Analysis
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max time kernel
150s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
22-05-2024 21:23
Static task
static1
Behavioral task
behavioral1
Sample
3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe
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Size
82KB
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MD5
3f2bf6a98e74630b2d70137649196c10
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SHA1
e0fde03fc43dad182fa71e2fffb3680a6c016043
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SHA256
c796a0d88e005d9f46662cbde414123888c2eee4d10d09ff63f5c4143caab3dd
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SHA512
e36662c4be027a602cc5ef2859b76dafebe29d76730295bee05bf654f45fd1119391cafc64eff3967e2c68025b4e8a53ddc544d4736e7e6091556364f75d9b1a
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SSDEEP
1536:W7ZhA7pApMaxB4b0CYJ97lEVqNR7Yge+eJG/x/6lD3q5qr:6e7WpMaxeb0CYJ97lEYNR73e+eKZaDay
Malware Config
Signatures
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Renames multiple (854) 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:
3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exedescription ioc process File created C:\Program Files\7-Zip\Lang\az.txt.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\OldAge\NavigationLeft_ButtonGraphic.png.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\InkObj.dll.mui.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\msxactps.dll.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\16to9Squareframe_Buttongraphic.png.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Iqaluit.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Taipei.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\kab.txt.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\sv.txt.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\ado\msadomd.dll.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXMLMF.DLL.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\1033\VSTOInstallerUI.dll.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\de-DE\msadcor.dll.mui.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\title_trans_notes.wmv.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Barbados.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\include\win32\jni_md.h.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Internet Explorer\iedvtool.dll.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ipsrom.xml.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\NavigationRight_SelectionSubpicture.png.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\db\bin\dblook.bat.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\Microsoft Shared\OFFICE14\CsiSoap.dll.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\wsgen.exe.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\jsound.dll.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\cmm\sRGB.pf.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\launcher.exe.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Yerevan.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\7-Zip\7z.sfx.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\split.avi.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\th.pak.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\VisualElements\SmallLogoDev.png.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\db\lib\derby.jar.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Dhaka.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\TipRes.dll.mui.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\ja-JP\MSTTSLoc.dll.mui.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Sao_Paulo.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Dubai.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Irkutsk.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\ShapeCollector.exe.mui.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\ShapeCollector.exe.mui.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\oledb32.dll.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\db\bin\startNetworkServer.bat.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\JdbcOdbc.dll.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\blacklist.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\Microsoft Shared\Filters\msgfilt.dll.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\de-DE\wab32res.dll.mui.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\currency.data.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\Microsoft Shared\MSInfo\fr-FR\msinfo32.exe.mui.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\203x8subpicture.png.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Martinique.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\ga.txt.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\nl.txt.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\TipTsf.dll.mui.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\NavigationLeft_ButtonGraphic.png.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\TipRes.dll.mui.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\ShapeCollector.exe.mui.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\mainimage-mask.png.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_frame-border.png.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\include\win32\bridge\AccessBridgePackages.h.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\dnsns.jar.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\images\cursors\cursors.properties.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\lij.txt.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\en-US\msdasqlr.dll.mui.tmp 3f2bf6a98e74630b2d70137649196c10_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\$Recycle.Bin\S-1-5-21-330940541-141609230-1670313778-1000\desktop.ini.tmpFilesize
82KB
MD52c83ec548e4115eb281ea0d035b246e9
SHA17916d15cfecfb2685dd1d8a321f0cbe5fce2b711
SHA256227e361b81bbe4b63a29bb89c66827206ebaa205492ccf376a18acf1e5e80bed
SHA512c0726e2ad0447139050dcefefe563ca06ed6393cc8aba9932ffdcf87701e1fd43abe7ac160f45130b74711c1b5b10071c5e3b68455696a707dfb4c833b185a65
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C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmpFilesize
91KB
MD595180450b4eaecdf8d78fe92bf1c62ea
SHA19fa756bb2efc4a83ed6d47b59521dc297673081d
SHA25638f898dd076b553b05ce8449d50bc479e6885c5d539fe7bbdfc28dfb81fd7669
SHA5125ba9ff925df9dba8b6044dfa32ea516124e5fd13268644eea8705bdc5253bb005c9dde633df4fcd0f4f5f1e14b5de7e887105198cf5325e0c396c0612e31e7de