85532de1d1a08f6a9f991a0d2f8d211975c596ab3bc52f3e02d3cd3dd310d304

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
24-08-2024 06:29

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General

Target

860239c1aa6dfc6cc81405b3dad5b630N.exe
Size

81KB
MD5

860239c1aa6dfc6cc81405b3dad5b630
SHA1

39cb908ad023b6500fc1efa289e6dc11cfeb943e
SHA256

85532de1d1a08f6a9f991a0d2f8d211975c596ab3bc52f3e02d3cd3dd310d304
SHA512

20ec9a9aaf90d56071bddde59395d42384a1fc45fda7ed8034dbead38b5dbc1d80047470076eb6d342de2a9d3c8a8e9d21c351714a69f046af1c88c2a41a3499
SSDEEP

384:yBs7Br5xjL8AgA71FbhvJUfWGUfpa4ma4LGXnlGXn801E5c5Z0BS0+O0BS0+N:/7BlpQpARFbhiWbWYZuE5c5240g40i

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (3107) 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\Internet Explorer\pdmproxy100.dll.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\release.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Microsoft Games\More Games\es-ES\MoreGames.dll.mui.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\1047x576black.png.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\106.0.5249.119.manifest.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\splash.gif.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\THIRDPARTYLICENSEREADME.txt.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Matamoros.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Data.Services.dll.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\ja-jp.xml.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Common Files\System\ado\msado20.tlb.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Push\pushplaysubpicture.png.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\DVD Maker\Shared\DissolveNoise.png.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\tr.pak.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\dnsns.jar.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Backgammon\bckgzm.exe.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Microsoft Office\Office14\1033\MAPISHELLR.DLL.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\System.Management.Instrumentation.Resources.dll.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\fontmanager.dll.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-core-execution.xml.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\THIRDPARTYLICENSEREADME-JAVAFX.txt.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Microsoft Office\Office14\GROOVEEX.DLL.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\mshwLatin.dll.mui.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-host-remote.xml.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\de\System.Xml.Linq.Resources.dll.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Ust-Nera.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\System.IdentityModel.Selectors.Resources.dll.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\servertool.exe.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-templates_ja.jar.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jre7\lib\security\cacerts.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\NavigationRight_ButtonGraphic.png.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbytools.jar.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\7-Zip\License.txt.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\micaut.dll.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Campo_Grande.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Microsoft Games\FreeCell\FreeCell.exe.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\mr.pak.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Bangkok.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Australia\Lord_Howe.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\FlickLearningWizard.exe.mui.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Common Files\System\DirectDB.dll.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\sw.pak.tmp	860239c1aa6dfc6cc81405b3dad5b630N.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_.RSA.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\lib\deployed\jdk16\windows-amd64\profilerinterface.dll.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\it\UIAutomationClientsideProviders.resources.dll.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Indian\Mahe.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-api-visual_zh_CN.jar.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Pontianak.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Europe\Prague.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\1047x576_91n92.png.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Aqtobe.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\epl-v10.html.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Glace_Bay.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\de\System.Data.Linq.Resources.dll.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\NavigationLeft_ButtonGraphic.png.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\sl.pak.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-profiler.jar.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Web.Extensions.Design.dll.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-netbeans-core-output2.xml_hidden.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Common Files\System\Ole DB\oledb32.dll.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Port-au-Prince.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-lib-uihandler_zh_CN.jar.tmp	860239c1aa6dfc6cc81405b3dad5b630N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\tipresx.dll.tmp	860239c1aa6dfc6cc81405b3dad5b630N.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	860239c1aa6dfc6cc81405b3dad5b630N.exe

C:\Users\Admin\AppData\Local\Temp\860239c1aa6dfc6cc81405b3dad5b630N.exe
"C:\Users\Admin\AppData\Local\Temp\860239c1aa6dfc6cc81405b3dad5b630N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1940

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-1-5-21-3294248377-1418901787-4083263181-1000\desktop.ini.tmp

Filesize
81KB

MD5
505ac30be5cf6a57d022d7a6d67af101

SHA1
d0583d5dc61c3438348d5a81c90adcab0b316e9e

SHA256
230c03ae550d891905bd939ff7fcdddad6f9b2b4842bdf32f6d8ddf33b993832

SHA512
ad258428b5d12c0e0c95cee7dd45a1b9664018a6c1415d1d611bbbe0daa05cda6e09bbbfeacce2cc59ca88cd23b520e53c091b8bc5f0a613e7d08e14cb1fa350

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

Filesize
90KB

MD5
0c36d9cc67599b6d4889e55f6b465468

SHA1
8ca734627c8950ab15b178e737e9b02c3371b46a

SHA256
9b74060c50575fae5b344f1674cf2919b0dd1e86d49ce8d4b8b85f177c7a832d

SHA512
5ea3e3d9675d316e139d6513d22b65a38b4580977816c0b940edb670ac1202502f63443e95ec8aa1a9e24d51ad4696e7fd15e8702f6f251d04199ca454713380

Download Submit
memory/1940-0-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1940-70-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download