36e47564a7fa232bdb33ab05d216afc29e2c2a6be9923c2bba85310a431c57e5

Analysis

max time kernel
120s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
20/08/2024, 18:36

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General

Target

96248db6507c61930eace072ddfd1160N.exe
Size

59KB
MD5

96248db6507c61930eace072ddfd1160
SHA1

39648f4fdf39a75fa5492ef6915036b80e0d96dd
SHA256

36e47564a7fa232bdb33ab05d216afc29e2c2a6be9923c2bba85310a431c57e5
SHA512

de3e78392db603bc2b044fc3053453b078a0955e259c3d919769f6bf34de68fdb6abefee8462f2f9078516119cfc1607409d236b432a883455aef4bbe3989738
SSDEEP

768:W7BlpppARFbhHFoqAJwBqAJw70EXBwzEXBwOvEJcvEJFTA:W7ZppApqvZvITA

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (3260) 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\zi\America\North_Dakota\New_Salem.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jre7\lib\zi\SystemV\YST9YDT.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Microsoft Games\Mahjong\desktop.ini.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Microsoft Games\Hearts\de-DE\Hearts.exe.mui.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\dark\e4-dark_basestyle.css.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-modules-profiler-api.jar.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jre7\lib\sound.properties.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\UnblockExit.htm.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Common Files\System\Ole DB\sqlxmlx.rll.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Menominee.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Mozilla Firefox\api-ms-win-crt-environment-l1-1-0.dll.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\locale\org-openide-util-lookup_zh_CN.jar.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\ext\locale\updater_ja.jar.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jre7\lib\javafx.properties.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Mozilla Firefox\ucrtbase.dll.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\UIAutomationClient.resources.dll.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\numbers.xml.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\java.dll.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.css.swt.theme_0.9.300.v20140424-2042.jar.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Santarem.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Mozilla Firefox\firefox.cfg.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\System.Data.Services.Client.resources.dll.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libsamplerate_plugin.dll.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Common Files\System\Ole DB\es-ES\sqloledb.rll.mui.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\VideoLAN\VLC\libvlccore.dll.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Thule.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\System.Printing.resources.dll.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.jetty.continuation_8.1.14.v20131031.jar.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Mozilla Firefox\default-browser-agent.exe.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Mozilla Firefox\uninstall\uninstall.log.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Common Files\System\ado\ja-JP\msader15.dll.mui.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\ConvertToProtect.asx.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.apache.jasper.glassfish_2.2.2.v201205150955.jar.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-uihandler.jar.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jre7\bin\servertool.exe.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\IPSEventLogMsg.dll.mui.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome.dll.sig.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\WidevineCdm\_platform_specific\win_x64\widevinecdm.dll.sig.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsdeu.xml.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Dhaka.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\libadpcm_plugin.dll.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-nodes.xml.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-core-output2.jar.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\fr.pak.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.flightrecorder.ui.ja_5.5.0.165303.jar.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.resources_3.9.1.v20140825-1431.jar.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Indiana\Vincennes.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jre7\lib\zi\SystemV\PST8.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\VideoLAN\VLC\lua\playlist\youtube.luac.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\IpsMigrationPlugin.dll.mui.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Jerusalem.tmp	96248db6507c61930eace072ddfd1160N.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-dark_mac.css.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Fortaleza.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.workbench.swt.nl_ja_4.4.0.v20140623020002.jar.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\VERSION.txt.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Dili.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Pontianak.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\es-ES\MSTTSLoc.dll.mui.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Notes_LOOP_BG.wmv.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_btn-next-static.png.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\Microsoft Office\Office14\ONLNTCOMLIB.DLL.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\libscreen_plugin.dll.tmp	96248db6507c61930eace072ddfd1160N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libdolby_surround_decoder_plugin.dll.tmp	96248db6507c61930eace072ddfd1160N.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	96248db6507c61930eace072ddfd1160N.exe

C:\Users\Admin\AppData\Local\Temp\96248db6507c61930eace072ddfd1160N.exe
"C:\Users\Admin\AppData\Local\Temp\96248db6507c61930eace072ddfd1160N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1456

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-1-5-21-2703099537-420551529-3771253338-1000\desktop.ini.tmp

Filesize
59KB

MD5
5dc64bf7431b99e7fb2b9b76b808b1da

SHA1
c31e1f8d5b7c29fb99fb74ece247680ecc93bdb8

SHA256
6a6f94d08b70a6d018e1049025b5b1b1f54e824763c2bc5b27df26e7ffb9bda5

SHA512
9d89271971dd88ad717b1b74980103409646b6739d6acc0eb5bbf4f403ddb000b062bc1c9edaba77f344ef07cc131d71146e967ac761568d2fc787408cbe3415

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

Filesize
68KB

MD5
c6b102e5af834c6c7c6a99bc44affb41

SHA1
2c202f7336d62b64a92693be0808c9c36bdbf5b0

SHA256
1e412e0ba63176348552afe3d5bb53722ac137bab306f55a0324111ff5d40159

SHA512
05dd86fdb62aee2f85dff437ee093e4db1aa43c8fa10e3b2b525cf29d3cc9159329c6319aee786bfa63791eefa75d9adbb4df98dbdb292e0ea8abfbf5d6084ae

Download Submit