3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712

Analysis

max time kernel
120s
max time network
16s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21/09/2024, 05:56

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General

Target

3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
Size

76KB
MD5

baabc7e20eba2946f4a9f39a1c03ab00
SHA1

aec2c93d4e2a7945b8723a8e1684c82a31e39756
SHA256

3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712
SHA512

d69d4315e9f247d9c31a0dbd0d2bddd450bedc22f12573bb44a6b68bda8b985093d11c2ddbe2737e2480f64cf5d7f3b100472be11157261aca5b1d34e15b145d
SSDEEP

1536:W7ZNLpApCZrt8PWGoPWGANdN+hEwHwDvZv079Y6IY61:6NLWpCZIzjwHws2/

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (3217) 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\DVD Maker\Shared\DvdStyles\BabyBoy\babyblue.png.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Honolulu.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.rcp.feature_1.2.0.v20140523-0116\feature.properties.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Thule.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Microsoft Games\Purble Place\PurblePlaceMCE.lnk.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Data.Entity.Design.Resources.dll.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_photo_Thumbnail.bmp.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\javax.el_2.2.0.v201303151357.jar.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-core-kit.xml.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Auckland.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Spades\fr-FR\ShvlRes.dll.mui.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\fr\ReachFramework.resources.dll.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\grid_(cm).wmf.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\NavigationRight_SelectionSubpicture.png.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\icons\flight_recorder.png.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.workbench.addons.swt.nl_ja_4.4.0.v20140623020002.jar.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-awt.jar.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Spades\es-ES\ShvlRes.dll.mui.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.engine_2.3.0.v20140506-1720.jar.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-print_ja.jar.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Santarem.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\photoedge_selectionsubpicture.png.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jre7\lib\cmm\PYCC.pf.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\System.IO.Log.Resources.dll.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT-7.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\TabTip.exe.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Postage_ButtonGraphic.png.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Internet Explorer\DiagnosticsHub.DataWarehouse.dll.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\management\snmp.acl.template.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.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	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jre7\THIRDPARTYLICENSEREADME-JAVAFX.txt.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\vlm.html.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\whiteband.png.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-swing-outline_zh_CN.jar.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Argentina\Jujuy.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsfra.xml.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\DVD Maker\es-ES\WMM2CLIP.dll.mui.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Kaliningrad.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-options.jar.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-threaddump.xml.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jre7\lib\ext\zipfs.jar.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Mozilla Firefox\api-ms-win-crt-convert-l1-1-0.dll.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\d3d9\libdirect3d9_filters_plugin.dll.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_ko_KR.jar.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyrun.jar.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\classlist.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\plugin.properties.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\jdwp.dll.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.di_1.0.0.v20140328-2112.jar.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ql_2.0.100.v20131211-1531.jar.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Microsoft Games\Mahjong\MahjongMCE.lnk.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\UIAutomationClient.resources.dll.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Common Files\System\msadc\msadco.dll.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.security.ui_1.1.200.v20130626-2037.jar.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-api-caching.xml.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jre7\bin\jli.dll.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\VideoLAN\VLC\locale\eo\LC_MESSAGES\vlc.mo.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\libtheora_plugin.dll.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\7-Zip\Lang\hu.txt.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\DVD Maker\it-IT\WMM2CLIP.dll.mui.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Notes_INTRO_BG.wmv.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Lima.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\PresentationFramework.resources.dll.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\libhttp_plugin.dll.tmp	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.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	3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe

C:\Users\Admin\AppData\Local\Temp\3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe
"C:\Users\Admin\AppData\Local\Temp\3da191f72c0ef62e2a542100d840b86bf3802f890be64da2db91b1b707c25712N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2432

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

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-3063565911-2056067323-3330884624-1000\desktop.ini.tmp

Filesize
77KB

MD5
7a16074bb102b0adf58073c52984b5aa

SHA1
35190da345c6bbde180abfb95d73dcc2bbd001ec

SHA256
1efd2e40e78552903a9e033035b5bbdc3e311b029cda28c67971b7452ae275a2

SHA512
cf2b13d3ec4067a47a61993f9dce3636fb376fd14fe19ef837f634f908f26b6ccc279383478d7e17b2f25607d3e0d4bd3ac3f39297313005a12e8ef8b6affd31

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

Filesize
86KB

MD5
fabfa6d68cadb57cac7aeead8f111f66

SHA1
42bb823ca2e51bae18db0eb893d830cc7871cc13

SHA256
059bddc8e85262b350c71d55ddab9113ff96d77197a7fdf29f237fbb73430207

SHA512
b217c860d9bceb758a587ca47cdbd711348198d6dd02abc10dc37de70b28e1b1254aec9b8d871b72bab9c77718c518c94015551bd5caaf6c2039b2baf37b886e

Download Submit