Analysis
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max time kernel
120s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
16-10-2024 18:19
Behavioral task
behavioral1
Sample
2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe
Resource
win10v2004-20241007-en
General
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Target
2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe
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Size
96KB
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MD5
40a1390cab497052b616e119291c4180
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SHA1
0f813b3e18732618aeb28ce469a7d94b9904b1f9
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SHA256
2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249eb
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SHA512
080aa2212b95eafccce3105849f3bae4a3116efeba86eb036762ce883891b2cf26988b080538fd8087c321b8de39646ada0ce80eba81bf24ad345c2cb484de39
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SSDEEP
1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8zxY5KwqOvVHiZckbNVEb:fnyiQSox5Kwp
Malware Config
Signatures
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Renames multiple (2928) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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resource yara_rule behavioral1/memory/2276-0-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral1/files/0x00080000000120fb-2.dat upx behavioral1/files/0x0002000000010620-6.dat upx behavioral1/memory/2276-70-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\DVD Maker\Shared\DvdStyles\Heart_VideoInset.png.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\fr\UIAutomationTypes.resources.dll.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\System.Workflow.Activities.dll.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\micaut.dll.mui.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\NavigationUp_SelectionSubpicture.png.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_zh_TW.jar.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\feature.xml.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-jvm.jar.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Microsoft Office\Office14\NPAUTHZ.DLL.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ar-SA\tipresx.dll.mui.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\icons\console_view.png.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\META-INF\ECLIPSE_.SF.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.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 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jre7\lib\zi\Pacific\Majuro.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\VideoWall\videowall.png.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Qatar.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.director.app.nl_ja_4.4.0.v20140623020002.jar.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-core-io-ui.xml.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\InkWatson.exe.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\es.pak.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Kentucky\Louisville.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.garbagecollector.nl_ja_4.4.0.v20140623020002.jar.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Indiana\Petersburg.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Manila.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Australia\Lindeman.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\VideoLAN\VLC\locale\an\LC_MESSAGES\vlc.mo.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\7-Zip\Lang\ar.txt.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\1047x576black.png.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.apache.commons.logging_1.1.1.v201101211721.jar.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\boot.jar.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-dialogs.jar.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\DVD Maker\it-IT\WMM2CLIP.dll.mui.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\NavigationUp_SelectionSubpicture.png.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.services_1.1.0.v20140328-1925.jar.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Common Files\System\msadc\fr-FR\msadcer.dll.mui.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\meta-index.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-application.xml.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Microsoft Games\Multiplayer\Checkers\fr-FR\ChkrRes.dll.mui.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jre7\lib\zi\Europe\Prague.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base.xml.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_jpn.xml.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Common Files\System\msadc\msdarem.dll.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\TitleButtonIcon.png.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\sv.pak.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-modules-profiler-api.xml.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\ja-JP\MSTTSLoc.dll.mui.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-favorites.jar.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-execution.xml.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Internet Explorer\en-US\jsdbgui.dll.mui.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\profileRegistry\JMC.profile\.lock.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\System.Printing.resources.dll.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Common Files\System\Ole DB\es-ES\msdasqlr.dll.mui.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\locale\org-openide-util-lookup_ja.jar.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Mozilla Firefox\AccessibleMarshal.dll.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\NavigationUp_SelectionSubpicture.png.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\META-INF\eclipse.inf.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Mozilla Firefox\nss3.dll.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\7-Zip\Lang\yo.txt.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\grid_(cm).wmf.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\DVD Maker\it-IT\DVDMaker.exe.mui.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Dawson.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Kolkata.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\cloud_Thumbnail.bmp.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\META-INF\eclipse.inf.tmp 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe"C:\Users\Admin\AppData\Local\Temp\2bf7ae0a457c4b852594397c8d325e5b7bb85bbd44ed77c3043f3e2ee92249ebN.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2276
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
96KB
MD5a13c517e4f176f1e38df32ab04d6c55e
SHA16a95520eaca1e0e4b40bc6e78f6581cf40e9a7ba
SHA25668281a34a09ea3465bfa2162ed600a52e6fa2f9c416c5ce38ff1ad7d10a6a705
SHA512ce6c59e458992d6169d36b79bb5570238e98f9b7d9e02e40bc1ad4859778c6dcb1ed4690e28304408826e88241d772465f004277c1e5b71a9576f803a5f1380a
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Filesize
105KB
MD580154de10bbe0892e18af14853dabf71
SHA199e99a6c27ff9e1b522ad5a84b85d4805a88326e
SHA256a5bc52c79e19bf66c59315d52006d707693bda16329b6e8e0134c1257b603a8c
SHA5122e8ad549939e97bb82f0b05f8caa12ea6b8ddae39f4fe1c2f9592b0f759a83698398d368e236ed7a5b4d744616a2d475b8da36571f94f8fdb79ac688ce28e8a5