89c05bf33b20e79dca6a2dbdf9cd6321ab5e367ed41079acce13d166191564fd

Analysis

max time kernel
140s
max time network
122s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
12/05/2024, 12:31

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General

Target

0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
Size

102KB
MD5

0cfcf09ed50d4dc46c5f690e3dc5da30
SHA1

15f63479f22e1cbfa49600b7a51f2735075edc14
SHA256

89c05bf33b20e79dca6a2dbdf9cd6321ab5e367ed41079acce13d166191564fd
SHA512

d2c1463e61a933f28b5201e8f96cf584a15ddcb418b9041b6d209c7cddc20ea12cc2eb7ca5df9def36ae833ce6b4dc5cea672a198aeb0e4a3ea2fafeb90f1934
SSDEEP

1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfC:hfAIuZAIuYSMjoqtMHfhfC

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (3264) 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/2040-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral1/files/0x000b000000015d31-2.dat	upx
behavioral1/files/0x001c000000010439-6.dat	upx
behavioral1/memory/2040-74-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Mozilla Firefox\api-ms-win-crt-process-l1-1-0.dll.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.forms.nl_zh_4.4.0.v20140623020002.jar.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-dialogs.xml.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_output\libafile_plugin.dll.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\mr.pak.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\VisualElements\SmallLogoDev.png.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\it-IT\msadcor.dll.mui.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\en-US\ieinstal.exe.mui.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\cmm\CIEXYZ.pf.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Port_of_Spain.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\flavormap.properties.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Mozilla Firefox\firefox.exe.sig.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\FlickLearningWizard.exe.mui.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\tabskb.dll.mui.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Mozilla Firefox\postSigningData.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\libd3d11va_plugin.dll.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\720x480icongraphic.png.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-spi-quicksearch.xml.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\Ole DB\de-DE\sqlxmlx.rll.mui.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\15x15dot.png.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\fr\PresentationBuildTasks.resources.dll.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\lua\intf\telnet.luac.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\npvlc.dll.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Bangkok.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\St_Johns.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Atikokan.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Thule.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Omsk.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Mozilla Firefox\Accessible.tlb.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\demux\libmkv_plugin.dll.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Title_Page_Ref.wmv.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ecf.ssl_1.1.0.v20140827-1444.jar.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Indiana\Winamac.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-lib-uihandler_zh_CN.jar.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\libshm_plugin.dll.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\InputPersonalization.exe.mui.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\Bear_Formatted_MATTE2_PAL.wmv.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT+5.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\ConvertFromEnter.mhtml.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\calendars.properties.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.mbeanbrowser_5.5.0.165303.jar.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.repository_2.3.0.v20131211-1531.jar.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-threaddump.xml.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-jvmstat.xml.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\mojo_core.dll.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_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\asl-v20.txt.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Spades\Shvl.dll.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\SystemV\EST5EDT.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-autoupdate-ui_zh_CN.jar.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Wake.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT+12.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-queries_ja.jar.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\am.pak.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\ja-JP\msdaremr.dll.mui.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\it-IT\DVDMaker.exe.mui.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\profileRegistry\JMC.profile\1423861240811.profile.gz.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.metadata.repository_1.2.100.v20131209-2144.jar.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Spades\de-DE\shvlzm.exe.mui.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\images\Folder-48.png.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\7z.exe.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\el.pak.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\sunmscapi.dll.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\jfr.jar.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Chita.tmp	0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\0cfcf09ed50d4dc46c5f690e3dc5da30_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:2040

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-3627615824-4061627003-3019543961-1000\desktop.ini.tmp

Filesize
102KB

MD5
e71282d01cd913553c1363f78a072aec

SHA1
575164b4dcd71847efa49b8025b9bc1d43a135ad

SHA256
cdbc36fba5e644b03a763d6200842ae8414af56b1a0fdd61f69b0adcffb23ed8

SHA512
f476a7fc3bfc08bbec986eaf355c3aadbffad5ced1f84002eef079b6f3172792a04d82174b8da39149fa58dfb66761703674f97a3e6df7e2af7f6e09fc679d69

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

Filesize
111KB

MD5
8776b296e224c79a0e8ac952990f3ddd

SHA1
529ddd83b1a4b77f18651125992f49acdf7373a5

SHA256
0a390f096fbd0abf7327ac7027682697fdc4f68133d34e5e5584fe526d2443d2

SHA512
28190ed02809f3170aa683f628d709ebc7f5db3248458f74ff10a085a18cdc7c9208387061883b4854628fce2b814495dc43472c9099626a34c679684d93f3e6

Download Submit
memory/2040-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2040-74-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads