Analysis Overview
SHA256
2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3
Threat Level: Known bad
The file 2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3 was found to be: Known bad.
Malicious Activity Summary
Modifies firewall policy service
Sality
Windows security bypass
UAC bypass
Loads dropped DLL
Executes dropped EXE
Windows security modification
UPX packed file
Checks computer location settings
Deletes itself
Enumerates connected drives
Checks whether UAC is enabled
Drops file in Program Files directory
Drops file in Windows directory
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
System policy modification
Runs net.exe
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-19 09:19
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-19 09:19
Reported
2024-05-19 09:22
Platform
win7-20231129-en
Max time kernel
149s
Max time network
120s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
Sality
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Logo1_.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\N: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\H: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\V: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\U: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\S: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\O: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\J: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\I: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\G: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\Z: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\Y: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\T: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\Q: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\X: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\W: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\M: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\E: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\R: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\P: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\L: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\K: | C:\Windows\Logo1_.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\BabyBlue\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\PrivateAssemblies\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\fr-FR\js\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Portable Devices\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\META-INF\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\microsoft shared\TRANSLAT\FREN\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Windows Journal\de-DE\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\AUTOSHAP\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\SELFCERT.EXE | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\rmid.exe | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\FreeCell\fr-FR\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Common Files\microsoft shared\ink\de-DE\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\RMNSQUE\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\lib\zi\Asia\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\plugins\audio_mixer\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\Office64.en-us\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsStyles\Biscay\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Media Player\en-US\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Media Player\Visualizations\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Sidebar\Gadgets\CPU.Gadget\ja-JP\css\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.core\cache\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\locale\pl\LC_MESSAGES\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\ja-JP\js\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Java\jre7\lib\ext\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\Chess\en-US\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\es-ES\css\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\ACCWIZ\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Windows Sidebar\Gadgets\CPU.Gadget\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Windows Mail\fr-FR\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\locale\ml\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\Adobe\Acrobat\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\Multiplayer\Checkers\ja-JP\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\locale\en_GB\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\images\144DPI\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\locale\my\LC_MESSAGES\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Windows Sidebar\Gadgets\CPU.Gadget\de-DE\css\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Windows Photo Viewer\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\bin\rmiregistry.exe | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\es-ES\js\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\locale\sq\LC_MESSAGES\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\plugins\mux\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\en-US\js\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\Proof.es\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Common Files\microsoft shared\Stationery\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\locale\mn\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Reader 9.0\Setup Files\{AC76BA86-7AD7-1033-7B44-A90000000001}\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Common Files\Adobe\Help\en_US\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\Groove\Certificates\Verisign\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Windows Sidebar\fr-FR\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\microsoft shared\TextConv\en-US\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files (x86)\Microsoft Office\Office14\3082\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\lib\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\plugins\logger\_desktop.ini | C:\Windows\Logo1_.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\rundl132.exe | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| File created | C:\Windows\Logo1_.exe | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| File opened for modification | C:\Windows\rundl132.exe | C:\Windows\Logo1_.exe | N/A |
| File opened for modification | C:\Windows\rundl132.exe | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| File created | C:\Windows\Logo1_.exe | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| File created | C:\Windows\vDll.dll | C:\Windows\Logo1_.exe | N/A |
Enumerates physical storage devices
Runs net.exe
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Logo1_.exe | N/A |
| N/A | N/A | C:\Windows\Logo1_.exe | N/A |
| N/A | N/A | C:\Windows\Logo1_.exe | N/A |
| N/A | N/A | C:\Windows\Logo1_.exe | N/A |
| N/A | N/A | C:\Windows\Logo1_.exe | N/A |
| N/A | N/A | C:\Windows\Logo1_.exe | N/A |
| N/A | N/A | C:\Windows\Logo1_.exe | N/A |
| N/A | N/A | C:\Windows\Logo1_.exe | N/A |
| N/A | N/A | C:\Windows\Logo1_.exe | N/A |
| N/A | N/A | C:\Windows\Logo1_.exe | N/A |
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe
"C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\$$aF3D.bat
C:\Windows\Logo1_.exe
C:\Windows\Logo1_.exe
C:\Windows\SysWOW64\net.exe
net stop "Kingsoft AntiVirus Service"
C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe
"C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\$$aFF8.bat
C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
Network
Files
memory/2392-0-0x0000000000400000-0x0000000000434000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\$$aF3D.bat
| MD5 | 48fda2f297529a9b1a1f7a35ead52bd8 |
| SHA1 | 78904ed572eb88846981c8e3b0e553b6c02ab9b7 |
| SHA256 | cb287464e2c42257e4e614c7f2d4d4248959f23ab01d4f4dc149b39b3f9c1687 |
| SHA512 | 219f8804d78e351295993026566a66bc970cba8516b07b78731ec9af141022b11129eb065a4be7a69e12bc24094d2556ab240b82e9136a699f9d23ba3094ce31 |
memory/2932-18-0x0000000000400000-0x0000000000434000-memory.dmp
C:\Windows\Logo1_.exe
| MD5 | 501e8b69f0c69752427230a1a009466e |
| SHA1 | 96d9e84f26cda2da08e2aa64d3a0a4e01bfa91b1 |
| SHA256 | 48c1b2a71fe3057e59ca81108b97cff0189251c8d98739462bf65e307a7352dd |
| SHA512 | 1c11f011297000e4a103a2f2732bc47b5f6f4fef9ce746ee519fa7b57a08703bf73ce148b9caa5b20dc104323dda304553b384a2520bda9c6b5f3fce79be7656 |
memory/2392-16-0x0000000000400000-0x0000000000434000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe.exe
| MD5 | 282a4610ed8780d8b59c66032c8512dc |
| SHA1 | a28331f6cd9d45f845d057a15fa4706722d18825 |
| SHA256 | e9231a3bf147f0753637c95651ae2a3d1f009d1bae2a2d61d52b1f572181ac8a |
| SHA512 | 3d97358cfd38c43d348cdc44e65f2c96d4060db6ca927e94c445123bd1684263c23c68644a18240f2565467651177f52bb3272b509187436b2f7a53b703537d5 |
memory/2648-31-0x0000000000400000-0x0000000000446000-memory.dmp
memory/2708-30-0x0000000000350000-0x0000000000396000-memory.dmp
memory/2708-29-0x0000000000350000-0x0000000000396000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\$$aFF8.bat
| MD5 | cee54f60e0f4ce9caf74fe0ba3eeabb4 |
| SHA1 | 279b2d3b2c02e15b758d86cf931fe57b4e30ac5e |
| SHA256 | 22ae82a6a5ad3d8ce11edf325d104a65c073ba65895cf3f29389eda0a102de4e |
| SHA512 | fa046f6f7a4621320a9454c7d680ec73bfb039ededcd2b932b44fa4da1e136d6bea85338cc82ef4a4a912dabb463319099b64ca0dd98a28fc4d086f87cba6de5 |
C:\Windows\rundl132.exe
| MD5 | 28c25a455fac21e801a6abc7f4a20a70 |
| SHA1 | aff3d1e87516b95f4a0f679da579801f62f98cb5 |
| SHA256 | be93947f31fc8bb145e97a0d6190a116dca8734e97f8464067200d52f77e8e07 |
| SHA512 | 9b681f81ae5a60249b8c3a3a5d586291a2b7678428e8db02366ea4962e6db14bf9487504322cc82c245ae8ab7dccb090bed88b1c947734290b5abe9923cee989 |
memory/2648-43-0x00000000005D0000-0x000000000165E000-memory.dmp
memory/2648-45-0x00000000005D0000-0x000000000165E000-memory.dmp
memory/2648-46-0x00000000005D0000-0x000000000165E000-memory.dmp
memory/2648-47-0x00000000005D0000-0x000000000165E000-memory.dmp
memory/2648-50-0x00000000005D0000-0x000000000165E000-memory.dmp
memory/2648-48-0x00000000005D0000-0x000000000165E000-memory.dmp
memory/2648-51-0x00000000005D0000-0x000000000165E000-memory.dmp
memory/2648-49-0x00000000005D0000-0x000000000165E000-memory.dmp
memory/2648-52-0x00000000005D0000-0x000000000165E000-memory.dmp
memory/2648-53-0x00000000005D0000-0x000000000165E000-memory.dmp
memory/2648-61-0x0000000000400000-0x0000000000446000-memory.dmp
memory/1260-64-0x00000000025C0000-0x00000000025C1000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe.exe
| MD5 | 7bb1fe0bd3140c6d19c11f4799fe9261 |
| SHA1 | 1b1cb210fd6bd71dacf9f4adea0258122ddb5d2b |
| SHA256 | f8a2d545279f286ad1ef55bc47926ba49f7fc104a4f4b9c616f4f8fc4e2dfffa |
| SHA512 | c9fec614ece172bf4a686ec1b2e8c08aba134f1793055eb2b22ae968c6a1c24c8b7346b677618457bd3feb31bd9c98949f5efc315cd80649640f6dcbaa3adc26 |
memory/2932-105-0x0000000000400000-0x0000000000434000-memory.dmp
F:\$RECYCLE.BIN\S-1-5-21-3627615824-4061627003-3019543961-1000\_desktop.ini
| MD5 | 626b7ac8db42922bd5ad061459a997cd |
| SHA1 | 1d94c0679bc448cde1fc2da8cea39b910af74f3b |
| SHA256 | ec459940188be916789d5d79bd7826fecb6ad8f47d606e862d95946998d36208 |
| SHA512 | cff25aa56e8d7d33dddf326fe1fdc1fc11e4269e0b03caa2f8baa637a549b1e0878ea933333cc82c03fb3930d0ae1b8735bfdbf1337e696b5bd062b693847f20 |
memory/2932-112-0x0000000000400000-0x0000000000434000-memory.dmp
memory/2932-118-0x0000000000400000-0x0000000000434000-memory.dmp
memory/2932-164-0x0000000000400000-0x0000000000434000-memory.dmp
memory/2932-171-0x0000000000400000-0x0000000000434000-memory.dmp
memory/2932-1662-0x0000000000400000-0x0000000000434000-memory.dmp
memory/2932-1923-0x0000000000400000-0x0000000000434000-memory.dmp
C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateCore.exe
| MD5 | 96e1b35794cab7c89ed11aef9fd21231 |
| SHA1 | f117566e261850b2a7439a644d229ae68917da20 |
| SHA256 | b3a73fa9b408ee517b0bfe8d54f7ddfa25158dc2a9aa0944b08b11fbcf8b57f3 |
| SHA512 | 6962ac273cce263805f787f1a08584125091c906e9a753023cdc54e20ad3f0d2e63678d6d167e5febbd5a2776360cb1266200fac701bb755a3ee97938c558a16 |
memory/2932-3202-0x0000000000400000-0x0000000000434000-memory.dmp
memory/2932-3383-0x0000000000400000-0x0000000000434000-memory.dmp
C:\ProgramData\Package Cache\{ca67548a-5ebe-413a-b50c-4b9ceb6d66c6}\vcredist_x64.exe
| MD5 | 4cfdb20b04aa239d6f9e83084d5d0a77 |
| SHA1 | f22863e04cc1fd4435f785993ede165bd8245ac6 |
| SHA256 | 30ed17ca6ae530e8bf002bcef6048f94dba4b3b10252308147031f5c86ace1b9 |
| SHA512 | 35b4c2f68a7caa45f2bb14b168947e06831f358e191478a6659b49f30ca6f538dc910fe6067448d5d8af4cb8558825d70f94d4bd67709aee414b2be37d49be86 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-19 09:19
Reported
2024-05-19 09:22
Platform
win10v2004-20240508-en
Max time kernel
27s
Max time network
149s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Windows\Logo1_.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Windows\Logo1_.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Windows\Logo1_.exe | N/A |
Sality
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Windows\Logo1_.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Windows\Logo1_.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Windows\Logo1_.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Windows\Logo1_.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Windows\Logo1_.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Windows\Logo1_.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Windows\Logo1_.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation | C:\Windows\SysWOW64\cmd.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Logo1_.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
UPX packed file
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Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc | C:\Windows\Logo1_.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Windows\Logo1_.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Windows\Logo1_.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Windows\Logo1_.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc | C:\Windows\SysWOW64\cmd.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Windows\Logo1_.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Windows\Logo1_.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Windows\Logo1_.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Windows\SysWOW64\cmd.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Windows\Logo1_.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\R: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\E: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\T: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\N: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\M: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\K: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\H: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\O: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\G: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\Z: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\X: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\W: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\U: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\Q: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\J: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\I: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\Y: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\V: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\S: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\P: | C:\Windows\Logo1_.exe | N/A |
| File opened (read-only) | \??\L: | C:\Windows\Logo1_.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| File opened for modification | C:\Windows\rundl132.exe | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| File created | C:\Windows\Logo1_.exe | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| File created | C:\Windows\vDll.dll | C:\Windows\Logo1_.exe | N/A |
| File created | C:\Windows\rundl132.exe | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| File created | C:\Windows\Logo1_.exe | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| File opened for modification | C:\Windows\rundl132.exe | C:\Windows\Logo1_.exe | N/A |
Enumerates physical storage devices
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Windows\SysWOW64\cmd.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Windows\Logo1_.exe | N/A |
Processes
C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
C:\Windows\system32\dwm.exe
"dwm.exe"
C:\Windows\system32\sihost.exe
sihost.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe
"C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a56BB.bat
C:\Windows\Logo1_.exe
C:\Windows\Logo1_.exe
C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
C:\Windows\SysWOW64\net.exe
net stop "Kingsoft AntiVirus Service"
C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe
"C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a58FD.bat
C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\system32\BackgroundTransferHost.exe
"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1
C:\Windows\system32\dwm.exe
"dwm.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 91.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
Files
memory/4684-0-0x0000000000400000-0x0000000000434000-memory.dmp
memory/4684-8-0x0000000000400000-0x0000000000434000-memory.dmp
C:\Windows\Logo1_.exe
| MD5 | 501e8b69f0c69752427230a1a009466e |
| SHA1 | 96d9e84f26cda2da08e2aa64d3a0a4e01bfa91b1 |
| SHA256 | 48c1b2a71fe3057e59ca81108b97cff0189251c8d98739462bf65e307a7352dd |
| SHA512 | 1c11f011297000e4a103a2f2732bc47b5f6f4fef9ce746ee519fa7b57a08703bf73ce148b9caa5b20dc104323dda304553b384a2520bda9c6b5f3fce79be7656 |
memory/1796-10-0x0000000000400000-0x0000000000434000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\$$a56BB.bat
| MD5 | 6c8be8ccaaee9516294618eecdabe835 |
| SHA1 | 8bf2521807854e940bb0f250dca978aa199b8bc1 |
| SHA256 | cec7aeebdcadbe3940d7f30f0b1fba87ec4fc8966b8acbfb6c6c0f5daa1a5bec |
| SHA512 | fbd0afd6cd3bb1b906f0f4a11be41fd1ce0209381c69e382562c434f55aad3d248349ccdcd4df884dbcf389fb27791054593f41d696f278192c60b973fda877e |
C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe.exe
| MD5 | 282a4610ed8780d8b59c66032c8512dc |
| SHA1 | a28331f6cd9d45f845d057a15fa4706722d18825 |
| SHA256 | e9231a3bf147f0753637c95651ae2a3d1f009d1bae2a2d61d52b1f572181ac8a |
| SHA512 | 3d97358cfd38c43d348cdc44e65f2c96d4060db6ca927e94c445123bd1684263c23c68644a18240f2565467651177f52bb3272b509187436b2f7a53b703537d5 |
memory/4144-20-0x0000000000400000-0x0000000000446000-memory.dmp
memory/4144-19-0x0000000000860000-0x00000000018EE000-memory.dmp
memory/4144-22-0x0000000000860000-0x00000000018EE000-memory.dmp
C:\Windows\rundl132.exe
| MD5 | 28c25a455fac21e801a6abc7f4a20a70 |
| SHA1 | aff3d1e87516b95f4a0f679da579801f62f98cb5 |
| SHA256 | be93947f31fc8bb145e97a0d6190a116dca8734e97f8464067200d52f77e8e07 |
| SHA512 | 9b681f81ae5a60249b8c3a3a5d586291a2b7678428e8db02366ea4962e6db14bf9487504322cc82c245ae8ab7dccb090bed88b1c947734290b5abe9923cee989 |
memory/4144-23-0x0000000000860000-0x00000000018EE000-memory.dmp
memory/1420-38-0x00000000007B0000-0x00000000007B1000-memory.dmp
memory/4144-24-0x0000000000860000-0x00000000018EE000-memory.dmp
memory/1796-39-0x0000000000550000-0x0000000000552000-memory.dmp
memory/4144-36-0x0000000001A70000-0x0000000001A71000-memory.dmp
memory/1796-34-0x0000000000560000-0x0000000000561000-memory.dmp
memory/1796-33-0x0000000000550000-0x0000000000552000-memory.dmp
memory/3224-31-0x0000000001A70000-0x0000000001A71000-memory.dmp
memory/3224-30-0x00000000012B0000-0x00000000012B2000-memory.dmp
memory/4144-40-0x0000000000860000-0x00000000018EE000-memory.dmp
memory/4144-47-0x0000000000400000-0x0000000000446000-memory.dmp
memory/3224-48-0x00000000012B0000-0x00000000012B2000-memory.dmp
memory/3224-50-0x00000000012B0000-0x00000000012B2000-memory.dmp
memory/3224-49-0x0000000001D20000-0x0000000002DAE000-memory.dmp
C:\Windows\SYSTEM.INI
| MD5 | 7f1400d633e49d8fa819822bfca2da51 |
| SHA1 | 6b0715284d6cf9d128fdae7439c1460858138e19 |
| SHA256 | ae86bafa5294d4a8b0af7a8233ce1cf1d7f5ba12647cd3482fc76d38ba7a0e08 |
| SHA512 | eb9c656c7ebc7b133e1cad7ab53c3434682025a0d01b6b07ca862895eea32d4215fa844dd6ec899efedb03097f1a815e39c591d5c666e23b6960eb2735f1bbb7 |
memory/3224-52-0x0000000001D20000-0x0000000002DAE000-memory.dmp
memory/3224-53-0x0000000001D20000-0x0000000002DAE000-memory.dmp
memory/1420-55-0x0000000000760000-0x0000000000762000-memory.dmp
memory/1420-56-0x0000000000760000-0x0000000000762000-memory.dmp
memory/3224-54-0x0000000001D20000-0x0000000002DAE000-memory.dmp
memory/3224-57-0x0000000001D20000-0x0000000002DAE000-memory.dmp
memory/3224-59-0x0000000001D20000-0x0000000002DAE000-memory.dmp
memory/3224-58-0x0000000001D20000-0x0000000002DAE000-memory.dmp
memory/3224-60-0x0000000001D20000-0x0000000002DAE000-memory.dmp
memory/3224-61-0x0000000001D20000-0x0000000002DAE000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\2f8390fbf756e197c094c7b30b01d0335b5682409bd46c7fdd30cf8361aa5de3.exe.exe
| MD5 | 7bb1fe0bd3140c6d19c11f4799fe9261 |
| SHA1 | 1b1cb210fd6bd71dacf9f4adea0258122ddb5d2b |
| SHA256 | f8a2d545279f286ad1ef55bc47926ba49f7fc104a4f4b9c616f4f8fc4e2dfffa |
| SHA512 | c9fec614ece172bf4a686ec1b2e8c08aba134f1793055eb2b22ae968c6a1c24c8b7346b677618457bd3feb31bd9c98949f5efc315cd80649640f6dcbaa3adc26 |
C:\Users\Admin\AppData\Local\Temp\$$a58FD.bat
| MD5 | a5fa7ec8c96409b607e5c4ae2a20f84e |
| SHA1 | 109e1a80ab54c3d4c383238280d99cf6839e5375 |
| SHA256 | 9f5a72c73433a7e839e744d4ac8eb461e25591fb957f2e475a0d44b98f857d9f |
| SHA512 | 8cd03d64dc837e4834c0dd8f0f81de01d86f768ea4f6e941d427defbe0eca46d46c6ddf253a1484ac63d2fc09b3442c56fcb5837a7cfeae15bc2e54cc2f7ca78 |
memory/3224-64-0x0000000001D20000-0x0000000002DAE000-memory.dmp
memory/1796-83-0x00000000033D0000-0x000000000445E000-memory.dmp
memory/1796-82-0x00000000033D0000-0x000000000445E000-memory.dmp
memory/1796-84-0x00000000033D0000-0x000000000445E000-memory.dmp
memory/1796-80-0x00000000033D0000-0x000000000445E000-memory.dmp
memory/1796-81-0x00000000033D0000-0x000000000445E000-memory.dmp
memory/1796-78-0x00000000033D0000-0x000000000445E000-memory.dmp
memory/1796-79-0x00000000033D0000-0x000000000445E000-memory.dmp
memory/1796-77-0x00000000033D0000-0x000000000445E000-memory.dmp
memory/1796-76-0x00000000033D0000-0x000000000445E000-memory.dmp
memory/1796-86-0x00000000033D0000-0x000000000445E000-memory.dmp
memory/1796-85-0x00000000033D0000-0x000000000445E000-memory.dmp
memory/1796-87-0x00000000033D0000-0x000000000445E000-memory.dmp
memory/1796-88-0x00000000033D0000-0x000000000445E000-memory.dmp
memory/1796-89-0x00000000033D0000-0x000000000445E000-memory.dmp
F:\$RECYCLE.BIN\S-1-5-21-4124900551-4068476067-3491212533-1000\_desktop.ini
| MD5 | 626b7ac8db42922bd5ad061459a997cd |
| SHA1 | 1d94c0679bc448cde1fc2da8cea39b910af74f3b |
| SHA256 | ec459940188be916789d5d79bd7826fecb6ad8f47d606e862d95946998d36208 |
| SHA512 | cff25aa56e8d7d33dddf326fe1fdc1fc11e4269e0b03caa2f8baa637a549b1e0878ea933333cc82c03fb3930d0ae1b8735bfdbf1337e696b5bd062b693847f20 |
memory/1796-97-0x00000000033D0000-0x000000000445E000-memory.dmp
memory/1796-98-0x00000000033D0000-0x000000000445E000-memory.dmp
memory/1796-100-0x00000000033D0000-0x000000000445E000-memory.dmp
memory/1796-101-0x0000000000400000-0x0000000000434000-memory.dmp
memory/1796-153-0x0000000000550000-0x0000000000552000-memory.dmp
C:\gyion.pif
| MD5 | a4492b766378c721f9192298a559f7c7 |
| SHA1 | df9b59d7d06ea751a3be8018b7c5380e7ad04032 |
| SHA256 | 06cca4ad01ccc6a754e555a8ed54d32437aabb83e317eb72f9035d6540901a0f |
| SHA512 | 30f120d129df038ad3698c785878812dd0c8b2d23fd2c49211e831c511ab951589b530bf1312ffbf0466bb8512541f609fc38a36298a31966c2e9e773b9a3a99 |
memory/1420-163-0x0000000000760000-0x0000000000762000-memory.dmp
C:\Program Files\OpenExport.exe
| MD5 | e8d16d8c4111a42ce2116b008a76b088 |
| SHA1 | 499c50911d8dd948b3e6c70521adb64002204656 |
| SHA256 | 01153f1149af4c759dfbdb0df484217a1a0a197e6e07b0370697f93ed4e18fd0 |
| SHA512 | af91c82d9ff87db081c9b0b725e791734514a42331253645616cecb904b35de9e377b00e2ce2c14305aea9db663ea99c942f299eb10a89539e1fb324cdba2b5d |
C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateCore.exe
| MD5 | 96e1b35794cab7c89ed11aef9fd21231 |
| SHA1 | f117566e261850b2a7439a644d229ae68917da20 |
| SHA256 | b3a73fa9b408ee517b0bfe8d54f7ddfa25158dc2a9aa0944b08b11fbcf8b57f3 |
| SHA512 | 6962ac273cce263805f787f1a08584125091c906e9a753023cdc54e20ad3f0d2e63678d6d167e5febbd5a2776360cb1266200fac701bb755a3ee97938c558a16 |
memory/1796-4946-0x0000000000400000-0x0000000000434000-memory.dmp