2571c1281f746554fa3c387e7a4eecec49002a04c8c5548ba73c68d46161e2d4

Analysis

max time kernel
150s
max time network
123s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
11/05/2024, 05:59

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General

Target

8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
Size

177KB
MD5

8e2ac21978c4863cdc87e9d2103adc20
SHA1

41964597ca82de027545936353bba8e16726ff0b
SHA256

2571c1281f746554fa3c387e7a4eecec49002a04c8c5548ba73c68d46161e2d4
SHA512

542ca4f3f8e1af534f962f37f5ac9e8a1614a34f87ecec5bf58266c444205a99d8e9524f2b286bfc957e2c626eab2d575e329b243a41ea61120ff100f936e1cb
SSDEEP

3072:+nyiQSo1EZGtKgZGtK/PgtU1wAIuZAIup:JiQSo1EZGtKgZGtK/CAIuZAIup

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (3443) 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/568-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/files/0x000e000000012279-2.dat	upx
behavioral1/files/0x000200000001048e-6.dat	upx
behavioral1/memory/568-622-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\liblpcm_plugin.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\stream_out\libstream_out_transcode_plugin.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\title_trans_notes.wmv.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\fa.pak.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\networkinspection.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Chicago.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\lib\locale\jfluid-server_ja.jar.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Indiana\Vevay.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\libdtv_plugin.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\libhttp_plugin.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\gl.txt.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\jawt.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT-14.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Simferopol.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.services.nl_zh_4.4.0.v20140623020002.jar.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-favorites.jar.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_chroma\libi422_yuy2_plugin.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.artifact.repository.nl_zh_4.4.0.v20140623020002.jar.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-sampler.xml.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\FlickLearningWizard.exe.mui.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\ado\msado20.tlb.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_ko_KR.jar.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Rio_Branco.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Singapore.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\feature.properties.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Europe\Samara.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Backgammon\bckg.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\liblive555_plugin.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\mux\libmux_mp4_plugin.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\fil.pak.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Edmonton.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-netbeans-modules-uihandler.xml_hidden.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\IEShims.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\locale\hy\LC_MESSAGES\vlc.mo.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\stream_filter\librecord_plugin.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libgaussianblur_plugin.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Brussels.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.diagnostic.zh_CN_5.5.0.165303.jar.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.jdp_5.5.0.165303.jar.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.http.registry_1.1.300.v20130402-1529.jar.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_filter\librotate_plugin.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\en-US\ieinstal.exe.mui.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\ielowutil.exe.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Campo_Grande.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.transport.ecf.nl_ja_4.4.0.v20140623020002.jar.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Mozilla Firefox\AccessibleMarshal.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\control\libwin_msg_plugin.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx.ui_5.5.0.165303.jar.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.publisher.eclipse.nl_ja_4.4.0.v20140623020002.jar.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Dili.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Solitaire\es-ES\Solitaire.exe.mui.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Solitaire\fr-FR\Solitaire.exe.mui.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\libvlc.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\lib\jfr.jar.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Games\Chess\ja-JP\Chess.exe.mui.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\BlockSet.wmf.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsnld.xml.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_glass_Thumbnail.bmp.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\psfont.properties.ja.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\Troll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre7\bin\tnameserv.exe.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Mozilla Firefox\browser\features\[email protected]	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libspeex_resampler_plugin.dll.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\jfxrt.jar.tmp	8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\8e2ac21978c4863cdc87e9d2103adc20_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:568

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-481678230-3773327859-3495911762-1000\desktop.ini.tmp

Filesize
177KB

MD5
7dffd41a841e82117bb0ae32c2b967cb

SHA1
6f50f4c06b23ee860ed898ee17611d5274d258f1

SHA256
bfb0d0f22e4322171bd6a70a4a4cc60651a35c00ee640ac4054eba829b49aaf9

SHA512
ee48af6ccdba46f58dfce0deee43f17317663ab96f5f327dc54da963813929230d96e7b7a3e27d1223dd268bde7497855e60fb60e86d648caa4c5a4a2fe33395

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

Filesize
186KB

MD5
e98fc741c69e46fc05d6ab1277c15b88

SHA1
c5e08d2043511e371e3be8587165743452caf6a0

SHA256
c3bc658b81630a80579a230965b39055a010e19b76537b68234d5c40f74badf3

SHA512
7840d068035e699af9576d4d77d0e212f868c2c14b1a984f31237e1446aa1d794780006eae3708c5d299857089e283a64b4c4ace94ec99e5398c702dcd70e528

Download Submit
memory/568-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/568-622-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads