Analysis
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max time kernel
149s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
10-06-2024 23:36
Static task
static1
Behavioral task
behavioral1
Sample
77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe
Resource
win10v2004-20240426-en
General
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Target
77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe
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Size
98KB
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MD5
6f1c5ff7965d096afd350c50fe28dc0d
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SHA1
160816833d908ab689e40d9b7c847f06fa76a438
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SHA256
77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5
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SHA512
def8069d3ce7c462219bb0a82a124536a5719ab14a7297c44c29c0fcd406f493a0dd12cc6c67b72b93a1ff3504095ef1b5af7051673aa707deebb7e178bd799b
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SSDEEP
3072:6pWpUFpEhLfyBtPf50FWkFpPDze/qFsxEhLfyBtPf50FWkFpPDze/qFslEhLfyB8:PqFF2Ie+efsim2f
Malware Config
Signatures
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Renames multiple (3515) 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\Common Files\Microsoft Shared\MSInfo\de-DE\msinfo32.exe.mui.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\.settings\org.eclipse.equinox.p2.artifact.repository.prefs.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\gifs\topnav.gif.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\notification_plugin.jar.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\ja\Microsoft.Build.Conversion.v3.5.resources.dll.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\images\cursors\win32_CopyNoDrop32x32.gif.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\Jujuy.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jre7\lib\zi\SystemV\EST5.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\es\System.Data.Services.resources.dll.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Windows Photo Viewer\ja-JP\PhotoViewer.dll.mui.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\btn-back-static.png.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-favorites_zh_CN.jar.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jre7\lib\accessibility.properties.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Mozilla Firefox\defaultagent.ini.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\VideoLAN\VLC\plugins\video_filter\librotate_plugin.dll.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT-1.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\core\locale\org-openide-filesystems_ja.jar.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\Microsoft.Build.Conversion.v3.5.resources.dll.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.dll.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Javascripts\JSByteCodeWin.bin.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\VideoLAN\VLC\skins\winamp2.xml.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Hermosillo.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jre7\lib\fonts\LucidaBrightItalic.ttf.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Windows Media Player\fr-FR\wmpnscfg.exe.mui.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Internet Explorer\Timeline.cpu.xml.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\square_dot.png.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Microsoft Office\Office14\OLKFSTUB.DLL.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\ja-JP\js\picturePuzzle.js.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\7-Zip\Lang\fy.txt.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\correct.avi.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Postage_SelectionSubpicture.png.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT+3.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-sendopts.xml.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Microsoft Games\Purble Place\PurblePlace2.dll.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\VideoLAN\VLC\lua\http\images\vlc16x16.png.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\cronometer.png.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Goose_Bay.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-options.jar.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jre7\bin\javaws.exe.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jre7\lib\zi\Atlantic\Bermuda.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Microsoft Games\Mahjong\en-US\Mahjong.exe.mui.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.200.v20141007-2033\about.html.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\VideoLAN\VLC\plugins\packetizer\libpacketizer_vc1_plugin.dll.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\ja-JP\gadget.xml.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\btn_search_down_BIDI.png.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\7-Zip\7zG.exe.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\7-Zip\Lang\pa-in.txt.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Common Files\System\Ole DB\es-ES\sqlxmlx.rll.mui.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jinfo.exe.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jre7\lib\zi\Asia\Irkutsk.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\db\bin\sysinfo.bat.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Atlantic\Bermuda.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.swt.nl_ja_4.4.0.v20140623020002.jar.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jre7\lib\zi\Indian\Reunion.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\divider-horizontal.png.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Common Files\System\msadc\fr-FR\msdaprsr.dll.mui.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\VisualElements\LogoBeta.png.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\db\bin\setNetworkServerCP.bat.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jre7\lib\zi\Asia\Kuching.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jre7\lib\zi\Australia\Brisbane.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.workbench3.nl_zh_4.4.0.v20140623020002.jar.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Windows Defender\de-DE\MsMpRes.dll.mui.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe File created C:\Program Files\Windows Media Player\Network Sharing\wmpnss_bw120.png.tmp 77fd71ce9e595e2fe6be85c83195c72f6e5d3ba2ffda8632ef99fdbd3e9f58c5.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
98KB
MD5e8caca221c069929ce6c31443221bbd9
SHA171113c0e573ba94dd04974ebaa69e25f170837a7
SHA256fed5a459bd61e12b05e98ee602f544a60c7d607149b02bf59252353c475ca165
SHA512b4e5c9ca9a60fe6e8ac29e29d7d21c1e82e446e2d05a5c4a807898bb2900e05a342cf5bb0f646f00f630a749b6ac480cedfb483d1bb381da2c8ec4a457149cf3
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Filesize
107KB
MD5b97a017b5c40969ee615f987e8ca3d5e
SHA13c0e49885519cf251db984c08ce85aefaac725ba
SHA256130144bf224ce0a3c3d4e60df0baa8e5c7cde27fb08df2d03da0f9396c36c5b3
SHA512b5a3d5c0a1fc3da28c9a5633f263bc1b53e9e7d7017d5b5a25a30654c3d31f47143d7264253426a0b4b28e69e3e8cd0df1ffc04a0c3dd689b72108dfd5797d47