sodinokibi | fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93

General

Target

fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
Size

125KB
MD5

997717946529844208dace3d0b1ed237
SHA1

a9845dacc58b6e542bd4972395da06d096246f79
SHA256

fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93
SHA512

25b10392315106a234c1d8881200724576acba6d6beb7684dceb2aeeae749d2a55c210988ce93195a2e96904f1e13fc23ac77fd4f750cc375a792aad4d61124a

Score

10^/10

sodinokibi ransomware

Malware Config

Extracted

Path

C:\k3fzcjjz0-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 k3fzcjjz0. 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/30D5E548A0E9A7A4 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/30D5E548A0E9A7A4 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: L57saEZnQa/awIOVmvhwlbnLoHJHv/MMH0sJkvrTlWx/x/peLBS3Z/OhzxbwT4QZ S8wM8Q1oWiTtQcVBreRtFPsDAxIc+grP79ugZKdfU55Q6ZsaHr5x8HaCm5Yr3OTZ xEFlDOlmHMFq215fVLdMbkc/lkQY7G7jYXofY0VtQXAGv+XpCG4OIhFMa7Dlu6Vs B/Iy3NBDI3Ed4AwbFm+SeFDWT0XfqafGaoEzZz5AbaY/JZmo2QIqsqLxzTmc1EOX QYf9Kq4irYG7LHCgOudAiFg/V1yqKivH+vN6IyTXYTJuxUqPJcPVeM2/CcFtBe1i jTv8tVva40rJ0U3mNEwsbGeEyivSt2v7ticp3CRy2bVeKiMWZT+pm5tgKnXZZXGu HdP5dfj+vIXuu0e25i61AqOiIgyLpEpOWssiIooEMdgAK6fP0L6CRuIPMd7uTALt f3iQjjHHIOynPoC9I2XoTVjpjxMsGvBiBmnidpD7rJsPLOa7jXx2PxtiLak8cIkL vFl8Ma95w7q5esJBf1Avm6OjWsGcIe2z9ZhZv1PZnPJy9x9mCHFwniPwxUIbBV5z Arq1ZmTkTq00jGGMqolOStnY1DeRgg3FRm0oyzVMEY2xY5V/QH8y9yKXcsyN+Ng9 EJ8J8wkh4rZ1EMa/5HaXbwamsJXYETumRkabafBNqCMHK3y8cHpi8raiH5bC09Ka fNMJalqVAMxds0WsxiAfDYIGXeGw1WbkWMMM3Qbu5oEA2LDZqVTdlZgwQNrGkL1y 0ga2a6Gw2saLjZTNaSggCXagxKExllo3lgdFn3hBiftIHUJxNnZ5afifXYC5Yo/t Q2wqnKuPBbiDKX77JC5fXtu5+9H6x/8gd+fz3A+v1T3n8lH1+5nGYr5abHpVuDji RTEXXzVBaSE2WbNWe/pga1iZqv00iN0FbplbVz3FQDDIqXvLU8/h+5nCvtvVD/y4 AAWZuvqezZQos0wEjPs8DpBR+0O82IW82T9rXwPe2qkKoYriT8zRu/dIsXlISqI3 aGo2ZN5EQFPlNhgsUWNplfsquHJXkKtqqfOHCggRaR4/aEt6kY/baDkOrb71MD8R st9tbUeM0xBAFhWMX9p+NEoAoHR72DgZ8k/xUWNSd0f3xufRukHkGUxQOMIfZzeV ES1pQv8pfjFeLA== ----------------------------------------------------------------------------------------- !!! 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/30D5E548A0E9A7A4

http://decryptor.cc/30D5E548A0E9A7A4

Signatures

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

Modifies extensions of user files 10 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe

description	ioc	process
File renamed	C:\Users\Admin\Pictures\SetExit.crw => \??\c:\users\admin\pictures\SetExit.crw.k3fzcjjz0	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File renamed	C:\Users\Admin\Pictures\UnprotectSubmit.crw => \??\c:\users\admin\pictures\UnprotectSubmit.crw.k3fzcjjz0	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File renamed	C:\Users\Admin\Pictures\UpdateUninstall.tif => \??\c:\users\admin\pictures\UpdateUninstall.tif.k3fzcjjz0	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File renamed	C:\Users\Admin\Pictures\BlockSkip.crw => \??\c:\users\admin\pictures\BlockSkip.crw.k3fzcjjz0	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File renamed	C:\Users\Admin\Pictures\BlockSync.png => \??\c:\users\admin\pictures\BlockSync.png.k3fzcjjz0	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File renamed	C:\Users\Admin\Pictures\ExpandUnlock.crw => \??\c:\users\admin\pictures\ExpandUnlock.crw.k3fzcjjz0	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File renamed	C:\Users\Admin\Pictures\GrantReceive.tiff => \??\c:\users\admin\pictures\GrantReceive.tiff.k3fzcjjz0	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File renamed	C:\Users\Admin\Pictures\MountLimit.png => \??\c:\users\admin\pictures\MountLimit.png.k3fzcjjz0	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\users\admin\pictures\GrantReceive.tiff	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File renamed	C:\Users\Admin\Pictures\TestConfirm.tif => \??\c:\users\admin\pictures\TestConfirm.tif.k3fzcjjz0	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.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

Processes:

fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe

description	ioc	process
File opened (read-only)	\??\P:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\Y:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\D:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\I:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\J:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\M:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\N:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\S:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\U:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\B:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\K:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\L:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\O:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\R:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\V:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\Z:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\H:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\Q:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\T:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\W:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\A:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\E:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\F:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\G:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened (read-only)	\??\X:	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\j69c5oi6m.bmp"	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe

Drops file in Program Files directory 32 IoCs

Processes:

fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe

description	ioc	process
File opened for modification	\??\c:\program files\RequestGrant.html	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\StopExport.zip	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\ApproveRestore.dot	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\BackupMerge.iso	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\DisconnectRequest.vbs	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\InstallClose.au3	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\LimitRevoke.kix	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\DenyGroup.php	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\PingSkip.ppsx	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\RegisterConnect.vdw	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\OpenRemove.m3u	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\RepairUnpublish.M2TS	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\RestoreResume.wma	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\UndoUnblock.001	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\ReceiveWatch.aifc	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\ResetUninstall.tiff	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\v3.5\desktop\k3fzcjjz0-readme.txt	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\GrantDisable.AAC	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\ReadConnect.m4v	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\k3fzcjjz0-readme.txt	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File created	\??\c:\program files\k3fzcjjz0-readme.txt	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\InvokeClear.M2T	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\PopRepair.m1v	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\SendCompress.AAC	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\UnblockClear.3g2	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\GrantStop.dot	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\MergeUninstall.wdp	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\OutEdit.emf	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\PushRemove.pot	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\v3.5\k3fzcjjz0-readme.txt	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File created	\??\c:\program files (x86)\k3fzcjjz0-readme.txt	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
File opened for modification	\??\c:\program files\RemoveWatch.odt	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exepowershell.exe

pid process

1624 fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
1300 powershell.exe

pid	process
1624	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
1300	powershell.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exepowershell.exevssvc.exe

description	pid	process
Token: SeDebugPrivilege	1624	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
Token: SeDebugPrivilege	1300	powershell.exe
Token: SeBackupPrivilege	788	vssvc.exe
Token: SeRestorePrivilege	788	vssvc.exe
Token: SeAuditPrivilege	788	vssvc.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe

description	pid	process	target process
PID 1624 wrote to memory of 1300	1624	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe	powershell.exe
PID 1624 wrote to memory of 1300	1624	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe	powershell.exe
PID 1624 wrote to memory of 1300	1624	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe	powershell.exe
PID 1624 wrote to memory of 1300	1624	fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe	powershell.exe

C:\Users\Admin\AppData\Local\Temp\fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe
"C:\Users\Admin\AppData\Local\Temp\fc60327dd121edebeac149012a66191b38ec0427697c4fb86d4218f6e023fc93.exe"
1⤵
- Modifies extensions of user files
- 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
PID:1624

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1300

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:612

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:788

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

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

memory/1300-56-0x000007FEFB5B1000-0x000007FEFB5B3000-memory.dmp

Filesize
8KB

Download
memory/1300-58-0x0000000002600000-0x0000000002602000-memory.dmp

Filesize
8KB

Download
memory/1300-59-0x0000000002602000-0x0000000002604000-memory.dmp

Filesize
8KB

Download
memory/1300-60-0x0000000002604000-0x0000000002607000-memory.dmp

Filesize
12KB

Download
memory/1300-57-0x000007FEF2810000-0x000007FEF336D000-memory.dmp

Filesize
11.4MB

Download
memory/1300-61-0x000000001B7D0000-0x000000001BACF000-memory.dmp

Filesize
3.0MB

Download
memory/1300-62-0x000000000260B000-0x000000000262A000-memory.dmp

Filesize
124KB

Download
memory/1624-55-0x0000000075AB1000-0x0000000075AB3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads