Analysis
- max time kernel
149s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
28/06/2026, 18:13
Static task
static1
Behavioral task
behavioral1
Sample
ScreenConnect.ClientSetup.msi
Resource
win10v2004-20260513-en
windows10-2004-x64
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
ScreenConnect.ClientSetup.msi
Resource
win11ltsc2024-20260618-en
windows11-ltsc_2024-x64
11 signatures
150 seconds
General
- Target ScreenConnect.ClientSetup.msi
- Size 9.8MB
- Sample260628-wt7wjsbs2s
- SHA256 22ca51fdef3f2da7c34576e1101a88d8b52faae61775eb10717b4dd4ca5f975e
- MD5 b5ced47168a4289d572e34693a325fa3
- SHA1 e3634995f2c70d66a09c973b3e4b66c94a9e55ae
- SHA512 abc10d6a90cb0c9bc89cc0426848c163ae8afa1a998c5cbe504d1b704d2ee6b4588059b8ea867b4faadebdccece52ec4948b65fb1d55c0590cf571d42493d693
- SSDEEP 196608:woHQjDSOgtOPODoHQjDSOgtSDoHQjDSOgtYDoHQjDSOgt:wowXSkKowXSUowXSyowXS
- TLSH T13DA6233123E5C46AE4F21A36E9B961B0113ABCA4D953C25F5364BD4E6E71D80E9B3333
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Badlisted process makes network request 3 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 4 1504 msiexec.exe 7 1504 msiexec.exe 16 1320 rundll32.exe - Loads dropped DLL 31 IoCs
pid Process 4124 MsiExec.exe 4652 rundll32.exe 4652 rundll32.exe 4652 rundll32.exe 4652 rundll32.exe 4652 rundll32.exe 4652 rundll32.exe 4652 rundll32.exe 4652 rundll32.exe 4652 rundll32.exe 4124 MsiExec.exe 1320 rundll32.exe 1320 rundll32.exe 1320 rundll32.exe 1320 rundll32.exe 1320 rundll32.exe 1320 rundll32.exe 1320 rundll32.exe 1320 rundll32.exe 1320 rundll32.exe 4124 MsiExec.exe 2420 rundll32.exe 2420 rundll32.exe 2420 rundll32.exe 2420 rundll32.exe 2420 rundll32.exe 2420 rundll32.exe 2420 rundll32.exe 2420 rundll32.exe 2420 rundll32.exe 4156 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) \??\K: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\W: msiexec.exe - Drops file in Program Files directory 14 IoCs
description ioc Process File created C:\Program Files (x86)\ScreenConnect Client (a296a531011253c2)\ScreenConnect.Core.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a296a531011253c2)\ScreenConnect.Windows.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a296a531011253c2)\ScreenConnect.WindowsBackstageShell.exe.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a296a531011253c2)\ScreenConnect.WindowsClient.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a296a531011253c2)\ScreenConnect.WindowsFileManager.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a296a531011253c2)\Client.resources msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a296a531011253c2)\system.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a296a531011253c2)\ScreenConnect.Client.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a296a531011253c2)\ScreenConnect.ClientService.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a296a531011253c2)\ScreenConnect.WindowsBackstageShell.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a296a531011253c2)\ScreenConnect.WindowsClient.exe.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a296a531011253c2)\ScreenConnect.WindowsFileManager.exe.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a296a531011253c2)\ScreenConnect.ClientService.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (a296a531011253c2)\Client.en-US.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\inprogressinstallinfo.ipi msiexec.exe File opened for modification C:\Windows\Installer\MSI9E4F.tmp msiexec.exe File opened for modification C:\Windows\Installer\{6322AF8D-AF15-706D-23A6-7D53CA3D743C}\DefaultIcon msiexec.exe File opened for modification C:\Windows\Installer\e589ce7.msi msiexec.exe File created C:\Windows\Installer\SourceHash{6322AF8D-AF15-706D-23A6-7D53CA3D743C} msiexec.exe File opened for modification C:\Windows\Installer\MSI9E2F.tmp msiexec.exe File created C:\Windows\Installer\e589ce9.msi msiexec.exe File created C:\Windows\Installer\{6322AF8D-AF15-706D-23A6-7D53CA3D743C}\DefaultIcon msiexec.exe File created C:\Windows\Installer\e589ce7.msi msiexec.exe - Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
pid Process 1504 msiexec.exe - 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 rundll32.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 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 msiexec.exe Key created \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\28 msiexec.exe Key deleted \REGISTRY\USER\.DEFAULT\SOFTWARE\CLASSES\LOCAL SETTINGS\MUICACHE\27\52C64B7E msiexec.exe - Modifies registry class 32 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\sc-a296a531011253c2\URL Protocol msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-a296a531011253c2 msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\Version = "436404235" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\Assignment = "1" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\sc-a296a531011253c2\UseOriginalUrlEncoding = "1" msiexec.exe Key created \REGISTRY\MACHINE\Software\Classes\sc-a296a531011253c2\shell\open\command msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-a296a531011253c2\shell\open\command msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3 msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\AuthorizedLUAApp = "0" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\sc-a296a531011253c2\shell\open\command\ = "\"C:\\Program Files (x86)\\ScreenConnect Client (a296a531011253c2)\\ScreenConnect.WindowsClient.exe\" \"%1\"" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\ProductName = "ScreenConnect Client (a296a531011253c2)" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\ProductIcon = "C:\\Windows\\Installer\\{6322AF8D-AF15-706D-23A6-7D53CA3D743C}\\DefaultIcon" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\SourceList msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\SourceList\Net\1 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\" msiexec.exe Key created \REGISTRY\MACHINE\Software\Classes\sc-a296a531011253c2 msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\SourceList\LastUsedSource = "n;1;C:\\Users\\Admin\\AppData\\Local\\Temp\\" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-a296a531011253c2\shell\open msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\AdvertiseFlags = "388" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\InstanceType = "0" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\DeploymentFlags = "3" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\SourceList\Media\1 = ";" msiexec.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\Clients = 3a0000000000 msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Features\D8FA223651FAD607326AD735ACD347C3 msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Features\D8FA223651FAD607326AD735ACD347C3\Full msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\Language = "1033" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-a296a531011253c2\shell msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\PackageCode = "D8FA223651FAD607326AD735ACD347C3" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\UpgradeCodes\0B80DEB5060D12AA2A695A131021352C msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\UpgradeCodes\0B80DEB5060D12AA2A695A131021352C\D8FA223651FAD607326AD735ACD347C3 msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\SourceList\PackageName = "ScreenConnect.ClientSetup.msi" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\SourceList\Net msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\D8FA223651FAD607326AD735ACD347C3\SourceList\Media msiexec.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3080 msiexec.exe 3080 msiexec.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 1504 msiexec.exe Token: SeIncreaseQuotaPrivilege 1504 msiexec.exe Token: SeSecurityPrivilege 3080 msiexec.exe Token: SeCreateTokenPrivilege 1504 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 1504 msiexec.exe Token: SeLockMemoryPrivilege 1504 msiexec.exe Token: SeIncreaseQuotaPrivilege 1504 msiexec.exe Token: SeMachineAccountPrivilege 1504 msiexec.exe Token: SeTcbPrivilege 1504 msiexec.exe Token: SeSecurityPrivilege 1504 msiexec.exe Token: SeTakeOwnershipPrivilege 1504 msiexec.exe Token: SeLoadDriverPrivilege 1504 msiexec.exe Token: SeSystemProfilePrivilege 1504 msiexec.exe Token: SeSystemtimePrivilege 1504 msiexec.exe Token: SeProfSingleProcessPrivilege 1504 msiexec.exe Token: SeIncBasePriorityPrivilege 1504 msiexec.exe Token: SeCreatePagefilePrivilege 1504 msiexec.exe Token: SeCreatePermanentPrivilege 1504 msiexec.exe Token: SeBackupPrivilege 1504 msiexec.exe Token: SeRestorePrivilege 1504 msiexec.exe Token: SeShutdownPrivilege 1504 msiexec.exe Token: SeDebugPrivilege 1504 msiexec.exe Token: SeAuditPrivilege 1504 msiexec.exe Token: SeSystemEnvironmentPrivilege 1504 msiexec.exe Token: SeChangeNotifyPrivilege 1504 msiexec.exe Token: SeRemoteShutdownPrivilege 1504 msiexec.exe Token: SeUndockPrivilege 1504 msiexec.exe Token: SeSyncAgentPrivilege 1504 msiexec.exe Token: SeEnableDelegationPrivilege 1504 msiexec.exe Token: SeManageVolumePrivilege 1504 msiexec.exe Token: SeImpersonatePrivilege 1504 msiexec.exe Token: SeCreateGlobalPrivilege 1504 msiexec.exe Token: SeCreateTokenPrivilege 1504 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 1504 msiexec.exe Token: SeLockMemoryPrivilege 1504 msiexec.exe Token: SeIncreaseQuotaPrivilege 1504 msiexec.exe Token: SeMachineAccountPrivilege 1504 msiexec.exe Token: SeTcbPrivilege 1504 msiexec.exe Token: SeSecurityPrivilege 1504 msiexec.exe Token: SeTakeOwnershipPrivilege 1504 msiexec.exe Token: SeLoadDriverPrivilege 1504 msiexec.exe Token: SeSystemProfilePrivilege 1504 msiexec.exe Token: SeSystemtimePrivilege 1504 msiexec.exe Token: SeProfSingleProcessPrivilege 1504 msiexec.exe Token: SeIncBasePriorityPrivilege 1504 msiexec.exe Token: SeCreatePagefilePrivilege 1504 msiexec.exe Token: SeCreatePermanentPrivilege 1504 msiexec.exe Token: SeBackupPrivilege 1504 msiexec.exe Token: SeRestorePrivilege 1504 msiexec.exe Token: SeShutdownPrivilege 1504 msiexec.exe Token: SeDebugPrivilege 1504 msiexec.exe Token: SeAuditPrivilege 1504 msiexec.exe Token: SeSystemEnvironmentPrivilege 1504 msiexec.exe Token: SeChangeNotifyPrivilege 1504 msiexec.exe Token: SeRemoteShutdownPrivilege 1504 msiexec.exe Token: SeUndockPrivilege 1504 msiexec.exe Token: SeSyncAgentPrivilege 1504 msiexec.exe Token: SeEnableDelegationPrivilege 1504 msiexec.exe Token: SeManageVolumePrivilege 1504 msiexec.exe Token: SeImpersonatePrivilege 1504 msiexec.exe Token: SeCreateGlobalPrivilege 1504 msiexec.exe Token: SeCreateTokenPrivilege 1504 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 1504 msiexec.exe Token: SeLockMemoryPrivilege 1504 msiexec.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1504 msiexec.exe 1504 msiexec.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3080 wrote to memory of 4124 3080 msiexec.exe 87 PID 4124 wrote to memory of 4652 4124 MsiExec.exe 88 PID 4124 wrote to memory of 1320 4124 MsiExec.exe 89 PID 4124 wrote to memory of 2420 4124 MsiExec.exe 90 PID 3080 wrote to memory of 4284 3080 msiexec.exe 101 PID 3080 wrote to memory of 4156 3080 msiexec.exe 103 - Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Windows\system32\msiexec.exemsiexec.exe /I C:\Users\Admin\AppData\Local\Temp\ScreenConnect.ClientSetup.msi1⤵
- Badlisted process makes network request
- Enumerates connected drives
- Event Triggered Execution: Installer Packages
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:1504
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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 WriteProcessMemory
PID:3080 -
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding 822EE775BA3B76CB6AB211C555C1FDC9 C2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4124 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\MSI56F5.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_240670640 1 ScreenConnect.InstallerActions!ScreenConnect.ClientInstallerActions.FixupServiceArguments3⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4652
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C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\MSI5BB8.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_240671703 8 ScreenConnect.InstallerActions!ScreenConnect.ClientInstallerActions.CheckMsiMotw3⤵
- Badlisted process makes network request
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:1320
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C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\MSI63A9.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_240673718 15 ScreenConnect.InstallerActions!ScreenConnect.ClientInstallerActions.CheckMsiFileName3⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2420
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C:\Windows\system32\srtasks.exeC:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:22⤵PID:4284
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C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding EC0238469F6E351A5A89809A04B4856F2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4156
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Checks SCSI registry key(s)
PID:4052
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Config.Msi\e589ce8.rbs
- Size 10KB
- SHA256 810f12b29abb9d62351ebabdda60fed6b30376f073e4473559fc0f7aa56042b3
- MD5 f6655dc86596e9bb382a4d3273cd2cba
- SHA1 71279fa9e36cd83166be2e06ed7e25d5ba718a14
- SHA512 e4620a85a0712198cac47afd1be07c519fd1c56bfede2703c162ec37892d8cc1334be5eba4c7c639d1cd60bf4bd4761c55e53bd1e76186c13f9a26b94a093968
- SSDEEP 192:scqZRy+YEKeCTdrJjI2JjLC0D8FnMPenze9peHl1pCkQk/K5S4t:scqZRy+YEUTZJXJnC0QxMIze9peHYkQT
- TLSH T107220E867A44D1D2FB8A2771CB970A147FB2DAE35305264F46ED443E8A523C88BBD4C9
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8EC9B1D0ABBD7F98B401D425828828CE_59E89BCE9615F2B61F2F2C691688F111
- Size 727B
- SHA256 290baf7431b042bde83ed199446938f4aabec674599361d52f6e982e6094f8a5
- MD5 a7b00d2eaa0d627d0c354ce4970ffe8e
- SHA1 5c43e17d750666ab46e4cccbe2d2a7eed0d1efca
- SHA512 c158ad52baa123b8b10682b9af9b97790f45aca7ac85705acb224145853ab6de33ce21a01a341242ec6f4d9820bbf92cbb335a98549c9573f2dcfd82ba90273a
- TLSH T127019919373AB4C40F054874BD2D71BD32C72360BC9D31C9C2A78580B7282B1D711101
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\C8E534EE129F27D55460CE17FD628216_1130D9B25898B0DB0D4F04DC5B93F141
- Size 727B
- SHA256 ad4a20aeff6d5ec18cb275d87ee12f7e42574b315365ce84496a0d4973d69c8a
- MD5 00e7255ae3f1ea924beb09a9ab0596f4
- SHA1 b0858fc1ea402631bc03d403cff6a17175491100
- SHA512 ab72dbc14b6861ef42341546cd4eb3b96aae9f32c6a1c8041634451dff16a8725e810a76794179d47784d34c6c606fae5bdcbab6bd32df829b9724ffc4940853
- TLSH T14501650269F857823D259889DBFCD1D0349D89970484061219A141AF466CD432E3F76D
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8EC9B1D0ABBD7F98B401D425828828CE_59E89BCE9615F2B61F2F2C691688F111
- Size 404B
- SHA256 9e2342dd9877e60f5e4d00a971ea4bbf256effa45991eb39331ec310b3adc7f6
- MD5 4ec4212da23350ca0b47cf0fd018a3f1
- SHA1 187eee5446ec6850912bc69f19e2b6dbb6567c8f
- SHA512 86b72411093052d875de4ab0d9b199cc30444adcec3736a24606966b5e2e419d9b0443f7946562e21ccab25c14ea271ef6ad90030e82fdc426ebe114ade5b26f
- TLSH T173E0C03031F8845DF0F8EC3442F758130E88F25E0440C269054002025B097008CE2328
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\C8E534EE129F27D55460CE17FD628216_1130D9B25898B0DB0D4F04DC5B93F141
- Size 412B
- SHA256 919a56001bd093e20176aa542778e087966b6b869c857f910cf1d9b25513661e
- MD5 bbb5fd8450ba041f1028d5ab4ca9cca8
- SHA1 96671626f00b1cb5d00160e720b061fad532385c
- SHA512 ba2ad291b5974a115873181f296cca60e6a33a235f74275e27d15ee48af654605fb1c292f02d9179b2fd88acf8ce9f320e690dc8af9b3ef4ab9029dff834cb09
- TLSH T1CAE0682C21AFB49EF050983186E9A2710D48E216240083B806E0030CB70AF405C10AB4
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\rundll32.exe.log
- Size 746B
- SHA256 ddebb6b1094dbef9e96754a74ebd4761d857864c9bd0b5f20a97259a6d7c8fe0
- MD5 768929616b943159a05e24024951fa13
- SHA1 56bbd9a00695ab7aa25180fe31dff0c254aa9df3
- SHA512 f078e880106f93eb86cf66f77e9425fc3cfb82aaf7c7a354b9d55bb8a6a0d87b4326289f2ab6861dad6122f1fcc560125b813b366f84184ee71ac54078ccbbb5
- TLSH T10F017B703322F5D589032F430C5D6A9507FF0769A664FE1CB96E225ED82A1276B322E3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI56F5.tmp
- Size 1.1MB
- SHA256 71155d6834aa9d39bdbe3c1b1791f7e59c263b3be61ee4e4d645a29fdee7dd27
- MD5 162a1cc392e0e3a63739ca3c6b7ebfb1
- SHA1 4df91773076441a849d4e7de79e9176f7bf03997
- SHA512 c7d22d815d3327dbcf05355236e1f3bcf4916dc501468e4335d24c5d20404187a6848f5c585dbb46e509047bdcb36c32841a7f968f109959c56f89ac8d6e913f
- SSDEEP 24576:EUUGGGOARAKi9el/eIQiAGxXjLHaSaShOaUAg:/GGOQqsJeIzA6PFPOaUt
- TLSH T1B735233137D49236D2F76F70AD3026A559F876A5A478418A7B0F0B8D5FA2B92D360333
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI56F5.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\MSI56F5.tmp-\ScreenConnect.Core.dll
- Size 567KB
- SHA256 3e335088245a44e7d929a108a3fec2985df749f697fdd7c1815abefe9a1effb0
- MD5 d3ce85c584b1f07cec3f2be9485ac2ce
- SHA1 9a6dd68075cb0715f7715831624a221608201c40
- SHA512 45cdb16291324ae087b52f83aca9c3fb8ab1f026924f764db2179bb56f17a6229d5150c5118f5fd83c4ca72516416ead723878a9627944191eea4eb64b829ed2
- SSDEEP 6144:aJv2GNGf5J8vWxUpiWKHSznYN/sbj+ymBbVEBKOS0om8lrArArb2iS/ChwDTax4c:e2Qq/G4PSzm++ymBbV50QlrFrb2iEM
- TLSH T12FC46C597394C677C9DF177EE03092560670E80464ABE3BB3AD4E9E62C63F8C9D442A3
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI56F5.tmp-\ScreenConnect.InstallerActions.dll
- Size 24KB
- SHA256 52d52f271a4314bece5f573642fd41f9e71724796e250a96ca61470ba71b4d82
- MD5 963f2da3e852515517a99aab941820d7
- SHA1 4f329a46af0dad88d5d6c5c040849a7eaaa6c489
- SHA512 d4da3164358fc7b1ffedc337ff262e6f9130c5b26709640cb635d3839176a510d3bedf7d3d5568f08e4bb8907126202d5b6e7505c1dbe05c92adb4488d578aa2
- SSDEEP 384:9WazzV1VTsaS8hQlLkmoAsV7NaNeirM0dbMsFkjvZBS20QQ10:4azC9sVMcLva+
- TLSH T1BCB2D720674DE27AF9EA1634B563FBB001B3BDB3CCE9DA8565A410153D253E04FB5B06
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI56F5.tmp-\ScreenConnect.Windows.dll
- Size 1.7MB
- SHA256 e0cf56d4793a7ac0ede73d5229c1cf8a9eb0f8352a61ecdd42ee4800a42ceaef
- MD5 39b91039234cea490f620a45f1bd6b2c
- SHA1 996ced968075648d7d50d6e44c9516e72670351c
- SHA512 e89cb9e3cd8a61f329803cf122f84fdade1cedf7357a65527ffc25aba90e4992c712dd1e090b154ad8b70a5707242212c5e17e6a5e316f6030f806161398f316
- SSDEEP 24576:59jf5UNXFj+Ifz3zvnXj/zXzvAAkGz8mvgtX79S+2bfh+RfmT01krTFiH4SqfKPo:ZUNXJkGYYpT0+TFiH7efP
- TLSH T13285AD41E2C364F5D46B047888BF972ABA743C040365CAFB97D4AE366D33BC09A36756
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI5BB8.tmp-\CustomAction.config
- Size 234B
- SHA256 7027b69ab6ebc9f3f7d2f6c800793fde2a057b76010d8cfd831cf440371b2b23
- MD5 6f52ebea639fd7cefca18d9e5272463e
- SHA1 b5e8387c2eb20dd37df8f4a3b9b0e875fa5415e3
- SHA512 b5960066430ed40383d39365eadb3688cadadfeca382404924024c908e32c670afabd37ab41ff9e6ac97491a5eb8b55367d7199002bf8569cf545434ab2f271a
- TLSH T18CD0A70405D0FD1B5E231A2337524559FF34B1E290A44408B06F3A130A220CD4757317
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI5BB8.tmp-\ScreenConnect.WindowsInstaller.dll
- Size 137KB
- SHA256 8e0d135002984f0dbae6575086d9a72d51aa8dd58e53a9e0eba58c0d5bc7678e
- MD5 3ac838ef841dcc3b0e900598567a94ab
- SHA1 c727821891f44a110dfd8c5d0ad1b8ec720e2c04
- SHA512 6c9030cddc8802ffb4292c4a3b59aaca93bda1fa21c14dcbe9bdbc16bbd1df1859ffb03b9f7c7463d9357185eb647b715cfc5f0c2392ccbe557db6258a9e7f0c
- SSDEEP 1536:E6PudmhTuM6szFfJ49H/8P43rO6A16dTKOkvDutUVfh5U3KiQtlJ1Wq8qo0y/:pPudRM6oT4bXbk1Vfj1DnW
- TLSH T158D3393463AC9A37E6EF5AB9E431B1440BF2B527B4E3F78D694864F81C127914B20367
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Installer\MSI9E4F.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 C:\Windows\Installer\e589ce7.msi
- Size 9.8MB
- SHA256 22ca51fdef3f2da7c34576e1101a88d8b52faae61775eb10717b4dd4ca5f975e
- MD5 b5ced47168a4289d572e34693a325fa3
- SHA1 e3634995f2c70d66a09c973b3e4b66c94a9e55ae
- SHA512 abc10d6a90cb0c9bc89cc0426848c163ae8afa1a998c5cbe504d1b704d2ee6b4588059b8ea867b4faadebdccece52ec4948b65fb1d55c0590cf571d42493d693
- SSDEEP 196608:woHQjDSOgtOPODoHQjDSOgtSDoHQjDSOgtYDoHQjDSOgt:wowXSkKowXSUowXSyowXS
- TLSH T13DA6233123E5C46AE4F21A36E9B961B0113ABCA4D953C25F5364BD4E6E71D80E9B3333
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
- Size 24.1MB
- SHA256 6bab7a3c5393072c16f2bcf2ddaf9924b6a14dfdf46fe26b8b5290ddf1ecb780
- MD5 5de5d5080291983f661c573725b5d84f
- SHA1 a4aafe46ad0b17b4bad29886c1f2549db3bb378e
- SHA512 00908e186f69208f19bac95c2c4e22f5112d0ee56da93ddb2430b395a76e67b34018d9ef2b708ca905a9ad71e28981b48abf9bc7e4d43597bef4b50b0ae15b07
- SSDEEP 24576:Ku8m+1zKdoO/vvTLrWNOoWaZsEEjF1dSBbGNPic1FUaMeK0wo/lEFb2RY:/
- TLSH T11347F52437F92510E7F39E3DACF06A2349397D9B9C199E8D05811F4E0921BB1E872F5A
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\Volume{6e0928ee-0000-0000-0000-d01200000000}\System Volume Information\SPP\OnlineMetadataCache\{137a6f02-88eb-4ae2-9a5f-dbc7e374f3a7}_OnDiskSnapshotProp
- Size 6KB
- SHA256 c9493a6efa60d62925db6631e607c204c9ede6e70df40f46b1c8d8db37b9195d
- MD5 e5c2fff33efa064f1293ca18cbcca6b1
- SHA1 f13e340f8c070456d1d4a7d051fb9477e98e29df
- SHA512 316926b15c7fc56edaa417b957b75d4f7e0c0ccaa97ced8bd20006cd093f855a777d6ffc47e6be2df2dc9b88cd381700de5b33d4c3e07f50539e57300ae6615f
- SSDEEP 96:F+erfFCvc8DD84LTHzbOHXOHBlBRQ88Sc9XE56tOSVQpu:j72b++ZVm
- TLSH T1DED178085AF54711E2B3AB7228F14557A877B911EF33CB8E0198238E6660A10F935F6F
- MD5 SHA1 SHA512 SSDEEP TLSH