32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d

Analysis

max time kernel
49s
max time network
114s
platform
windows10_x64
resource
win10v20201028
submitted
09-04-2021 11:26

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
Size

3.9MB
MD5

9a56ecdcba22c107ecbc6fa0e70e937e
SHA1

f7104ea0606827291ecca11ab3a1ac9e72de5ba2
SHA256

32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d
SHA512

8a6f7068ed621edd7596300d4db2c606bbe63df0cdfcf0021a27309229c9073d576d43400364bbee61ef60281195c664e9545760f7dc8e0d68b629b28794c8da

Score

9^/10

ransomware spyware stealer

Malware Config

Signatures

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 12 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe

description	ioc	Process
File renamed	C:\Users\Admin\Pictures\AssertShow.tif => C:\Users\Admin\Pictures\AssertShow.tif.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Users\Admin\Pictures\AssertShow.tif.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Users\Admin\Pictures\CloseComplete.crw.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File renamed	C:\Users\Admin\Pictures\AddProtect.raw => C:\Users\Admin\Pictures\AddProtect.raw.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File renamed	C:\Users\Admin\Pictures\CloseComplete.crw => C:\Users\Admin\Pictures\CloseComplete.crw.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File renamed	C:\Users\Admin\Pictures\DisconnectCompress.tif => C:\Users\Admin\Pictures\DisconnectCompress.tif.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Users\Admin\Pictures\DisconnectCompress.tif.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File renamed	C:\Users\Admin\Pictures\ExitEnable.raw => C:\Users\Admin\Pictures\ExitEnable.raw.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File renamed	C:\Users\Admin\Pictures\RevokeMove.png => C:\Users\Admin\Pictures\RevokeMove.png.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Users\Admin\Pictures\RevokeMove.png.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Users\Admin\Pictures\ExitEnable.raw.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Users\Admin\Pictures\AddProtect.raw.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe

Drops startup file 2 IoCs

Processes:

32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\HOW TO RESTORE YOUR FILES.TXT	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\HOW TO RESTORE YOUR FILES.TXT	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.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

Drops file in Program Files directory 64 IoCs

Processes:

32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\themes\dark\S_IlluDCFilesEmpty_180x180.svg	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_Subscription5-pl.xrm-ms.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\DataModel\Cartridges\sybase.xsl	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_3.14.1181.0_x64__8wekyb3d8bbwe\Assets\Awards\challenge\Marathon_Unearned_small.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_3.14.1181.0_x64__8wekyb3d8bbwe\Assets\HowToPlay\Pyramid\Goal_4.jpg	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.16112.11621.0_x64__8wekyb3d8bbwe\Assets\AppList.targetsize-48_altform-unplated.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File created	C:\Program Files\WindowsApps\Microsoft.People_2017.222.1920.0_neutral_~_8wekyb3d8bbwe\HOW TO RESTORE YOUR FILES.TXT	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL103.XML	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_17.7906.42257.0_x64__8wekyb3d8bbwe\images\2_24x24x32.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File created	C:\Program Files\WindowsApps\Microsoft.SkypeApp_11.8.204.0_neutral_split.scale-100_kzf8qxf38zg5c\SkypeApp\HOW TO RESTORE YOUR FILES.TXT	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1611.10393.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\AppTiles\contrast-white\MapsBadgeLogo.scale-100.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1611.10393.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Work\LargeTile.scale-100.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_17.7906.42257.0_x64__8wekyb3d8bbwe\images\8794_24x24x32.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\pl-pl\ui-strings.js.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\images\AddressBook2x.png.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\STUDIO\STUDIO.ELM.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\DataModel\Cartridges\sql90.xsl	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.ZuneMusic_10.16112.11621.0_neutral_resources.scale-125_8wekyb3d8bbwe\Assets\contrast-white\SmallLogo.scale-125_contrast-white.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\js\nls\es-es\ui-strings.js.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File created	C:\Program Files\WindowsApps\Microsoft.Getstarted_4.5.6.0_x64__8wekyb3d8bbwe\microsoft.system.package.metadata\HOW TO RESTORE YOUR FILES.TXT	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ff\LC_MESSAGES\vlc.mo	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsStore_11701.1001.87.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\StoreBadgeLogo.scale-200.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTrial3-pl.xrm-ms.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\LivePersonaCard\images\default\linkedin_ghost_company.png.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\images\themes\HOW TO RESTORE YOUR FILES.TXT	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MSPaint_1.1702.28017.0_x64__8wekyb3d8bbwe\Assets\Logos\SplashScreen\PaintSplashScreen.scale-125.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1611.10393.0_x64__8wekyb3d8bbwe\Speech\en-US\tokens_enUS.xml	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\7-Zip\Lang\mn.txt	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\v8_context_snapshot.bin	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\CANYON\CANYON.INF	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MSPaint_1.1702.28017.0_x64__8wekyb3d8bbwe\AppxSignature.p7x	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.SkypeApp_11.8.204.0_x64__kzf8qxf38zg5c\SkypeApp\Assets\Images\avatar_default_large.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\Locales\ja.pak.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.equinox.p2.reconciler.dropins.nl_zh_4.4.0.v20140623020002.jar.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\Resources\1033\msmdsrvi.rll.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\playlist\cue.luac.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_17.7906.42257.0_x64__8wekyb3d8bbwe\images\604_20x20x32.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsPowerShell\Modules\Pester\3.4.0\Functions\Describe.ps1	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\s_invite_18.svg.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\nls\pt-br\ui-strings.js.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File created	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_1.1702.21039.0_x64__8wekyb3d8bbwe\Assets\HOW TO RESTORE YOUR FILES.TXT	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\js\nls\eu-es\ui-strings.js.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected]	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\ARCTIC\ARCTIC.INF.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1611.10393.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Place\LTR\contrast-white\MedTile.scale-125.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.10252.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppPackageBadgeLogo.scale-200_contrast-white.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\plugins\tracked-send\js\nls\de-de\HOW TO RESTORE YOUR FILES.TXT	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\plugins\tracked-send\js\nls\pl-pl\ui-strings.js	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\PersonalDemoR_BypassTrial180-ppd.xrm-ms	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Messaging_3.26.24002.0_neutral_split.scale-150_8wekyb3d8bbwe\Assets\starttile.surprise.scale-150.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_3.14.1181.0_x64__8wekyb3d8bbwe\Assets\Tournament\GameModeSpider.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Windows.Photos_16.511.8780.0_x64__8wekyb3d8bbwe\Lumia.VideoTk\ConvertPS_NV12toBGRA.cso	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\aicuc\js\nls\nl-nl\ui-strings.js.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sign-services-auth\js\nls\hr-hr\ui-strings.js.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.18.56.0_x64__8wekyb3d8bbwe\Assets\AppTiles\StoreLogo.scale-200.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\EVRGREEN\PREVIEW.GIF	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.3DBuilder_13.0.10349.0_x64__8wekyb3d8bbwe\Assets\TextureBitmaps\brmarble.jpg	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.18.56.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherImages\423x173\91.jpg	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\Localized_images\it-it\HOW TO RESTORE YOUR FILES.TXT	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsPowerShell\Modules\PowerShellGet\1.0.0.1\PSGet.Format.ps1xml	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL106.XML.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1611.10393.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Collections\LargeTile.scale-100.png	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\OpenSSL64.DllA\HOW TO RESTORE YOUR FILES.TXT	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_Retail-ul-phn.xrm-ms.ujvxadjxkoz	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe

Launches sc.exe
Sc.exe is a Windows utlilty to control services on the system.

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
4452	vssadmin.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

vssvc.exe

description	pid	Process
Token: SeBackupPrivilege	1908	vssvc.exe
Token: SeRestorePrivilege	1908	vssvc.exe
Token: SeAuditPrivilege	1908	vssvc.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.execmd.execmd.exe

description	pid	Process	procid_target
PID 4780 wrote to memory of 5104	4780	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe	73
PID 4780 wrote to memory of 5104	4780	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe	73
PID 4780 wrote to memory of 5104	4780	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe	73
PID 5104 wrote to memory of 3716	5104	cmd.exe	75
PID 5104 wrote to memory of 3716	5104	cmd.exe	75
PID 5104 wrote to memory of 3716	5104	cmd.exe	75
PID 5104 wrote to memory of 3712	5104	cmd.exe	76
PID 5104 wrote to memory of 3712	5104	cmd.exe	76
PID 5104 wrote to memory of 3712	5104	cmd.exe	76
PID 4780 wrote to memory of 496	4780	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe	77
PID 4780 wrote to memory of 496	4780	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe	77
PID 4780 wrote to memory of 496	4780	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe	77
PID 4780 wrote to memory of 4464	4780	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe	82
PID 4780 wrote to memory of 4464	4780	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe	82
PID 4780 wrote to memory of 4464	4780	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe	82
PID 4464 wrote to memory of 4452	4464	cmd.exe	84
PID 4464 wrote to memory of 4452	4464	cmd.exe	84
PID 4464 wrote to memory of 4452	4464	cmd.exe	84
PID 4780 wrote to memory of 4512	4780	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe	86
PID 4780 wrote to memory of 4512	4780	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe	86
PID 4780 wrote to memory of 4512	4780	32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe	86

C:\Users\Admin\AppData\Local\Temp\32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe
"C:\Users\Admin\AppData\Local\Temp\32ff829d4c104583e3b4cc1c10d0ca79b254cfbc20974faa27fdffc6902b098d.exe"
1⤵
- Modifies extensions of user files
- Drops startup file
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:4780
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\xoukfuddodqlcn.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:5104
- - C:\Windows\SysWOW64\sc.exe
    SC QUERY
    3⤵
    PID:3716
- - C:\Windows\SysWOW64\findstr.exe
    FINDSTR SERVICE_NAME
    3⤵
    PID:3712
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\gkpuvphprmnhtcj.bat
  2⤵
  PID:496
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\ooeknpanfbcpsdiqhl.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4464
- - C:\Windows\SysWOW64\vssadmin.exe
    vssadmin delete shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:4452
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\vwabtnikalwh.bat
  2⤵
  PID:4512

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1908

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File Deletion

T1107

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Inhibit System Recovery

T1490

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\ooeknpanfbcpsdiqhl.bat

MD5
2202e846ba05d7f0bb20adbc5249c359

SHA1
4115d2d15614503456aea14db61d71a756cc7b8c

SHA256
0965cb8ee38adedd9ba06bdad9220a35890c2df0e4c78d0559cd6da653bf740f

SHA512
cd6ce6d89a8e5f75724405bc2694b706819c3c554b042075d5eb47fdb75653235160ac8a85e7425a49d98f25b3886faaaec5599bcf66d20bf6115dc3af4ba9c7

Download Submit
C:\Users\Admin\AppData\Local\Temp\xoukfuddodqlcn.bat

MD5
55310bb774fff38cca265dbc70ad6705

SHA1
cb8d76e9fd38a0b253056e5f204dab5441fe932b

SHA256
1fbdb97893d09d59575c3ef95df3c929fe6b6ddf1b273283e4efadf94cdc802d

SHA512
40e5a5e8454ca3eaac36d732550e2c5d869a235e3bbc4d31c4afa038fe4e06f782fa0885e876ad8119be766477fdcc12c1d5d04d53cf6b324e366b5351fc7cd4

Download Submit
memory/496-118-0x0000000000000000-mapping.dmp

Download
memory/3712-117-0x0000000000000000-mapping.dmp

Download
memory/3716-116-0x0000000000000000-mapping.dmp

Download
memory/4452-121-0x0000000000000000-mapping.dmp

Download
memory/4464-119-0x0000000000000000-mapping.dmp

Download
memory/4512-122-0x0000000000000000-mapping.dmp

Download
memory/5104-114-0x0000000000000000-mapping.dmp

Download