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Analysis
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max time kernel
122s -
max time network
124s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
24/12/2021, 11:14
Static task
static1
Behavioral task
behavioral1
Sample
f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe
Resource
win10-en-20211208
General
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Target
f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe
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Size
628KB
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MD5
68d717aaa4ca93f1799f5e602553b7e9
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SHA1
3ce06540d62a722513145bbd346cdb223ddb17c7
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SHA256
f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db
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SHA512
e37f2dd5f8110ce6928be726016427216e978fbc2beebdbae2c6f1d1e4454901e260cac4e335358d6c1d44a7abf42bf2f6edaf87264665fed778f03a515a9f26
Malware Config
Signatures
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Mespinoza Ransomware 2 TTPs
Also known as Pysa. Ransomware-as-a-servoce which first appeared in 2020.
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Modifies extensions of user files 12 IoCs
Ransomware generally changes the extension on encrypted files.
description ioc Process File opened for modification C:\Users\Admin\Pictures\LimitConvert.crw.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File renamed C:\Users\Admin\Pictures\MountBlock.tiff => C:\Users\Admin\Pictures\MountBlock.tiff.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File renamed C:\Users\Admin\Pictures\ConvertFromInitialize.raw => C:\Users\Admin\Pictures\ConvertFromInitialize.raw.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Users\Admin\Pictures\ConvertFromInitialize.raw.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File renamed C:\Users\Admin\Pictures\JoinResolve.tiff => C:\Users\Admin\Pictures\JoinResolve.tiff.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File renamed C:\Users\Admin\Pictures\LimitConvert.crw => C:\Users\Admin\Pictures\LimitConvert.crw.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Users\Admin\Pictures\JoinResolve.tiff.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Users\Admin\Pictures\MountBlock.tiff.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File renamed C:\Users\Admin\Pictures\CompressUnblock.crw => C:\Users\Admin\Pictures\CompressUnblock.crw.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Users\Admin\Pictures\CompressUnblock.crw.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File renamed C:\Users\Admin\Pictures\HideSwitch.raw => C:\Users\Admin\Pictures\HideSwitch.raw.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Users\Admin\Pictures\HideSwitch.raw.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.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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Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Internet Explorer\images\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files\VideoLAN\VLC\locale\pt_BR\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\js\nls\pt-br\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\reviews\js\nls\sl-si\ui-strings.js.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\app-center\js\nls\sk-sk\ui-strings.js.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\js\nls\ui-strings.js.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sign-services-auth\js\nls\ca-es\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files\Common Files\Services\verisign.bmp.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files\Internet Explorer\fr-FR\ieinstal.exe.mui.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\images\Back-48.png.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\css\main-cef.css.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\hu-hu\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\js\nls\hr-hr\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Common Files\System\ado\de-DE\msader15.dll.mui.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files\VideoLAN\VLC\locale\wa\LC_MESSAGES\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Tracker\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\dev\nls\tr-tr\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\js\nls\tr-tr\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.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\images\themes\dark\share_icons2x.png.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.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\ja-jp\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\lib\hijrah-config-umalqura.properties.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.ssl.feature_1.0.0.v20140827-1444\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\lib\ext\dnsns.jar.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\js\nls\root\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-files\js\nls\ja-jp\ui-strings.js.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Resource\Font\CourierStd-Bold.otf.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\activity-badge\js\nls\ui-strings.js.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-files\js\nls\de-de\ui-strings.js.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\profiler\modules\org-netbeans-lib-profiler-charts.jar.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app-api\dev\app-api.js.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\js\nls\hr-hr\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Resource\Font\MinionPro-It.otf.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\reviews\js\nls\cs-cz\ui-strings.js.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\nls\en-il\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files\Common Files\microsoft shared\ink\da-DK\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\fi-fi\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\hr-hr\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\images\themes\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\js\nls\da-dk\ui-strings.js.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\js\nls\cs-cz\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\ja-jp\ui-strings.js.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\nls\nl-nl\ui-strings.js.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\uss-search\js\nls\en-gb\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.ui.themes.nl_ja_4.4.0.v20140623020002.jar.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\themes\dark\A12_Spinner.gif.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\activity-badge\js\nls\de-de\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\nls\en-ae\ui-strings.js.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\js\nls\da-dk\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files\7-Zip\Lang\ba.txt.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account-select\css\main.css.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\js\nls\en-ae\ui-strings.js.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.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\fr-ma\ui-strings.js.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File created C:\Program Files\VideoLAN\VLC\locale\tet\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\wa\LC_MESSAGES\vlc.mo.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\ui-strings.js.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\com.jrockit.mc.feature.flightrecorder_5.5.0.165303\feature.xml.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\schema\com.jrockit.mc.rjmx.actionProvider.exsd.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.core.databinding.property_1.4.200.v20140214-0004.jar.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\modules\locale\org-netbeans-core-output2_ja.jar.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files\VideoLAN\VLC\COPYING.txt.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\images\themeless\Appstore\Download_on_the_App_Store_Badge_zh_tw_135x40.svg.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\images\themeless\Playstore\ms_get.svg.pysa f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\Readme.README f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3596 wrote to memory of 3184 3596 f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe 73 PID 3596 wrote to memory of 3184 3596 f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe 73 PID 3596 wrote to memory of 3184 3596 f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe 73 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\legalnoticetext = 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 f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\legalnoticecaption = 50005900530041000000 f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe"C:\Users\Admin\AppData\Local\Temp\f602319a51dfad374687a6d18f87c9f8e7b9cab956a4993c2ed83e7adad6e2db.bin.exe"1⤵
- Modifies extensions of user files
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3596 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\update.bat" "2⤵PID:3184
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