e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1

Analysis

max time kernel
150s
max time network
121s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
31/05/2024, 04:30

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General

Target

e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
Size

54KB
MD5

918d88c3ab2393791195b03b06a1aa03
SHA1

ede086d697c9464322c38586829cc30ea54fc536
SHA256

e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1
SHA512

e730ed73eb20d38009879e959dd17db080f34ff40bff5c6852c17345fcec758d23eabdd47c8e9f9109322322bc1abc47b707f5491e265237b83537290583bf62
SSDEEP

768:W7BlpNLpARFbhblkYlkrt8PWGoPWGqMs1MsR5nd5n4Ad4dAd4M:W7ZNLpApCZrt8PWGoPWGANdN4uOud

Score

9^/10

ransomware

Malware Config

Signatures

Renames multiple (3451) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jre7\lib\images\cursors\cursors.properties.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jre7\lib\images\cursors\win32_CopyDrop32x32.gif.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\VideoLAN\VLC\locale\pt_PT\LC_MESSAGES\vlc.mo.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\demux\libmod_plugin.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\shadowonlyframe_buttongraphic.png.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.ecore_2.10.1.v20140901-1043\feature.xml.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.historicaldata.ja_5.5.0.165303.jar.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-application-views.jar.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jre7\bin\jfxwebkit.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jre7\bin\verify.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Detroit.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\libpng_plugin.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\7-Zip\Lang\mk.txt.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.rcp.ja_5.5.0.165303\feature.properties.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.browser.attach.zh_CN_5.5.0.165303.jar.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\css\settings.css.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-sendopts.xml.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Argentina\Mendoza.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libtospdif_plugin.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\drag.png.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_plain_Thumbnail.bmp.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\North_Dakota\Beulah.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.services.nl_ja_4.4.0.v20140623020002.jar.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\icons\console_view.png.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Argentina\Cordoba.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Fiji.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jre7\lib\zi\SystemV\YST9YDT.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Checkers\en-US\chkrzm.exe.mui.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\desktop.ini.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.core\cache\artifacts.xml.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.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	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libadjust_plugin.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Windows Media Player\en-US\wmplayer.exe.mui.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Scoresbysund.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\epl-v10.html.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.security.win32.x86_64_1.0.100.v20130327-1442.jar.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Filters\msgfilt.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\plugin.jar.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Windhoek.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\PresentationBuildTasks.resources.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\ja\System.Data.Services.Client.resources.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\StopCheckpoint.001.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\VideoLAN\VLC\locale\th\LC_MESSAGES\vlc.mo.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_chroma\libchain_plugin.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Genko_2.emf.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Jamaica.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Tegucigalpa.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libpuzzle_plugin.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Green Bubbles.htm.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_output\libyuv_plugin.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\VideoLAN\VLC\lua\playlist\liveleak.luac.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\ja-JP\js\currency.js.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Atlantic\Stanley.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-core-ui.xml.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-javahelp.xml.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-options_zh_CN.jar.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jre7\bin\mlib_image.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jre7\bin\plugin2\msvcr100.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Mozilla Firefox\api-ms-win-crt-multibyte-l1-1-0.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\libtcp_plugin.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\7-Zip\Lang\fi.txt.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Manila.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\gifs\topnav.gif.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\ssv.dll.tmp	e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe

C:\Users\Admin\AppData\Local\Temp\e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe
"C:\Users\Admin\AppData\Local\Temp\e8a4af09f675524ea6ece4d084ee190218fa1f402d8d11ad4fdf7afcd6aed5c1.exe"
1⤵
- Drops file in Program Files directory
PID:1972

Network

MITRE ATT&CK Matrix

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Downloads

C:\$Recycle.Bin\S-1-5-21-2721934792-624042501-2768869379-1000\desktop.ini.tmp

Filesize
54KB

MD5
30ecdf9af95095ba4816685f675635a8

SHA1
b341a22d7e5015c62224a1a2eae061606ed99d71

SHA256
1bd9e951fd47d19a3890d4db660da488e9e59bb20605aab18a1d3ed72c0e3a05

SHA512
cff07a3edf3f74442a39df4d1b80b8f0d04b1af7017f97f3515695fe65dea1b22dbe4cec8ea36266c4f76326338125c535c08c52dbc2cb86c861b44322f436d7

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

Filesize
63KB

MD5
9893bf748e1d85bbf65f3855303fcea6

SHA1
0069f1c3643e258813d970cb41371a016b4223c0

SHA256
5d42022cd7797f97289ce7f97f29134de754bf7fc0f992cc9278fa96d4050e0e

SHA512
664676337addb06953b69e0d2ad213a99cd535c359f16cabfcd8af506ee2562b639e1dafaa7b7ab6567f76caee1ba82a33234a0173e5109dbfc67f90d0fca4af

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads