sodinokibi | ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79

General

Target

ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
Size

161KB
MD5

3243544de4c345973a4a8a10309892be
SHA1

0412fc7aa5ead84606f7e7494196f264ba007307
SHA256

ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79
SHA512

76f31987f166fafc9c2e1f92a92175a081f88408716cf0d77d74b3f829b72f474c1d1268ca5a34624bd518ec40467e6af7df475eed7af5727b2b7a1f8847413d

Score

10^/10

sodinokibi ransomware

Malware Config

Extracted

Path

C:\9303dh-readme.txt

Family

sodinokibi

Ransom Note

---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on you computer has expansion 9303dh. 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/A5DA1AA9664BA96B 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/A5DA1AA9664BA96B 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: we4HgsFv4qKDA5tt10xrtwPjko5aVR204pnIAuRRKHixhHdqCAlWGK6jQdfGsmiE dNcQgMhrofFRJiFI7HicC2rqHA0N7pZxvPfqMPU4fk94iIYbCm8ybEpWiHm2XOVt /5OKFrIJYSzmPaYCNJj23C9I2SPKIjaUJ7XmGU6YE6T/XKP5kPPzQbiH+kYOVTgN UYT3/ICMvHtV2Ze9+T6jtVPshUrQAt8xPVRibgqB1mGuDfBaykPLZfRr3MzEPIZF V/Yyku/M18bJ9oxaD3a8RxPSmtBcUqZFnem35d5+MtPCefrwHPoCXFm2Nkz0pB89 DlTT44t8fI8teqgNgVk4sgNN2z43GmrjIIwPgyEmsB2qV2z0QMoEQcUAMMaEiqmx usixsKHbaLOh/qxhJUR3ITTHpcw/kQmC0PqTrZQ6CKijLaRujY2sEXbPO/eVtyGi TaF3dHFzNMuprAwyjmPhMf6KAxYtzinQtP5hk9JVoOPeZQfYn0lqHssqKQdC51zy ZVpUFeDrDjIBMJwQ456iUD5sydyuSw+pq1vX6en5y2rxeWEVMedCF+K5Kg2rLUWT mzzAg/cnJlRwEHX8tj7WXw2RVCLjeVCfuFTsRYxH2mv3c99wJo+PiAI9JfLQQmb9 1WcILNUGb4NacltLaykErHe/miogDW8MmtuOo10wj4SAnpbK5341DHq2t07DO/M6 S7znpe4Z0LIfkV35SdaBGNVbzJNxEVUUpyC2Y3PFoM1xD6vlwOlTliGQ/7xdUvHo wN2zjxSAsqMsirPwFCtzYtdrxxUSJ0fCpy11vGP+mlzLNrAgNGwesybLorUDcDMq 5mlAcAPQW2KfeiZwoU1LpyxO4j+NHeMEpWnz2g516ldsMgS3x5qcN1ug+8MNbnVc zl2BHSMJ3x5Fng5texqFqWYYv6tAMAgtj24xLxhxbbpQ0MvxNKeBmNnr4I6IMbP/ wgx05qskgIHGAvdWUt+9qDLW5N7G5D+jPluwtXs543fJr7MoKBB1gdOUxNeRJRvX ojSabAU2HPiCY2LupoN81k6P1Z8b3oYkiJo4cNO6GIgfTfLclNKSstIN4+CDP2yw vUo8Lvw6mPejEyut98RwZqsSKj0mPZDgl57tqi+iHg9V/0bosVAMig== Extension name: 9303dh ----------------------------------------------------------------------------------------- !!! 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/A5DA1AA9664BA96B

http://decryptor.top/A5DA1AA9664BA96B

Signatures

Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
ransomware sodinokibi
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1107

Inhibit System Recovery
T1490

Modifies extensions of user files 5 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe

description	ioc	process
File renamed	C:\Users\Admin\Pictures\EnterProtect.tiff => \??\c:\users\admin\pictures\EnterProtect.tiff.9303dh	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File renamed	C:\Users\Admin\Pictures\GroupUndo.png => \??\c:\users\admin\pictures\GroupUndo.png.9303dh	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File renamed	C:\Users\Admin\Pictures\PublishBlock.png => \??\c:\users\admin\pictures\PublishBlock.png.9303dh	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File renamed	C:\Users\Admin\Pictures\SendUpdate.raw => \??\c:\users\admin\pictures\SendUpdate.raw.9303dh	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\admin\pictures\EnterProtect.tiff	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe

Drops desktop.ini file(s) 26 IoCs

Processes:

ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe

description	ioc	process
File opened for modification	\??\c:\users\admin\links\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\admin\onedrive\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\admin\pictures\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\admin\videos\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\public\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\admin\contacts\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\admin\desktop\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\admin\favorites\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\admin\favorites\links\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\admin\pictures\camera roll\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\admin\pictures\saved pictures\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\public\music\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\admin\music\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\admin\saved games\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\public\accountpictures\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\public\pictures\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files (x86)\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\admin\searches\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\public\documents\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\public\downloads\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\public\videos\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\admin\documents\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\admin\downloads\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\public\desktop\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\users\public\libraries\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.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:

ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe

description	ioc	process
File opened (read-only)	\??\G:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\K:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\O:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\T:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\W:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\Y:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\A:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\E:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\M:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\P:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\Q:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\F:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\H:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\D:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\L:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\R:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\J:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\N:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\S:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\U:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\V:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\X:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\B:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\I:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened (read-only)	\??\Z:	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\drjzk6.bmp"	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe

Drops file in Program Files directory 30 IoCs

Processes:

ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe

description	ioc	process
File opened for modification	\??\c:\program files\InstallRestart.vsdx	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\ProtectSend.bmp	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\SelectFormat.mpg	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\WriteClose.easmx	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File created	\??\c:\program files\9303dh-readme.txt	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\FormatAdd.xps	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\ConvertToComplete.wav	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\DisconnectOpen.pptm	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\EnterBackup.cr2	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\ExpandReceive.mov	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\GroupConfirm.pcx	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\LockSubmit.rm	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\SkipGet.vsdm	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\AddAssert.xlsx	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\ConvertToAssert.vdw	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\RenameEnter.vssx	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files (x86)\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\PopConfirm.mht	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\DisableShow.mht	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\ResolveWait.xlsx	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\UnprotectPop.pptm	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\UnpublishSwitch.cr2	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File created	\??\c:\program files (x86)\9bb70580.lock	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\desktop.ini	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\TestSplit.m1v	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\UninstallSync.mov	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File created	\??\c:\program files\9bb70580.lock	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\LimitClear.eps	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File created	\??\c:\program files (x86)\9303dh-readme.txt	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
File opened for modification	\??\c:\program files\CompleteRestore.xml	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
ransomware

File Deletion
T1107

Inhibit System Recovery
T1490

Processes:

vssadmin.exe

pid process

3296 vssadmin.exe

pid	process
3296	vssadmin.exe

Modifies system certificate store 2 TTPs 5 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\2796BAE63F1801E277261BA0D77770028F20EEE4\Blob = 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	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\2796BAE63F1801E277261BA0D77770028F20EEE4\Blob = 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	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\2796BAE63F1801E277261BA0D77770028F20EEE4\Blob = 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	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\2796BAE63F1801E277261BA0D77770028F20EEE4	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\2796BAE63F1801E277261BA0D77770028F20EEE4\Blob = 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	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe

pid	process
3116	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
3116	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

vssvc.exe

description pid process

Token: SeBackupPrivilege 3388 vssvc.exe
Token: SeRestorePrivilege 3388 vssvc.exe
Token: SeAuditPrivilege 3388 vssvc.exe

description	pid	process
Token: SeBackupPrivilege	3388	vssvc.exe
Token: SeRestorePrivilege	3388	vssvc.exe
Token: SeAuditPrivilege	3388	vssvc.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.execmd.exe

description	pid	process	target process
PID 3116 wrote to memory of 2324	3116	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe	cmd.exe
PID 3116 wrote to memory of 2324	3116	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe	cmd.exe
PID 3116 wrote to memory of 2324	3116	ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe	cmd.exe
PID 2324 wrote to memory of 3296	2324	cmd.exe	vssadmin.exe
PID 2324 wrote to memory of 3296	2324	cmd.exe	vssadmin.exe
PID 2324 wrote to memory of 3296	2324	cmd.exe	vssadmin.exe

C:\Users\Admin\AppData\Local\Temp\ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe
"C:\Users\Admin\AppData\Local\Temp\ac2b1feee569f5fee141f5fa5fc42a3225305e347fe2b1807108b2402a098e79.exe"
1⤵
- Modifies extensions of user files
- Drops desktop.ini file(s)
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3116

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /All /Quiet & bcdedit /set {default} recoveryenabled No & bcdedit /set {default} bootstatuspolicy ignoreallfailures
2⤵
- Suspicious use of WriteProcessMemory
PID:2324