVPGt IUjBP7blX3QGfsiD/tWqB/gCV5uBvOLJpmT+9ncS47ZAscsPprdcideiot/N4W6I VTpeNXmgSoExTgw+g3shm4cpvY48nwAIFRi3+SgANNEfyEIDqi1ll0mWk+krojTp Fd4SBGCXyiU4H/oEKXm6WEeAspwJBT45fF8ANZ//N88VX0NECVTekcle/tD/UWIH vM0Ciq85AeObLhM2kh4s90JIBfnTPxtzCB7QKK8MJo9raqFRSpixiy/katQeY6eO 9nVAl7cTi5IBktULqXJwR3TQ4ad1GS8+C+TLmeg3f4SQtH2Y/moXTAa1V5KywY0s XuC/qEXrLyOOsbNscbF/eGglV/PORbE9AV2zMVv2/GlEL7Y/hMBYyZdoG1q5AxaW rpC1f487MeRK7+ajg5J6XI1CVDbFRyO92mTgBWsl/0tADyde5fW9YOXG1AOAxRiQ 5HFGmveReOv6QLC8EIYL3D/Jv09LPi3h0gdsrhe9LgVPtY+N6mDWJzTr9GzxDOiR wx7m7rViya2tV82V0jYLXWSJeg8E8GhddwspEJ5DryKdyBtU4cpmveQ4XorK9UUo VeLMI1afd99MwtKb9NqDuBZLjUB8r+RFg6x/WzjzhCrV7WF4l2S9E3aVx9m2EWZ6 spPck1w6i9wSD331pQQvrujEfoPQ0cax92kS3xp2XUV0ooltxAXnYgJn9y530y0e jSF94N4Pe+AQdX9wNf49smvNxfsSs5mx9GAcv8CN08Y= Extension name: u7jp1ke ----------------------------------------------------------------------------------------- !!! 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/07E4A0C1720590C5
-
http://decryptor.cc/07E4A0C1720590C5
Extracted
-
sodinokibi
-
$2a$10$yNDs0dJjpLJ81xNkV2Ov6.VnLAezAe6YCRNQ9WuSmxa4c/8.s7Vgi
-
3738
-
aminaboutique247.com
-
35-40konkatsu.net
-
onlyresultsmarketing.com
-
transliminaltribe.wordpress.com
-
centuryrs.com
-
n1-headache.com
-
oceanastudios.com
-
gw2guilds.org
-
groupe-frayssinet.fr
-
philippedebroca.com
-
deschl.net
-
reddysbakery.com
-
tanzprojekt.com
-
acomprarseguidores.com
-
greenfieldoptimaldentalcare.com
-
zervicethai.co.th
-
freie-gewerkschaften.de
-
vancouver-print.ca
-
latribuessentielle.com
-
augenta.com
-
net
true
-
pid
$2a$10$yNDs0dJjpLJ81xNkV2Ov6.VnLAezAe6YCRNQ9WuSmxa4c/8.s7Vgi
-
prc
onenote
agntsvc
msaccess
firefox
oracle
winword
mspub
thebat
mydesktopqos
xfssvccon
ocssd
isqlplussvc
infopath
outlook
ocautoupds
sql
ocomm
wordpad
dbeng50
dbsnmp
powerpnt
excel
synctime
visio
mydesktopservice
steam
tbirdconfig
encsvc
sqbcoreservice
thunderbird
-
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://decryptor.cc/{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} Extension name: {EXT} ----------------------------------------------------------------------------------------- !!! 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
3738
-
svc
svc$
sophos
sql
veeam
backup
mepocs
memtas
vss
Signatures
- Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
- Modifies extensions of user files 3 IoCs
Ransomware generally changes the extension on encrypted files.
- Adds Run key to start application 2 TTPs 2 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
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 6 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\29e5da1f13de425e105f065be573793c41e5bf693cf874cdaac69bd85c499dfd.exe"C:\Users\Admin\AppData\Local\Temp\29e5da1f13de425e105f065be573793c41e5bf693cf874cdaac69bd85c499dfd.exe"1⤵
- Modifies extensions of user files
- Adds Run key to start application
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\wbem\unsecapp.exeC:\Windows\system32\wbem\unsecapp.exe -Embedding1⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2064-143-0x00007FF85B7F0000-0x00007FF85C2B1000-memory.dmp
memory/2064-140-0x00007FF85B7F0000-0x00007FF85C2B1000-memory.dmp
memory/2064-139-0x00000204EC6E0000-0x00000204EC702000-memory.dmp
memory/3392-133-0x0000000000400000-0x000000000047A000-memory.dmp
memory/3392-135-0x0000000000400000-0x000000000047A000-memory.dmp
memory/3392-136-0x0000000000400000-0x000000000047A000-memory.dmp
memory/3392-137-0x0000000002260000-0x0000000002268000-memory.dmp
memory/3392-134-0x0000000000400000-0x000000000047A000-memory.dmp
memory/3392-130-0x0000000000400000-0x000000000047A000-memory.dmp
memory/3392-132-0x00000000001C0000-0x00000000001F4000-memory.dmp
memory/3392-141-0x0000000000400000-0x000000000047A000-memory.dmp
memory/3392-142-0x00000000001C0000-0x00000000001F4000-memory.dmp
memory/3392-131-0x0000000000400000-0x000000000047A000-memory.dmp