16cf1d767f1e8b46259b6191a7c3e778aec1962a6a9df3b87909861c60887100

Analysis

max time kernel
149s
max time network
119s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
16/05/2024, 04:00

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General

Target

932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
Size

101KB
MD5

932ccf48b7325bad4ac8534c4cd962c0
SHA1

3e69b82823c9740722d2186a892b97e643ebbd25
SHA256

16cf1d767f1e8b46259b6191a7c3e778aec1962a6a9df3b87909861c60887100
SHA512

76d0844b3d4646121d632834e26276b6d5c37faac251ae273c7ab1a0bd583af0614c3d4fa7e7cd4b6767b9feb87c58f2ecc4a4dd39f0d5b11794f86266926c52
SSDEEP

1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfn:hfAIuZAIuYSMjoqtMHfhfn

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (3448) 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/2280-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral1/files/0x000b00000001267a-2.dat	upx
behavioral1/files/0x0002000000010674-6.dat	upx
behavioral1/memory/2280-80-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\navSubpicture.png.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.greychart.ui.ja_5.5.0.165303.jar.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libextract_plugin.dll.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Journal\fr-FR\JNTFiltr.dll.mui.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\undocked_black_moon-waning-gibbous_partly-cloudy.png.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\bin\dtplugin\npdeployJava1.dll.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Anadyr.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\images\buttons.png.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Photo Viewer\PhotoViewer.dll.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\settings_right_disabled.png.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Mexico_City.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Defender\fr-FR\MpAsDesc.dll.mui.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXEV.DLL.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.p2.ui.overridden_5.5.0.165303.jar.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Adak.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Kuching.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\SystemV\YST9YDT.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\it\System.IdentityModel.Resources.dll.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\images\calendar_ring_docked.png.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\mng2.txt.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\ro.txt.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\MSInfo\de-DE\msinfo32.exe.mui.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\203x8subpicture.png.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\jsoundds.dll.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.net.nl_ja_4.4.0.v20140623020002.jar.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\bin\javacpl.exe.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Argentina\La_Rioja.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Tahiti.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\FreeCell\FreeCell.exe.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\lua\modules\common.luac.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AGM.dll.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-heapwalker_ja.jar.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Defender\de-DE\MpAsDesc.dll.mui.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\mip.exe.mui.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\whitevignette1047.png.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\hprof.dll.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\management.dll.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Istanbul.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Kiev.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.historicaldata.zh_CN_5.5.0.165303.jar.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.help.ui.nl_zh_4.4.0.v20140623020002.jar.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-options-keymap.xml.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\WET.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\UIAutomationTypes.dll.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\fr-FR\msadcfr.dll.mui.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.browser.jdp_5.5.0.165303.jar.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-options-keymap.jar.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-api-caching_ja.jar.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Mahjong\fr-FR\Mahjong.exe.mui.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\libtextst_plugin.dll.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_chroma\libi420_nv12_plugin.dll.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\ku.txt.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\it-IT\msdaremr.dll.mui.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\Ole DB\en-US\sqloledb.rll.mui.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.flightrecorder.controlpanel.ui.zh_CN_5.5.0.165303.jar.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\FreeCell\fr-FR\FreeCell.exe.mui.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.apache.lucene.analysis_3.5.0.v20120725-1805.jar.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\ModuleAutoDeps\org-openide-nodes.xml.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Defender\es-ES\MpAsDesc.dll.mui.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\novelty_s.png.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\en-US\gadget.xml.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\en-US\css\settings.css.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\servertool.exe.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.help_2.0.102.v20141007-2301\license.html.tmp	932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\932ccf48b7325bad4ac8534c4cd962c0_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:2280

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-3452737119-3959686427-228443150-1000\desktop.ini.tmp

Filesize
102KB

MD5
b166e5ff1fb46ea5143d6be020a33fe3

SHA1
c9460461396ec135e68b7bb3022055e2112996b2

SHA256
ab957d1448bbf22235c917bb1d6363d4ce2e4a99ab70d2e825eb83a9efa5ed20

SHA512
8bece87194bd192592ddbcb8ac252e814f48944cf826f279434c593d355b6a2da7c8a785c17930acf211768dc4f7a2f9d59212cb541800ca8ed8b9c45c7ed900

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

Filesize
111KB

MD5
95b115d7c9b3459d100bf7ba2dd72977

SHA1
0a793fe135d9cbfb5825822aa7efafd678a4095e

SHA256
9103e9843444ee489e920ca7b8a524fe80376d425cefefd8b52c945890151d32

SHA512
504ddebdceddf57d3ac6201de83a8e741830d90c6d04ac7e342fbaec840f5078d5f3672b4e467f25b2326bf11fc63abc71e534ee2e7bd0a9f9e3dcc7e3242495

Download Submit
memory/2280-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2280-80-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads