fdf72e24d60bfafd2de1f0094974e5c01553f7dd2935004238b3ca838204c9b5

General

Target

cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
Size

40KB
MD5

cf516a2111452f1c74bed188b3ea1400
SHA1

1ba8ed072a32520960af81976917a04e1c67c7ba
SHA256

fdf72e24d60bfafd2de1f0094974e5c01553f7dd2935004238b3ca838204c9b5
SHA512

75f877e10ff853aac4ace33ba18cadbd66d87aa1d203b739d2715120c45a9bb51ee970aa9187bceb21e64cf554e5a56ae7993034a4a79348a98b52dd2d047468
SSDEEP

768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFH:CTWn1++PJHJXA/OsIZfzc3/Q8H

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (3729) 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

Processes:

resource	yara_rule
behavioral1/memory/2864-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
C:\$Recycle.Bin\S-1-5-21-2297530677-1229052932-2803917579-1000\desktop.ini.tmp	upx
C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp	upx
behavioral1/memory/2864-76-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

Processes:

cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe

description	ioc	process
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Dawson_Creek.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT-1.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.help_2.0.102.v20141007-2301\META-INF\MANIFEST.MF.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Argentina\Salta.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\undocked_black_moon-waning-gibbous_partly-cloudy.png.tmp	cf516a2111452f1c74bed188b3ea1400_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	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-settings.jar.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-application-views_ja.jar.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\trad.png.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\docked_black_moon-waxing-gibbous_partly-cloudy.png.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\EScript.api.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Malta.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-awt_ja.jar.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-core.xml.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Africa\Tripoli.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\New_York.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Mozilla Firefox\locale.ini.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\de-DE\settings.html.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\TitleButtonIcon.png.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\TitleButtonSubpicture.png.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Indiana\Tell_City.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-keyring-impl_zh_CN.jar.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Data.Linq.dll.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\settings_box_divider_left.png.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\fr-FR\msaddsr.dll.mui.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Australia\Lindeman.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\images\glass.png.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\it-IT\css\localizedSettings.css.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Bears.jpg.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Tehran.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Tahiti.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.flightrecorder.controlpanel.ui.ja_5.5.0.165303.jar.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Windows Journal\Templates\Music.jtp.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\it-IT\js\clock.js.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\ca.txt.tmp	cf516a2111452f1c74bed188b3ea1400_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	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\lib\gimap.jar.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\locale\org-openide-modules_ja.jar.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_chroma\libswscale_plugin.dll.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libcolorthres_plugin.dll.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\reviews_sent.gif.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\sunmscapi.dll.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\messages_zh_HK.properties.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\locale\brx\LC_MESSAGES\vlc.mo.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\it-IT\wab32res.dll.mui.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ecf.filetransfer_5.0.0.v20140827-1444.jar.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.jetty.server_8.1.14.v20131031.jar.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\es-ES\js\timeZones.js.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\F12Resources.dll.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Colombo.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\es-ES\css\weather.css.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\logo.png.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\btn_close_over.png.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\ja.txt.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Tongatapu.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.apache.commons.logging_1.1.1.v201101211721.jar.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-profiling_zh_CN.jar.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\bin\jp2iexp.dll.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\SpiderSolitaire\desktop.ini.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\ink\de-DE\rtscom.dll.mui.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\.lastModified.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\css\settings.css.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\hint_down.png.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\wlsrvc.dll.tmp	cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\cf516a2111452f1c74bed188b3ea1400_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:2864

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-2297530677-1229052932-2803917579-1000\desktop.ini.tmp
Filesize
41KB

MD5
33744ffd6ff8d8853cbf992607a108ea

SHA1
742a93a365ffc4e3818b528375fff2f95a9224d9

SHA256
b108cb23adefc1c1132757f3a0cb2ad29b6b31174c9293e7a1f4bf92cca74df6

SHA512
2a11951ef46a473eb848af190f0aad1d03d3a47330c602f045a7b8315c7478d124477e6a1a28c6067208850c91c1ae2a0442fc4fbe76807b2e04d83866647d17

Download Submit
C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp
Filesize
50KB

MD5
b03f6704e4bba5ff167d28d3d11302dd

SHA1
97660e71d9f0c42bdb368a4e93e05d4320a2d5dd

SHA256
0640ff1ba45d3994308a5cc94e35fe5ec11727fe6399314c7b5ff80fe836354a

SHA512
73890982922934e4ba962db29503ff72d8a35d194783d3cf546313d9847590ce65f59044cbe71a70ca897f170f1c14d6c331f561eba93d485982bce177d42d21

Download Submit
memory/2864-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2864-76-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download

Analysis

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