Analysis
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max time kernel
120s -
max time network
17s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
06/10/2024, 08:58
Behavioral task
behavioral1
Sample
1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe
Resource
win10v2004-20240802-en
General
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Target
1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe
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Size
35KB
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MD5
04b5851996067f8b5e333e9b5c08e9a0
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SHA1
a672aaba53863a2e1bf55309903fdbeb68e40a53
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SHA256
1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447
-
SHA512
b9f81533b5462e0108263e1d8583c590981b97793276b646c83adc80fcf855ff0e1d24e2befc7408b27bc7551713b5681a9fa7e5ee12e09411f0f5eb2cca3350
-
SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI94690695:CTW7JJ7TuK0K5
Malware Config
Signatures
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Renames multiple (3442) 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/2112-0-0x0000000000400000-0x000000000040A000-memory.dmp upx behavioral1/files/0x000a0000000122ce-2.dat upx behavioral1/files/0x0002000000010621-6.dat upx behavioral1/memory/2112-75-0x0000000000400000-0x000000000040A000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\VideoLAN\VLC\plugins\packetizer\libpacketizer_copy_plugin.dll.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\7-Zip\Lang\sl.txt.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Common Files\System\msadc\it-IT\msaddsr.dll.mui.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.update.configurator.nl_ja_4.4.0.v20140623020002.jar.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\VideoLAN\VLC\plugins\access\libdshow_plugin.dll.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Common Files\System\msadc\msdfmap.dll.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-jvm.xml.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-openide-options.xml_hidden.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\README.html.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\ja\Microsoft.Build.Engine.resources.dll.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Windows Journal\it-IT\jnwmon.dll.mui.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\correct.avi.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Common Files\System\msadc\es-ES\msdaremr.dll.mui.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\DVD Maker\DVDMaker.exe.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\jfr\default.jfc.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.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 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Boa_Vista.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\librawvideo_plugin.dll.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\7-Zip\descript.ion.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Postage_VideoInset.png.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Apia.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Scenes_INTRO_BG_PAL.wmv.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jre7\lib\zi\SystemV\EST5EDT.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\mip.exe.mui.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Mozilla Firefox\mozavcodec.dll.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\VideoLAN\VLC\plugins\demux\librawdv_plugin.dll.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\TipBand.dll.mui.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Bears.htm.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Microsoft Games\Multiplayer\Checkers\ja-JP\ChkrRes.dll.mui.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Management.Instrumentation.Resources.dll.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jsadebugd.exe.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\meta-index.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Colombo.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ui.sdk.scheduler.nl_zh_4.4.0.v20140623020002.jar.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Data.Services.Design.dll.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\VideoLAN\VLC\plugins\packetizer\libpacketizer_mpeg4audio_plugin.dll.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Windows Journal\ja-JP\PDIALOG.exe.mui.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\DVD Maker\en-US\DVDMaker.exe.mui.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Microsoft Games\Multiplayer\Checkers\fr-FR\ChkrRes.dll.mui.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\VideoLAN\VLC\plugins\access\libshm_plugin.dll.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\VideoLAN\VLC\locale\zh_CN\LC_MESSAGES\vlc.mo.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\VideoLAN\VLC\plugins\video_filter\libanaglyph_plugin.dll.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\NavigationLeft_SelectionSubpicture.png.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Bissau.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-modules-profiler-attach.xml.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\flower_trans_MATTE_PAL.wmv.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\passport_mask_left.png.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-api-progress_zh_CN.jar.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\osppobjs-spp-plugin-manifest-signed.xrm-ms.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\VideoLAN\VLC\lua\intf\dummy.luac.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libugly_resampler_plugin.dll.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jre7\lib\zi\America\Regina.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\VideoLAN\VLC\lua\sd\icecast.luac.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\TravelIntroToMain_PAL.wmv.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\about.html.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\plugin.xml.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\libGLESv2.dll.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\optimization_guide_internal.dll.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.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 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.workbench.nl_zh_4.4.0.v20140623020002.jar.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\locale\org-openide-modules_zh_CN.jar.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\VideoLAN\VLC\lua\http\mobile_browse.html.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\CET.tmp 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.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 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.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 1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe"C:\Users\Admin\AppData\Local\Temp\1ae830820411280278896e6c2300de8ace37c35d7d511ec20b3c942d06e74447N.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2112
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
36KB
MD53463c98f96fd796f148f5caded8912d2
SHA1915a3463216dc27c5f35beca8e14ae46c7fb1dcc
SHA256561434f609535cb8906e150d68b34c19593410ffb78be8d0b41eb0be189c835b
SHA5129fa932a73b64e558cf311a20708eafa530c5ce3453b13d7939c5d496e6893bb217da90618306d886cf45cba196e90dbd1cc4546530c20ea2a3398761589d3a93
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Filesize
44KB
MD59edda4b27537eb1bb13b38deeec82636
SHA10c166a824f2604a1f877726952c75306d84ad625
SHA2565054952ba1af3e2c7126e2650aceaff43c3672e10acf9145e2b8fd3836702d62
SHA51278ae0718b94cc4b10589e9e6e949609b899f8770755a8cf896ff72b8d65bece37503f536d6fff097966d49bc3d62905cc90f6b6a35b07f6cb141d28e4a22ddd7