17c9432aa8362cf18c800ab7f3dfe6b9ea7c40d8ea954f8cd9c850e26c386b9a

General

Target

a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
Size

109KB
MD5

a43f475bb4e2124ef957503860f581c0
SHA1

0b92bbb4bb6ab49a2d565d20003dff421cf178eb
SHA256

17c9432aa8362cf18c800ab7f3dfe6b9ea7c40d8ea954f8cd9c850e26c386b9a
SHA512

bf6f51ceaeb1a253308d9524eb85fd5fdbf2acc39c454426d7de6f246d0c5435e327dacaab7d1a4f3a12f389d484454c9f1ad158bc229df893eaa473c4c6f7f5
SSDEEP

1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hf5S8:hfAIuZAIuYSMjoqtMHfhf5SskQ

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (561) 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/1500-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
C:\$Recycle.Bin\S-1-5-21-330940541-141609230-1670313778-1000\desktop.ini.tmp	upx
C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp	upx
behavioral1/memory/1500-26-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

Processes:

a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe

description	ioc	process
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Pine_Lumber.jpg.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\fr-FR\MSTTSLoc.dll.mui.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Push\push_item.png.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\GoldRing.png.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\startNetworkServer.bat.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\lv.txt.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\TipTsf.dll.mui.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\sl-SI\tipresx.dll.mui.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\vulkan-1.dll.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\jdwp.dll.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\tipresx.dll.mui.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\InputPersonalization.exe.mui.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\TipRes.dll.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Orange Circles.htm.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Roses.jpg.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\NavigationUp_SelectionSubpicture.png.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\NavigationUp_SelectionSubpicture.png.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_hu.jar.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\TipBand.dll.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\btn-previous-static.png.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\menu_style_default_Thumbnail.png.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\bg.pak.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\InkObj.dll.mui.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\Ole DB\es-ES\sqloledb.rll.mui.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\whitemenu.png.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_frame-imageMask.png.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\da.pak.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\VisualElements\LogoDev.png.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\bg.txt.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Small_News.jpg.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\16_9-frame-overlay.png.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsMainBackground_PAL.wmv.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\images\bing.ico.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\de.txt.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\ko.txt.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\TipTsf.dll.mui.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\msdfmap.dll.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\Ole DB\oledbjvs.inc.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\content-background.png.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\nb.pak.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\en-US\ieinstal.exe.mui.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\ShapeCollector.exe.mui.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base.xml.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\OFFICE14\Cultures\OFFICE.ODF.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\NavigationUp_SelectionSubpicture.png.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\messages.properties.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\osknumpad\osknumpadbase.xml.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\uk.pak.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Stars.jpg.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\ado\en-US\msader15.dll.mui.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\fr-FR\msadcer.dll.mui.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\TipBand.dll.mui.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwrcommonlm.dat.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\ado\msader15.dll.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\boxed-correct.avi.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\shadowonlyframe_selectionsubpicture.png.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\rtscom.dll.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\ado\msadomd28.tlb.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\en-US\OmdProject.dll.mui.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\navSubpicture.png.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\SpecialNavigationRight_ButtonGraphic.png.tmp	a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\a43f475bb4e2124ef957503860f581c0_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:1500

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-330940541-141609230-1670313778-1000\desktop.ini.tmp
Filesize
110KB

MD5
7a87dbb057472fd9296208a63d237c77

SHA1
760a57b4130992e2b69642456797a62da848c0cd

SHA256
b18d9b5f500d201350373b78cb2fba6604d5150920c67e7d2fa126a3e917c595

SHA512
a1e4a576d2726376e920ae452f9533a649e4bf1c0a90285da2a7fa7f3409dbaa5ef33d9452c22c938e6d2208f6e9690916c7d22b6876937969a67568022395f4

Download Submit
C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp
Filesize
119KB

MD5
02b2914dc4abdf7c83df379893ea2293

SHA1
57ddcecefc9a97ccb557f2bc1c8792ba64f932ee

SHA256
06df91651b07ba798a553c2ba5dd0b8bd0723b2d24f31a2dbffb04b4bfda8cd3

SHA512
c58cfeff97b1eaccf20a7d8a95c9722b8bc2ed9cf82936b6cf7bcac956c52f07cf16ee1a003d6250f8125b91215beac4bca069d533399dd77a81e0fa98dd1d35

Download Submit
memory/1500-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1500-26-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download

Analysis

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