6cf7051223c81e9b1890d2c1b75a08be1c5d899baf968d6236270546f37ec358

Analysis

max time kernel
150s
max time network
119s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
28/05/2024, 10:37

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General

Target

3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
Size

113KB
MD5

3fc478e15c77c16b1c3ec65d6258b430
SHA1

5e31c140aacf9d5360263cb34fa35d2be06258c9
SHA256

6cf7051223c81e9b1890d2c1b75a08be1c5d899baf968d6236270546f37ec358
SHA512

ed810498f4916e9c7163eb0de45c46484ddae3ba7ea5be11875c85c1e6572d67d6423d9413671e7c1fb87238c748c4bd1d886ea5969f44041509fa3a8fffe31c
SSDEEP

1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8zxGTWn1++PJHJXA/OsIZfzc3/Q8zxh:fnyiQSo7QSo4

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (3430) 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/3012-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/files/0x000c00000001228a-2.dat	upx
behavioral1/files/0x000200000001048e-6.dat	upx
behavioral1/memory/3012-640-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libsamplerate_plugin.dll.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\Office14\MSOHTMED.EXE.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Tiki.gif.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.workbench.addons.swt.nl_ja_4.4.0.v20140623020002.jar.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Spades\es-ES\shvlzm.exe.mui.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Mozilla Firefox\browser\features\[email protected]	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\System.RunTime.Serialization.Resources.dll.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\libhttps_plugin.dll.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\libsubstx3g_plugin.dll.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\7z.exe.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.preferences_3.5.200.v20140224-1527.jar.tmp	3fc478e15c77c16b1c3ec65d6258b430_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\oracle.gif.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.css.core.nl_zh_4.4.0.v20140623020002.jar.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.launcher_1.3.0.v20140415-2008.jar.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\core\locale\core_zh_CN.jar.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Panama.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\text_renderer\libsapi_plugin.dll.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.historicaldata.ja_5.5.0.165303.jar.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\README.html.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\bin\tnameserv.exe.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\klist.exe.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_babypink_Thumbnail.bmp.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\libEGL.dll.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\SystemV\AST4.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-api-caching.xml.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Mozilla Firefox\defaultagent.ini.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\tipresx.dll.mui.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\bin\sunmscapi.dll.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Windows Defender\fr-FR\MpEvMsg.dll.mui.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-uisupport.xml.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\setNetworkServerCP.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\messages_it.properties.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Nairobi.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Makassar.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.flightrecorder.ui.zh_CN_5.5.0.165303.jar.tmp	3fc478e15c77c16b1c3ec65d6258b430_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\dark\e4-dark_globalstyle.css.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-options-keymap.jar.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\TipBand.dll.mui.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.update.configurator.nl_zh_4.4.0.v20140623020002.jar.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\ja-JP\MSTTSLoc.dll.mui.tmp	3fc478e15c77c16b1c3ec65d6258b430_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	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.historicaldata_5.5.0.165303.jar.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Minesweeper\it-IT\Minesweeper.exe.mui.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\liboggspots_plugin.dll.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\TipRes.dll.mui.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Galapagos.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Windows Journal\jnwmon.dll.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\msdaprsr.dll.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Argentina\Rio_Gallegos.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Windows Journal\JNTFiltr.dll.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\bin\nio.dll.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\symbols\ea-sym.xml.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\sr.pak.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\fonts\LucidaTypewriterRegular.ttf.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-core-io-ui_ja.jar.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Backgammon\ja-JP\bckgRes.dll.mui.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\7zCon.sfx.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.core\cache\binary\com.jrockit.mc.rcp.product_root_5.5.0.165303.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Araguaina.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Khandyga.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\locale\eo\LC_MESSAGES\vlc.mo.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_fr.jar.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification.zh_CN_5.5.0.165303.jar.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\lib\mailapi.jar.tmp	3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\3fc478e15c77c16b1c3ec65d6258b430_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:3012

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
114KB

MD5
34bced3d6128cc14eabd08ad6b907d36

SHA1
24c1c2b2cc604835b11868b2a22a1205c8c94771

SHA256
e4957917c8a1435e768965b4fa3ec54d122d713d73d36dc7a6c58a7ce1929c5c

SHA512
3d25077ca42ff9ad3f9223bae2d1459c5cde2bac4c5bf0b8ca74411a91fc174b22ba29c290caba6844e4716dc21a4c19084fedae00d030e6b36fc4123c2e9a4b

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

Filesize
123KB

MD5
5d36037a28e5d8595b8345b86de026bd

SHA1
6a3b0bf962198009da98e695b2ae1082ff53ba22

SHA256
627c4a92406054373ee635dc440df17283b570c54ab2976f74960f5e82f98014

SHA512
818890fc639e70db8e772a641fe90d6accdf28068c17eee234988f22967c5fe4015f5c953b44cf69c6a914dbb55bc82be2bde8c725827d261f347beb00da8a01

Download Submit
memory/3012-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/3012-640-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads