sodinokibi | b5c14bc234e63e1fbb64e0b78ecdc4a7a0edada53a9a90ab4341812b23ce9955

General

Target

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Size

114KB
MD5

77be32b91561d1ac5e36464766b7b0a7
SHA1

9c72fe9c8e24b5c0bde50c71d74fb2586c4201ce
SHA256

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de
SHA512

c8d0d6d15322172631b184acf5df86851dff7d8f15fde9cee7d0b7e4919433ec5b096f4079b5acba78d27dcfc42bfc2bcd3f184cb0a54c13b71aeb40f8ea4152
SSDEEP

1536:FApx/1k2jbVnO3c+FpR5Q9JzY02pTmZ0ICS4AtebOMZzqFTj5vel1KkK3I:ck2X8M+Fp4vY06A2roFTj5vYc

Score

10^/10

sodinokibi persistence ransomware

Malware Config

Extracted

Path

C:\Users\m510i-readme.txt

Family

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 m510i. 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 practice - 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/260FA49E427E4BB3 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/260FA49E427E4BB3 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: XZEOPAnMT2qdEB3dv+KveJF1coM89ndSlNnhbk4U+m1h+fZTF6ClE6gA0yN7eEWF hZO+hl5mNM5I9xXo4oUMu420y3SsI+yYUDTM8tAiX8ATn7xR+QJ3gntFozIZc8CT GN6fcpselCJiy29hXqgDBr3qCydP2bSWeuctY+xwe5rCKD9d2cqnPJRb6rMkBEyf ljFShvfIun5Kd8Kg6qyT208RETJLvQ+aVp3ESTgKOX4nfOvu2tIpg9WBP+nv9ZVA 6+ZIIHw4oMfbAzb/Y2hZ0tLzPEfXWcLUMqU2Q7qp1Zg5mnpEoNoAKtH5ohJ9MM/6 z6AlFT9Dj7TziMgc4tpNP+upPto+QgdxDudfEDgbQxSBQ+D1CxTT7usOYnHXdewf TIdq2binYSulcMKU6uOHb3ta/rubA4XbDZ3YV5bN6jGJfulwvEdRF7MFY24LBJSv JzqPPh2uHe5ksG2hQOWLNNMw3KfiB5VkoPg3MZ5nFNOFNaJln1oLbB8liagtagL8 HlpEfRNu8pRNkm7RCJU1vIAqIHE4IKp8t/QKIOWmQFEfVSP/NPaG9h2Fw0wYDioy 5VXT/UzwGUMfqctNydVPe2cjepnYiJ4qws2xCsiXnGEo/WGtsUvyr9SycdL0yq0q 3RoZbpc02lmcfj3hqtxqjhZmSkdW2UnRPh08n/1lF0LF6VoJtO+4V047UHh0JEc6 l5PcVruNAxUlxoqY1NvWZqtTvdEoIgC+n/lPsRcXdbQi8i0luAB1MZ+6aTBTuBIX wgjF+lxtdfY7wFZOtOKOIgEEuvM1FLIoB5PPM9/gbXUprYti3GBSfBY+j+cQh2Rm MK9rwRkh0HWuAKIJKXCOq4P275UD0cqgRwnP90KBn9/pSQqW7RTz3JiAOjOfAJBq n/tUPTbdU653K6MxJMSd/kaCq9PSY76ZVGJxQgM+Vg4FbROUOaNVxKSAqm9Jxwqz SWCpJ633+4tXv7JJvozLE04XO1ASZIQ371YpJJTwn4rolQdrYEY6GgPZeLRwRCD9 uNsguBtal4d9ILqnj7gzQTSRqOvfSQZ/HRpuRXG0to4tykVDjGczAU9hckekDl8z FCchdTKHfzrwfR5OQM0jV7jidk5vUd/Dy0w6HTFOapKhKQYE8ASKhAPO3bxzW2NO Z101WAWpgtDHi6IGPmfzObJNtKWdB8UpbZvb/No9nkxabT1LcMNN0rNoIb49R36S jrFvTqahzltrciwPWh3gVdBt7AQN2ly4XcIGOlo04CB1MydBhUpxK/B861kDBuo8 zzu0WFGUsVJfDWD72C/PIfovXLjimrp+b0xQ3wa+uJyWmPuKOXvn6L+QTvm99fff TLm/waAWhtJRelLY0KmgRvkfRWq0wKKZK8DL34n3 ----------------------------------------------------------------------------------------- !!! DANGER !!! DONT try to change files by yourself, DONT use any third party software for restoring your data or antivirus solutions - its may entail damage 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/260FA49E427E4BB3

http://decryptor.cc/260FA49E427E4BB3

Signatures

Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
ransomware sodinokibi

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\XhJXszhvjk = "C:\\Users\\Admin\\AppData\\Local\\Temp\\133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe"	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

Enumerates connected drives 3 TTPs 25 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\L:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\M:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\F:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\E:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\G:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\W:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\T:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\X:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\S:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\U:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\D:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\I:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\N:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\O:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\R:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\H:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\Z:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\B:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\J:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\K:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\Y:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\A:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\P:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\Q:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened (read-only)	\??\V:	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\CatRoot2\dberr.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5nri4g.bmp"	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

Drops file in Program Files directory 17 IoCs

description	ioc	Process
File opened for modification	\??\c:\program files\OpenWrite.clr	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\ShowCopy.mp2v	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\UnblockBackup.html	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\WaitCompare.vbs	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\m510i-readme.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File created	\??\c:\program files\m510i-readme.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\HideDebug.crw	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\OpenSet.mp3	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\v3.5\m510i-readme.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\DismountRevoke.potm	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\CheckpointUndo.tif	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\MergePublish.cr2	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\v3.5\desktop\m510i-readme.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\RestartSuspend.wmx	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File created	\??\c:\program files (x86)\m510i-readme.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\ConfirmDismount.vstm	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\MountRestore.i64	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

Modifies system certificate store 2 TTPs 6 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3032	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
2160	powershell.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	3032	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Token: SeDebugPrivilege	2160	powershell.exe
Token: SeBackupPrivilege	3008	vssvc.exe
Token: SeRestorePrivilege	3008	vssvc.exe
Token: SeAuditPrivilege	3008	vssvc.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3032 wrote to memory of 2160	3032	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe	28
PID 3032 wrote to memory of 2160	3032	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe	28
PID 3032 wrote to memory of 2160	3032	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe	28
PID 3032 wrote to memory of 2160	3032	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe	28

Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
"C:\Users\Admin\AppData\Local\Temp\133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- Drops file in System32 directory
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3032
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2160

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:2940

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3008

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

3

T1112

Subvert Trust Controls

1

T1553

Install Root Certificate

1

T1553.004

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Defacement

1

T1491

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabE18B.tmp

Filesize
67KB

MD5
753df6889fd7410a2e9fe333da83a429

SHA1
3c425f16e8267186061dd48ac1c77c122962456e

SHA256
b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

SHA512
9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarE3D3.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit
C:\Users\m510i-readme.txt

Filesize
6KB

MD5
ba2853c049c4d7338281ccbb10c7f77f

SHA1
4e79238aabe7abe34a2a861c6e04e7e120f4929e

SHA256
adb21c5843122e236eb4a268099a954933c4a5e1fe1285f5b3bc81baac3c6ecf

SHA512
59002f16efd9a3772e1cf8ecf92215d671d5e2dd0b6112d4007826aad9c2546ef1b5f45596e067ff05f4c69e84b9f7a25f82806ca3998bdbd3cff939699d9af4

Download Submit
C:\Windows\System32\catroot2\dberr.txt

Filesize
192KB

MD5
518e252b0c9bdf1c5564de1579f2b6ff

SHA1
23adfe0c6956407b3010031df5159f171a2d0daa

SHA256
8d372258554cf5388334874b681f4c6ca357b9702f60ea089c99af1bcfc3356e

SHA512
902cf5aeceacb56981a0f87fc26e20f8e2b456f82d604eedaa18cc794a8fae6d0165fe1c82a250e34c2c781ad333a4b7a37390fe104fd6b0c326ca5be0cb1233

Download Submit
memory/2160-8-0x0000000002510000-0x0000000002590000-memory.dmp

Filesize
512KB

Download
memory/2160-10-0x000007FEF59D0000-0x000007FEF636D000-memory.dmp

Filesize
9.6MB

Download
memory/2160-11-0x0000000002510000-0x0000000002590000-memory.dmp

Filesize
512KB

Download
memory/2160-12-0x000007FEF59D0000-0x000007FEF636D000-memory.dmp

Filesize
9.6MB

Download
memory/2160-9-0x0000000002510000-0x0000000002590000-memory.dmp

Filesize
512KB

Download
memory/2160-7-0x0000000002510000-0x0000000002590000-memory.dmp

Filesize
512KB

Download
memory/2160-4-0x000000001B360000-0x000000001B642000-memory.dmp

Filesize
2.9MB

Download
memory/2160-5-0x00000000022F0000-0x00000000022F8000-memory.dmp

Filesize
32KB

Download
memory/2160-6-0x000007FEF59D0000-0x000007FEF636D000-memory.dmp

Filesize
9.6MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads