sodinokibi | 28cfcdbe185abf8176d62b11287495989424bac090b573ecc319162f814fc523

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-12-2024 22:33

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General

Target

6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
Size

116KB
MD5

c647b2da83ef8e1a790d1e0e25898780
SHA1

02871c02e581ad345f1c438b6c8c730cf2d2f534
SHA256

6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11
SHA512

f169ebc4ffbb3d0cf8f526e0cde89706b4521086ccb0f7653cd881b595aae2727891e8ea3eb6bace263d704b0ef9a0151094c03b7c1800cb5d4e54eaaf3453e7
SSDEEP

1536:/Ilhrm++mJ0eYjT7LUrACph77pS2i/ICS4Anv++nUSAXvzSPe0+WMpi1NjJiBty:bfcrh7tJFLUdAj11Ji

Score

10^/10

sodinokibi discovery persistence ransomware

Malware Config

Extracted

Path

C:\Users\ov4ed-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 ov4ed. 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/57D32A2674287429 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://decoder.re/57D32A2674287429 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: Jtf76pnLsH8K+8JS9kMLouDGRNqkKU+jv68729KKmJyLXc2C4V+N26t7VixMmIw/ i15R9emq00Xsf7JPF9lLZT+fdrLR13IcwcErzK58hOUwfwaDugxH/7b/cAHD708B JnTfAkogPG/kjE9WFRpe9qOSGSOs4AlpckZpyrefMEsR71/3AFAHv0wh5fUbUWWa n10QhYYmgB/+j/5C8MrYf/xyTpBgzAoHsh2hvafevZ01FeKOfayxMiKLzh1pZReK bJy/HzeaRopiyouRVHHVUzximL8aJ8ARk5Ojoz3117SW19uQYL2vaCR5Ch+RvLSI 6IxAMc8Uye5aP92KwwwbV9vpY0z27vGk58junqzFViR/BKBhQ3ZpCvmfPUpWD8cT OM4gAB4FcQNm5b8PnI5oZx5hJXCyIrsv3HraaydLQvL5dJfEOooolAPQgl8K+M1r HHGF7hBR9d1sAA+4Y8P/3jygplpOp+OBjUW8e8gz0pUfAYKvKievDHYQsc6rL242 jW+zQKrJWd1w+VfDXf5gcSEHs1gKWCCFxMCiG44fGhuPomE4P7JouXm+pA5FustJ E55QqjBRy806g/catuUGjOi00d7vZw3Vcgwpsn1YVq7wVIAEmBWsxbdJzVNSVEYW RhkWd7Ceh3Qc1tvyeIIv8DXhBCICIxa45ia3/VrqqBtHLb8k+qlcFaMHTEX72YF/ F6qhrh/UredpKUAuBpdgr0vFOjooF4ZkY2J4VwBxIFgc1/pLtAplj3O4oRIs48ad uUg7TxVYu1MyzYyAEIsxInZWL1BUx2KK466qOCfOnY4hOSQN71/Rld5/KyJo3aXm sO+DLwFDclks2zxtkegdWctgu/nGMtqaEB75ffNRNepRt32CZ7ov12ui4BQcxQir C9DSOa7IC42fATCikpv+7fAw2Ewr6l/u0fP7RbRCtghbuF1LCDTpBL0d0v9QhM77 hY1pxBHaZ6SqztHRgeNQfOSbjcgTBBKKecmJHLxqjR6q/fsJtg4w+ek5an7TTvnV lgTMSQVuAT45/VNKAatL8dEjnKTzHOO/fTb9N9+nVvtrx4amXMwxzJI7KIBqNUp8 9/8WOsKR9a0dgMa3okGk3A5G9KhLbW0tA/7xrETVoGfouNYtH1/3Ep/RRgXA8rpr EXvur4v3/OJzUsjFvvKa/M2VgB3JMshEkYim82KoVwigLq71Q8UtuZBt42PQp3AJ Ejq3e/lptY3XBl5fg6yegDeCb7Pi69xsGd9rIoJoxhqXX4nynKTzHFyECFV9Brs9 lQ8cBZB4TTbtloCSXDkTj9X30bxmIt4zwnw4vw9tmWpJTPKh1Kxo33vWRhab84lp arCNlzUQQUMlJO1SN7a/fQjXl+lzPTaK7Av9JkfN4Wa+5nnK ----------------------------------------------------------------------------------------- !!! 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/57D32A2674287429

http://decoder.re/57D32A2674287429

Signatures

Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
ransomware sodinokibi
Sodinokibi family
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\i1neMACrFU = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe"	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.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)	\??\I:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\J:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\N:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\Q:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\T:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\A:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\G:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\H:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\Z:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\D:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\F:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\X:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\Y:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\M:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\O:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\V:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\K:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\L:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\R:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\S:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\U:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\W:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\B:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\E:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened (read-only)	\??\P:	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.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-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5ynjwb.bmp"	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe

Drops file in Program Files directory 32 IoCs

description	ioc	Process
File opened for modification	\??\c:\program files\RequestExport.asp	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\CloseApprove.vsdx	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\GroupFind.rar	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\InstallRead.txt	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\ReadClose.i64	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\BlockCompress.001	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\ConfirmSkip.emf	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\MergeWatch.html	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\RestoreRevoke.fon	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File created	\??\c:\program files (x86)\ov4ed-readme.txt	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\DisconnectConvertFrom.wax	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\MeasureUpdate.001	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\ReadDisconnect.php	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\SendAdd.mhtml	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\StepUndo.tmp	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\UnpublishSplit.eprtx	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\CompareDeny.wpl	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\LimitRegister.jtx	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\PublishWatch.eps	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\RestoreSet.htm	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\SendConvertTo.ppt	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\SplitConvertTo.xml	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File created	\??\c:\program files\ov4ed-readme.txt	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\ConvertFromUninstall.dotx	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\DebugSync.wmx	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\SendRemove.mpeg	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\GroupConvertTo.asx	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\ProtectOpen.xht	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\ResumeSuspend.snd	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\ConvertDismount.odt	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\DisconnectConvertFrom.txt	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
File opened for modification	\??\c:\program files\SkipCheckpoint.iso	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe

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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe

Modifies system certificate store 2 TTPs 5 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2844	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
2844	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
2844	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
2844	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2844	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
Token: SeTakeOwnershipPrivilege	2844	6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
Token: SeBackupPrivilege	2624	vssvc.exe
Token: SeRestorePrivilege	2624	vssvc.exe
Token: SeAuditPrivilege	2624	vssvc.exe

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\6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe
"C:\Users\Admin\AppData\Local\Temp\6c5ddbe058da35b2731fe10234520a6bb78604f860ed4188a1bd07e62fe4ec11.exe"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2844

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:1172

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2624

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Defacement

T1491

Replay Monitor

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Downloads

C:\Users\ov4ed-readme.txt

Filesize
6KB

MD5
4fea39fd5d7d26f0908a81ec6cd038f3

SHA1
11d867e460599a489bbb3a30a389a10dda3f590a

SHA256
556e1a8dea9b44a65876199cde8d670106850e1e7ddf2b5d6b4f8bb35ec25902

SHA512
723e21b7d6750ed63cd509441450f03a7eb6438241048136214350afab2cdeaf54f8f48b06cd6ac1fd0d916246a108376d0d46f2acb024d2ed1b819297358933

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