99fd5b7cdaa670b9db2bd7f03e0173b90955995d632a021497f9a6003c2718a1

Analysis

max time kernel
150s
max time network
119s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
27/05/2024, 12:30

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General

Target

89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
Size

97KB
MD5

89939cee4f573d56f576fce158acd310
SHA1

69c2c0a225ea30b1c4615a33d4d1fb89ece61d76
SHA256

99fd5b7cdaa670b9db2bd7f03e0173b90955995d632a021497f9a6003c2718a1
SHA512

568519524c68a23532a07b15b6e739cd615a376050f740733aef4d47a5df48465a99deaae9f00fcb72c5f65f1b47eb52cb8146b5063b7efa5169578636be6af8
SSDEEP

1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfb:hfAIuZAIuYSMjoqtMHfhfb

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (3446) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1752-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral1/files/0x0009000000016a29-2.dat	upx
behavioral1/files/0x001c000000010439-6.dat	upx
behavioral1/memory/1752-74-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\ui-icons_228ef1_256x240.png.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\stream_out\libstream_out_display_plugin.dll.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_chroma\libi422_yuy2_plugin.dll.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\shuffle_down.png.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\en-US\css\settings.css.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\en-US\css\clock.css.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\css\settings.css.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\it-IT\msdaremr.dll.mui.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\epl-v10.html.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\e4_classic_winxp.css.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-modules-profiler-oql.xml.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\PresentationFramework.Luna.dll.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\TipBand.dll.mui.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.jface_3.10.1.v20140813-1009.jar.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\LICENSE.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Manaus.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\icon.png.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\VSTO\vstoee.dll.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.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\prodbig.gif.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rcp.application.zh_CN_5.5.0.165303.jar.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Backgammon\ja-JP\bckgRes.dll.mui.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\spu\libmarq_plugin.dll.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_rtl.xml.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\TipTsf.dll.mui.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Australia\Sydney.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.e4.rcp_1.3.100.v20141007-2033\META-INF\MANIFEST.MF.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\System.Data.Services.Client.resources.dll.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\rtscom.dll.mui.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Macau.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.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\larrow.gif.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Kamchatka.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Uninstall.exe.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\BabyBoyNotesBackground.wmv.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\Office14\NAMEEXT.DLL.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Data.DataSetExtensions.Resources.dll.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\view.html.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\New_York.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\System.ServiceModel.Resources.dll.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\lua\playlist\anevia_streams.luac.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Connectivity.gif.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\PassportMask.wmv.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\wsimport.exe.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-masterfs-nio2.xml.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Mahjong\ja-JP\Mahjong.exe.mui.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\epl-v10.html.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.core.commands_0.10.2.v20140424-2344.jar.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.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\eclipse_1665.dll.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-nodes.xml.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\MountConvert.mov.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\lua\playlist\soundcloud.luac.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Windows Media Player\de-DE\WMPMediaSharing.dll.mui.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\content-foreground.png.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\blackbars80.png.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\jaas_nt.dll.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Novosibirsk.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\bin\npt.dll.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\es\System.Data.DataSetExtensions.Resources.dll.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Web.Abstractions.dll.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\mshwLatin.dll.mui.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Amman.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\bin\jp2native.dll.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Ulaanbaatar.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Checkers\fr-FR\ChkrRes.dll.mui.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\security\java.policy.tmp	89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\89939cee4f573d56f576fce158acd310_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:1752

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-3627615824-4061627003-3019543961-1000\desktop.ini.tmp

Filesize
97KB

MD5
08413253b9b82d466d9beaa56d7a0a9f

SHA1
249f9f5446896efceadbc7a44cfbfba3db099529

SHA256
12ca7570777679d12e7ae8cbc6d1e1c919959f6f989f7c7f8ebff0d6bf396a42

SHA512
ba286780d1f729f934bc395f4dd7bca049a8d0ae5d7e970fb2288ab9873f03735c38f44e762aac75a894ad4f317869de875080f1c5a0568a376d4dea64385a8e

Download Submit
C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

Filesize
106KB

MD5
546749ca42ea7587f5878f8c2595001c

SHA1
893c27adb7bcd6364beacc7a554f7b3f88410c00

SHA256
5a50bad8438ccf38c0f79d04893662721a94c562080e2139857ca70a83faff0f

SHA512
1bcee9c4004ca91ccd7c990798804439dcf5d188eb6817339e153114e385e8bff108c0488918e6af164f293160e62b6a649372588ddf772a43d56008eb963d28

Download Submit
memory/1752-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1752-74-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads