1b42e0ccdf750f7f7ca9d874609534850ab5bebf21327c71abce35192337ef5a

Analysis

max time kernel
150s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
15/05/2024, 07:51

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General

Target

a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
Size

113KB
MD5

a7d72d08689ba1701dda70eee0482cd0
SHA1

2d90b3d3e018c87138b959da8e60c8d1ee93e3c6
SHA256

1b42e0ccdf750f7f7ca9d874609534850ab5bebf21327c71abce35192337ef5a
SHA512

66305a6fa2826020be5a3aab0b13611aa5ee00ad8d924b43e454424c6e3df7d24ff8b355c53fa93b12bd8d8d8bc58cc513b18b98b8b82336e59938aaf03a937f
SSDEEP

1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hf5Sn:hfAIuZAIuYSMjoqtMHfhf5Ssk/62

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (3434) 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/1924-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral1/files/0x000b000000015bb9-2.dat	upx
behavioral1/files/0x00020000000106dd-6.dat	upx
behavioral1/memory/1924-76-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ui.nl_ja_4.4.0.v20140623020002.jar.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-openide-execution.xml_hidden.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Chess\Chess.exe.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libspatializer_plugin.dll.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\services_discovery\libupnp_plugin.dll.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\16_9-frame-image-inset.png.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-host-remote_ja.jar.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Makassar.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\demux\libvc1_plugin.dll.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\es\System.Management.Instrumentation.Resources.dll.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\demux\libts_plugin.dll.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Media Player\wmpconfig.exe.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwrcatlm.dat.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Guadalcanal.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx.ja_5.5.0.165303.jar.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\af.txt.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\EnableUnprotect.wmf.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\ro.pak.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-keyring.xml.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Journal\en-US\Journal.exe.mui.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Shades of Blue.htm.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\en-US.pak.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.core\cache\binary\org.eclipse.rcp_root_4.4.0.v20141007-2301.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\lua\liblua_plugin.dll.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Defender\de-DE\MsMpRes.dll.mui.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Journal\it-IT\jnwmon.dll.mui.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\en-US\iexplore.exe.mui.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.help.webapp.nl_zh_4.4.0.v20140623020002.jar.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-favorites_ja.jar.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Checkers\ja-JP\ChkrRes.dll.mui.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gl\LC_MESSAGES\vlc.mo.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Filters\msgfilt.dll.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\1047x576black.png.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\MEIPreload\manifest.json.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Whitehorse.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.director.nl_zh_4.4.0.v20140623020002.jar.tmp	a7d72d08689ba1701dda70eee0482cd0_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\masterix.gif.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Chess\en-US\Chess.exe.mui.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.AddIn.Contract.dll.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Etc\GMT+10.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\Ole DB\sqlxmlx.rll.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\amd64\jvm.cfg.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.ecore_2.10.1.v20140901-1043\META-INF\ECLIPSE_.SF.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-swing-outline_ja.jar.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-attach_ja.jar.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\fonts\LucidaBrightItalic.ttf.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_chroma\libi422_yuy2_plugin.dll.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\msadco.dll.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\zh-CN.pak.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.help.base.nl_zh_4.4.0.v20140623020002.jar.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-autoupdate-cli_ja.jar.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\bin\glass.dll.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\zip.dll.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sv\LC_MESSAGES\vlc.mo.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\stream_out\libstream_out_autodel_plugin.dll.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\Notes_btn-back-static.png.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Prague.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-selector-api_ja.jar.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Media Player\fr-FR\WMPSideShowGadget.exe.mui.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Windows NT\TableTextService\TableTextServiceAmharic.txt.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-uisupport_zh_CN.jar.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\deploy\messages_zh_HK.properties.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Recife.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
File created	C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe.tmp	a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\a7d72d08689ba1701dda70eee0482cd0_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:1924

Network

MITRE ATT&CK Matrix

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Downloads

C:\$Recycle.Bin\S-1-5-21-2297530677-1229052932-2803917579-1000\desktop.ini.tmp

Filesize
113KB

MD5
f6b3e3a64da1d7c5003f1f2333d12695

SHA1
bedb8171ab44d693bd98bdd70c429460b87ae8c8

SHA256
14a1ce9c6a707b282b748efabec3156354025d06f4ebe5d5c34c2d9dfc6ea812

SHA512
32c747755fcc453bf853e6580356cae7e7916fd730917e61f65425e4ffd36ef1235a2ce363e66c2b8df15eb4c32a37ed9d9bbfc6a28d8a8c7d08cde2fea05cb8

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

Filesize
122KB

MD5
f26c7944cca241ceedc1ce4eb4af1de4

SHA1
147ba3a756b3fc17c3abf1f8e8a090d4bc07e6e5

SHA256
005b99f477d3cb1d7cade5c7640accadab9e21c700040c5bc472dadd61cf8a42

SHA512
793a269af381fe30bda9b1a6de2cdd14bf9f53261e5d766c82c5d4fe09df6a76567fbf91dda3508be8cc40688d4be0447197d35135cd588775aa526af22395f0

Download Submit
memory/1924-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1924-76-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads