89ceeaab105cff952519ba0b1af732fb9b43206112b725bd3fc1883d316befe2

Analysis

max time kernel
120s
max time network
17s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
02/08/2024, 21:24

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General

Target

0462c9ae596b4feb654e761462137ad0N.exe
Size

84KB
MD5

0462c9ae596b4feb654e761462137ad0
SHA1

b5adfb0f4cfa3fd7a8f04166e07ee0d256f40377
SHA256

89ceeaab105cff952519ba0b1af732fb9b43206112b725bd3fc1883d316befe2
SHA512

0682d2db22ae705582f7c008da21e68c802944abb73c72c9afea99a077cfbf2d5027d0143188973d6b0035024719b3d0bc735d8bfa4ea9746f76f94b5e93e9a6
SSDEEP

1536:W7ZhA7pApMaxB4b0CYJ97lEVqNR7Yge+eTdsdYSWR:6e7WpMaxeb0CYJ97lEYNR73e+eBSWR

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (3061) 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\OldAge\NavigationRight_ButtonGraphic.png.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Etc\GMT-7.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Microsoft Games\Hearts\HeartsMCE.lnk.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Dublin.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Microsoft Games\Purble Place\PurblePlace2.dll.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\VideoLAN\VLC\lua\playlist\bbc_co_uk.luac.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\libxslt.dll.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Guyana.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Samarkand.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\jpeg.dll.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Easter.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jre7\bin\jsoundds.dll.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\7-Zip\Lang\be.txt.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\VC\msdia100.dll.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\Title_select-highlight.png.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\ja\System.Windows.Presentation.resources.dll.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\view.html.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\VideoWall\203x8subpicture.png.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\rmiregistry.exe.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.ibm.icu_52.1.0.v201404241930.jar.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Regina.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Mozilla Firefox\libGLESv2.dll.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\VSTOLoader.dll.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\16_9-frame-background.png.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Godthab.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Web.Entity.dll.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Common Files\System\it-IT\wab32res.dll.mui.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\flower_trans_RGB_PAL.wmv.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-jmx_zh_CN.jar.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-modules-profiler-selector-ui.jar.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Microsoft Games\SpiderSolitaire\fr-FR\SpiderSolitaire.exe.mui.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javacpl.exe.tmp	0462c9ae596b4feb654e761462137ad0N.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	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ui.sdk.nl_zh_4.4.0.v20140623020002.jar.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Toronto.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Web.Abstractions.dll.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sv\LC_MESSAGES\vlc.mo.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPC.DLL.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.core\cache\binary\com.oracle.jmc.executable.win32.win32.x86_64_5.5.0.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx.ui.zh_CN_5.5.0.165303.jar.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaws.exe.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.touchpoint.eclipse.nl_ja_4.4.0.v20140623020002.jar.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\ModuleAutoDeps\org-openide-text.xml.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\La_Paz.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Anadyr.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Common Files\System\Ole DB\sqlxmlx.dll.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Title_Page.wmv.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\th.pak.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Australia\Lindeman.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Europe\Berlin.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ja\LC_MESSAGES\vlc.mo.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Management.Instrumentation.Resources.dll.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\requests\playlist.json.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\7-Zip\Lang\af.txt.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Tbilisi.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jre7\lib\javaws.jar.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\InkObj.dll.mui.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Australia\Darwin.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\images\Audio-48.png.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\META-INF\ECLIPSE_.SF.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.browser.attach_5.5.0.165303.jar.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-modules-profiler-selector-ui.xml.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Common Files\System\Ole DB\msdasql.dll.tmp	0462c9ae596b4feb654e761462137ad0N.exe
File created	C:\Program Files\Java\jre7\bin\orbd.exe.tmp	0462c9ae596b4feb654e761462137ad0N.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	0462c9ae596b4feb654e761462137ad0N.exe

C:\Users\Admin\AppData\Local\Temp\0462c9ae596b4feb654e761462137ad0N.exe
"C:\Users\Admin\AppData\Local\Temp\0462c9ae596b4feb654e761462137ad0N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2564

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-1-5-21-3450744190-3404161390-554719085-1000\desktop.ini.tmp

Filesize
84KB

MD5
eb5e16f099da7843fd4e6664366600b3

SHA1
1bd81bd11d6418cfa14a61a490ba98a1addbaa50

SHA256
9d55df05c646c23b6969c5cd3c64683261c1251a765a4b343ab26921569cf78a

SHA512
a3b7c0dd33da296d614bd2d2eac8833c9061789a27c589d5fe0a2354195a1bfa4113f5fd333dd40c1fb137fd3ff072e608bb62de8a2892561d16c0bcef05f162

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

Filesize
93KB

MD5
e82f924ef326770fca63fca9f7825e8e

SHA1
1ec362e10505a65bec628e4ac001ba29972990f7

SHA256
6f38776d1d6637508c793803eb6e6c44d4eb1f338f3964a137931791690f0efa

SHA512
8735646a951e4a2a54fa7b23df10bf3965891a8e9699792bb82d09486e211bb2d22f54965d77301cb923a65a2abe35b279022b189bbb95dd5a97339890540b4d

Download Submit