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Analysis
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max time kernel
150s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
13/08/2024, 20:12
Static task
static1
Behavioral task
behavioral1
Sample
42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe
Resource
win10v2004-20240802-en
General
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Target
42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe
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Size
47KB
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MD5
80345d93aac3d5101c234fa9009bb4ef
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SHA1
bb8700ab75b85cb43a4cc1acece8e8de971f2c22
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SHA256
42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0
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SHA512
ec7f542ee9bcb72792409993758a76b487d0070cd0a0e4700cd2a0825c907b5cb39d97f6576c054af1e164b019183edc7d3327fdd60152401b1c76b0b13abd50
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SSDEEP
768:W7BlpppARFbhjbhg42LcfpR42LcfproFNFjqAJLOqAJLa:W7ZppApBULcfpHLcfpyDZ
Malware Config
Signatures
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Renames multiple (1174) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\7-Zip\Lang\sr-spl.txt.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\jfr.jar.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Martinique.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Pangnirtung.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Shades of Blue.htm.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\vulkan-1.dll.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT-7.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.ecore_2.10.1.v20140901-1043\feature.xml.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Monrovia.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Khandyga.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_fr.jar.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Kentucky\Louisville.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\7-Zip\Lang\hr.txt.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\db\bin\dblook.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\ShapeCollector.exe.mui.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Push\NavigationUp_SelectionSubpicture.png.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Khartoum.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.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_.SF.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\7-Zip\Lang\ug.txt.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\7-Zip\Lang\uk.txt.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Common Files\System\Ole DB\fr-FR\sqloledb.rll.mui.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT-12.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Common Files\System\msadc\msdaprsr.dll.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Srednekolymsk.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\oskpred\oskpredbase.xml.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Monet.jpg.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\COPYRIGHT.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\sunec.jar.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Australia\Darwin.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Common Files\System\msadc\fr-FR\msaddsr.dll.mui.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\PreviousMenuButtonIconSubpi.png.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ipscsy.xml.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Common Files\System\msadc\adcjavas.inc.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\7-Zip\Lang\mk.txt.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_jpn.xml.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.ecore_2.10.1.v20140901-1043\META-INF\MANIFEST.MF.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\glib-lite.dll.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Nauru.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\nl.pak.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\InkObj.dll.mui.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Common Files\System\msadc\ja-JP\msadcer.dll.mui.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\SpecialNavigationLeft_SelectionSubpicture.png.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Bahia.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\asl-v20.txt.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.ecore_2.10.1.v20140901-1043\feature.properties.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\IpsMigrationPlugin.dll.mui.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\SoftBlue.jpg.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Montevideo.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Warsaw.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\btn-back-static.png.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Internet Explorer\en-US\F12.dll.mui.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Zurich.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\7-Zip\7-zip.dll.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Berlin.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\TipRes.dll.mui.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\pl.pak.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\fonts\LucidaBrightRegular.ttf.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Internet Explorer\DiagnosticsHub.DataWarehouse.dll.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Common Files\System\msadc\de-DE\msadcor.dll.mui.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Full\NavigationRight_SelectionSubpicture.png.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\fr.pak.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\zipfs.jar.tmp 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.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 42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe"C:\Users\Admin\AppData\Local\Temp\42f00017e2d1afe6b9e00ee5777ecdf954618f962e3da893aa5c5335363643d0.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2904
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
47KB
MD5276f16557393d8c3cc5335d89b1be589
SHA1a68598c4ace3b30efd45285045ea004292153c37
SHA25608a6afc41e3124a26199659d28eb4e6277b90145c9af776bd7de6f92f6ad4b28
SHA512060f4b15bdc48261264da6f1c71096493040e9e8c9c445f3b4645a58857008d7f4b3af02447a15131b63f874bf8627f9d3e3f2ce217dd743d49d103daa4253ff
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Filesize
56KB
MD5c2bab966856df52dccd6949d51264caa
SHA1bd5d6fe604977c2b17cbbb05d7c376b574e41890
SHA256742dc97108196598814d7b18599961b30f5dce3585562898d91b9c3fb7953f82
SHA512ff4b4e38908fa0f3f20e98853b1e9b0709f0d589ef08cce9d94417fa1b5ef30513cc26664cf69cd94d603115cc8934d3ce9fc7131d683386bfd8a51d16f65aaf