sodinokibi | 133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de

General

Target

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Size

114KB
MD5

77be32b91561d1ac5e36464766b7b0a7
SHA1

9c72fe9c8e24b5c0bde50c71d74fb2586c4201ce
SHA256

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de
SHA512

c8d0d6d15322172631b184acf5df86851dff7d8f15fde9cee7d0b7e4919433ec5b096f4079b5acba78d27dcfc42bfc2bcd3f184cb0a54c13b71aeb40f8ea4152

Score

10^/10

sodinokibi persistence ransomware

Malware Config

Extracted

Path

C:\r5162-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 r5162. 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/EE47027523359370 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/EE47027523359370 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: KKh7mEvhdHV8juExmq7KlGlfIbFc/ZOFJ98gVcns5zgIKm5rLCUQefpkepdC4fG9 R5GtlAMVW8LrtTG5BX2Pw3eUTw+SYq4Q0SC1y3jINSL6Td0TDH0K+Ul05CVcwdyN Pyv/Wnkd/2FWLXszwrNKVw6F1OgAYQG2Pk1TB2DaIjtfHksT/U3d3GXmrCS45pg1 x5xsWJgPRDp7p5csigItwOTCKgj59FtpWn9St6RhrHGyubXqid4G4Zjb0psyh4Kq grvf54mfwSHjQIoLWfJnAWb6D+x9+rWmEhi6Y7h8QjfZfAt9bbRjt4srVT5f9+ZY 9JWS0tJH5msDEVhHp7sWc7aNKP3NmG89ZqBqJQCbq50iVqptgpgnUza8/Vhcra5q NRryIrkM45YE0LYgzfyrfuqhxQSH106WPy9gPRsovEGTZ5IODh3+4EvxEAxkBpsu IpnLnHIJiK+bLFyNg/AQs0MhUeJJHJ2vu19vE1/oI9ew+sw8o/z8GVj8XaS5wDNT zthjCkEvs93WVPkIVIoX0Rc+VoaK+3G452wtfukGP3QeJ8HpZtFcHUceEuxS+YQ5 ZMSSiChUIqjhHtl9quiqNM1ET6hi9BTlwzDeueFB11gDA4w6DiCnHy3EX5kBmCc2 9ZwECiA+mV5hsyxIS9ukHI5KX1T3Hi5pcLhx88t6gWiOFqHFaH5yx4ChSjKVzOD5 30NcxtdgkgCoNXBfd99cOJlCsyFbILe7Jo3/C3lMRoTSoqiltgRws1T7r/gFFjEJ WI++Zwui/UesrdFZUtfSmWpTBsl3rHfZR4XT7JpTSC1LGyVbiQtH6ePMh5XhwIlU EbVmXond9eN/5UatdKUgTl6azMrEil+h4GopTFo6S76w4I3XWhR2EB1zgBNPM6UC n6nYPs91m7rKU6SRZzkrkZ59e+l/lq/2pnjAI+XiW4T2j9Fko1JlslV3Di6ULzVY sADlfgNbAo0s+14g3XiHdRpTyVgl9mmaTU56wJndXHeZ6Ag4ep25Tr2YO7elWJ9c tkWdHX2sW97cjB1Z+/1ed3vWCk2BVsXZUw3FRW+GbMfC9Nuag6uAQRVeyvtYOCEo A+oRrGSizCQJ7Wp6sdjmPzmBIBFgwj/JFLuaheHMEzBuLKQDR/eq4f6MsqAhnGYh eekSseO6nskfLa8/C+3gSvY27cilvEDJzq7lAMhGnWoAXkBxhxASJ3XmLYXK1ICX hYMjey4P3cHtmxxFO4KeMBikJPEZ2iSSC705nOQ6rLkIZcxZK90l3SEVpnydJHIf c2THL7jEQMff0PlphXFdD2MQoG1YXw== ----------------------------------------------------------------------------------------- !!! 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/EE47027523359370

http://decryptor.cc/EE47027523359370

Signatures

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

Modifies extensions of user files 12 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

description	ioc	process
File renamed	C:\Users\Admin\Pictures\RevokeFind.crw => \??\c:\users\admin\pictures\RevokeFind.crw.r5162	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File renamed	C:\Users\Admin\Pictures\UndoNew.tif => \??\c:\users\admin\pictures\UndoNew.tif.r5162	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File renamed	C:\Users\Admin\Pictures\SearchMove.png => \??\c:\users\admin\pictures\SearchMove.png.r5162	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File renamed	C:\Users\Admin\Pictures\ConvertFromSet.raw => \??\c:\users\admin\pictures\ConvertFromSet.raw.r5162	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File renamed	C:\Users\Admin\Pictures\CopyUndo.crw => \??\c:\users\admin\pictures\CopyUndo.crw.r5162	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File renamed	C:\Users\Admin\Pictures\ReadWatch.raw => \??\c:\users\admin\pictures\ReadWatch.raw.r5162	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File renamed	C:\Users\Admin\Pictures\DisableSplit.crw => \??\c:\users\admin\pictures\DisableSplit.crw.r5162	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File renamed	C:\Users\Admin\Pictures\CheckpointResume.crw => \??\c:\users\admin\pictures\CheckpointResume.crw.r5162	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File renamed	C:\Users\Admin\Pictures\JoinAdd.raw => \??\c:\users\admin\pictures\JoinAdd.raw.r5162	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File renamed	C:\Users\Admin\Pictures\CheckpointOpen.png => \??\c:\users\admin\pictures\CheckpointOpen.png.r5162	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File renamed	C:\Users\Admin\Pictures\CompareImport.raw => \??\c:\users\admin\pictures\CompareImport.raw.r5162	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File renamed	C:\Users\Admin\Pictures\ConvertFromPing.crw => \??\c:\users\admin\pictures\ConvertFromPing.crw.r5162	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

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
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	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

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

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

Drops file in System32 directory 1 IoCs

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

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

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9h832c3.bmp"	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

Drops file in Program Files directory 36 IoCs

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

description	ioc	process
File opened for modification	\??\c:\program files\ConnectSend.asp	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\FormatEnable.csv	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\RevokeSkip.snd	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\StepUnprotect.wmf	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\TracePublish.ps1xml	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\BlockRevoke.wma	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\EditUse.wpl	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\RequestDisable.potx	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File created	\??\c:\program files (x86)\r5162-readme.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\ApproveTrace.WTV	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\RestoreHide.iso	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\ImportPublish.ogg	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\ReceiveProtect.mp2	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\SendMeasure.search-ms	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\TestWrite.7z	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\DenyCompress.M2T	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\ExpandUninstall.vssx	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\GroupMount.TTS	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\LockSet.cfg	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\OutCompress.mpg	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\ResumeTest.mp3	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\SuspendStop.avi	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\r5162-readme.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\AssertCheckpoint.ogg	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\CompareClear.bmp	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\MeasureJoin.dotx	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\UpdateDebug.dotx	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File created	\??\c:\program files\r5162-readme.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\ConvertInstall.mpeg3	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\DebugPublish.tiff	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\EditInitialize.mov	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\v3.5\r5162-readme.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\v3.5\desktop\r5162-readme.txt	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\BlockGrant.dwfx	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\ConfirmSearch.rtf	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
File opened for modification	\??\c:\program files\ConvertBlock.xml	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

Modifies system certificate store 2 TTPs 4 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

description	ioc	process
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\AuthRoot\Certificates\2796BAE63F1801E277261BA0D77770028F20EEE4	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\2796BAE63F1801E277261BA0D77770028F20EEE4\Blob = 04000000010000001000000091de0625abdafd32170cbb25172a84670f00000001000000140000005d82adb90d5dd3c7e3524f56f787ec537261877619000000010000001000000063664b080559a094d10f0a3c5f4f62900300000001000000140000002796bae63f1801e277261ba0d77770028f20eee41d000000010000001000000099949d2179811f6b30a8c99c4f6b4226140000000100000014000000d2c4b0d291d44c1171b361cb3da1fedda86ad4e309000000010000002a000000302806082b0601050507030106082b0601050507030206082b0601050507030406082b0601050507030353000000010000004800000030463021060b6086480186fd6d0107170330123010060a2b0601040182373c0101030200c03021060b6086480186fd6e0107170330123010060a2b0601040182373c0101030200c00b000000010000005200000047006f00200044006100640064007900200043006c00610073007300200032002000430065007200740069006600690063006100740069006f006e00200041007500740068006f007200690074007900000020000000010000000404000030820400308202e8a003020102020100300d06092a864886f70d01010505003063310b30090603550406130255533121301f060355040a131854686520476f2044616464792047726f75702c20496e632e3131302f060355040b1328476f20446164647920436c61737320322043657274696669636174696f6e20417574686f72697479301e170d3034303632393137303632305a170d3334303632393137303632305a3063310b30090603550406130255533121301f060355040a131854686520476f2044616464792047726f75702c20496e632e3131302f060355040b1328476f20446164647920436c61737320322043657274696669636174696f6e20417574686f7269747930820120300d06092a864886f70d01010105000382010d00308201080282010100de9dd7ea571849a15bebd75f4886eabeddffe4ef671cf46568b35771a05e77bbed9b49e970803d561863086fdaf2ccd03f7f0254225410d8b281d4c0753d4b7fc777c33e78ab1a03b5206b2f6a2bb1c5887ec4bb1eb0c1d845276faa3758f78726d7d82df6a917b71f72364ea6173f659892db2a6e5da2fe88e00bde7fe58d15e1ebcb3ad5e212a2132dd88eaf5f123da0080508b65ca565380445991ea3606074c541a572621b62c51f6f5f1a42be025165a8ae23186afc7803a94d7f80c3faab5afca140a4ca1916feb2c8ef5e730dee77bd9af67998bcb10767a2150ddda058c6447b0a3e62285fba41075358cf117e3874c5f8ffb569908f8474ea971baf020103a381c03081bd301d0603551d0e04160414d2c4b0d291d44c1171b361cb3da1fedda86ad4e330818d0603551d230481853081828014d2c4b0d291d44c1171b361cb3da1fedda86ad4e3a167a4653063310b30090603550406130255533121301f060355040a131854686520476f2044616464792047726f75702c20496e632e3131302f060355040b1328476f20446164647920436c61737320322043657274696669636174696f6e20417574686f72697479820100300c0603551d13040530030101ff300d06092a864886f70d01010505000382010100324bf3b2ca3e91fc12c6a1078c8e77a03306145c901e18f708a63d0a19f98780116e69e4961730ff3491637238eecc1c01a31d9428a431f67ac454d7f6e5315803a2ccce62db944573b5bf45c924b5d58202ad2379698db8b64dcecf4cca3323e81c88aa9d8b416e16c920e5899ecd3bda70f77e992620145425ab6e7385e69b219d0a6c820ea8f8c20cfa101e6c96ef870dc40f618badee832b95f88e92847239eb20ea83ed83cd976e08bceb4e26b6732be4d3f64cfe2671e26111744aff571a870f75482ecf516917a002126195d5d140b2104ceec4ac1043a6a59e0ad595629a0dcf8882c5320ce42b9f45e60d9f289cb1b92a5a57ad370faf1d7fdbbd9f	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exepowershell.exe

pid process

592 133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
332 powershell.exe

pid	process
592	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
332	powershell.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exepowershell.exevssvc.exe

description	pid	process
Token: SeDebugPrivilege	592	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
Token: SeDebugPrivilege	332	powershell.exe
Token: SeBackupPrivilege	676	vssvc.exe
Token: SeRestorePrivilege	676	vssvc.exe
Token: SeAuditPrivilege	676	vssvc.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe

description	pid	process	target process
PID 592 wrote to memory of 332	592	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe	powershell.exe
PID 592 wrote to memory of 332	592	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe	powershell.exe
PID 592 wrote to memory of 332	592	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe	powershell.exe
PID 592 wrote to memory of 332	592	133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe	powershell.exe

C:\Users\Admin\AppData\Local\Temp\133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe
"C:\Users\Admin\AppData\Local\Temp\133bf8be0cf7003b83b03579970997d408a930e58ec2726715140520900c06de.exe"
1⤵
- Modifies extensions of user files
- 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:592

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:332

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:692

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:676

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

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

memory/332-55-0x000007FEFB591000-0x000007FEFB593000-memory.dmp

Filesize
8KB

Download
memory/332-57-0x00000000029B0000-0x00000000029B2000-memory.dmp

Filesize
8KB

Download
memory/332-58-0x00000000029B2000-0x00000000029B4000-memory.dmp

Filesize
8KB

Download
memory/332-59-0x00000000029B4000-0x00000000029B7000-memory.dmp

Filesize
12KB

Download
memory/332-56-0x000007FEF2660000-0x000007FEF31BD000-memory.dmp

Filesize
11.4MB

Download
memory/332-60-0x00000000029BB000-0x00000000029DA000-memory.dmp

Filesize
124KB

Download
memory/592-54-0x00000000751B1000-0x00000000751B3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads