7e066e928707fc8d4041a40028d34f75eb490c2512f044a55dc1ab8303955866

Analysis

max time kernel
120s
max time network
17s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
23/07/2024, 20:23

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General

Target

04a18d464a3f0ba621dc7984e6ce9d10N.exe
Size

80KB
MD5

04a18d464a3f0ba621dc7984e6ce9d10
SHA1

5096a2c790fc0f76efa670e18ef931283f27ef2c
SHA256

7e066e928707fc8d4041a40028d34f75eb490c2512f044a55dc1ab8303955866
SHA512

84c49235deb423e32f42d8a7d2d09fb09c5a92e285262b2f2baaeee1409a87d6f8192e1de7c2d5e620b19709013874bb72cece6f33de9ca1dae8194b9bf9b14f
SSDEEP

1536:W7Z9pApQESOHepOHe8G+6E65dyGdykNdNBK2LUf7XQiM:69WpQE0zUzX4

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (2905) 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\7-Zip\Lang\mng.txt.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\mainimage-mask.png.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\PreviousMenuButtonIcon.png.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Africa\Nairobi.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-editor-mimelookup.jar.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Enderbury.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Microsoft Office\Office14\OLKFSTUB.DLL.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.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\title.htm.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-uihandler.xml.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\es\System.Windows.Presentation.resources.dll.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\7-Zip\Lang\sk.txt.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\TipBand.dll.mui.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\tiptsf.dll.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Monterrey.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-bootstrap.xml.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\en-GB.pak.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Guam.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler_zh_CN.jar.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Nome.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Europe\Kaliningrad.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\Microsoft.Build.Conversion.v3.5.resources.dll.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\Microsoft.Build.Engine.resources.dll.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\1047x576black.png.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\java.exe.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Etc\UCT.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\jinfo.exe.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\trusted.libraries.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jre7\lib\images\cursors\cursors.properties.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Atlantic\Canary.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Enderbury.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.greychart.ui.zh_CN_5.5.0.165303.jar.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\icons\day-of-week-16.png.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-modules-profiler-attach.jar.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-application-views_ja.jar.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\ktab.exe.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-snaptracer_zh_CN.jar.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-sendopts.xml.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-options.xml.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\System.IO.Log.Resources.dll.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\UIAutomationTypes.resources.dll.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\UIAutomationClientsideProviders.dll.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\ja\System.Data.DataSetExtensions.Resources.dll.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\FlickLearningWizard.exe.mui.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\icons\hprof-16.png.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-favorites_ja.jar.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-progress-ui.xml.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Microsoft Games\Chess\en-US\Chess.exe.mui.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Almaty.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.feature_1.1.0.v20140827-1444\feature.xml.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.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	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-netbeans-modules-favorites.xml_hidden.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Common Files\System\msadc\es-ES\msadcer.dll.mui.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Zurich.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\7-Zip\Lang\eu.txt.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Etc\GMT-8.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\java_crw_demo.dll.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Riyadh88.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-favorites.xml.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Australia\Currie.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Etc\GMT+8.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\ModuleAutoDeps\org-openide-execution.xml.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-profiling_ja.jar.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Regina.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.exe
File created	C:\Program Files\VideoLAN\VLC\libvlccore.dll.tmp	04a18d464a3f0ba621dc7984e6ce9d10N.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	04a18d464a3f0ba621dc7984e6ce9d10N.exe

C:\Users\Admin\AppData\Local\Temp\04a18d464a3f0ba621dc7984e6ce9d10N.exe
"C:\Users\Admin\AppData\Local\Temp\04a18d464a3f0ba621dc7984e6ce9d10N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:3064

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-1-5-21-2660163958-4080398480-1122754539-1000\desktop.ini.tmp

Filesize
80KB

MD5
3c332d7c2d6b156895df9904ae98657b

SHA1
23d1d49c9ef861e9fa44021f9cf55a9d35cf067b

SHA256
3f8849be76073a82c6ebb84f1cbaeeda9cc70b728cf7002c5b2e413438afecb4

SHA512
b85fa0e6debb9e5cb9dca307269abfa6655d7f0d870af5bf6331e7f4dccd3b72d8673b32bd965a378ee9b1515a38f9fe80b4911cc00abe7e2064ff804e8cf5fb

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

Filesize
89KB

MD5
af666266e17a14745e0a95ffe8186b6e

SHA1
f52ee256ceaaab351d75fabbc53438ebc4e1dc30

SHA256
0ad01a80e236ea7c26a529a4d7763d4dfa8b924601c3fb9b05f33dd8574b993b

SHA512
59720fdd24bc0570fe92c829d07572b0b52f9627c3ff58d0f0332d1ebef43ecd95ba488982f3df6c23e916adc594a3325078a269bdecb896f27d523a3abb984a

Download Submit