Analysis
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max time kernel
150s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
resource tags
arch:x64arch:x86image:win10v2004-20220414-enlocale:en-usos:windows10-2004-x64system -
submitted
20/07/2022, 17:47
Static task
static1
Behavioral task
behavioral1
Sample
4e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8.exe
Resource
win7-20220715-en
windows7-x64
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
4e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8.exe
Resource
win10v2004-20220414-en
windows10-2004-x64
13 signatures
150 seconds
General
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Target
4e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8.exe
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Size
328KB
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MD5
68e815419a02c8d958a2bd5ecbe046c7
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SHA1
812292949d5512e3a319396e9b69aed1497e7cca
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SHA256
4e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8
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SHA512
f4f5d2f4880c34b60d2264e304f85862fa3fab51a367fd946377dfded58b8c1cff221c93bfca02783ba8fb4954bc920c655e13696502ffb1b80c1543e61e9839
Score
10/10
Malware Config
Extracted
Path
C:\$Recycle.Bin\S-1-5-21-1809750270-3141839489-3074374771-1000\Recovery+xahhw.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 RSA-4096.
More information about the encryption keys using RSA-4096 can be found here: http://en.wikipedia.org/wiki/RSA_(cryptosystem)
How did this happen ?
!!! Specially for your PC was generated personal RSA-4096 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://tt54rfdjhb34rfbnknaerg.milerteddy.com/CCE9DBE17B9B2E
2. http://kkd47eh4hdjshb5t.angortra.at/CCE9DBE17B9B2E
3. http://ytrest84y5i456hghadefdsd.pontogrot.com/CCE9DBE17B9B2E
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/CCE9DBE17B9B2E
4. Follow the instructions on the site.
---------------- IMPORTANT INFORMATION------------------------
*-*-* Your personal pages:
http://tt54rfdjhb34rfbnknaerg.milerteddy.com/CCE9DBE17B9B2E
http://kkd47eh4hdjshb5t.angortra.at/CCE9DBE17B9B2E
http://ytrest84y5i456hghadefdsd.pontogrot.com/CCE9DBE17B9B2E
*-*-* Your personal page Tor-Browser: xlowfznrg4wf7dli.ONION/CCE9DBE17B9B2E
URLs
http://tt54rfdjhb34rfbnknaerg.milerteddy.com/CCE9DBE17B9B2E
http://kkd47eh4hdjshb5t.angortra.at/CCE9DBE17B9B2E
http://ytrest84y5i456hghadefdsd.pontogrot.com/CCE9DBE17B9B2E
http://xlowfznrg4wf7dli.ONION/CCE9DBE17B9B2E
Signatures
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TeslaCrypt, AlphaCrypt
Ransomware based on CryptoLocker. Shut down by the developers in 2016.
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Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Executes dropped EXE 1 IoCs
pid Process 1628 germwqblkwcm.exe -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation 4e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8.exe Key value queried \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation germwqblkwcm.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows\CurrentVersion\Run germwqblkwcm.exe Set value (str) \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\imdscbbghiix = "C:\\Windows\\system32\\cmd.exe /c start \"\" \"C:\\Windows\\germwqblkwcm.exe\"" germwqblkwcm.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_2019.1111.2029.0_neutral_~_8wekyb3d8bbwe\microsoft.system.package.metadata\Recovery+xahhw.png germwqblkwcm.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskpred\Recovery+xahhw.txt germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\Assets\GetStartedAppList.targetsize-48_altform-lightunplated.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-black\StoreWideTile.scale-200.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\Assets\Store\StoreLogo.scale-200.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxSpeechToTextOverlay_1.17.29001.0_x64__8wekyb3d8bbwe\Assets\Recovery+xahhw.html germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-black\AppIcon.targetsize-64_contrast-black.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Services.Store.Engagement_10.0.18101.0_x64__8wekyb3d8bbwe\Recovery+xahhw.txt germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\GenericMailSmallTile.scale-200.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxGamingOverlay_2.34.28001.0_x64__8wekyb3d8bbwe\Assets\GameBar_AppList.scale-200.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\Assets\GetStartedAppList.targetsize-40.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxA-Exchange.scale-300.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\Assets\GetStartedAppList.targetsize-16_contrast-white.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-black\OneNoteSmallTile.scale-400.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_x64__8wekyb3d8bbwe\Assets\CalculatorAppList.targetsize-60.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Recovery+xahhw.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxCalendarAppList.targetsize-48.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Place\LTR\contrast-white\Recovery+xahhw.png germwqblkwcm.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\STRTEDGE\Recovery+xahhw.png germwqblkwcm.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft.NET\Recovery+xahhw.txt germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Work\LTR\contrast-white\WideTile.scale-100.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\MapsAppList.targetsize-48_altform-lightunplated.png germwqblkwcm.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\DataModel\Resources\Recovery+xahhw.txt germwqblkwcm.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\packetizer\Recovery+xahhw.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Car\LTR\Recovery+xahhw.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_x64__8wekyb3d8bbwe\Assets\AppList.targetsize-96_altform-unplated.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_x64__8wekyb3d8bbwe\Assets\InsiderHubAppList.scale-200.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\AppTiles\Recovery+xahhw.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_10.1906.1972.0_x64__8wekyb3d8bbwe\Assets\VoiceRecorderAppList.targetsize-64_altform-unplated.png germwqblkwcm.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\LanguageModel\Recovery+xahhw.html germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\Assets\MixedRealityPortalAppList.targetsize-256_altform-lightunplated.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_x64__8wekyb3d8bbwe\Assets\ScreenSketchSquare44x44Logo.targetsize-256_altform-unplated_contrast-black_devicefamily-colorfulunplated.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsPowerShell\Modules\Pester\3.4.0\en-US\about_BeforeEach_AfterEach.help.txt germwqblkwcm.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\html\Recovery+xahhw.html germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Recovery+xahhw.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\contrast-black\Recovery+xahhw.html germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Assets\Viewpoints\Light\Recovery+xahhw.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\el-GR\View3d\Recovery+xahhw.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-white\OneNoteAppList.targetsize-96_altform-unplated.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\contrast-white\StoreLogo.scale-150_contrast-white.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Assets\AlarmsAppList.contrast-black_targetsize-30.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Transit\contrast-white\LargeTile.scale-200.png germwqblkwcm.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\as_IN\Recovery+xahhw.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.YourPhone_0.19051.7.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\AppTiles\contrast-white\AppIcon.scale-125_contrast-white.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherImages\210x173\Recovery+xahhw.txt germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Videos\Help\FlatFreehand3D.mp4 germwqblkwcm.exe File opened for modification C:\Program Files\Google\Chrome\Application\89.0.4389.114\Locales\lt.pak germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-white\Recovery+xahhw.html germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ScreenSketch_2019.904.1644.0_neutral_~_8wekyb3d8bbwe\microsoft.system.package.metadata\Recovery+xahhw.html germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\contrast-white\SmallTile.scale-400_contrast-white.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.GetHelp_10.1706.13331.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\MediumTile.scale-125_contrast-white.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\Assets\contrast-white\Recovery+xahhw.html germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-96_contrast-white.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Lumia.MagicEdit\Recovery+xahhw.txt germwqblkwcm.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power View Excel Add-in\Recovery+xahhw.html germwqblkwcm.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogo.contrast-white_scale-100.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_neutral_~_8wekyb3d8bbwe\AppxMetadata\Recovery+xahhw.png germwqblkwcm.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\oc\Recovery+xahhw.txt germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\Recovery+xahhw.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-white\OneNotePageMedTile.scale-125.png germwqblkwcm.exe File opened for modification C:\Program Files\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Test\Modules\Example1.Diagnostics\Recovery+xahhw.txt germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_neutral_split.scale-100_8wekyb3d8bbwe\microsoft.system.package.metadata\Recovery+xahhw.txt germwqblkwcm.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-20_contrast-black.png germwqblkwcm.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Common AppData\Microsoft\OFFICE\Recovery+xahhw.png germwqblkwcm.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\germwqblkwcm.exe 4e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8.exe File opened for modification C:\Windows\germwqblkwcm.exe 4e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe 1628 germwqblkwcm.exe -
Suspicious use of AdjustPrivilegeToken 23 IoCs
description pid Process Token: SeDebugPrivilege 2192 4e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8.exe Token: SeDebugPrivilege 1628 germwqblkwcm.exe Token: SeIncreaseQuotaPrivilege 2548 WMIC.exe Token: SeSecurityPrivilege 2548 WMIC.exe Token: SeTakeOwnershipPrivilege 2548 WMIC.exe Token: SeLoadDriverPrivilege 2548 WMIC.exe Token: SeSystemProfilePrivilege 2548 WMIC.exe Token: SeSystemtimePrivilege 2548 WMIC.exe Token: SeProfSingleProcessPrivilege 2548 WMIC.exe Token: SeIncBasePriorityPrivilege 2548 WMIC.exe Token: SeCreatePagefilePrivilege 2548 WMIC.exe Token: SeBackupPrivilege 2548 WMIC.exe Token: SeRestorePrivilege 2548 WMIC.exe Token: SeShutdownPrivilege 2548 WMIC.exe Token: SeDebugPrivilege 2548 WMIC.exe Token: SeSystemEnvironmentPrivilege 2548 WMIC.exe Token: SeRemoteShutdownPrivilege 2548 WMIC.exe Token: SeUndockPrivilege 2548 WMIC.exe Token: SeManageVolumePrivilege 2548 WMIC.exe Token: 33 2548 WMIC.exe Token: 34 2548 WMIC.exe Token: 35 2548 WMIC.exe Token: 36 2548 WMIC.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2192 wrote to memory of 1628 2192 4e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8.exe 83 PID 2192 wrote to memory of 1628 2192 4e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8.exe 83 PID 2192 wrote to memory of 1628 2192 4e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8.exe 83 PID 2192 wrote to memory of 4348 2192 4e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8.exe 84 PID 2192 wrote to memory of 4348 2192 4e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8.exe 84 PID 2192 wrote to memory of 4348 2192 4e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8.exe 84 PID 1628 wrote to memory of 2548 1628 germwqblkwcm.exe 86 PID 1628 wrote to memory of 2548 1628 germwqblkwcm.exe 86 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System germwqblkwcm.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1" germwqblkwcm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8.exe"C:\Users\Admin\AppData\Local\Temp\4e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8.exe"1⤵
- Checks computer location settings
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2192 -
C:\Windows\germwqblkwcm.exeC:\Windows\germwqblkwcm.exe2⤵
- 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:1628 -
C:\Windows\System32\wbem\WMIC.exe"C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete /noin teractive3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2548
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c DEL C:\Users\Admin\AppData\Local\Temp\4E6266~1.EXE2⤵PID:4348
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
328KB
MD568e815419a02c8d958a2bd5ecbe046c7
SHA1812292949d5512e3a319396e9b69aed1497e7cca
SHA2564e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8
SHA512f4f5d2f4880c34b60d2264e304f85862fa3fab51a367fd946377dfded58b8c1cff221c93bfca02783ba8fb4954bc920c655e13696502ffb1b80c1543e61e9839
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Filesize
328KB
MD568e815419a02c8d958a2bd5ecbe046c7
SHA1812292949d5512e3a319396e9b69aed1497e7cca
SHA2564e6266fbc4a6cc09304e582382095dc5681493589f6e2dc60ba968c3101ae2c8
SHA512f4f5d2f4880c34b60d2264e304f85862fa3fab51a367fd946377dfded58b8c1cff221c93bfca02783ba8fb4954bc920c655e13696502ffb1b80c1543e61e9839