4e5bd3866f31a5102f41c8eca156c0a5003feb29c949b6fa0900a8988d2635df

Analysis

max time kernel
150s
max time network
120s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
29/05/2024, 05:30

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General

Target

45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
Size

45KB
MD5

45d33ea6b5a180e27be83baba876f9f0
SHA1

57122b9cc8d9fd598d0a4ea723c72c71dc87cd42
SHA256

4e5bd3866f31a5102f41c8eca156c0a5003feb29c949b6fa0900a8988d2635df
SHA512

4f8dce2cad509335695f14fc6369bf006ce2f6226f0cabc86e9721853dd03ea6556e8742c670c081e523621ce5574aef58a6d4f4527fe8d73695674cf995d2fd
SSDEEP

768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFaz:CTWn1++PJHJXA/OsIZfzc3/Q8asUsQ

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (3666) 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/2104-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral1/files/0x000b00000001226d-2.dat	upx
behavioral1/files/0x00020000000104db-6.dat	upx
behavioral1/memory/2104-76-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwrdeslm.dat.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\button-bullet.png.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\net.properties.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\ja-JP\js\localizedStrings.js.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\distribute_form.gif.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Blanc-Sablon.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\settings_left_disabled.png.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\TipBand.dll.mui.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\PassportMask.wmv.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\images\cursors\win32_CopyNoDrop32x32.gif.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\profileRegistry\JMC.profile\1423861261279.profile.gz.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-modules-profiler-utilities.xml.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\packetizer\libpacketizer_mpeg4video_plugin.dll.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\System.Data.Services.resources.dll.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\en-US\currency.html.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Eurosti.TTF.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\cs.pak.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\WidevineCdm\manifest.json.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\asl-v20.txt.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.swt.win32.win32.x86_64.nl_ja_4.4.0.v20140623020002.jar.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\UIAutomationClientsideProviders.resources.dll.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\btn_search_over_BIDI.png.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\docked_gray_cloudy.png.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Guatemala.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT+2.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Samara.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Web.Entity.Resources.dll.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Journal\Templates\Graph.jtp.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\fr-FR\gadget.xml.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\15x15dot.png.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\El_Aaiun.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\es-ES\cpu.html.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\libsatip_plugin.dll.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\images\bNext-disable.png.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\de-DE\css\settings.css.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\en-US\css\settings.css.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\DigSig.api.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\fur.txt.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\mip.exe.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Guatemala.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Hearts\Hearts.exe.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Windows NT\TableTextService\ja-JP\TableTextService.dll.mui.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\fr-FR\css\calendar.css.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\mip.exe.mui.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\photoedge_selectionsubpicture.png.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\jsse.jar.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\plugin.properties.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\ModuleAutoDeps\org-openide-text.xml.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\stream_out\libstream_out_transcode_plugin.dll.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\servertool.exe.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Lisbon.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\Office14\VisioCustom.propdesc.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Mozilla Firefox\browser\features\[email protected]	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\PresentationBuildTasks.resources.dll.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Media Player\de-DE\WMPDMCCore.dll.mui.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\images\button_left_mouseout.png.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\kk.txt.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwrenalm.dat.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\DisconnectAdd.vsdx.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-netbeans-modules-favorites.xml_hidden.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\libhttp_plugin.dll.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libgain_plugin.dll.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Net.Resources.dll.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\images\next_down.png.tmp	45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\45d33ea6b5a180e27be83baba876f9f0_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:2104

Network

MITRE ATT&CK Matrix

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Downloads

C:\$Recycle.Bin\S-1-5-21-3691908287-3775019229-3534252667-1000\desktop.ini.tmp

Filesize
45KB

MD5
b84bd3b63facd70851a8bb214e6a6477

SHA1
ad51b2965bfb6078d6f7bda9a666837caf16015c

SHA256
2a6d05b7edc8b3f1b70395a79e10ad8f48bd250023e51e221aee58c4e577601b

SHA512
fc4e022271796d6fada5f39aba131ebca728fd5312ed6080315285c140ea5052a9607c060433f082fd09b1a928d5337b71ddad0494cefc7034f24edac7d5b7d6

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

Filesize
54KB

MD5
956a8a5fdad0249f6e0fd0e50cb33c3d

SHA1
d083a03fa74625dcbd2b221ebc69cc86eecc47e9

SHA256
7cba4d813e479309b998e4239d1a230b48cb6d0b0a9afc3ec2ef4dfbb67ebd6b

SHA512
9dccc223895a46fdd3a8f18d335d3d4f4fdaad9d3541e60cf8e5185d5ff5c76e3f073d732d1bf3e1b9df63674f8e0464d0bc476c43bc6b883bff95b8b04a5edc

Download Submit
memory/2104-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2104-76-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads