Analysis
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max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
06/10/2024, 09:48
Static task
static1
Behavioral task
behavioral1
Sample
b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe
Resource
win10v2004-20240802-en
General
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Target
b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe
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Size
88KB
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MD5
788ea7fdc608bcdcf729d251f4f112d0
-
SHA1
7a3963679831cfc3b653c3b7cd5c4681ad4b3e69
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SHA256
b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6
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SHA512
d9ef80e694f13dc86f2e01a14a053d6dc63d930e82ca0855e0c26d624dd422aaff386e0816451ca4eefb5ef22540e1f2db236d1002fff77ef6f6c14efdfbc438
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SSDEEP
1536:W7ZppApsJNg0tdlAX+zq852d1F4V+kw2tJKjnonq:6pWpkuK4+bE1F4c2Coq
Malware Config
Signatures
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Renames multiple (2929) 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\DVD Maker\Shared\DvdStyles\VideoWall\videowall.png.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-autoupdate-ui_zh_CN.jar.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jre7\lib\zi\Asia\Kabul.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jre7\lib\zi\Etc\GMT-5.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\TipTsf.dll.mui.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\IPSEventLogMsg.dll.mui.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\NavigationUp_ButtonGraphic.png.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\DVD Maker\soniccolorconverter.ax.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\default_apps\external_extensions.json.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jre7\lib\security\java.policy.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\PresentationCore.resources.dll.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Common Files\System\Ole DB\it-IT\sqlxmlx.rll.mui.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-modules-profiler-api.xml.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jre7\lib\zi\Europe\Moscow.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Management.Instrumentation.Resources.dll.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jre7\lib\zi\Asia\Thimphu.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\baseAltGr_rtl.xml.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\FlickLearningWizard.exe.mui.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\mshwjpn.dll.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\btn-back-static.png.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jconsole.exe.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\images\cursors\win32_LinkNoDrop32x32.gif.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Internet Explorer\IEShims.dll.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Novosibirsk.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\win7Handle.png.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\plugin.properties.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Moncton.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-loaders.xml.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-javahelp.xml.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jre7\lib\zi\Africa\Algiers.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Kiritimati.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rcp.intro.ja_5.5.0.165303.jar.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.bindings.nl_zh_4.4.0.v20140623020002.jar.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jre7\lib\management\jmxremote.password.template.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Cambridge_Bay.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\VideoLAN\VLC\locale\en_GB\LC_MESSAGES\vlc.mo.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Internet Explorer\msdbg2.dll.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.frameworkadmin_2.0.100.v20131209-2144.jar.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Regina.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ui.sdk.nl_ja_4.4.0.v20140623020002.jar.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-execution_ja.jar.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-lib-profiler.xml.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jre7\lib\zi\SystemV\EST5.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Microsoft Games\Mahjong\desktop.ini.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\v3.0\Workflow.Targets.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_notes-txt-background.png.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.help.webapp.nl_ja_4.4.0.v20140623020002.jar.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\dragHandle.png.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\.lastModified.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jre7\lib\zi\Pacific\Palau.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Mozilla Firefox\application.ini.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Denver.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Wallis.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Jamaica.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ReachFramework.dll.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ru-RU\tipresx.dll.mui.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Common Files\System\en-US\wab32res.dll.mui.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\DVD Maker\Shared\Common.fxh.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\schema\triggerActionExceptionHandlers.exsd.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jre7\lib\zi\Pacific\Chuuk.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jre7\lib\zi\Pacific\Rarotonga.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-actions.xml.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-swing-plaf.jar.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe File created C:\Program Files\Java\jre7\lib\zi\Asia\Aqtobe.tmp b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.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 b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe"C:\Users\Admin\AppData\Local\Temp\b7797e6bf1174c37293f59ec50a10769370d8572b20a23963d0f9ae64490eda6N.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2092
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
88KB
MD5521915ab1f882b1328489d34eae11e90
SHA1848e30a0df04fc29fc3830c504bb1683c316d433
SHA256040ab01bfb642bcae169587d0357cf581134c3e7d6ce93b930ddc6b9451e4e18
SHA5124c237b23a6065e5fdc4b22a141082aa3d282ea7f811816f24d28ebdf4621e693701ed60b3cc23e8d34f6d7077b7ecb8c9f5fab4b758114b9a81784dd39300cd8
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Filesize
97KB
MD5c89b58f5c34b8bff939fde3fd0dedec9
SHA1a5c8137d2a3fac665e163bbb98099a34ec4e7326
SHA256709c3e1a35d0e3180bbb4450134b73b0c650168612f976256d88d2aff0eb7126
SHA512ba2e71b1bed5d07be307c3ec55dd2c9807294b75a57904a0da0dafe13f1592b8bb345fa4194c5d9c55bd0846f8d1cdd06a1b7a9810fba2f387ba8c80e287d795