26:I[7638,["/_next/static/chunks/3q3zujqgvmbhp.js","/_next/static/chunks/1sl4dwu7ouhir.js","/_next/static/chunks/3eaw1sz4hhkwg.js","/_next/static/chunks/0poobxhsa58tt.js","/_next/static/chunks/3utyn4akhmarc.js","/_next/static/chunks/1w1axrg6kzses.js","/_next/static/chunks/1l73s1hqiu28q.js","/_next/static/chunks/1kn_tf3p-ubex.js","/_next/static/chunks/1wq095nwqbaw1.js"],"SampleDetailWrapper"] 2a:I[27201,["/_next/static/chunks/3q3zujqgvmbhp.js","/_next/static/chunks/1sl4dwu7ouhir.js","/_next/static/chunks/3eaw1sz4hhkwg.js","/_next/static/chunks/0poobxhsa58tt.js","/_next/static/chunks/3utyn4akhmarc.js"],"IconMark"] 25:T4f3,{"@context":"https://schema.org","@type":"TechArticle","headline":"Malicious Win/malicious_confidence_100% Sample 8c5da71a6b3e… — Score 100/100 — Hybrid Analysis","description":"Malicious verdict for sample 8c5da71a6b3e…. Malware family: Win/malicious_confidence_100%. Threat score 100/100. 5/28 AV engines flagged this file. 1 malicious and 0 suspicious behavioral indicators. View antivirus detections, behavioral indicators, and sandbox reports.","url":"/sample/8c5da71a6b3eb84daf7453b094763a6c60b3d0ddacdac33a88358403d64c9ca3","keywords":["Malicious","Win/malicious_confidence_100%","malware analysis","sandbox report","threat intelligence","8c5da71a6b3eb84daf7453b094763a6c60b3d0ddacdac33a88358403d64c9ca3"],"about":{"@type":"SoftwareApplication","name":"8c5da71a6b3eb84daf7453b094763a6c60b3d0ddacdac33a88358403d64c9ca3","applicationCategory":["peexe","executable"],"identifier":"8c5da71a6b3eb84daf7453b094763a6c60b3d0ddacdac33a88358403d64c9ca3","additionalType":"Malicious sample"},"threatScore":100,"malwareFamily":"Win/malicious_confidence_100%","antivirusDetections":{"malicious":5,"total":28},"behavioralIndicators":{"malicious":1,"suspicious":0},"publisher":{"@type":"Organization","name":"Hybrid Analysis","url":"https://www.hybrid-analysis.com"}}27:T522e,Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacetemplate_tpl&version=12&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveformsfield_gsl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/tools/system/systemtools.osd?package=net.groove.groove.tools.system.groovevirtualmeeting_cst&version=0,0&factory=open", Heuristic match: "rcpnae2.groove.net", Heuristic match: "groovedns://backwardscompatibility.groove.net", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacetemplate_tpl&version=16&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.personal.pictures.groovepicturestoolobject_gsl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.documentshare.documentsharepropertiesgrp_rbd&version=0", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.createaccounttool_tpl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.skins.redmondgrayskintransceiver_tpl", Pattern match: "groove.net/grooveforms5/infopathwelcomeimage.jpg", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.documentshare.documentsharetemplate_tpl&version=6&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.skins.standardtransceiver_tpl", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.richtext.richtexttemplate_tpl&version=3&factory=open", Heuristic match: "rcpnae1.groove.net", Pattern match: "http:///net.groove.groove.forms", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveforms_tpl&version=3&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.toolcomponents.groovetexttools_dll&version=0&factory=textwrapper", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.infopathforms_tpl&version=1&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacetemplate_tpl&version=7&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveformsfieldviewcolumnproperties_gsl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveformsdesignerobject_gsl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.skins.smallscreenskintelespacedisplaytool_tpl", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.documentshare.files_tpl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/tools/business/grooveprojecttoolset/grooveprojecttoolset.osd?package=net.groove.groove.tools.business.grooveprojecttoolset.projectattachment_gsl&version=0&factory=open", Heuristic match: "urn:groove.net:notifications.triggers.dynamics.do", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.documentshare.groovedocumentshareversioninformation_gsl&version=0&factory=open", Pattern match: "http://www.w3.org/1999/xmlschema-instance:type", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveprojecttoolset.grooveprojectmeeting.grooveprojectmeeting_tpl&version=2&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.skins.cellularskintransceiver_tpl", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacehelper_rbd&version=0", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.messengerinvite_tpl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/tools/system/systemtools.osd?package=net.groove.groove.tools.system.grooverelationshipmanagement_cst&version=0,0&factory=open", Pattern match: "http://schemas.xmlsoap.org/soap/envelope/:body", Pattern match: "http://components.groove.net/groove/components/tools/system/systemtools.osd?package=net.groove.groove.tools.system.grooverelationshipmanagement_cst&version=1,0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.browseronlytool_tpl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveformsdatabaseobject_gsl&version=2&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveforms_tpl&version=3", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveformsdatabaseobject_gsl&version=0&factory=open", Pattern match: "http://www.w3.org/1999/xmlschema", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.meetings.meetingstool_tpl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.documentshare.groovewssfilestool_tpl&version=2&factory=open", Pattern match: "http://components.groove.net/groove/components/40/tools/general/gfs/gfs.osd?package=net.groove.groove.tools.general.gfs.gfs_cst&version=2", Pattern match: "http://components.groove.net/groove/components/tools/system/systemtools.osd?package=net.groove.groove.tools.system.groovedocumentreview_cst&version=0,0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacetemplate_tpl&version=15&factory=open", Pattern match: "http://components.groove.net/groove/components/tools/system/systemtools.osd?package=net.groove.groove.tools.system.grooveprojectcoordination_cst&version=0,0&factory=open", Pattern match: "schemas.xss/groovecsmstatisticsschema.xml", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.skins.smallscreenskintransceiver_tpl", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.richtext.notepadtemplate_tpl&version=0&factory=open", Pattern match: "schemas.xss/grooveaccountssummaryschema.xml", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.meetings.meetingstool_tpl&version=2&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacetemplate_tpl&version=17&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.documentshare.documentsharetemplate_tpl&version=9&factory=open", Pattern match: "http://components.groove.net/groove/components/tools/system/systemtools.osd?package=net.groove.groove.tools.system.siteclient_cst&version=1&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.personal.pictures.picturestemplate_tpl&version=4&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveformsdatabase_gsl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovecontacthelper_rbd&version=0", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveprojecttoolset.grooveprojectmeeting.grooveprojectmeeting_tpl&version=3&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveformsscriptcodeobject_gsl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.discussion.groovediscussionentry_gsl&version=0&factory=open", Pattern match: "http://schemas.xmlsoap.org/soap/envelope/", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveprojecttoolset.grooveprojectmeeting.grooveprojectmeeting_tpl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.documentshare.wssfilestool_tpl&version=8&factory=open", Pattern match: "schemas.xss/groovedocumentshareschema8.xml", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.calendar.calendartool_tpl&version=3&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetoolhelper_rbd&version=0", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveformsmetadataobject_gsl&version=0&factory=open", Heuristic match: "groove.name", Pattern match: "http://%s/gms.dll", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveformsmetadatahtmlproperty_gsl&version=0&factory=open", Pattern match: "schemas.xss/groovecontactstoreschema.xml", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.documentshare.documentsharetemplate_tpl&version=3&factory=open", Pattern match: "http://eiscomponents.groove.net/groove/eiscomponents/40/spacebackup/spacebackuplog/spacebackuplog.osd?package=net.groove.groove.eiscomponents.spacebackup.spacebackuplog.groovespacebackup_tpl&version=3&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.accountlogintool_tpl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.sketchpad.sketchpadtemplate_tpl&version=5&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.obaf.virtuallist_tpl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/tools/system/systemtools.osd?package=net.groove.groove.tools.system.siteclient_cst&version=2&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.security.templates.hightelespacesecurity2_xml&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/tools/system/systemtools.osd?package=net.groove.groove.tools.system.groovediscussion_cst&version=1,0&factory=open", Pattern match: "http://schemas.xmlsoap.org/soap/envelope/:fault", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacetemplate_tpl&version=14&factory=open", Pattern match: "schemas.xss/idindexschema.xml", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveforms_tpl&version=5&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.account_tst&version=0&factory=open", Heuristic match: ".groove.net", Pattern match: "schemas.xss/transportsubscriberschema.xml", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacetemplate_tpl&version=13,1&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveforms_tpl&version=0,3&factory=open", Pattern match: "http://components.groove.net/groove/components/40/tools/business/grooveforms/grooveforms.osd?package=net.groove.groove.tools.business.grooveforms.customlisttool_tpl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacetemplate_tpl&version=9&factory=open", Pattern match: "schemas.xss/transportpackageschema.xml", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacetemplate_tpl&version=10&factory=open", Pattern match: "http://%s/gmsconfig/", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.personal.pictures.picturestemplate_tpl&version=5&factory=open", Pattern match: "http://components.groove.net/groove/components/tools/system/systemtools.osd?package=net.groove.groove.tools.system.groovedefault_cst&version=6&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.richtext.notepadtemplate_tpl&version=2&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveformsdatabase_gsl&version=2&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.skins.springmodeskintransceiver_tpl", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.replacetelespacetool_tpl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.telespacedisplaytool_tpl", Pattern match: "http://www.w3.org/1999/xmlschema-instance", Pattern match: "http://components.groove.net/groove/components/tools/system/systemtools.osd?package=net.groove.groove.tools.system.grooveprojectcoordination_cst&version=1,0&factory=open", Pattern match: "schemas.xss/groovecomponentmgrschema.xml", Pattern match: "http://components.groove.net/groove/components/tools/system/systemtools.osd?package=net.groove.groove.tools.system.groovediscussion_cst&version=0,0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.createaccounttool_tpl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/tools/system/systemtools.osd?package=net.groove.groove.tools.system.groovedocumentreview_cst&version=1,0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.multiplecomputerswizard_tpl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveforms_tpl&version=4&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.accountlogintool_tpl&version=0&factory=open", Pattern match: "schemas.xss/grooveresourcebundleschema.xml", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.documentshare.documentsharetemplate_tpl&version=8&factory=open", Heuristic match: "urn:groove.net", Pattern match: "http://schemas.xmlsoap.org/soap/encoding/", Pattern match: "backwardscompatibility.groove.net/;type=0", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacetemplate_tpl&version=8&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.sketchpad.sketchpadtemplate_tpl&version=4&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacetemplate_tpl&version=18&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacetemplate_tpl&version=13&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacetemplate_tpl&version=11&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.sketchpad.sketchpadtemplate_tpl&version=6&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.documentshare.documentsharetemplate_tpl&version=5&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.calendar.calendartool_tpl&version=4&factory=open", Pattern match: "http://provision.groove.microsoft.com/gms.dll", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.documentshare.documentsharetemplate_tpl&version=7&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.documentshare.filesessiontool_tpl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacetemplate_tpl&version=19&factory=open", Heuristic match: "friends.internalgroove.net", Pattern match: "groove.net/commondata/commontooliconimages.jpg", Heuristic match: "emprelay.internalgroove.net", Pattern match: "groove.net/commondata/commontooliconimagesmask.bmp", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveformssandbox_gsl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/tools/system/systemtools.osd?package=net.groove.groove.tools.system.groovevirtualmeeting_cst&version=1,0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.newtelespacetoolsactivity_tst&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/systemcomponents/systemcomponents.osd?package=net.groove.groove.systemcomponents.groovesystemresources_rbd&version=0", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.personal.pictures.picturestemplate_tpl&version=3&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.personal.games.chess.chesstemplate_tpl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.personal.pictures.picturestemplate_tpl&version=6&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacetemplate_tpl&version=14,1&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.skins.standardorganictransceiver_tpl", Pattern match: "http://components.groove.net/groove/components/tools/system/systemtools.osd?package=net.groove.groove.tools.system.groovedefault_cst&version=5&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.business.grooveforms.grooveforms_tpl&version=2&factory=open", Pattern match: "http://components.groove.net/groove/components/30/tools/general/gfs/gfs.osd?package=net.groove.groove.tools.general.gfs.gfs_cst&version=1", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.multiplecomputerswizard_tpl&version=0&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.system.groovetelespacetemplate_tpl&version=20&factory=open", Pattern match: "schemas.xss/groovetooltemplateschema.xml", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.richtext.notepadtemplate_tpl&version=1&factory=open", Pattern match: "http://components.groove.net/groove/components/root.osd?package=net.groove.groove.tools.general.documentshare.groovewssfilestool_tpl&version=1&factory=open"28:T89c,"Software\Microsoft\Windows\CurrentVersion\Explorer\MyComputer\Namespace" in Source: sample.bin, "Software\Microsoft\Office\14.0\Groove\Registration\" in Source: sample.bin, "Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections" in Source: sample.bin, "grooveWindowsRegistryRamp:///HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office Server\14.0\Groove%5cManagementServer%5cDevelopment" in Source: sample.bin, "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Internet Settings" in Source: sample.bin, "Software\Microsoft\Office\14.0\Common\InstallRoot" in Source: sample.bin, "Software\Microsoft\Office\14.0\Groove\InstallRoot" in Source: sample.bin, "Software\Microsoft\Office\14.0\Groove" in Source: sample.bin, "Software\Policies\Microsoft\Office\Groove" in Source: sample.bin, "SOFTWARE\Groove.OldData" in Source: sample.bin, "SOFTWARE\Groove Networks, Inc.\Groove" in Source: sample.bin, "Software\Policies\Microsoft\Security" in Source: sample.bin, "SOFTWARE\Microsoft\Office Server\14.0\Groove" in Source: sample.bin, "SOFTWARE\Microsoft\Office\Groove" in Source: sample.bin, "Software\Microsoft\Windows\CurrentVersion\Explorer\UsersFiles\Namespace" in Source: sample.bin, "Software\Microsoft\Office\14.0\Groove\GFS" in Source: sample.bin, "Software\Microsoft\Office\14.0\Groove\Development" in Source: sample.bin, "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings" in Source: sample.bin, "Software\Microsoft\Windows\CurrentVersion" in Source: sample.bin, "Software\Microsoft\Security" in Source: sample.bin, "grooveWindowsRegistryRamp:///HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office Server\14.0\Groove" in Source: sample.bin, "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections" in Source: sample.bin, "Software\Microsoft\Windows NT\CurrentVersion\AppCompatFlags\Layers" in Source: sample.bin, "Software\Microsoft\Windows\CurrentVersion\Internet Settings" in Source: sample.bin, "Software\Microsoft\Internet Explorer\Settings" in Source: sample.bin, "SOFTWARE\Microsoft\Office Server\14.0\Groove\ManagementServer\Development" in Source: sample.bin, "Software\Microsoft\Office\14.0" in Source: sample.bin29:T21e5,Found reference to API " " (Indicator: "sendmessage"; Source: "sample.bin"), Found reference to API "IMServices:SendMessage" (Indicator: "sendmessage"; Source: "sample.bin"), Found reference to API " " (Indicator: "sendmessage"; Source: "sample.bin")1d:["$","$L2",null,{"children":[["$","script",null,{"type":"application/ld+json","dangerouslySetInnerHTML":{"__html":"$25"}}],["$","$L26",null,{"initialData":{"schema_version":"1.0.15","sha256":"8c5da71a6b3eb84daf7453b094763a6c60b3d0ddacdac33a88358403d64c9ca3","overall_status":"SUCCESS","all_analysis_status":{"qsp_status":"SUCCESS","sandbox_status":"NOT_AVAILABLE","fastscan_status":"SUCCESS"},"verdict":"malicious","threat_score":100,"unified_at_epoch_ms":1793556686020,"unified_at":"2026-11-01T18:11:26.020Z","metadata":{"hashes":{"sha256":"8c5da71a6b3eb84daf7453b094763a6c60b3d0ddacdac33a88358403d64c9ca3","sha1":"e18a33868bb14ec842b52ee71d6d7070bedb773f","md5":"eb96e2fb6f1df36468fa87ca820d7cc6"},"file_info":{"file_name":"8c5da71a6b3eb84daf7453b094763a6c60b3d0ddacdac33a88358403d64c9ca3","file_type":["peexe","executable"],"file_type_id":"exe","file_size":31788032,"is_container_sample":false,"url_analysis":false},"submissions":{"first_seen":1793556675000,"last_seen":1793556677000,"last_multi_scan":1793556677000}},"detections":{"summary":{"verdict":"malicious","score":100,"tags":null},"stats":{"av":{"malicious_count":5,"suspicious_count":0,"total_engines":28},"attributions":{"malware_families_count":1,"threat_actors_count":0,"campaigns_count":0,"threat_types_count":0,"cves_count":0},"mitre_attacks":{"total":10},"sandbox_signatures":{"informative_count":14,"suspicious_count":0,"malicious_count":1,"total":15},"rule_matches":{"yara_count":0,"sigma_count":0,"suricata_count":0}},"av_detections":{"engines":{"ahnlab":{"name":"AhnLab","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"antiy":{"name":"Antiy","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"aurora":{"name":"Aurora","success":true,"verdict":"malicious","threat_name":"Malware_60.0","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"avira":{"name":"Avira","success":true,"verdict":"malicious","threat_name":"W32/W32.Expiro.HG","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"bitdefender":{"name":"Bitdefender","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"clamav":{"name":"ClamAV","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"cmc":{"name":"CMC","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"crowdstrike":{"name":"CrowdStrike","success":true,"verdict":"malicious","threat_name":"win/malicious_confidence_100% (D)","status":"malicious","progress":100,"data_source":"CrowdStrike","permalink":"https://www.crowdstrike.com/en-us/platform/endpoint-security/"},"emsisoft":{"name":"Emsisoft","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"eset":{"name":"ESET","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"filseclab":{"name":"Filseclab","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"gridinsoft":{"name":"Gridinsoft","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"huorong":{"name":"Huorong","success":true,"verdict":"malicious","threat_name":"Virus/Expiro.q","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"k7":{"name":"K7","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"lionic":{"name":"Lionic","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"nanoav":{"name":"NANOAV","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"netgate":{"name":"NETGATE","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"rocketcyber":{"name":"RocketCyber","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"scrutiny":{"name":"Scrutiny","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"sentinelone":{"name":"SentinelOne","success":true,"verdict":"malicious","threat_name":"section_entropy_high","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"sophos":{"name":"Sophos","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"tachyon":{"name":"TACHYON","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"trellix":{"name":"Trellix","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"varist":{"name":"Varist","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"viritexplorer":{"name":"Vir.IT eXplorer","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"virusblokada":{"name":"VirusBlokAda","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"xcitium":{"name":"Xcitium","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"zillya":{"name":"Zillya!","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"}}},"rule_matches":{},"attributions":{"malware_families":[{"value":"Win/malicious_confidence_100%","sources":[{"report_type":"quickscan","report_id":""}]}]},"mitre_attacks":[{"tactic":"Stealth","technique":"ListPlanting","attack_id":"T1055.015","attack_id_wiki":"https://attack.mitre.org/techniques/T1055/015","identifiers":[{"type":"informative","value":"Able to visualize and control listed components (API string)"}],"sources":[{"report_type":"qsp","report_id":""}]},{"tactic":"Command and Control","technique":"Socket Filters","attack_id":"T1205.002","attack_id_wiki":"https://attack.mitre.org/techniques/T1205/002","identifiers":[{"type":"informative","value":"Able to monitor socket connection"}],"sources":[{"report_type":"qsp","report_id":""}]},{"tactic":"Command and Control","technique":"Application Layer Protocol","attack_id":"T1071","attack_id_wiki":"https://attack.mitre.org/techniques/T1071","identifiers":[{"type":"informative","value":"Found potential URL in binary/memory"},{"type":"informative","value":"Found potential IP address in binary/memory"},{"type":"informative","value":"Contains references to network communication API (string)"}],"sources":[{"report_type":"qsp","report_id":""}]},{"tactic":"Command and Control","technique":"Web Protocols","attack_id":"T1071.001","attack_id_wiki":"https://attack.mitre.org/techniques/T1071/001","identifiers":[{"type":"informative","value":"Found User Agent related strings"}],"sources":[{"report_type":"qsp","report_id":""}]},{"tactic":"Stealth","technique":"Obfuscated Files or Information","attack_id":"T1027","attack_id_wiki":"https://attack.mitre.org/techniques/T1027","identifiers":[{"type":"informative","value":"Contains CRYPTO related strings"},{"type":"informative","value":"YARA signature match - AES encryption"},{"type":"informative","value":"Contains ability to use Cryptographic classes"}],"sources":[{"report_type":"qsp","report_id":""}]},{"tactic":"Privilege Escalation","technique":"Windows Service","attack_id":"T1543.003","attack_id_wiki":"https://attack.mitre.org/techniques/T1543/003","identifiers":[{"type":"informative","value":"Contains ability to modify system service (API string)"}],"sources":[{"report_type":"qsp","report_id":""}]},{"tactic":"Discovery","technique":"Query Registry","attack_id":"T1012","attack_id_wiki":"https://attack.mitre.org/techniques/T1012","identifiers":[{"type":"informative","value":"Contains registry location strings"}],"sources":[{"report_type":"qsp","report_id":""}]},{"tactic":"Discovery","technique":"System Information Discovery","attack_id":"T1082","attack_id_wiki":"https://attack.mitre.org/techniques/T1082","identifiers":[{"type":"informative","value":"Contains ability to retrieve environment variable settings"}],"sources":[{"report_type":"qsp","report_id":""}]},{"tactic":"Stealth","technique":"Dynamic API Resolution","attack_id":"T1027.007","attack_id_wiki":"https://attack.mitre.org/techniques/T1027/007","identifiers":[{"type":"informative","value":"YARA signature match – PEB traversal"}],"sources":[{"report_type":"qsp","report_id":""}]},{"tactic":"Execution","technique":"Native API","attack_id":"T1106","attack_id_wiki":"https://attack.mitre.org/techniques/T1106","identifiers":[{"type":"informative","value":"Contains ability to execute Windows APIs"}],"sources":[{"report_type":"qsp","report_id":""}]}],"sandbox_signatures":[{"level":"informative","category":"Pattern Matching","name":"YARA signature match - AES encryption","description":"YARA signature for AES encryption matched on file \"sample.bin\"","origin":"Static Analysis","mitre_attack_id":"T1027","id":"yara-103","sources":[{"report_type":"qsp","report_id":""}]},{"level":"informative","category":"Pattern Matching","name":"YARA signature match – PEB traversal","description":"YARA signature for PEB traversal file \"sample.bin\"","origin":"Static Analysis","mitre_attack_id":"T1027.007","id":"yara-166","sources":[{"report_type":"qsp","report_id":""}]},{"level":"malicious","category":"External Systems","name":"CrowdStrike ML for Portable Executable (On Sensor) detected file with high confidence","description":"\"Portable Executable (On Sensor) Model\" detected file as \"dirty\" with \"high\" confidence","origin":"Static Analysis","id":"mlmodel-12","sources":[{"report_type":"qsp","report_id":""}]},{"level":"informative","category":"Network Related","name":"Found potential URL in binary/memory","description":"$27","origin":"sample.bin","mitre_attack_id":"T1071","id":"string-3","sources":[{"report_type":"qsp","report_id":""}]},{"level":"informative","category":"Network Related","name":"Able to monitor socket connection","description":"Found reference to API \"DumpSocksProxyConnection\" (Indicator: \"socksproxy\"; Source: \"sample.bin\"), Found reference to API \"GCoSocksProxyConnectionImpl\" (Indicator: \"socksproxy\"; Source: \"sample.bin\")","origin":"sample.bin","mitre_attack_id":"T1205.002","id":"string-879","sources":[{"report_type":"qsp","report_id":""}]},{"level":"informative","category":"Network Related","name":"Contains references to network communication API (string)","description":"Found reference to API \"ConnectionFactory: %p Error in connect status - Status:%d Type:%s Addr:%s Port:%d\n\" (Indicator: \" connect \"; Source: \"sample.bin\"), Found reference to API \"ConnectionFactory: %p Start connect to %s:%d, status: %d type: %s, ConnectionIndex: %d ProxyServerId: %d TransportPtr: %p\n\" (Indicator: \" connect \"; Source: \"sample.bin\")","origin":"sample.bin","mitre_attack_id":"T1071","id":"string-899","sources":[{"report_type":"qsp","report_id":""}]},{"level":"informative","category":"Network Related","name":"Found potential IP address in binary/memory","description":"\"255.255.255.255\", \"127.0.0.1\", \"0.0.0.0\"","origin":"sample.bin","mitre_attack_id":"T1071","id":"string-14","sources":[{"report_type":"qsp","report_id":""}]},{"level":"informative","category":"Anti-Detection/Stealthiness","name":"Contains ability to use Cryptographic classes","description":"Found reference to \"PBKDF2-HMAC-SHA512\" (Indicator: \"HMAC\"; Source: \"sample.bin\"), Found reference to \"PBKDF2-HMAC-SHA512\" (Indicator: \"SHA512\"; Source: \"sample.bin\"), Found reference to \"SHA512\" (Indicator: \"SHA512\"; Source: \"sample.bin\"), Found reference to \"HMAC-SHA1\" (Indicator: \"HMAC\"; Source: \"sample.bin\"), Found reference to \"HMAC-SHA512\" (Indicator: \"HMAC\"; Source: \"sample.bin\"), Found reference to \"HMAC-SHA512\" (Indicator: \"SHA512\"; Source: \"sample.bin\")","origin":"sample.bin","mitre_attack_id":"T1027","id":"string-138","sources":[{"report_type":"qsp","report_id":""}]},{"level":"informative","category":"Anti-Detection/Stealthiness","name":"Contains ability to modify system service (API string)","description":"Found reference to API \"Groove.CommunicationsStatusAndControlServices\" (Indicator: \"ControlService\"; Source: \"sample.bin\")","origin":"sample.bin","mitre_attack_id":"T1543.003","id":"string-192","sources":[{"report_type":"qsp","report_id":""}]},{"level":"informative","category":"General","name":"Contains registry location strings","description":"$28","origin":"sample.bin","mitre_attack_id":"T1012","id":"string-120","sources":[{"report_type":"qsp","report_id":""}]},{"level":"informative","category":"General","name":"Found User Agent related strings","description":"Found string \"User-Agent: GrooveAgent WinInet\n\" (Indicator: \"user-agent: \"; Source: \"sample.bin\")","origin":"sample.bin","mitre_attack_id":"T1071.001","id":"string-127","sources":[{"report_type":"qsp","report_id":""}]},{"level":"informative","category":"General","name":"Contains ability to execute Windows APIs","description":"Found reference to API (Indicator: \"DeleteObject\"; Source: \"sample.bin\"), Found reference to API (Indicator: \"ReplaceFile\"; Source: \"sample.bin\")","origin":"sample.bin","mitre_attack_id":"T1106","id":"string-101","sources":[{"report_type":"qsp","report_id":""}]},{"level":"informative","category":"Environment Awareness","name":"Able to visualize and control listed components (API string)","description":"$29","origin":"sample.bin","mitre_attack_id":"T1055.015","id":"string-721","sources":[{"report_type":"qsp","report_id":""}]},{"level":"informative","category":"Environment Awareness","name":"Contains ability to retrieve environment variable settings","description":"Found string \"SET PROPERTYNAME '%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X' PROPID %d AS %s;\n\" (Indicator: \"set \"; Source: \"sample.bin\")","origin":"sample.bin","mitre_attack_id":"T1082","id":"string-326","sources":[{"report_type":"qsp","report_id":""}]},{"level":"informative","category":"Spyware/Information Retrieval","name":"Contains CRYPTO related strings","description":"Found string \"AES-CBC\" (Indicator: \"aes\"; Source: \"sample.bin\"), Found string \"AES-CTR\" (Indicator: \"aes\"; Source: \"sample.bin\"), Found string \"base64\" (Indicator: \"base64\"; Source: \"sample.bin\"), Found string \"PBE-AES-CTR-PBKDF2-SHA1\" (Indicator: \"aes\"; Source: \"sample.bin\")","origin":"sample.bin","mitre_attack_id":"T1027","id":"string-57","sources":[{"report_type":"qsp","report_id":""}]}],"intel_graph":{"map":{},"chains":[]}},"activity":{"stats":{"process_count":0,"spawned_processes_count":0,"injected_processes_count":0,"script_calls_count":0,"mutex_created_count":0,"imported_dlls_count":0,"dropped_files_count":0,"extracted_files_count":0,"files_written_count":0,"files_deleted_count":0,"registry_keys_created_count":0,"registry_keys_modified_count":0,"registry_keys_deleted_count":0,"registry_keys_opened_count":0,"registry_keys_queried_count":0,"registry_operations_count":0,"embedded_ips_count":0,"embedded_domains_count":0,"embedded_urls_count":0,"contacted_hosts_count":0,"dns_resolutions_count":0,"contacted_urls_count":0,"http_requests_count":0},"behavior_tags":null,"network_activity":{"contacted_hosts":null,"dns_resolutions":null,"http_requests":null},"process_activity":{"sources":null,"processes":null,"all_imported_dlls":null},"file_activity":{"dropped_files":null,"extracted_files":null,"files_written":null,"files_deleted":null},"registry_activity":{"keys_created":null,"keys_modified":null,"keys_deleted":null},"mutex_activity":{"mutex_created":null}},"report_ids":{}}}]]}] 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Malware family: Win/malicious_confidence_100%. Threat score 100/100. 5/28 AV engines flagged this file. 1 malicious and 0 suspicious behavioral indicators. View antivirus detections, behavioral indicators, and sandbox reports."}],["$","meta","2",{"name":"robots","content":"index, follow"}],["$","link","3",{"rel":"canonical","href":"https://www.hybrid-analysis.com/sample/8c5da71a6b3eb84daf7453b094763a6c60b3d0ddacdac33a88358403d64c9ca3"}],["$","meta","4",{"property":"og:title","content":"Malicious Win/malicious_confidence_100% Sample 8c5da71a6b3e… — Score 100/100 — Hybrid Analysis | Hybrid Analysis"}],["$","meta","5",{"property":"og:description","content":"Malicious verdict for sample 8c5da71a6b3e…. Malware family: Win/malicious_confidence_100%. Threat score 100/100. 5/28 AV engines flagged this file. 1 malicious and 0 suspicious behavioral indicators. 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