de00f9c6b53184341fd17c3fce96932133e3a0cc474f956c91f485416b3abd24

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
06-08-2024 14:27

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General

Target

bacea389d020bf2fd685abe7cdd5ac50N.exe
Size

92KB
MD5

bacea389d020bf2fd685abe7cdd5ac50
SHA1

3b5575a12f97cb7dec32d5c844b4f26295b815e7
SHA256

de00f9c6b53184341fd17c3fce96932133e3a0cc474f956c91f485416b3abd24
SHA512

3213fd1bcdcfb821c1a3ffb3ee51d6ed9a97c30944b7125bd508d4c6d173579074921a93e952286187dbc9317d26d26a6414ffafe763987a686c05751e73dda8
SSDEEP

1536:W7Z2sspApGg7bobSM+t58qKcAK+j4nI4VfNgZ11PED4gJQeAAUZa0EzOMUE8E7:62ssWpGgrM+t58qKcAK+j4n7ByeFUZEx

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (2956) 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\lib\missioncontrol\plugins\org.eclipse.equinox.concurrent_1.1.0.v20130327-1442.jar.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-sampler.jar.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jre7\lib\logging.properties.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\CompareSend.tiff.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.css.swt.theme.nl_zh_4.4.0.v20140623020002.jar.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Indiana\Marengo.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Etc\GMT+11.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\WindowsFormsIntegration.dll.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\Alphabet.xml.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\java-rmi.exe.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-modules-appui.xml.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jre7\Welcome.html.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\de\Microsoft.Build.Utilities.v3.5.resources.dll.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\7-Zip\Lang\br.txt.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\Passport.wmv.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Microsoft Games\Hearts\HeartsMCE.png.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\winXPHandle.png.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Galapagos.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Indiana\Vevay.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Dubai.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsnor.xml.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\InputPersonalization.exe.mui.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Mozilla Firefox\api-ms-win-core-localization-l1-2-0.dll.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Mozilla Firefox\api-ms-win-crt-process-l1-1-0.dll.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\7-Zip\Lang\da.txt.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\7-Zip\Lang\nb.txt.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Australia\Brisbane.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\feature.xml.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Europe\Amsterdam.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Microsoft Games\Purble Place\desktop.ini.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Atlantic\Azores.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Scenes_INTRO_BG.wmv.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.workbench3.nl_ja_4.4.0.v20140623020002.jar.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\1033\VSTOLoaderUI.dll.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\.eclipseproduct.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Mozilla Firefox\browser\features\[email protected]	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\System.RunTime.Serialization.Resources.dll.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\7-Zip\Lang\sk.txt.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\7-Zip\Lang\vi.txt.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\ParentMenuButtonIconSubpict.png.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\hr.pak.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Indiana\Indianapolis.tmp	bacea389d020bf2fd685abe7cdd5ac50N.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	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\OrangeCircles.jpg.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Common Files\System\msadc\en-US\msdaprsr.dll.mui.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\ij.bat.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\v3.0\Workflow.Targets.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.intro.nl_zh_4.4.0.v20140623020002.jar.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jre7\lib\cmm\CIEXYZ.pf.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\title_stripe.png.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\setNetworkClientCP.bat.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Indiana\Winamac.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Gaza.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\Memories_buttonClear.png.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\EET.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\ca.pak.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\README.txt.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.rcp_5.5.0.165303\feature.properties.tmp	bacea389d020bf2fd685abe7cdd5ac50N.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	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-core-kit.xml.tmp	bacea389d020bf2fd685abe7cdd5ac50N.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	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\7-Zip\Lang\uz-cyrl.txt.tmp	bacea389d020bf2fd685abe7cdd5ac50N.exe
File created	C:\Program Files\Common Files\System\Ole DB\ja-JP\oledb32r.dll.mui.tmp	bacea389d020bf2fd685abe7cdd5ac50N.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	bacea389d020bf2fd685abe7cdd5ac50N.exe

C:\Users\Admin\AppData\Local\Temp\bacea389d020bf2fd685abe7cdd5ac50N.exe
"C:\Users\Admin\AppData\Local\Temp\bacea389d020bf2fd685abe7cdd5ac50N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2020

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-1-5-21-3551809350-4263495960-1443967649-1000\desktop.ini.tmp

Filesize
92KB

MD5
46b9f71364e3686889384b40930cd9dd

SHA1
e92a586d8f4507d62f0f6feccf5df7c032751b77

SHA256
1fc2696231990162a055cc5772d0b3a1c999f932ceab4696d087c2439e6d262d

SHA512
a7fb5e915fdf1fc9c241824089d00bbe2ee750a9439b2d7613d166f90624d3470a731f7b420e27898a06db09256e298664fc138de767dbd2aa94aa972c187f04

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

Filesize
101KB

MD5
4646f22594463506fb1ac768848f32ad

SHA1
6ea6bdc682f260ef22297bb13be832ca66138004

SHA256
2d305de2b13170ffb0f4864e9f7f67412bd74b8085113a0a562189fcb1f7cc29

SHA512
ca65bb2017c9b8fbd073593ed0336c89f88c11e1a5a1714120a8dfd128e317451393d2a7ac539ec5c5eaa5da4687b85c84583b5c9fa155b9e27402d12e3ecec9

Download Submit