Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
05/07/2026, 09:27
Behavioral task
behavioral1
Sample
ScreenConnect.ClientSetup.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
ScreenConnect.ClientSetup.exe
Resource
win11ltsc2024-20260629-en
windows11-ltsc_2024-x64
20 signatures
150 seconds
General
- Target ScreenConnect.ClientSetup.exe
- Size 5.4MB
- Sample260705-le7bcsbt7x
- SHA256 87cf4ad614dbe8696401992fb8dde991f921adce680d91057e8fdb7c88e1a8c0
- MD5 592c091f5b8dc2d2445618dac9938a66
- SHA1 9ab6ffc449a0de80e5af4e690ef361ac01f500e8
- SHA512 11997ab5f8f03c76af18b8d1f831a11a368b33d30d683f05af88d1c9c6e091ff9c166dab43078cfe97413e9af94b87fc633aec056f339756f1bcce1b70f05e4a
- SSDEEP 49152:OfRBDtJkGYYpT0+TFiH7efP3nrGLq7FVsLBe+1GVxrKlsuwGenGwfZVkVjOi8if0:qqs6efP3rn/TYGVxz3GBwRVkGuyXOM
- TLSH T1F146F141B3D695B5D0BF0638D87A42A65634BC108712CBFF57A4BD296D32BC08E7237A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000\Control Panel\International\Geo\Nation ScreenConnect.ClientSetup.exe - Loads dropped DLL 11 IoCs
pid Process 4704 MsiExec.exe 1128 rundll32.exe 1128 rundll32.exe 1128 rundll32.exe 1128 rundll32.exe 1128 rundll32.exe 1128 rundll32.exe 1128 rundll32.exe 1128 rundll32.exe 1128 rundll32.exe 1032 MsiExec.exe - Enumerates connected drives 3 TTPs 46 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\T: msiexec.exe - Drops file in Program Files directory 17 IoCs
description ioc Process File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\Client.en-US.resources msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\Client.Override.en-US.resources msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\ScreenConnect.ClientService.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\ScreenConnect.Core.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\ScreenConnect.WindowsBackstageShell.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\ScreenConnect.WindowsClient.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\ScreenConnect.WindowsFileManager.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\ScreenConnect.WindowsFileManager.exe.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\app.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\system.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\ScreenConnect.ClientService.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\ScreenConnect.WindowsBackstageShell.exe.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\ScreenConnect.WindowsClient.exe.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\ScreenConnect.Client.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\ScreenConnect.Windows.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\Client.Override.resources msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (b59e919aac754614)\Client.resources msiexec.exe - Drops file in Windows directory 11 IoCs
description ioc Process File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log msiexec.exe File opened for modification C:\Windows\Installer\ msiexec.exe File created C:\Windows\Installer\SourceHash{091E92FF-1260-CED4-4D6B-D05B52AF41BA} msiexec.exe File opened for modification C:\Windows\Installer\MSIC773.tmp msiexec.exe File created C:\Windows\Installer\e58c5dd.msi msiexec.exe File created C:\Windows\Installer\{091E92FF-1260-CED4-4D6B-D05B52AF41BA}\DefaultIcon msiexec.exe File created C:\Windows\Installer\e58c5db.msi msiexec.exe File opened for modification C:\Windows\Installer\e58c5db.msi msiexec.exe File created C:\Windows\Installer\inprogressinstallinfo.ipi msiexec.exe File opened for modification C:\Windows\Installer\MSIC733.tmp msiexec.exe File opened for modification C:\Windows\Installer\{091E92FF-1260-CED4-4D6B-D05B52AF41BA}\DefaultIcon msiexec.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 5 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 ScreenConnect.ClientSetup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msiexec.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MsiExec.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe - Checks SCSI registry key(s) 3 TTPs 5 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters vssvc.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters vssvc.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters\Partmgr vssvc.exe Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters\Partmgr\PartitionTableCache = 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 vssvc.exe Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters\Partmgr\SnapshotDataCache = 534e41505041525401000000700000008ec7416a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 vssvc.exe - Modifies data under HKEY_USERS 3 IoCs
description ioc Process Key deleted \REGISTRY\USER\.DEFAULT\SOFTWARE\CLASSES\LOCAL SETTINGS\MUICACHE\27\52C64B7E msiexec.exe Key deleted \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\27 msiexec.exe Key created \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\28 msiexec.exe - Modifies registry class 32 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\sc-b59e919aac754614\URL Protocol msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\sc-b59e919aac754614\shell\open\command\ = "\"C:\\Program Files (x86)\\ScreenConnect Client (b59e919aac754614)\\ScreenConnect.WindowsClient.exe\" \"%1\"" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\AdvertiseFlags = "388" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\UpgradeCodes\0E214D9C859BFC635BE919A9CA576441 msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\SourceList\Net msiexec.exe Key created \REGISTRY\MACHINE\Software\Classes\sc-b59e919aac754614\shell\open\command msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-b59e919aac754614 msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-b59e919aac754614\shell\open\command msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Features\FF29E19006214DECD4B60DB525FA14AB msiexec.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\Clients = 3a0000000000 msiexec.exe Key created \REGISTRY\MACHINE\Software\Classes\sc-b59e919aac754614 msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-b59e919aac754614\shell msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Features\FF29E19006214DECD4B60DB525FA14AB\Full msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\Version = "419627012" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\Assignment = "1" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\SourceList\PackageName = "ScreenConnect.ClientSetup.msi" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\SourceList\Media\1 = ";" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\PackageCode = "FF29E19006214DECD4B60DB525FA14AB" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\ProductIcon = "C:\\Windows\\Installer\\{091E92FF-1260-CED4-4D6B-D05B52AF41BA}\\DefaultIcon" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\sc-b59e919aac754614\UseOriginalUrlEncoding = "1" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\ProductName = "ScreenConnect Client (b59e919aac754614)" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\InstanceType = "0" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\DeploymentFlags = "3" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\SourceList\LastUsedSource = "n;1;C:\\Users\\Admin\\AppData\\Local\\Temp\\ScreenConnect\\25.3.4.9288\\b59e919aac754614\\" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-b59e919aac754614\shell\open msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\AuthorizedLUAApp = "0" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\SourceList\Net\1 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ScreenConnect\\25.3.4.9288\\b59e919aac754614\\" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\Language = "1033" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\UpgradeCodes\0E214D9C859BFC635BE919A9CA576441\FF29E19006214DECD4B60DB525FA14AB msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\SourceList msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\FF29E19006214DECD4B60DB525FA14AB\SourceList\Media msiexec.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4248 msiexec.exe 4248 msiexec.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1912 ScreenConnect.ClientSetup.exe Token: SeShutdownPrivilege 2812 msiexec.exe Token: SeIncreaseQuotaPrivilege 2812 msiexec.exe Token: SeSecurityPrivilege 4248 msiexec.exe Token: SeCreateTokenPrivilege 2812 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 2812 msiexec.exe Token: SeLockMemoryPrivilege 2812 msiexec.exe Token: SeIncreaseQuotaPrivilege 2812 msiexec.exe Token: SeMachineAccountPrivilege 2812 msiexec.exe Token: SeTcbPrivilege 2812 msiexec.exe Token: SeSecurityPrivilege 2812 msiexec.exe Token: SeTakeOwnershipPrivilege 2812 msiexec.exe Token: SeLoadDriverPrivilege 2812 msiexec.exe Token: SeSystemProfilePrivilege 2812 msiexec.exe Token: SeSystemtimePrivilege 2812 msiexec.exe Token: SeProfSingleProcessPrivilege 2812 msiexec.exe Token: SeIncBasePriorityPrivilege 2812 msiexec.exe Token: SeCreatePagefilePrivilege 2812 msiexec.exe Token: SeCreatePermanentPrivilege 2812 msiexec.exe Token: SeBackupPrivilege 2812 msiexec.exe Token: SeRestorePrivilege 2812 msiexec.exe Token: SeShutdownPrivilege 2812 msiexec.exe Token: SeDebugPrivilege 2812 msiexec.exe Token: SeAuditPrivilege 2812 msiexec.exe Token: SeSystemEnvironmentPrivilege 2812 msiexec.exe Token: SeChangeNotifyPrivilege 2812 msiexec.exe Token: SeRemoteShutdownPrivilege 2812 msiexec.exe Token: SeUndockPrivilege 2812 msiexec.exe Token: SeSyncAgentPrivilege 2812 msiexec.exe Token: SeEnableDelegationPrivilege 2812 msiexec.exe Token: SeManageVolumePrivilege 2812 msiexec.exe Token: SeImpersonatePrivilege 2812 msiexec.exe Token: SeCreateGlobalPrivilege 2812 msiexec.exe Token: SeCreateTokenPrivilege 2812 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 2812 msiexec.exe Token: SeLockMemoryPrivilege 2812 msiexec.exe Token: SeIncreaseQuotaPrivilege 2812 msiexec.exe Token: SeMachineAccountPrivilege 2812 msiexec.exe Token: SeTcbPrivilege 2812 msiexec.exe Token: SeSecurityPrivilege 2812 msiexec.exe Token: SeTakeOwnershipPrivilege 2812 msiexec.exe Token: SeLoadDriverPrivilege 2812 msiexec.exe Token: SeSystemProfilePrivilege 2812 msiexec.exe Token: SeSystemtimePrivilege 2812 msiexec.exe Token: SeProfSingleProcessPrivilege 2812 msiexec.exe Token: SeIncBasePriorityPrivilege 2812 msiexec.exe Token: SeCreatePagefilePrivilege 2812 msiexec.exe Token: SeCreatePermanentPrivilege 2812 msiexec.exe Token: SeBackupPrivilege 2812 msiexec.exe Token: SeRestorePrivilege 2812 msiexec.exe Token: SeShutdownPrivilege 2812 msiexec.exe Token: SeDebugPrivilege 2812 msiexec.exe Token: SeAuditPrivilege 2812 msiexec.exe Token: SeSystemEnvironmentPrivilege 2812 msiexec.exe Token: SeChangeNotifyPrivilege 2812 msiexec.exe Token: SeRemoteShutdownPrivilege 2812 msiexec.exe Token: SeUndockPrivilege 2812 msiexec.exe Token: SeSyncAgentPrivilege 2812 msiexec.exe Token: SeEnableDelegationPrivilege 2812 msiexec.exe Token: SeManageVolumePrivilege 2812 msiexec.exe Token: SeImpersonatePrivilege 2812 msiexec.exe Token: SeCreateGlobalPrivilege 2812 msiexec.exe Token: SeCreateTokenPrivilege 2812 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 2812 msiexec.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2812 msiexec.exe 2812 msiexec.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1912 wrote to memory of 2812 1912 ScreenConnect.ClientSetup.exe 87 PID 4248 wrote to memory of 4704 4248 msiexec.exe 90 PID 4704 wrote to memory of 1128 4704 MsiExec.exe 91 PID 4248 wrote to memory of 4652 4248 msiexec.exe 102 PID 4248 wrote to memory of 1032 4248 msiexec.exe 104 - Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Users\Admin\AppData\Local\Temp\ScreenConnect.ClientSetup.exe"C:\Users\Admin\AppData\Local\Temp\ScreenConnect.ClientSetup.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1912 -
C:\Windows\SysWOW64\msiexec.exe"C:\Windows\System32\msiexec.exe" /i "C:\Users\Admin\AppData\Local\Temp\ScreenConnect\25.3.4.9288\b59e919aac754614\ScreenConnect.ClientSetup.msi"2⤵
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2812
-
-
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 WriteProcessMemory
PID:4248 -
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding 2CD6A64E588DF2FDAA5FCD36C897D13F C2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4704 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\MSI896F.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_240683500 1 ScreenConnect.InstallerActions!ScreenConnect.ClientInstallerActions.FixupServiceArguments3⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:1128
-
-
-
C:\Windows\system32\srtasks.exeC:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:22⤵PID:4652
-
-
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding 9B65A8ABD17245DE736D082BD88986722⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:1032
-
-
C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Checks SCSI registry key(s)
PID:3516
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Config.Msi\e58c5dc.rbs
- Size 10KB
- SHA256 dc7adfaebc8a4b69581f75982de35b82a5b3cac9da3065f7547869dc5a1038a1
- MD5 5fba931c10ff6a9426668033b684185a
- SHA1 65a576d30cd2e866481b1f4b0c64b248f070b3b0
- SHA512 bb2790a4713f2e8106ee1fe576a66de580fc389868872f99d75845e45108629bd3c23f503307fffea65c474249396f0397fb53363b10686535cfabee65130be5
- SSDEEP 96:DNhL/t7Cp6GLjIH8NRemUqhUMwBrCsThqYUMwBrC6j3UvhPThqB/H0H5K84/4ds9:D3L179QHReWaT8IKT8UuCa1WdNpJL
- TLSH T17422FE113208E1E1F9992B39D74726143B72EBE55306322F44DCE6758E52BE94FBB0CA
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI896F.tmp
- Size 1.0MB
- SHA256 a5c116a5746888cdd47fae8269e5d5cc1fa51617744c50256619c75e540034e0
- MD5 1e56938e8ce9167df1e44dfa6c7311e9
- SHA1 9090e62e4ecf40d699dee0663c1c90e603167435
- SHA512 029c824c650ccdb82ab2cfc0678f433ea2b1c25ebe0c98cbf03351af8ea37f97dd6e075a1cadd39652aecaacf7e5976c42ee4774cbceb2cf4b3cac52c578432b
- SSDEEP 24576:QUUGGeuIGwfWav9kUuaFfEOi8ifyXfKVJS6hc9i:jGenGwfZVkVjOi8ifyXfKVzh9
- TLSH T14E35231232A18136F1E73B312D35A1B148FF39B169B5954EBB4E06258EF0BD09A78737
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI896F.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:\Users\Admin\AppData\Local\Temp\MSI896F.tmp-\ScreenConnect.Core.dll
- Size 539KB
- SHA256 1e9eacd3c680b18f3bfee12a835a49d63fed76056aedb2b2ef312999eb6b4033
- MD5 d254a2107a0ede952aa99f5a8feb5a04
- SHA1 322ddaf1cc80e5c392ae82ae9cb016cf0c5f01cf
- SHA512 ca9083b303cab7b08874284b388b7bab74063b4a034e5c95b8b72777e4527df2c4102fd066a164d4937bb98f285549b199203481ed5340eafd538f5615163ce2
- SSDEEP 6144:SfWyDky4hmlTnSnyXn/4ZNkVQVyRb9bniIzs8vvk6aMhCJqgfwyYeMxq/J1e5Qal:SfxkyQIGogZAQcb9jzsO6Mx9OF2
- TLSH T197C48EC133D4CB2BC5BF47BAF42056690770EC107509E79B1AB5D8A8ADA335A4EC06ED
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI896F.tmp-\ScreenConnect.InstallerActions.dll
- Size 11KB
- SHA256 af7b515d5ea17e6811f7fd4e0fe76b7bbc6c2ff4e58dc005c86fa30d44f184ca
- MD5 678f8c1050d8c83ace22346aad84d150
- SHA1 ddc437d1cbe5f0e229a998e07404271e4e68be26
- SHA512 4e3e9b4a0cf4d1313dbe357ee4501e5d4481e307c6153bf96120e1a14f1f9e5ceb26410e55d6d54cf1386a41787148f3992c02bba5b189ce944131ed9194dc93
- SSDEEP 192:/8/Qp6lCJuV3j7XtyVNamVNG1YZfCrMmbfHJ7kjvLqbuLd9NEFbEC/T:0/cBJanXt2NaheUrMmb/FkjvLqbuZrCr
- TLSH T1A432D50077DC673AE8BE0F78DAB762910A71EB64A011DF2E1CCC91569C367449EA07A7
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI896F.tmp-\ScreenConnect.Windows.dll
- Size 1.6MB
- SHA256 f6e77233f0995581f3171ee92c5cab5b8052d177d333a4999e16e696616739a6
- MD5 27d7995501d37a65912643493ec8f2c5
- SHA1 3d3f37be1ff47568cf8b7ae3f28ceabbcdc1b009
- SHA512 73751b468c82a2e77852932528946fdfbceae7cafc4175fd0d6d7d50771c78be4de0e916b226b0209beae067698a2355dfa656e3381f337778a5314a769f3057
- SSDEEP 24576:yDtFj+Ifz3zvnXj/zXzvAAkGz8mvgtX79S+2bfh+RfmT01krTFiH4SqfKPTsUTHs:yDtJkGYYpT0+TFiH7efP
- TLSH T1BA85BD41E2D364F5D46B047888BF571ABA743C040325CAFB97D4AE3A6D33BC09A36796
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\ScreenConnect\25.3.4.9288\b59e919aac754614\ScreenConnect.ClientSetup.msi
- Size 12.8MB
- SHA256 75c6f466a6d2dc1e9e20012f2460cf15d1c1e831d2e0da78945d6af9cdb086eb
- MD5 15aeea1e277ce4be0a92353473bb3583
- SHA1 9de714275c7d182db75fc2e8b879775e4db48231
- SHA512 a5bb72b1dc1e79356ed4736db1e0c676fafe58d92fc4ca7b9b6e1671909f3d03f4b4a11a7020f8e793166b11a28abcf8c5e303bfbac2d1dbf746fc7fd8fee529
- SSDEEP 196608:BrnLYG3zDhukOPrnLYG3zirnLYG3z1rnLYG3zNrnLYG3zjrnLYG3z1rnLYG3ze:BbDDDgvPbDDibDD1bDDNbDDjbDD1bDDe
- TLSH T13DD623226BFD0918E1F36778FD3A91E291367C65CF12C09F2614786E6871E4096A373B
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Installer\MSIC773.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
- Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
- Size 24.1MB
- SHA256 7ac719ad18ccb97f764b6eb17be508665ad5aec151be409f1ee7c64374e1633a
- MD5 f580ae46d20ed2d2eb3471f793953c7d
- SHA1 b05722ab49a22c2f5874ff33f48ca872e029ffca
- SHA512 84cd738073abd749e2abbc05f4770b5de98c45a107405cf31bbc65f2e6aca63fd40a93bd5fca881d897184a3089f7cda1fa8d71eba5fd86d76acefc30eff264b
- SSDEEP 24576:5u8m+1z0doO/vvTLrWceJG64dl0zEVMiwKmNeTtlU06tuLlBovVFk6XRp:S
- TLSH T15147E42436F92110E7F79E3CA8F16A234D3A7D5B8C159E8D05411B4E0962FB1E872F6B
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\Volume{20c84cf9-0000-0000-0000-d01200000000}\System Volume Information\SPP\OnlineMetadataCache\{32ef421c-e0e3-4cbc-b64b-77b2e1a594cd}_OnDiskSnapshotProp
- Size 6KB
- SHA256 f207c099577b54e275d5339b9c49563ad995dea2b445549cf6a44c80981b2f86
- MD5 4a82dca2324e3c320e6e58add90630c5
- SHA1 60fb0e7a507753c5ac170e8cd0721ab01315dc4a
- SHA512 deff99a2a182ff754d74430c1e210b4277ec298dcb15f20d49ad657283e4e9e07d7d4442bc1c37ccc27a6e875f58b269adc511a6a3232c7a5878bd688fd80b3a
- SSDEEP 96:F534cAhvc8DD84LTHzbOHXOHBlBRQ88Sc9XE56tOSVQpu:H3Cb++ZVm
- TLSH T13CD1780C5AE54311E2B3AB7129F18557A877B911EF33CB8E0298238E2671910F935F6F
- MD5 SHA1 SHA512 SSDEEP TLSH