sodinokibi | 5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6

General

Target

NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
Size

166KB
MD5

8cbc25e4d5c3dd1ee950c9eaaa67049d
SHA1

2e3bc332df0adf7b9aaffad3e91d55463c858fd4
SHA256

5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6
SHA512

ea5326a5535995aa6a6754e3cc24096a8d27a23eed9bcbcf8849e59e9d341eaf7022c0524a5d15ccdb0405dcabe43d18f8587d12c79b4bfb50211ed7d51dd97e
SSDEEP

3072:1LFrb30BRtBZZg+i2ayy2RjLTuVyu7CJDgoMT3QZcl+UNO:ZJ0BXScFy2RsQJ8zgZcl+U

Score

10^/10

sodinokibi persistence ransomware

Malware Config

Extracted

Path

C:\Users\4rgcztz2-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 4rgcztz2. 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/412083B49592EBB4 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/412083B49592EBB4 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: C51MmtFI52/upoaCYwVhE5iIaRbI1HS7M/jBGO20XlH7q/Yb+8mEFA4BHJX6x76q 4dPtu/MaQL+zF3sMJnjJBi8utREzAhbVnIfK+5pZE2rrfk8An6+Xse3xHeMm2u0f d2CdsFuCkOreOtNdDCutyrJPMJKswjz4IP7ahO+HKwNjH+FBia8YLb9Jce+vlI4W qPZJTH7s0im0b+vFCFpWpjyw3/q07vHSqd5Di29Ms+GYrUYCVTA/awtmeCMHQXAf V4FRqnYxU5WWbd6IeFrfsAVE4ca5J/K16dgnF3N7J0vqXaA8vpTpBtkA/UaciTsh EhWivsOKcEYksu9sdkva5NnL8pOA/5nC8SY+YSTBYy2mOsUsCswP6MXg85dDpjkM quZj2bZuLDj2RlqNP7Rc/6mrd2rk7ymUeif3R5+0VRMy3GhvMMeadAbxkhGjrC54 gikxpO33NRqCOyVaP7i5qI12zSDeTjpZh0EQQzkqACd0lhmfPlXD4FjQev2toypU MJ+XLJxINVKNw9dMWJOvFeDVP3FKBmY7BlRM7Ik0JBY5M1X9f93drIzc4lFYD1hE IjzUNq0wDMRwas1ZLrFQQ2Pitle4w97OI2NqzGgnm86KCfhPe0nDnZHAfteMN2Pn AV+hnfnZkPtUGL9UPXoldaojg5w5gWPnahE4Uep4InD7OTGswvHfEBJidzrDLvXO Z44zbNQJ0UOjcYLu5RNnP3Mjr5Sd3rkFsDqjZ4sOp20qFV+9UNmUnrlpnNamEFIN Ia4xAJ2EF8lBPAYxTxb7R7BszFd0nwPr53RzrDyEOzUkwABgACW8pLP97adOE/sx 9Su9o1kNVTlzb5ofgh+Bj45bW0XsYVc4CzJZI6ctdo+WahPf+YayN0KrfB4M7Jqh r1nC1nPjLbncjVFSaNMpI1NZPQ/uzjSvR03BCbcNT36jCGghqfUCl6dmlTKbCwt8 GUCVrkmehiBz8W1l1r3kFYGA/xw6m2MpuMpFntDzLqBIQ7adQa2ZQJJHRRWkAU/y 7G8uzjnqFtKfN1VxSlEl/j4QEoBg+h9O0GlDAIpHBecDGOnH3TyA6Qo/rBkuYY8z /IEPSfDKJpOLDNIKEBWTi/ySbBFzAleJjIQrVFqDXfocO2/VJ+sc7UJ7hcSsNAMH ziGSFLSkRyZu04UH2GlGt3ERSlS2Ed17Qm0jrK3RcX5SPtmJOizoLZ5i8rGUQDSB C9Z4E/DAt+1vKuOpvxL/oS2W9eOigxoRdUd3Mddw4p5G8uKzTOlX84FMQA8Wt141 DABtmaN2aUErCVJvP8P4zZED8lU++deuAoBcw2HazNB0J9Fpdx4RZjtOal1zAEoJ wVHS7RRJKo8dUgVH5LBLLj8T+CunygxRAmrgU4J9r88fVMdr ----------------------------------------------------------------------------------------- !!! 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/412083B49592EBB4

http://decryptor.cc/412083B49592EBB4

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

Processes:

NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\k51299BQXH = "C:\\Users\\Admin\\AppData\\Local\\Temp\\NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe"	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.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:

NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe

description	ioc	process
File opened (read-only)	\??\G:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\K:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\O:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\U:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\A:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\N:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\Q:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\H:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\V:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\J:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\L:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\D:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\I:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\T:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\W:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\Y:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\S:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\F:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\X:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\P:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\M:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\E:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\R:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\Z:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened (read-only)	\??\B:	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe

Drops file in System32 directory 1 IoCs

Processes:

NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe

description	ioc	process
File opened for modification	C:\Windows\System32\CatRoot2\dberr.txt	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1861898231-3446828954-4278112889-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\qz7wbv.bmp"	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe

Drops file in Program Files directory 40 IoCs

Processes:

NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe

description	ioc	process
File created	\??\c:\program files (x86)\4rgcztz2-readme.txt	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\CompleteUpdate.rar	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\ConvertFromSend.ini	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\ImportMove.vst	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\MountWait.ex_	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\RequestAdd.mpe	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\MountUninstall.vdw	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\OutTest.mpg	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\RepairLock.ppt	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\RemoveCompress.vbs	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\SkipSelect.ps1xml	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\SplitConvert.odt	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\UnpublishUnblock.mpe	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File created	\??\c:\program files\4rgcztz2-readme.txt	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\CompleteGrant.wax	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\ImportRepair.fon	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\SendFormat.vdw	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\SubmitSplit.js	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\WatchResolve.csv	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\v3.5\desktop\4rgcztz2-readme.txt	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\ExportResolve.TS	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\RedoImport.ram	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\RepairSkip.cfg	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\StartBackup.wma	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\CopyImport.tif	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\FindRestore.csv	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\PushCheckpoint.mht	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\4rgcztz2-readme.txt	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\RenameClose.DVR-MS	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\RenameCompress.docx	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\RestartMove.ADTS	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\ResumeInitialize.bmp	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\SearchResume.vsw	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\UpdateComplete.vb	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\ExportAdd.mpeg2	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\OpenUpdate.ADT	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\SearchUnblock.xps	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\SubmitPublish.mp3	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File opened for modification	\??\c:\program files\UninstallHide.mpeg	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\v3.5\4rgcztz2-readme.txt	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe

Modifies system certificate store 2 TTPs 8 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

Processes:

NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 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	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exepowershell.exe

pid process

1728 NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
1352 powershell.exe

pid	process
1728	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
1352	powershell.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exepowershell.exevssvc.exe

description	pid	process
Token: SeDebugPrivilege	1728	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
Token: SeDebugPrivilege	1352	powershell.exe
Token: SeBackupPrivilege	2012	vssvc.exe
Token: SeRestorePrivilege	2012	vssvc.exe
Token: SeAuditPrivilege	2012	vssvc.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe

description	pid	process	target process
PID 1728 wrote to memory of 1352	1728	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe	powershell.exe
PID 1728 wrote to memory of 1352	1728	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe	powershell.exe
PID 1728 wrote to memory of 1352	1728	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe	powershell.exe
PID 1728 wrote to memory of 1352	1728	NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe	powershell.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\NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.5cba3e44271279e747a67dd312d4dca18832b5a850ea6b85a460846ef0101fb6.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:1728
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1352

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:2664

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2012

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

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\4rgcztz2-readme.txt

Filesize
6KB

MD5
fba1c51d83e8260804bf61ae47d641f9

SHA1
b149cecafdcebdc0dcc7fc74b3afbd6571300ac9

SHA256
38265be888f434d4e4dfc1c21cf8161a830026fed3ad81daaeabbf15a88b188d

SHA512
61a5d79c3492bc4ca73b0402d5906ea1967e46d34eb90e1f026b3924f68a573e39ed5db86faf251481a5137b4b24089e1a5b4442cb0a9001bf939ccc5d7e14e3

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
beed11bf8ba5c6352a01fdcbf068126b

SHA1
b0f5bee50ade4c7169f7154db0c0446f06f748d0

SHA256
c8f66b9ee92e99cafb0b96aa3f29ffb84c146e6cf989045031ed825e17fcb3c9

SHA512
7a8a72551586465d3bb4c62f1ef0b7904b83d294d4f1d22243becae4b5c5a7d1c950e834e29054316ecdd026a8d5bb991116fc9b70391581351232910e38f9be

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabBA1D.tmp

Filesize
61KB

MD5
f3441b8572aae8801c04f3060b550443

SHA1
4ef0a35436125d6821831ef36c28ffaf196cda15

SHA256
6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

SHA512
5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarBA9D.tmp

Filesize
163KB

MD5
9441737383d21192400eca82fda910ec

SHA1
725e0d606a4fc9ba44aa8ffde65bed15e65367e4

SHA256
bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

SHA512
7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf

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

Filesize
194KB

MD5
e7f029bceafcdd1e456a349d361ea2bb

SHA1
285edf13e516e4569cf112b43ae118b62845219c

SHA256
566384aa4f106624a1e4af3f527eb5abd26579087d35ca403331b905f3f79cdf

SHA512
70380237adb33609757a9fcf02dcae53b666ae9a5e8f78830b154b04b4bdd8f97a69e2dacca5ca8c9ddd6cb315bc41a17992a330364a955cb5be1f4154893e3a

Download Submit
memory/1352-8-0x0000000002920000-0x00000000029A0000-memory.dmp

Filesize
512KB

Download
memory/1352-10-0x0000000002920000-0x00000000029A0000-memory.dmp

Filesize
512KB

Download
memory/1352-11-0x000007FEF60A0000-0x000007FEF6A3D000-memory.dmp

Filesize
9.6MB

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memory/1352-9-0x000007FEF60A0000-0x000007FEF6A3D000-memory.dmp

Filesize
9.6MB

Download
memory/1352-6-0x00000000025A0000-0x00000000025A8000-memory.dmp

Filesize
32KB

Download
memory/1352-4-0x000000001B300000-0x000000001B5E2000-memory.dmp

Filesize
2.9MB

Download
memory/1352-7-0x0000000002920000-0x00000000029A0000-memory.dmp

Filesize
512KB

Download
memory/1352-5-0x000007FEF60A0000-0x000007FEF6A3D000-memory.dmp

Filesize
9.6MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads