Analysis
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max time kernel
151s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 11:21
Static task
static1
Behavioral task
behavioral1
Sample
c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe
Resource
win10v2004-20220901-en
General
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Target
c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe
-
Size
91KB
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MD5
c7c8778b714609572012b1a4890b2fee
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SHA1
71c34c4b8d0dfc27caa232df59d2825cc6272145
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SHA256
c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54
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SHA512
7a3155d999f773cf0447872138f836da83ed7f2d6e0c6febf7f67ee624bbda80cb0608a85c6e5355f3efb066a4c80cdbf5b19f1059d96131758ec0c7be38bb81
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SSDEEP
1536:Z63xGtwJQaNYboRuP7VjESBZna3NYSneqvtc2zkLJlSUDIPOLIHzZR5FtvID:Z60t4QN8RyVtBqneIub7SExezt
Malware Config
Signatures
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Executes dropped EXE 5 IoCs
Processes:
urdvxc.exeurdvxc.exeurdvxc.exeurdvxc.exeurdvxc.exepid process 2300 urdvxc.exe 4844 urdvxc.exe 5048 urdvxc.exe 4872 urdvxc.exe 2296 urdvxc.exe -
Drops file in System32 directory 4 IoCs
Processes:
c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exeurdvxc.exeurdvxc.exedescription ioc process File created C:\Windows\SysWOW64\urdvxc.exe c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe File opened for modification C:\Windows\SysWOW64\urdvxc.exe c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe File created C:\Windows\SysWOW64\urdvxc.exe urdvxc.exe File created C:\Windows\SysWOW64\urdvxc.exe urdvxc.exe -
Drops file in Program Files directory 64 IoCs
Processes:
urdvxc.exeurdvxc.exedescription ioc process File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\about.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\epl-v10.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\about.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.emf.ecore_2.10.1.v20140901-1043\epl-v10.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\html\cpyr.htm urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\license.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.equinox.p2.rcp.feature_1.2.0.v20140523-0116\license.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\epl-v10.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\about.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\license.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\license.html urdvxc.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\Welcome.html urdvxc.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\dialogs\browse_window.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\license.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\license.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\olh.htm urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.e4.rcp_1.3.100.v20141007-2033\epl-v10.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\title.htm urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\about.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.equinox.p2.rcp.feature_1.2.0.v20140523-0116\epl-v10.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bklnbknw.exe urdvxc.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\jtlnctqk.exe urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\about.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.rcp_4.4.0.v20141007-2301\epl-v10.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\epl-v10.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.200.v20141007-2033\about.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\Welcome.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\license.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\README.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\about.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.ssl.feature_1.0.0.v20140827-1444\epl-v10.html urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PersonaSpy\PersonaSpy.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\epl-v10.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\epl-v10.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.help_2.0.102.v20141007-2301\epl-v10.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\Welcome.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\preface.htm urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\Office16\OSPP.HTM urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\epl-v10.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\license.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\db\README-JDK.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\epl-v10.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\license.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.core.feature_1.1.0.v20140827-1444\license.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\about.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\about.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.e4.rcp_1.3.100.v20141007-2033\license.html urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PersonaSpy\tsbknceh.exe urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.core.feature_1.1.0.v20140827-1444\about.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\license.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.help_2.0.102.v20141007-2301\license.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\olh001.htm urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\about.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.rcp_4.4.0.v20141007-2301\license.html urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\Office16\OSPP.HTM urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\license.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.equinox.p2.core.feature_1.3.0.v20140523-0116\epl-v10.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\sekbhrbe.exe urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.core.feature_1.1.0.v20140827-1444\epl-v10.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.equinox.p2.core.feature_1.3.0.v20140523-0116\license.html urdvxc.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\1033\MCABOUT.HTM urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\db\RELEASE-NOTES.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\license.html urdvxc.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\about.html urdvxc.exe -
Modifies registry class 58 IoCs
Processes:
urdvxc.exeurdvxc.exec2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exeurdvxc.exeurdvxc.exeurdvxc.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32\ = "C:\\Windows\\SysWOW64\\urdvxc.exe" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{17B30228-FEAE-52CE-E831-3379C40FDBE8}\ = "bhkbbrebnblhslrr" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5CA91ECD-564C-3E29-5336-C066EB2FABF6}\ = "rtrqrskrrzhvkewt" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{58F22A6B-E9C1-CE13-9AB2-6E6A8B42D5FD}\LocalServer32 urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2C803653-A26A-88C7-574B-3B28BF06C94C}\LocalServer32\ = "C:\\Program Files\\Java\\jdk1.8.0_66\\bklnbknw.exe" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5CA91ECD-564C-3E29-5336-C066EB2FABF6}\LocalServer32 urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EB4470BE-3A35-A218-C7F6-4398C8694892}\ = "zsklecltceqjbhqj" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\ = "jhnnqnrlzcvscltq" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F4B34F26-623F-2C71-21A9-17878599B42C}\LocalServer32 c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9E5B2A0-6DA4-8211-3F09-7196AABBE564} urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F4B34F26-623F-2C71-21A9-17878599B42C} c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2C803653-A26A-88C7-574B-3B28BF06C94C}\LocalServer32 urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32 urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3E88A8DA-6487-F103-FFE5-C2B0648486DC}\ = "qcsrjtwevejnsbzc" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{17B30228-FEAE-52CE-E831-3379C40FDBE8} urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5CA91ECD-564C-3E29-5336-C066EB2FABF6} urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F4B34F26-623F-2C71-21A9-17878599B42C}\ = "rtwjhtnkkhewvrbl" c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84} urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{17B30228-FEAE-52CE-E831-3379C40FDBE8}\LocalServer32 urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2C803653-A26A-88C7-574B-3B28BF06C94C} urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32 urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7774BDCB-BC2A-526E-C798-34FA771E21D1}\ = "nqjzlchsevjrsbhr" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9E5B2A0-6DA4-8211-3F09-7196AABBE564}\ = "xscwbxezctbrsvqn" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{58F22A6B-E9C1-CE13-9AB2-6E6A8B42D5FD}\ = "krttwnxznvbskbsh" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5CA91ECD-564C-3E29-5336-C066EB2FABF6}\LocalServer32\ = "C:\\Program Files\\Java\\jre1.8.0_66\\jtlnctqk.exe" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\ = "ewtzhkrrqwvblhlk" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7774BDCB-BC2A-526E-C798-34FA771E21D1} urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3E88A8DA-6487-F103-FFE5-C2B0648486DC}\LocalServer32\ = "C:\\Program Files\\Java\\jdk1.8.0_66\\jre\\sekbhrbe.exe" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F4B34F26-623F-2C71-21A9-17878599B42C}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe" c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32 urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32 urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{17B30228-FEAE-52CE-E831-3379C40FDBE8}\LocalServer32\ = "C:\\Program Files\\Java\\jdk1.8.0_66\\lib\\missioncontrol\\features\\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\\nsstljje.exe" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EB4470BE-3A35-A218-C7F6-4398C8694892}\LocalServer32\ = "C:\\Program Files\\Microsoft Office\\root\\vfs\\ProgramFilesCommonX64\\Microsoft Shared\\Smart Tag\\1033\\rvhrjtnt.exe" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\ = "twcbnjbrnhnhxnqc" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32 urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32\ = "C:\\Windows\\SysWOW64\\urdvxc.exe" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{58F22A6B-E9C1-CE13-9AB2-6E6A8B42D5FD}\ = "qxhtkjlblhtejrec" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\ = "rhcebsxnhjkrnrlx" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7774BDCB-BC2A-526E-C798-34FA771E21D1}\LocalServer32 urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{58F22A6B-E9C1-CE13-9AB2-6E6A8B42D5FD} urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{58F22A6B-E9C1-CE13-9AB2-6E6A8B42D5FD}\LocalServer32\ = "C:\\Program Files\\Java\\jdk1.8.0_66\\lib\\missioncontrol\\features\\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\\njqrsbcq.exe" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9E5B2A0-6DA4-8211-3F09-7196AABBE564}\LocalServer32\ = "C:\\Program Files\\Microsoft Office\\root\\Office16\\PersonaSpy\\tsbknceh.exe" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EB4470BE-3A35-A218-C7F6-4398C8694892}\LocalServer32 urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7774BDCB-BC2A-526E-C798-34FA771E21D1}\LocalServer32\ = "C:\\Program Files\\Java\\jdk1.8.0_66\\db\\qrhljwvn.exe" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{17B30228-FEAE-52CE-E831-3379C40FDBE8}\ = "zswhqszsherkjtwb" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EB4470BE-3A35-A218-C7F6-4398C8694892} urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32\ = "C:\\Windows\\SysWOW64\\urdvxc.exe" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84} urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32\ = "C:\\Windows\\SysWOW64\\urdvxc.exe" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84} urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84} urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\ = "ckntxlrwllehrshs" urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84}\LocalServer32\ = "C:\\Windows\\SysWOW64\\urdvxc.exe" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{66E9A00C-64D1-4956-05AE-619DF5D22A84} urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3E88A8DA-6487-F103-FFE5-C2B0648486DC} urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3E88A8DA-6487-F103-FFE5-C2B0648486DC}\LocalServer32 urdvxc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2C803653-A26A-88C7-574B-3B28BF06C94C}\ = "ceznhbhvchenesjj" urdvxc.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D9E5B2A0-6DA4-8211-3F09-7196AABBE564}\LocalServer32 urdvxc.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
urdvxc.exedescription pid process Token: SeDebugPrivilege 2300 urdvxc.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exedescription pid process target process PID 3284 wrote to memory of 2300 3284 c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe urdvxc.exe PID 3284 wrote to memory of 2300 3284 c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe urdvxc.exe PID 3284 wrote to memory of 2300 3284 c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe urdvxc.exe PID 3284 wrote to memory of 4844 3284 c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe urdvxc.exe PID 3284 wrote to memory of 4844 3284 c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe urdvxc.exe PID 3284 wrote to memory of 4844 3284 c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe urdvxc.exe PID 3284 wrote to memory of 4872 3284 c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe urdvxc.exe PID 3284 wrote to memory of 4872 3284 c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe urdvxc.exe PID 3284 wrote to memory of 4872 3284 c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe urdvxc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe"C:\Users\Admin\AppData\Local\Temp\c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe"1⤵
- Drops file in System32 directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\urdvxc.exeC:\Windows\system32\urdvxc.exe /installservice2⤵
- Executes dropped EXE
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\urdvxc.exeC:\Windows\system32\urdvxc.exe /start2⤵
- Executes dropped EXE
- Modifies registry class
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C:\Windows\SysWOW64\urdvxc.exeC:\Windows\system32\urdvxc.exe /uninstallservice patch:C:\Users\Admin\AppData\Local\Temp\c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54.exe2⤵
- Executes dropped EXE
- Modifies registry class
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C:\Windows\SysWOW64\urdvxc.exe"C:\Windows\SysWOW64\urdvxc.exe" /service1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Modifies registry class
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C:\Windows\SysWOW64\urdvxc.exe"C:\Windows\SysWOW64\urdvxc.exe" /service1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Modifies registry class
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Program Files\Java\jdk1.8.0_66\README.htmlFilesize
263B
MD5a49b242bc882b6e4f074b9a585227255
SHA13feca589f5ff852e04f82b7e01bbc688f3c4a390
SHA2561d347b95e2f7882576914db08a1191c288715118665a2e734a6a64addfeee9ac
SHA51234b55fd529c0eb5d1a33932046be34256dc7e09c9da7cddecb02c133d6b9326022b1b5bdfec7de5b73c53adeb4d198d954de56eb10c03ee5d0c5380af3458026
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C:\Program Files\Java\jdk1.8.0_66\db\README-JDK.htmlFilesize
1012B
MD5661986eb37cc9cfc2f17614e81d71a6d
SHA16f5a8828691bfabda2656ba5435c39db61933cba
SHA2565edb9dd67373164b6d5297e4fad9846c712451a74f8a8a965c39c61c19646a03
SHA51211da83092eebe57cc2493d37f480bf706880883a1c4c7af910fe1e2d1fa3c923b7f6cca99d8bfc61255879ef146af94b0925cc07ca53c431b4ef1f24d36e970e
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C:\Program Files\Java\jdk1.8.0_66\jre\Welcome.htmlFilesize
1KB
MD5126dc28a60fa70ca98434f1b6196855b
SHA1eaeb0f2ae09670985868a7410b08df899486339a
SHA2563475436612f6a0ef77fc91331d008090bfd53c7cc8535225762ab43234c730c7
SHA5127d07229039cbb7eb39d5cdf3846fb41f4f2f5a829cf7c0d5c778bf50c7eaa17ab7dd4c7fe483c38d3ebb72669d117a6db122ee58f63d712f795c38ad680ae52a
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C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\about.htmlFilesize
1KB
MD57915168e1915f03c8db93427bb9362af
SHA19cca121c448a9a38f815653014da4bd9f323596c
SHA256b9b7298e796bee7942b808d120c1da2f40508b719d0f57c792f6898963036ae7
SHA512fbae43dc5b5c1ececfcde9a92abe7caf8848b8a3d2d3a2663490bec65afbfcd0ecd2e6059e34fdc3af07c206deb45c9b3e4b85776e87ff7e19d96ee756fe843a
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C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\license.htmlFilesize
6KB
MD508fb58b03804ee1f46f8b9f7024adcac
SHA1484dbd556f5fcdfda780312b9b0e31483a3d1887
SHA2565359fd0d10e3c31233c67467623fd2010d9df0011cd2946421f3f28277ccfb9e
SHA5121d73d8e984f55a06a08ca00598610d53d4f455caf66de2265d5412617ac45256758e28da3b11179233821b7ea6349b1d89e1d914d0798ac46e8f1e66a22f2fce
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C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\about.htmlFilesize
1KB
MD500d6bf61fdfbf3498a4b8996717797a0
SHA13b5855989750646b9de9d4d9c2d107121b2bacb4
SHA25674c990493dff56a22d26eb021df6887e1d15f75f916e39440c0efb7f0a3d4250
SHA512c3fedcbf2bb480528b03305002d2999eaf2f4057e82a95718156ecc81f0ead4ad7e92612307d19ebd5ed9a128e2cb8bf257937a12ab20c071bd8dea6835012c6
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C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\license.htmlFilesize
6KB
MD5f0ef058de386b6927bea2afc7a9081ad
SHA1509613bfe2b3ef8077ef1ae3645a6f778687c279
SHA256baa7485138385882766c876604208952a26ee8f3e51028d50f12ee330e3504ae
SHA512d4f1f1899c6e613ad98a969910b5638df6f8c83737b32e159b66b49afe0090e7e832b049fe88953f2ec84ea7f181af5c64a54433fa7ede52a9e00e95a842e86a
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C:\Program Files\Java\jre1.8.0_66\Welcome.htmlFilesize
1KB
MD5cf60cf8a645752e5779bd777fb93a225
SHA15074b3529cccac4ab7d8c34c67d590c1408c44e0
SHA25622e021becaee1190e3e3443eb74b474575eee3ed9b4a1cd42b8d47c60070ae14
SHA512f264ad7707dfad5b4c42f45a392e46351853701655652493d383fc36e0a588f7b3f634ebebdee0c958dce8cc6bf277476b34b21fc6ca9e3edd9cbf9613a50558
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C:\Program Files\Microsoft Office\root\Office16\PersonaSpy\PersonaSpy.htmlFilesize
1KB
MD575887f366667b2254dfd35014d4eb318
SHA103127bc21514e315f8c370a9ac5dbd1cd9e766e7
SHA256fcd66e8e56164804b031e01cf09f3da3338eb9d92b9bf4eb23097ce32018b9a9
SHA512953e558d01d43f252870db5ecce7e347f69b3e553ecfadb106be203745492636d95dbcfc7446d31b138691e5e833b8f1a77d08995b7fb8ade5ae44af7fe48979
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C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\1033\MCABOUT.HTMFilesize
11KB
MD54c7125f69cf2046a45daeac49cb0019f
SHA1b4b17fbe1091003ed480f40654f22c89c763f01b
SHA2561102b8a9933b2191f1b80bd9bc478f301536216332ddf2986d3ffc792474be3d
SHA512ef255433949b3cd61a4694d2b23bd2a5d6b4a8a8e082fef068ad0c77abc4ba3fb833c1e31bdb9134613d237d7c033fa2647cfe73f06d3ad8de72128a8f323d62
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C:\Windows\SysWOW64\urdvxc.exeFilesize
91KB
MD5c7c8778b714609572012b1a4890b2fee
SHA171c34c4b8d0dfc27caa232df59d2825cc6272145
SHA256c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54
SHA5127a3155d999f773cf0447872138f836da83ed7f2d6e0c6febf7f67ee624bbda80cb0608a85c6e5355f3efb066a4c80cdbf5b19f1059d96131758ec0c7be38bb81
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C:\Windows\SysWOW64\urdvxc.exeFilesize
91KB
MD5c7c8778b714609572012b1a4890b2fee
SHA171c34c4b8d0dfc27caa232df59d2825cc6272145
SHA256c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54
SHA5127a3155d999f773cf0447872138f836da83ed7f2d6e0c6febf7f67ee624bbda80cb0608a85c6e5355f3efb066a4c80cdbf5b19f1059d96131758ec0c7be38bb81
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C:\Windows\SysWOW64\urdvxc.exeFilesize
91KB
MD5c7c8778b714609572012b1a4890b2fee
SHA171c34c4b8d0dfc27caa232df59d2825cc6272145
SHA256c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54
SHA5127a3155d999f773cf0447872138f836da83ed7f2d6e0c6febf7f67ee624bbda80cb0608a85c6e5355f3efb066a4c80cdbf5b19f1059d96131758ec0c7be38bb81
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C:\Windows\SysWOW64\urdvxc.exeFilesize
91KB
MD5c7c8778b714609572012b1a4890b2fee
SHA171c34c4b8d0dfc27caa232df59d2825cc6272145
SHA256c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54
SHA5127a3155d999f773cf0447872138f836da83ed7f2d6e0c6febf7f67ee624bbda80cb0608a85c6e5355f3efb066a4c80cdbf5b19f1059d96131758ec0c7be38bb81
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C:\Windows\SysWOW64\urdvxc.exeFilesize
91KB
MD5c7c8778b714609572012b1a4890b2fee
SHA171c34c4b8d0dfc27caa232df59d2825cc6272145
SHA256c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54
SHA5127a3155d999f773cf0447872138f836da83ed7f2d6e0c6febf7f67ee624bbda80cb0608a85c6e5355f3efb066a4c80cdbf5b19f1059d96131758ec0c7be38bb81
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C:\Windows\SysWOW64\urdvxc.exeFilesize
91KB
MD5c7c8778b714609572012b1a4890b2fee
SHA171c34c4b8d0dfc27caa232df59d2825cc6272145
SHA256c2fdfcd741123817bda8f772ee2223e158427f02c14f25a0a47e2d7d0bc1bf54
SHA5127a3155d999f773cf0447872138f836da83ed7f2d6e0c6febf7f67ee624bbda80cb0608a85c6e5355f3efb066a4c80cdbf5b19f1059d96131758ec0c7be38bb81
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memory/2296-149-0x00000000001C0000-0x00000000001DF000-memory.dmpFilesize
124KB
-
memory/2296-150-0x00000000001C0000-0x00000000001DF000-memory.dmpFilesize
124KB
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memory/2300-137-0x00000000001E0000-0x00000000001FF000-memory.dmpFilesize
124KB
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memory/2300-134-0x0000000000000000-mapping.dmp
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memory/3284-132-0x0000000000400000-0x000000000042E000-memory.dmpFilesize
184KB
-
memory/3284-133-0x00000000001E0000-0x00000000001FF000-memory.dmpFilesize
124KB
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memory/4844-140-0x00000000001C0000-0x00000000001DF000-memory.dmpFilesize
124KB
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memory/4844-138-0x0000000000000000-mapping.dmp
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memory/4872-145-0x00000000001C0000-0x00000000001DF000-memory.dmpFilesize
124KB
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memory/4872-141-0x0000000000000000-mapping.dmp
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memory/5048-144-0x00000000001E0000-0x00000000001FF000-memory.dmpFilesize
124KB
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memory/5048-147-0x00000000001E0000-0x00000000001FF000-memory.dmpFilesize
124KB
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memory/5048-146-0x00000000001E0000-0x00000000001FF000-memory.dmpFilesize
124KB