Analysis
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max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
19/08/2024, 23:19
Static task
static1
Behavioral task
behavioral1
Sample
a8170d9cdef6d8b3649d6dc961974490N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a8170d9cdef6d8b3649d6dc961974490N.exe
Resource
win10v2004-20240802-en
General
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Target
a8170d9cdef6d8b3649d6dc961974490N.exe
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Size
102KB
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MD5
a8170d9cdef6d8b3649d6dc961974490
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SHA1
3e8e052953285fde5181b99cc17c3f9caec240f0
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SHA256
efd87d69f563f557a4669afb106fbae11043432e6725ea4834d0bb049b2cde1b
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SHA512
0944b921e92881ce8587e3528260afce921f42bd43e1a75dcf01402086999889700e3c1593a7a5fd721b658b3b20bd6d56cb5f1ea1ea8a80597c39c391e3f62f
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SSDEEP
1536:W7ZDpApYbWjIlE77ufL2e+efZwZQ/8S/80PqPIUpCUpiPa:6DWpwE7oL2e+efZwZ08i8X
Malware Config
Signatures
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Renames multiple (2925) 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\Java\jdk1.7.0_80\jre\lib\management\jmxremote.access.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\VERSION.txt.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Matamoros.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\PresentationBuildTasks.resources.dll.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hwrdeush.dat.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\pl.pak.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\jaccess.jar.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\VideoLAN\VLC\locale\kn\LC_MESSAGES\vlc.mo.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Cuiaba.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Xml.Linq.Resources.dll.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\1047x576_91n92.png.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\pt-PT.pak.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Riyadh87.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-keyring.xml.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jre7\bin\jaas_nt.dll.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jre7\lib\ext\sunec.jar.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Mozilla Firefox\api-ms-win-crt-conio-l1-1-0.dll.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Title_Trans_Scene_PAL.wmv.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Postage_ButtonGraphic.png.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaws.exe.tmp a8170d9cdef6d8b3649d6dc961974490N.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\about.html.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.services.nl_zh_4.4.0.v20140623020002.jar.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Microsoft Games\Multiplayer\Checkers\de-DE\chkrzm.exe.mui.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\7-Zip\Lang\pa-in.txt.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\babyblue.png.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\cmm\GRAY.pf.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-application_ja.jar.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jre7\lib\zi\Asia\Oral.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Miquelon.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jre7\lib\zi\Asia\Khandyga.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jre7\lib\zi\Etc\GMT-10.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jre7\lib\zi\Europe\Chisinau.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Chuuk.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\THIRDPARTYLICENSEREADME-JAVAFX.txt.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-templates_ja.jar.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-javahelp.xml.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Chihuahua.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jre7\lib\zi\Asia\Qatar.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\UIAutomationClient.resources.dll.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\glib-lite.dll.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\Syowa.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-io.xml.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jre7\lib\zi\EST.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Microsoft Games\Multiplayer\Spades\it-IT\shvlzm.exe.mui.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\7-Zip\Lang\lv.txt.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Common Files\System\Ole DB\es-ES\msdasqlr.dll.mui.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\db\lib\derby.jar.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.update.configurator_3.3.300.v20140518-1928.jar.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Common Files\System\msadc\de-DE\msadcfr.dll.mui.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Common Files\System\Ole DB\en-US\sqloledb.rll.mui.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Full\dotslightoverlay.png.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\OldAge\vintage.png.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jre7\lib\flavormap.properties.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\el-GR\tipresx.dll.mui.tmp a8170d9cdef6d8b3649d6dc961974490N.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\license.html.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.databinding_1.4.2.v20140729-1044.jar.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\7-Zip\Lang\sa.txt.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Jayapura.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.extensionlocation_1.2.100.v20131119-0908.jar.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-uihandler.xml.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Common Files\System\ado\msadomd.dll.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\fi.pak.tmp a8170d9cdef6d8b3649d6dc961974490N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\winXPBlue.png.tmp a8170d9cdef6d8b3649d6dc961974490N.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 a8170d9cdef6d8b3649d6dc961974490N.exe
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
103KB
MD5daf75687ae8f494a8341873d8e0a93b1
SHA1108dfb7591992210f111ab53b0cf0b3050d4f7ee
SHA256e66e04e67d783302524d0dd0cdaaff0ba6a35d0eae8e9479ba8fc03df147cbf7
SHA51215a6de9493462fef784069e01715adb83dc4dd64011c9e94fc624ad59089548257066ae392d92522f713895050ac8604d512832345203fe1956141a789426060
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Filesize
112KB
MD56079515a360e08138b850a16f55f75f5
SHA1ebd0022696c0514c862eb215fa05111e836dddb0
SHA2561e5fc3dd1ee5c1f6ab6d4f8d13cc566c8f39f680d914b2c3f2d8ce508545cd85
SHA51204a93abe27939552b072522379af2275451eb0e5befc269019ad31a6bcdb7091ae33de56b548a9f5ca17d0471998b838d85366616de1e2dc7e8e337a5c4df68e