Analysis
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max time kernel
149s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
25-05-2024 06:19
Behavioral task
behavioral1
Sample
fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe
Resource
win10v2004-20240226-en
General
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Target
fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe
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Size
66KB
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MD5
484a1ec667a50b308098a4e5cb29de56
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SHA1
e51f2d8c895622d984ba4ce311e0a696698257c9
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SHA256
fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012
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SHA512
a8d242ab20c1cccdffcb74b30977ede72c3d669d023d3dcd41e1d3f2dc7769c500b29ef50179a33034d2a37a52cee1834fbd66128402db44217b4951e8a45973
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SSDEEP
1536:67Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q81osbosO:+nyiQSoaXO
Malware Config
Signatures
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Renames multiple (3458) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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UPX dump on OEP (original entry point) 4 IoCs
Processes:
resource yara_rule behavioral1/memory/3032-0-0x0000000000400000-0x000000000040B000-memory.dmp UPX C:\$Recycle.Bin\S-1-5-21-2721934792-624042501-2768869379-1000\desktop.ini.tmp UPX C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp UPX behavioral1/memory/3032-644-0x0000000000400000-0x000000000040B000-memory.dmp UPX -
Processes:
resource yara_rule behavioral1/memory/3032-0-0x0000000000400000-0x000000000040B000-memory.dmp upx C:\$Recycle.Bin\S-1-5-21-2721934792-624042501-2768869379-1000\desktop.ini.tmp upx C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp upx behavioral1/memory/3032-644-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
Processes:
fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exedescription ioc process File created C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\NavigationUp_SelectionSubpicture.png.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jre7\lib\zi\America\Mexico_City.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Media Player\it-IT\setup_wm.exe.mui.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\TipBand.dll.mui.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Stars.jpg.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Common Files\System\msadc\fr-FR\msdaprsr.dll.mui.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\DVD Maker\SecretST.TTF.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\A3DUtility.exe.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Common Files\System\ado\msadomd28.tlb.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Bahia_Banderas.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\settings_box_divider_left.png.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\es-ES\js\RSSFeeds.js.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Media Player\Network Sharing\wmpnss_color120.jpg.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\de-DE\gadget.xml.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Scene_loop.wmv.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\ext\locale\updater_ja.jar.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\VideoLAN\VLC\plugins\video_filter\libcanvas_plugin.dll.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Media Player\es-ES\WMPMediaSharing.dll.mui.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\en-US\js\settings.js.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Novokuznetsk.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jre7\lib\zi\America\Danmarkshavn.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Media Player\ja-JP\wmpnssci.dll.mui.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\it-IT\gadget.xml.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jre7\bin\decora-sse.dll.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\System.IdentityModel.Selectors.dll.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\VideoLAN\VLC\libvlccore.dll.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Media Player\it-IT\mpvis.dll.mui.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Common Files\Microsoft Shared\MSInfo\es-ES\msinfo32.exe.mui.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\instrument.dll.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.jface.text.nl_ja_4.4.0.v20140623020002.jar.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-api-visual.xml.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\de-DE\css\flyout.css.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Microsoft Games\Multiplayer\Checkers\Chkr.dll.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\VideoLAN\VLC\plugins\control\libwin_msg_plugin.dll.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\META-INF\ECLIPSE_.SF.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.nl_zh_4.4.0.v20140623020002.jar.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-selector-api_zh_CN.jar.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jre7\bin\kcms.dll.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\VideoLAN\VLC\lua\sd\jamendo.luac.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\de-DE\RSSFeeds.html.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\db\lib\derby.jar.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Simferopol.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-application-views_zh_CN.jar.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\System.Net.Resources.dll.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\WidevineCdm\LICENSE.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx.ext_5.5.0.165303.jar.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-editor-mimelookup-impl.jar.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\VideoLAN\VLC\plugins\demux\libcaf_plugin.dll.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\tabskb.dll.mui.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Photo Viewer\PhotoViewer.dll.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\en-US\currency.html.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\en-US\js\library.js.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\circle_glass_Thumbnail.bmp.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\VideoLAN\VLC\lua\playlist\bbc_co_uk.luac.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\square_m.png.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\logo.png.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\db\bin\sysinfo.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\include\jawt.h.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\docked_gray_rainy.png.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\policytool.exe.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Mozilla Firefox\AccessibleHandler.dll.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\META-INF\eclipse.inf.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.browser.attach.ja_5.5.0.165303.jar.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.jobs_3.6.0.v20140424-0053.jar.tmp fd6de325a6cb4725cb642872c12848538c22f209841f76ead9222f6e490ec012.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\$Recycle.Bin\S-1-5-21-2721934792-624042501-2768869379-1000\desktop.ini.tmpFilesize
67KB
MD5ffb7a4daa2c2ebf25ff9f4ab1e2518ab
SHA1656c01b41e965282f9436c4b8c260faede0bfa76
SHA256fd0647c3fe20e58c1ad45e08780f57fa5005ead5529469600cab9fc17d37d524
SHA512c2b670c675a51136a281d2f8ac0793c97f74fca60ec1fc5addedb165595222df4e451da0ea8bd78830ec0c9f6f340e58a486454529eb87298863f3c0d0ea92ca
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C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmpFilesize
76KB
MD5a97337b52472527465297fad145b68ec
SHA1aadf6e045f7ced9f4d61e34505ede54ba1b68f0c
SHA256b15f8f82be6cad442a009d061fd7c926f35ce5a4a0a2d1c127241ec814ec2e98
SHA512cbac5ce5740ca2352b4853dc12489181968a934201763d52fe0bb5f3974b7dfa11879fd9481a12bbdf18e5f7b54fc35b6904ee0eb6391b15e667d86069a3d22f
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memory/3032-0-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB
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memory/3032-644-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB