9c0b8e81178b1f9ccd714a1c893c25bd3d9066648e7af6bf8d86c6296f2f0801

Analysis

max time kernel
150s
max time network
123s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
27/05/2024, 20:19

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General

Target

175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
Size

41KB
MD5

175183b49183c7e6b1235b7f6395afc0
SHA1

76552da94e837e43cec89d28126d607a9f2837ac
SHA256

9c0b8e81178b1f9ccd714a1c893c25bd3d9066648e7af6bf8d86c6296f2f0801
SHA512

aaa7d3c8dd7219ebe856ab46dcc9d04b52ac38fa5daebd5d2d763b59bf07d96e5af2ac1c9dafcc450c47b068ed0bd69083956fc1156316c50d5738b23aa4182e
SSDEEP

768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFkv:CTWn1++PJHJXA/OsIZfzc3/Q8k6g

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (3788) 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/1148-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral1/files/0x000b0000000122ee-2.dat	upx
behavioral1/files/0x000200000001048e-6.dat	upx
behavioral1/memory/1148-82-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\IPSEventLogMsg.dll.mui.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Mozilla Firefox\api-ms-win-crt-math-l1-1-0.dll.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Amman.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\winXPHandle.png.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Etc\UCT.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Media Player\de-DE\wmpnetwk.exe.mui.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\settings_corner_bottom_left.png.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\fr-FR\gadget.xml.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\F12Resources.dll.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Santa_Isabel.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Spelling.api.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-templates.xml.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\System.Data.Linq.Resources.dll.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\en-US\js\clock.js.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\ja-JP\js\localizedStrings.js.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\micaut.dll.mui.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx.ext_5.5.0.165303.jar.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Africa\Monrovia.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Mahjong\de-DE\Mahjong.exe.mui.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Purble Place\it-IT\PurblePlace.exe.mui.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\packetizer\libpacketizer_h264_plugin.dll.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\en-US\clock.html.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\it-IT\css\clock.css.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\win7Handle.png.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-jmx_zh_CN.jar.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\images\rss_headline_glow_docked.png.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Indiana\Petersburg.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Ulaanbaatar.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_chroma\libi420_10_p010_plugin.dll.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\settings_right_disabled.png.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\cs-CZ\tipresx.dll.mui.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\rtscom.dll.mui.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\de-DE\gadget.xml.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\ja-JP\gadget.xml.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\docked_black_foggy.png.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\logging.properties.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\de-DE\currency.html.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-favorites.xml.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Kosrae.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ja\LC_MESSAGES\vlc.mo.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libbluescreen_plugin.dll.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\en-US\js\service.js.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ecf.provider.filetransfer.ssl_1.0.0.v20140827-1444.jar.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\ext\locale\updater_ja.jar.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\vk_swiftshader.dll.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.ssl.feature_1.0.0.v20140827-1444\epl-v10.html.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-options-api_zh_CN.jar.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-api_ja.jar.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Mozilla Firefox\gmp-clearkey\0.1\manifest.json.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\daisies.png.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\flower_trans_matte.wmv.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\vistabg.png.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Metlakatla.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Nipigon.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows NT\TableTextService\ja-JP\TableTextService.dll.mui.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javacpl.cpl.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.commands_5.5.0.165303.jar.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Mozilla Firefox\private_browsing.VisualElementsManifest.xml.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\lua\meta\art\00_musicbrainz.luac.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\it-IT\gadget.xml.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-attach_zh_CN.jar.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Karachi.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\FreeCell\es-ES\FreeCell.exe.mui.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
File created	C:\Program Files\Mozilla Firefox\msvcp140.dll.tmp	175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\175183b49183c7e6b1235b7f6395afc0_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:1148

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-481678230-3773327859-3495911762-1000\desktop.ini.tmp

Filesize
41KB

MD5
c6f822956896960826bafb26bf44f4a7

SHA1
f5780449069637790135247aed768b5d272ba423

SHA256
cea858b4c993459bc8b41f9f005bc6984a0854c23ba04b23e2b91bd910dec471

SHA512
02a7fad6b2618e5bdf9cbccbefcbcad43cb95c3576619928a4652361ab7f440f26eb21bcc08f9e996498d0bbffc8619a0cb6657ff39570cfc78ba412f2b2102f

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

Filesize
50KB

MD5
df0f6e7eb77e90e7dcca262609f122f4

SHA1
517ffe34c34803a9c7213b254b005f2e514f7ee4

SHA256
95f61451ed272a17bf76ee8f0f30984142434560c4e688d2c1b5e05c3ac139a0

SHA512
6d29e1f30b856aecbb2be0d8029ca1c7d39cfa45c7e9f000445fc5e730540e6d3c570322050489bb4a5a5729749d69df39f763c87351c412a7c37be7b7de55b6

Download Submit
memory/1148-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1148-82-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads