Analysis
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max time kernel
150s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
25-05-2024 06:21
Static task
static1
Behavioral task
behavioral1
Sample
fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe
Resource
win10v2004-20240508-en
General
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Target
fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe
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Size
76KB
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MD5
8572562bf1d96413240864457aedd224
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SHA1
645ca7acb1ac7b3e5c1aa1c59ded92535f0b25dc
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SHA256
fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c
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SHA512
04ca8b8b3030f280b71dba16fcdb3bed670cacb608b7bb5dd7ff155104c9a85b6b05f81eefdba110936fb64624620f0a7eb69e03eefb36ade5d078bb73c3fb36
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SSDEEP
768:W7Blp9pARFbhQSox/6Sox/ME4JAIAepE4JAIAeuDlmlQPc3f6Pc3f5TGotuMOiJC:W7Z9pApQESOHepOHe8G+6E65TGA3vK
Malware Config
Signatures
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Renames multiple (650) 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
Processes:
fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exedescription ioc process File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\US_export_policy.jar.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\7-Zip\Lang\ko.txt.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\VGX\VGX.dll.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\System\Ole DB\ja-JP\msdasqlr.dll.mui.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\nav_uparrow.png.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\flower_precomp_matte.wmv.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\VisualElements\Logo.png.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Internet Explorer\en-US\jsdbgui.dll.mui.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\management-agent.jar.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hwrenclm.dat.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\mip.exe.mui.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\VC\msdia90.dll.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\DVD Maker\rtstreamsource.ax.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\userContent_16x9_imagemask.png.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Bissau.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\jp2iexp.dll.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\dnsns.jar.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\7-Zip\Lang\an.txt.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\mip.exe.mui.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Connectivity.gif.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\DVD Maker\OmdProject.dll.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_btn-over-DOT.png.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\jaccess.jar.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\Content.xml.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\FlickLearningWizard.exe.mui.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Monet.jpg.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\VC\msdia100.dll.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsNotesBackground.wmv.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\1047x576black.png.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_200_percent.pak.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\serialver.exe.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\7-Zip\Lang\ro.txt.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\pt-PT\tipresx.dll.mui.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\System\Ole DB\msxactps.dll.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\NavigationUp_SelectionSubpicture.png.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_photo_Thumbnail.bmp.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\DVD Maker\OmdBase.dll.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\7-Zip\Lang\et.txt.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\rtscom.dll.mui.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\InkObj.dll.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\micaut.dll.mui.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\DVD Maker\fieldswitch.ax.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Internet Explorer\perf_nt.dll.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\sunjce_provider.jar.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\7-Zip\Lang\mng.txt.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\System\msadc\fr-FR\msaddsr.dll.mui.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\System\Ole DB\oledbvbs.inc.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\shadowonlyframe_buttongraphic.png.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\af.pak.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jrunscript.exe.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\java.security.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\TipRes.dll.mui.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\uk-UA\tipresx.dll.mui.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\bear_formatted_rgb6.wmv.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\bg.pak.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Internet Explorer\jsprofilerui.dll.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\photoedge_buttongraphic.png.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Google\Chrome\Application\chrome.VisualElementsManifest.xml.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyclient.jar.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\7-Zip\Lang\eo.txt.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\7-Zip\Lang\gl.txt.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\oskpred\oskpredbase.xml.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\Bear_Formatted_RGB6_PAL.wmv.tmp fe838e835274b11a5ddb9648446e83c2a2760f592f43e23b8c6a569d89be616c.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\$Recycle.Bin\S-1-5-21-330940541-141609230-1670313778-1000\desktop.ini.tmpFilesize
76KB
MD5b13d13cdc68ee06a8da56c67f6b26f77
SHA1cc023613ba700fc5aa3fcbc18dc909168da86d8f
SHA256de320b7635e09fed030e71972687bc7f3aeb067f23d6366fd857397871d29f40
SHA512346430f239d0d7223a7a9b74def566c1760cd5c5a060f4c49ecd683a4dbb71556f118857f9ec8f2cec4ed536704e6c2fc5bdeec66983741728650fb2b01edc51
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C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmpFilesize
85KB
MD5d13bd90b321abc70de4fa70a5c672acc
SHA1691fb74eada9e9e124cae55bb433f78a5588d46b
SHA2569d4e27f9aaeb99bfd0d3444d46a346365491f81093ca3a98da2cc4f8708b7a3b
SHA51235b5f89fe8099bb53f07e6ab25d4a76f8a399a5d8c730b8ad2ba6bd57f7d28cb2cc834a5e2abbb7e88248f3c82ec22ab61c28a4a11a6c5af895abf6e6404b3cd