Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
26-01-2023 20:32
Static task
static1
Behavioral task
behavioral1
Sample
1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe
Resource
win10v2004-20220812-en
General
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Target
1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe
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Size
53KB
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MD5
7791c18c9d4a94d80a7928644937c070
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SHA1
41fca79af1747a862864d2c9114648d6f5404bed
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SHA256
1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539
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SHA512
81043a21b0e0588b3594210b2339c656d994b72b2787da68a5f433992e054c2bec961e4403997ec846f38862c15a1ff6c5f9faece1b122e838baec759e14f012
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SSDEEP
768:XZvuye1kVtGBk6P/v7nWlHznbkVwrEKD9yDwxVSHrowNI2tG6o/t84B5VmXOt:XZeytM3alnawrRIwxVSHMweio3xt
Malware Config
Signatures
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GlobeImposter
GlobeImposter is a ransomware first seen in 2017.
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Modifies extensions of user files 5 IoCs
Ransomware generally changes the extension on encrypted files.
Processes:
1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exedescription ioc process File renamed C:\Users\Admin\Pictures\ImportRedo.tiff => C:\Users\Admin\Pictures\ImportRedo.tiff.sickfile 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File renamed C:\Users\Admin\Pictures\UnregisterGroup.tif => C:\Users\Admin\Pictures\UnregisterGroup.tif.sickfile 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File renamed C:\Users\Admin\Pictures\ConfirmPush.tif => C:\Users\Admin\Pictures\ConfirmPush.tif.sickfile 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File renamed C:\Users\Admin\Pictures\ConvertFromRedo.crw => C:\Users\Admin\Pictures\ConvertFromRedo.crw.sickfile 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Users\Admin\Pictures\ImportRedo.tiff 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.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
Processes:
1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\BrowserUpdateCheck = "C:\\Users\\Admin\\AppData\\Local\\1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe" 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe -
Drops file in Program Files directory 64 IoCs
Processes:
1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exedescription ioc process File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\fr-ma\ui-strings.js 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\ru-ru\how_to_back_files.html 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_x64__8wekyb3d8bbwe\Assets\InsiderHubAppList.targetsize-96_altform-unplated_devicefamily-colorfulunplated.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\es\LC_MESSAGES\vlc.mo 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_Grace-ul-oob.xrm-ms 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.apache.httpcomponents.httpclient_4.2.6.v201311072007.jar 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\js\nls\zh-cn\ui-strings.js 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.HEIFImageExtension_1.0.22742.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-30_altform-unplated_contrast-white.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\Assets\Store\SmallTile.scale-150.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsSoundRecorder_10.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\VoiceRecorderSplashScreen.contrast-white_scale-125.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectProVL_MAK-pl.xrm-ms 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\viewer\nls\fi-fi\how_to_back_files.html 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-48_contrast-black.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\ko-kr\ui-strings.js 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-40_altform-unplated_contrast-black.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-256_contrast-white.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_x64__8wekyb3d8bbwe\Assets\ScreenSketchSquare44x44Logo.targetsize-16_contrast-black.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Fonts\private\GARABD.TTF 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\ReactAssets\index.windows.bundle 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\lib\locale\org-openide-util-lookup_ja.jar 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_Retail-ul-phn.xrm-ms 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019VL_MAK_AE-pl.xrm-ms 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.ui.workbench.nl_zh_4.4.0.v20140623020002.jar 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\images\themeless\media_poster.jpg 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-black\AppIcon.targetsize-72_contrast-black.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\images\FileWord32x32.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\AppPackageAppList.targetsize-20.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\OneNoteR_OEM_Perp-ul-oob.xrm-ms 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\AddressBook2x.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\AppList.targetsize-36_altform-lightunplated.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\Assets\GetStartedAppList.targetsize-40_altform-unplated_contrast-black.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019R_Grace-ul-oob.xrm-ms 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\images\themes\dark\s_close.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\nb-no\ui-strings.js 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\Assets\AppTile.xml 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Assets\PhotosMedTile.contrast-white_scale-200.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\ro-ro\how_to_back_files.html 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Home\LTR\contrast-white\LargeTile.scale-200.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Paper.xml 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\ExchangeLargeTile.scale-100.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\resources\strings\LocalizedStrings_pt-BR.json 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-white\OneNotePageLargeTile.scale-125.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\Assets\contrast-black\MixedRealityPortalAppList.scale-200_contrast-black.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogoSmall.scale-100.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsSoundRecorder_10.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\AppxManifest.xml 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\fr-ma\how_to_back_files.html 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\Images\Ratings\Yelp9.scale-200.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxMailMediumTile.scale-100.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Assets\AlarmsAppList.contrast-black_targetsize-32_altform-unplated.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\resources\strings\LocalizedStrings_ar.json 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\themes\dark\s_folder-focus_32.svg 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\AcroForm\how_to_back_files.html 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\PowerPointR_Trial-ul-oob.xrm-ms 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\how_to_back_files.html 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogo.contrast-white_scale-180.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\FPA_f7\FA000000007 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\FileExtension.targetsize-64.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\Images\PrintAndShare\Glyph_0xe7cf.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Home\contrast-black\WideTile.scale-100.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-white\OneNoteMediumTile.scale-100.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\images\buttons.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\js\nls\sk-sk\ui-strings.js 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\large_trefoil.png 1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe"C:\Users\Admin\AppData\Local\Temp\1c2d5cccca58b469351980895c8a2080c8346de09c2f1ab7a123deb3d3e4a539.exe"1⤵
- Modifies extensions of user files
- Adds Run key to start application
- Drops file in Program Files directory
PID:3464