6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1

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
14-10-2024 12:11

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General

Target

6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
Size

26KB
MD5

1f0fdfde8f581e3ed831081ebb684a30
SHA1

da9cef30893811f7df8da847d352fc295e3f7a53
SHA256

6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1
SHA512

d8649d3e0a1e3c5b1b950d53dd4bca3b659c2330b450fe7ad3b3f3ceecfd72c0fd2c54355938c5f5cca07010d1fe7c67101c33ab44be404584ef8718ead841a0
SSDEEP

384:QOlIBXDaU7CPKK0TIhfJJ1Evd5BvhzaM9mSIEvd5BvhzaM9mSsxmMxm9+95PFhlz:kBT37CPKKdJJ1EXBwzEXBwdcMcI9Jlz

Score

9^/10

discovery ransomware upx

Malware Config

Signatures

Renames multiple (3456) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2768-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral1/files/0x000a00000001202b-2.dat	upx
behavioral1/files/0x0002000000010620-6.dat	upx
behavioral1/memory/2768-75-0x0000000000400000-0x000000000040A000-memory.dmp	upx

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.p2.ql_2.0.100.v20131211-1531.jar.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\System.Speech.resources.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\es\System.Web.Entity.Resources.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\DvdTransform.fx.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Dawson.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.operations_2.4.0.v20131119-0908.jar.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Europe\Zurich.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\NavigationRight_SelectionSubpicture.png.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\icons\send-email-16.png.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jre7\bin\prism-d3d.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\VisualElements\SmallLogoBeta.png.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Common Files\System\ado\msadox.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\META-INF\eclipse.inf.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.core.commands.nl_ja_4.4.0.v20140623020002.jar.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Microsoft Games\Hearts\HeartsMCE.lnk.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\keypad.xml.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT+12.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\UCT.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\org-openide-modules.jar.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-lib-profiler-ui.xml.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\ja\Microsoft.Build.Utilities.v3.5.resources.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\DVD Maker\it-IT\OmdProject.dll.mui.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Manila.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.e4.rcp_1.3.100.v20141007-2033\feature.xml.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-queries_ja.jar.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-awt_zh_CN.jar.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-utilities_ja.jar.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\gui\libqt_plugin.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\misc\libaddonsvorepository_plugin.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Common Files\System\ado\de-DE\msader15.dll.mui.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\System.ServiceModel.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\libspudec_plugin.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-heapwalker_ja.jar.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Mozilla Firefox\api-ms-win-crt-convert-l1-1-0.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\mux\libmux_ogg_plugin.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\mshwLatin.dll.mui.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\InkWatson.exe.mui.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\profileRegistry\JMC.profile\1423861261279.profile.gz.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Microsoft Games\Purble Place\fr-FR\PurblePlace.exe.mui.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\System.ServiceModel.Resources.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\VideoLAN\VLC\locale\or_IN\LC_MESSAGES\vlc.mo.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\tipresx.dll.mui.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\MSInfo\en-US\msinfo32.exe.mui.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\DVD Maker\de-DE\DVDMaker.exe.mui.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\La_Paz.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\FlickLearningWizard.exe.mui.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.zh_CN_5.5.0.165303.jar.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-coredump.jar.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-jmx_ja.jar.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jre7\lib\images\cursors\win32_MoveDrop32x32.gif.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Europe\Helsinki.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\ja\System.Web.Entity.Design.Resources.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.DirectoryServices.AccountManagement.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\7-Zip\Lang\bg.txt.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gd\LC_MESSAGES\vlc.mo.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libcolorthres_plugin.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ast\LC_MESSAGES\vlc.mo.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jre7\lib\ext\sunjce_provider.jar.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\VideoLAN\VLC\npvlc.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-nodes.xml.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Java\jre7\bin\j2pcsc.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\System.IO.Log.Resources.dll.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
File created	C:\Program Files\VideoLAN\VLC\lua\playlist\anevia_xml.luac.tmp	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.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	6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe

C:\Users\Admin\AppData\Local\Temp\6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe
"C:\Users\Admin\AppData\Local\Temp\6608ba846eb6f3f73296968f03494d1aa67dc576df07a55cd9c53cc8c99a23f1N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2768

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-1-5-21-1506706701-1246725540-2219210854-1000\desktop.ini.tmp

Filesize
26KB

MD5
99602e923d9c56fc488ac2bca48ed834

SHA1
5f8f523edffdc6a28ab5e75de6f3651f138563e1

SHA256
746e0b87e59d22b6922d69d235e5d17873bb8f499f74ef5d8301c631c7e778c3

SHA512
67f0ae09bfcaabbbeec9646839d7ea590aaf40ffe2e3633ea2c5d1d0ffa0e8c48f345c629ef7090e2078bbaa02dc15aefb1a535f816c386b69a237532cd74702

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

Filesize
35KB

MD5
ad134f0b43f3ccb1e95cd306ceda092e

SHA1
7c8eb2adfdc19fcddf5083f148f612741e11ddfb

SHA256
1bb44441e22b9c8ca266df385366671a429a0f203fd2b247c12e92e1f26a035b

SHA512
70459a31b9344928b588898d66edf6d28ead6478edc2f5dd6789eb740ff045084e257c7d63511cca8105f3acd200c16ead71cc3cfecc4c1a2f58b69842af0fb3

Download Submit
memory/2768-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2768-75-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download