6be079842c4d98182f245f4ac6844b620902fd5288d4548e3d17290aaa3fd818

Analysis

max time kernel
120s
max time network
16s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
07/09/2024, 23:13

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General

Target

393e173077981d7630051ce844119720N.exe
Size

128KB
MD5

393e173077981d7630051ce844119720
SHA1

3f447876c7828db3c77b05d5b032374e9a5a207f
SHA256

6be079842c4d98182f245f4ac6844b620902fd5288d4548e3d17290aaa3fd818
SHA512

b492d6d8cb1be1361506fd1ab89c47cc1cfcdef926c7b49948a22abdb543d40efd2e87ba13626d77058eb17ed9159dd176b1d3a2cbe243ba565d9f48d35d5306
SSDEEP

3072:6e7WpHIyRF9ESWu0SWujKsKRsP9fVL9ilCvLYCCk:RqlIyFESWu0SWu86jYlktz

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (2827) 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\jdk1.7.0_80\bin\apt.exe.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Tripoli.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-dialogs_zh_CN.jar.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-util-enumerations_zh_CN.jar.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Microsoft Games\More Games\ja-JP\MoreGames.dll.mui.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\InputPersonalization.exe.mui.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\gu.pak.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Tijuana.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jre7\lib\fontconfig.properties.src.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\tiptsf.dll.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\ModuleAutoDeps\org-openide-nodes.xml.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\locale\org-openide-util_zh_CN.jar.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\16_9-frame-background.png.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Full\pushplaysubpicture.png.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Port_of_Spain.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\GMT.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Midway.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Caracas.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\e4_default_winxp_olv.css.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-execution.xml.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\7-Zip\Lang\is.txt.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\WidevineCdm\manifest.json.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.osgi.nl_zh_4.4.0.v20140623020002.jar.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\zh-changjei.xml.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\whitemenu.png.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipskor.xml.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\US_export_policy.jar.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Berlin.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Microsoft Office\Office14\INLAUNCH.DLL.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Filters\msgfilt.dll.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\server\classes.jsa.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\wsdetect.dll.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-nodes.xml.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\keypad\ea.xml.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\NavigationUp_SelectionSubpicture.png.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jre7\lib\security\blacklist.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\TitleButtonIcon.png.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\prism-d3d.dll.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Indiana\Vincennes.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\da-DK\tipresx.dll.mui.tmp	393e173077981d7630051ce844119720N.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\META-INF\ECLIPSE_.RSA.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\META-INF\MANIFEST.MF.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\splash.gif.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-jvm.xml.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jre7\lib\fonts\LucidaBrightDemiItalic.ttf.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jre7\lib\management\jmxremote.access.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Common Files\System\ado\msado15.dll.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.http.servlet_1.1.500.v20140318-1755.jar.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\mshwLatin.dll.mui.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-charts.jar.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Mexico_City.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_es.jar.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.200.v20141007-2033\eclipse_1665.dll.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\core\locale\core_visualvm.jar.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-actions.xml.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jre7\bin\jp2iexp.dll.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Africa\Ndjamena.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\FormatConnect.mp3.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\javaws.policy.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Nassau.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.core_5.5.0.165303\feature.properties.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-api-progress_ja.jar.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.extensionlocation.nl_zh_4.4.0.v20140623020002.jar.tmp	393e173077981d7630051ce844119720N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\sw.pak.tmp	393e173077981d7630051ce844119720N.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	393e173077981d7630051ce844119720N.exe

C:\Users\Admin\AppData\Local\Temp\393e173077981d7630051ce844119720N.exe
"C:\Users\Admin\AppData\Local\Temp\393e173077981d7630051ce844119720N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1232

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\$Recycle.Bin\S-1-5-21-3434294380-2554721341-1919518612-1000\desktop.ini.tmp

Filesize
129KB

MD5
3088fb593d0716a83693468a5029e212

SHA1
0287f1ca01d662520defab0a61a74f130d0dc93b

SHA256
ba8f8993fd00d0b9f6025e494aba07a788f5149cbdb3313e3eada380e5cda67d

SHA512
5aa21c4d699cea1f132a7b3bba9ece00b55a6aea8d90de3a463421946122e812f533e5acf0167746757257b11b1c99df4b28826b9c952e63408858cd4bc550bb

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

Filesize
137KB

MD5
973d94e399411cc70b71b5f46ec2e893

SHA1
9938a6c72dde123254d392babafb4ba9e4c6f516

SHA256
4739e09188bea0a3fd6d0f8d14e2137736757e994f346aee6b5e11dfdb4d6d52

SHA512
1fc98aeaa3b5669657a729e0331a0cf9c65dcec99f533ae7863ec6d165d143133a31c688d703fdf502259278a2295dd859acc05878fe093d3ce0dc877fee421e

Download Submit