teslacrypt | 5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df

General

Target

5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe
Size

356KB
MD5

831b9546c2de09e223f29dc01e6c1e12
SHA1

c222fda0c29096b9d5356e010d830e8217ac845f
SHA256

5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df
SHA512

3cd8e7978c4462a8f342623415a31c07151360be29fcab37482f6accd33d6ae9dff9b9654afa036328fb6b61fbfa87f5fcef0ecf9815f01d6ae497b393491b27

Score

10^/10

teslacrypt persistence ransomware spyware stealer

Malware Config

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-2660308776-3705150086-26593515-1000\Recovery+hydtd.txt

Family

teslacrypt

Ransom Note

NOT YOUR LANGUAGE? USE https://translate.google.com What happened to your files ? All of your files were protected by a strong encryption with AES More information about the encryption keys using AES can be found here: http://en.wikipedia.org/wiki/AES How did this happen ? !!! Specially for your PC was generated personal AES KEY, both public and private. !!! ALL YOUR FILES were encrypted with the public key, which has been transferred to your computer via the Internet. !!! Decrypting of your files is only possible with the help of the private key and decrypt program , which is on our Secret Server What do I do ? So, there are two ways you can choose: wait for a miracle and get your price doubled, or start obtaining BITCOIN NOW! , and restore your data easy way. If You have really valuable data, you better not waste your time, because there is no other way to get your files, except make a payment. For more specific instructions, please visit your personal home page, there are a few different addresses pointing to your page below: 1. http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/F27D7514319ED41 2. http://tes543berda73i48fsdfsd.keratadze.at/F27D7514319ED41 3. http://tt54rfdjhb34rfbnknaerg.milerteddy.com/F27D7514319ED41 If for some reasons the addresses are not available, follow these steps: 1. Download and install tor-browser: http://www.torproject.org/projects/torbrowser.html.en 2. After a successful installation, run the browser 3. Type in the address bar: xlowfznrg4wf7dli.onion/F27D7514319ED41 4. Follow the instructions on the site. ---------------- IMPORTANT INFORMATION------------------------ *-*-* Your personal pages: http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/F27D7514319ED41 http://tes543berda73i48fsdfsd.keratadze.at/F27D7514319ED41 http://tt54rfdjhb34rfbnknaerg.milerteddy.com/F27D7514319ED41 *-*-* Your personal page Tor-Browser: xlowfznrg4wf7dli.ONION/F27D7514319ED41

URLs

http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/F27D7514319ED41

http://tes543berda73i48fsdfsd.keratadze.at/F27D7514319ED41

http://tt54rfdjhb34rfbnknaerg.milerteddy.com/F27D7514319ED41

http://xlowfznrg4wf7dli.ONION/F27D7514319ED41

Signatures

TeslaCrypt, AlphaCrypt
Ransomware based on CryptoLocker. Shut down by the developers in 2016.
ransomware teslacrypt
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1107

Inhibit System Recovery
T1490
Executes dropped EXE 2 IoCs

Processes:

racaetkglmgr.exeracaetkglmgr.exe

pid process

4836 racaetkglmgr.exe
2408 racaetkglmgr.exe

pid	process
4836	racaetkglmgr.exe
2408	racaetkglmgr.exe

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exeracaetkglmgr.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\Control Panel\International\Geo\Nation	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\Control Panel\International\Geo\Nation	racaetkglmgr.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

racaetkglmgr.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wblvigmufejx = "C:\\Windows\\system32\\cmd.exe /c start \"\" \"C:\\Windows\\racaetkglmgr.exe\""	racaetkglmgr.exe
Key created	\REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\Software\Microsoft\Windows\CurrentVersion\Run	racaetkglmgr.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exeracaetkglmgr.exe

description	pid	process	target process
PID 4272 set thread context of 2132	4272	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe
PID 4836 set thread context of 2408	4836	racaetkglmgr.exe	racaetkglmgr.exe

Drops file in Program Files directory 64 IoCs

Processes:

racaetkglmgr.exe

description	ioc	process
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\AXIS\Recovery+hydtd.html	racaetkglmgr.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\te\Recovery+hydtd.txt	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.XboxApp_48.49.31001.0_neutral_split.scale-125_8wekyb3d8bbwe\microsoft.system.package.metadata\Recovery+hydtd.txt	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Place\contrast-black\Recovery+hydtd.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\MSIPC\ja\Recovery+hydtd.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.ZuneMusic_10.19071.19011.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\contrast-white\Recovery+hydtd.txt	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Logos\Wide310x150\Recovery+hydtd.html	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\AppIcon.targetsize-30_altform-lightunplated.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\YahooPromoTile.scale-200.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\MSIPC\nl\Recovery+hydtd.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Work\contrast-white\SmallTile.scale-125.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_x64__8wekyb3d8bbwe\PeopleAppAssets\Videos\people_fre_motionAsset_p1.mp4	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-40_altform-unplated_contrast-white.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\contrast-black\Recovery+hydtd.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Recovery+hydtd.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsCamera_2018.826.98.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\WindowsIcons\Recovery+hydtd.html	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\Assets\Store\Square150x150Logo.scale-150.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_neutral_split.scale-125_8wekyb3d8bbwe\Recovery+hydtd.txt	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxMailMediumTile.scale-200.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\DataModel\Resources\Recovery+hydtd.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Web Server Extensions\Recovery+hydtd.html	racaetkglmgr.exe
File opened for modification	C:\Program Files\Windows Media Player\Icons\Recovery+hydtd.txt	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\AppTiles\contrast-black\Recovery+hydtd.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\lib\jvm.hprof.txt	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Assets\complete.contrast-white.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxCalendarAppList.targetsize-72.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_10.1906.1972.0_x64__8wekyb3d8bbwe\Assets\VoiceRecorderAppList.targetsize-72_altform-lightunplated.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\LivePersonaCard\images\Recovery+hydtd.txt	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-black\OneNoteSplashLogo.scale-150.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Portal\1033\Recovery+hydtd.txt	racaetkglmgr.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ink\nb-NO\Recovery+hydtd.txt	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherImages\423x173\40.jpg	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Microsoft.Msn.Shell\Themes\Recovery+hydtd.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\kn-IN\Recovery+hydtd.html	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_10.1906.1972.0_x64__8wekyb3d8bbwe\Assets\VoiceRecorderAppList.targetsize-32_altform-unplated.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\TextConv\en-US\Recovery+hydtd.html	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\ExchangeLargeTile.scale-400.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\Resources\Recovery+hydtd.txt	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Work\RTL\contrast-white\Recovery+hydtd.html	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_10.1906.1972.0_x64__8wekyb3d8bbwe\Assets\VoiceRecorderSmallTile.contrast-white_scale-100.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\XboxApp.Resource\Recovery+hydtd.html	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherIcons\30x30\192.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-black\OneNoteSectionGroupLargeTile.scale-125.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\LinkedInboxWideTile.scale-100.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogo.scale-100.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\images\FilePdf32x32.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_neutral_~_8wekyb3d8bbwe\Recovery+hydtd.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-black\OneNoteNewNoteWideTile.scale-100.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\contrast-white\SplashScreen.scale-400_contrast-white.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Assets\AlarmsAppList.contrast-white_targetsize-32_altform-unplated.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\fr\Recovery+hydtd.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\META-INF\Recovery+hydtd.html	racaetkglmgr.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected]	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Assets\Viewpoints\Light\IsoLeft.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\mk\LC_MESSAGES\Recovery+hydtd.txt	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppPackageAppList.targetsize-30_contrast-white.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\notetagsUI\Recovery+hydtd.txt	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\FileAttachmentPlaceholder.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxA-Outlook.scale-150.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxCalendarAppList.targetsize-48_altform-unplated.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\VisualElements\LogoCanary.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WebMediaExtensions_1.0.20875.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\MedTile.scale-125.png	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2018.826.98.0_x64__8wekyb3d8bbwe\AppxMetadata\Recovery+hydtd.html	racaetkglmgr.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\CardUIBkg.scale-200.HCWhite.png	racaetkglmgr.exe

Drops file in Windows directory 2 IoCs

Processes:

5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe

description	ioc	process
File created	C:\Windows\racaetkglmgr.exe	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe
File opened for modification	C:\Windows\racaetkglmgr.exe	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

racaetkglmgr.exe

pid	process
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe
2408	racaetkglmgr.exe

Suspicious use of AdjustPrivilegeToken 47 IoCs

Processes:

5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exeracaetkglmgr.exeWMIC.exevssvc.exe

description	pid	process
Token: SeDebugPrivilege	2132	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe
Token: SeDebugPrivilege	2408	racaetkglmgr.exe
Token: SeIncreaseQuotaPrivilege	3712	WMIC.exe
Token: SeSecurityPrivilege	3712	WMIC.exe
Token: SeTakeOwnershipPrivilege	3712	WMIC.exe
Token: SeLoadDriverPrivilege	3712	WMIC.exe
Token: SeSystemProfilePrivilege	3712	WMIC.exe
Token: SeSystemtimePrivilege	3712	WMIC.exe
Token: SeProfSingleProcessPrivilege	3712	WMIC.exe
Token: SeIncBasePriorityPrivilege	3712	WMIC.exe
Token: SeCreatePagefilePrivilege	3712	WMIC.exe
Token: SeBackupPrivilege	3712	WMIC.exe
Token: SeRestorePrivilege	3712	WMIC.exe
Token: SeShutdownPrivilege	3712	WMIC.exe
Token: SeDebugPrivilege	3712	WMIC.exe
Token: SeSystemEnvironmentPrivilege	3712	WMIC.exe
Token: SeRemoteShutdownPrivilege	3712	WMIC.exe
Token: SeUndockPrivilege	3712	WMIC.exe
Token: SeManageVolumePrivilege	3712	WMIC.exe
Token: 33	3712	WMIC.exe
Token: 34	3712	WMIC.exe
Token: 35	3712	WMIC.exe
Token: 36	3712	WMIC.exe
Token: SeIncreaseQuotaPrivilege	3712	WMIC.exe
Token: SeSecurityPrivilege	3712	WMIC.exe
Token: SeTakeOwnershipPrivilege	3712	WMIC.exe
Token: SeLoadDriverPrivilege	3712	WMIC.exe
Token: SeSystemProfilePrivilege	3712	WMIC.exe
Token: SeSystemtimePrivilege	3712	WMIC.exe
Token: SeProfSingleProcessPrivilege	3712	WMIC.exe
Token: SeIncBasePriorityPrivilege	3712	WMIC.exe
Token: SeCreatePagefilePrivilege	3712	WMIC.exe
Token: SeBackupPrivilege	3712	WMIC.exe
Token: SeRestorePrivilege	3712	WMIC.exe
Token: SeShutdownPrivilege	3712	WMIC.exe
Token: SeDebugPrivilege	3712	WMIC.exe
Token: SeSystemEnvironmentPrivilege	3712	WMIC.exe
Token: SeRemoteShutdownPrivilege	3712	WMIC.exe
Token: SeUndockPrivilege	3712	WMIC.exe
Token: SeManageVolumePrivilege	3712	WMIC.exe
Token: 33	3712	WMIC.exe
Token: 34	3712	WMIC.exe
Token: 35	3712	WMIC.exe
Token: 36	3712	WMIC.exe
Token: SeBackupPrivilege	1176	vssvc.exe
Token: SeRestorePrivilege	1176	vssvc.exe
Token: SeAuditPrivilege	1176	vssvc.exe

Suspicious use of WriteProcessMemory 26 IoCs

Processes:

5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exeracaetkglmgr.exeracaetkglmgr.exe

description	pid	process	target process
PID 4272 wrote to memory of 2132	4272	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe
PID 4272 wrote to memory of 2132	4272	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe
PID 4272 wrote to memory of 2132	4272	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe
PID 4272 wrote to memory of 2132	4272	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe
PID 4272 wrote to memory of 2132	4272	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe
PID 4272 wrote to memory of 2132	4272	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe
PID 4272 wrote to memory of 2132	4272	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe
PID 4272 wrote to memory of 2132	4272	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe
PID 4272 wrote to memory of 2132	4272	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe
PID 2132 wrote to memory of 4836	2132	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe	racaetkglmgr.exe
PID 2132 wrote to memory of 4836	2132	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe	racaetkglmgr.exe
PID 2132 wrote to memory of 4836	2132	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe	racaetkglmgr.exe
PID 2132 wrote to memory of 4584	2132	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe	cmd.exe
PID 2132 wrote to memory of 4584	2132	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe	cmd.exe
PID 2132 wrote to memory of 4584	2132	5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe	cmd.exe
PID 4836 wrote to memory of 2408	4836	racaetkglmgr.exe	racaetkglmgr.exe
PID 4836 wrote to memory of 2408	4836	racaetkglmgr.exe	racaetkglmgr.exe
PID 4836 wrote to memory of 2408	4836	racaetkglmgr.exe	racaetkglmgr.exe
PID 4836 wrote to memory of 2408	4836	racaetkglmgr.exe	racaetkglmgr.exe
PID 4836 wrote to memory of 2408	4836	racaetkglmgr.exe	racaetkglmgr.exe
PID 4836 wrote to memory of 2408	4836	racaetkglmgr.exe	racaetkglmgr.exe
PID 4836 wrote to memory of 2408	4836	racaetkglmgr.exe	racaetkglmgr.exe
PID 4836 wrote to memory of 2408	4836	racaetkglmgr.exe	racaetkglmgr.exe
PID 4836 wrote to memory of 2408	4836	racaetkglmgr.exe	racaetkglmgr.exe
PID 2408 wrote to memory of 3712	2408	racaetkglmgr.exe	WMIC.exe
PID 2408 wrote to memory of 3712	2408	racaetkglmgr.exe	WMIC.exe

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

Processes:

racaetkglmgr.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	racaetkglmgr.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	racaetkglmgr.exe

C:\Users\Admin\AppData\Local\Temp\5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe
"C:\Users\Admin\AppData\Local\Temp\5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4272
- C:\Users\Admin\AppData\Local\Temp\5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe
  "C:\Users\Admin\AppData\Local\Temp\5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df.exe"
  2⤵
  - Checks computer location settings
  - Drops file in Windows directory
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2132
- - C:\Windows\racaetkglmgr.exe
    C:\Windows\racaetkglmgr.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of WriteProcessMemory
    PID:4836
  - - C:\Windows\racaetkglmgr.exe
      C:\Windows\racaetkglmgr.exe
      4⤵
      Executes dropped EXE
      Checks computer location settings
      Adds Run key to start application
      Drops file in Program Files directory
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      System policy modification
      PID:2408
    - - C:\Windows\System32\wbem\WMIC.exe
        
        "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete /nointeractive
        5⤵
        Suspicious use of AdjustPrivilegeToken
        
        PID:3712
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c DEL C:\Users\Admin\AppData\Local\Temp\5CAAFC~1.EXE
    3⤵
    PID:4584

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1176

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

File Deletion

Modify Registry

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Inhibit System Recovery

1

T1490

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Downloads

C:\Windows\racaetkglmgr.exe

Filesize
356KB

MD5
831b9546c2de09e223f29dc01e6c1e12

SHA1
c222fda0c29096b9d5356e010d830e8217ac845f

SHA256
5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df

SHA512
3cd8e7978c4462a8f342623415a31c07151360be29fcab37482f6accd33d6ae9dff9b9654afa036328fb6b61fbfa87f5fcef0ecf9815f01d6ae497b393491b27

Download Submit
C:\Windows\racaetkglmgr.exe

Filesize
356KB

MD5
831b9546c2de09e223f29dc01e6c1e12

SHA1
c222fda0c29096b9d5356e010d830e8217ac845f

SHA256
5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df

SHA512
3cd8e7978c4462a8f342623415a31c07151360be29fcab37482f6accd33d6ae9dff9b9654afa036328fb6b61fbfa87f5fcef0ecf9815f01d6ae497b393491b27

Download Submit
C:\Windows\racaetkglmgr.exe

Filesize
356KB

MD5
831b9546c2de09e223f29dc01e6c1e12

SHA1
c222fda0c29096b9d5356e010d830e8217ac845f

SHA256
5caafc32f56e19289b2668cf28ff7f2b73b01ecaa6ab8500850fa8618b59e0df

SHA512
3cd8e7978c4462a8f342623415a31c07151360be29fcab37482f6accd33d6ae9dff9b9654afa036328fb6b61fbfa87f5fcef0ecf9815f01d6ae497b393491b27

Download Submit
memory/2132-133-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/2132-132-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/2132-135-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/2132-136-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/2132-131-0x0000000000000000-mapping.dmp

Download
memory/2132-141-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/2408-149-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/2408-142-0x0000000000000000-mapping.dmp

Download
memory/2408-145-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/2408-146-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/2408-147-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/3712-148-0x0000000000000000-mapping.dmp

Download
memory/4272-130-0x00000000006B0000-0x00000000006B3000-memory.dmp

Filesize
12KB

Download
memory/4272-134-0x00000000006B0000-0x00000000006B3000-memory.dmp

Filesize
12KB

Download
memory/4584-140-0x0000000000000000-mapping.dmp

Download
memory/4836-137-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads