Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/09/2026, 18:19
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ScreenConnect.ClientSetup.msi
Resource
win10v2004-20260911-en
windows10-2004-x64
14 signatures
150 seconds
Behavioral task
behavioral2
Sample
ScreenConnect.ClientSetup.msi
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
15 signatures
150 seconds
General
- Target ScreenConnect.ClientSetup.msi
- Size 12.9MB
- Sample260922-wyncpsce53
- SHA256 0e332534eed5d46ca2884fb535f39b666bf47768dbbe9612573a223c9e61be9c
- MD5 d139fd9001dd649af17c190a7c349a06
- SHA1 18917906bd84a52cc1f87e1ad49933a73b8557fb
- SHA512 e212cf888220804204dc36ecc1be06c7b0abb2ca4f5f2b34cfd9f8e492f96f263080ab9edb9fb730d311f1440ff7d3ad99f79a969d23f83cceebd9eca1efbec5
- SSDEEP 393216:XcVPOBdecVPOgcVPO+cVPOJcVPOmcVPOXcVPOA:XcVmBdecVmgcVm+cVmJcVmmcVmXcVmA
- TLSH T1ECD623226AFD8599F4F39F34F93AA9A5857AFC248D62C00F2359780E1972B418573373
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Loads dropped DLL 11 IoCs
pid Process 2816 MsiExec.exe 4132 rundll32.exe 4132 rundll32.exe 4132 rundll32.exe 4132 rundll32.exe 4132 rundll32.exe 4132 rundll32.exe 4132 rundll32.exe 4132 rundll32.exe 4132 rundll32.exe 5704 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) \??\J: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\D: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\Z: 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) \??\R: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\D: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\A: msiexec.exe - Drops file in Program Files directory 17 IoCs
description ioc Process File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\Client.resources msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\ScreenConnect.WindowsBackstageShell.exe.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\ScreenConnect.WindowsFileManager.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\ScreenConnect.WindowsFileManager.exe.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\Client.en-US.resources msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\ScreenConnect.WindowsClient.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\ScreenConnect.ClientService.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\app.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\Client.Override.resources msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\ScreenConnect.Windows.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\Client.Override.en-US.resources msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\system.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\ScreenConnect.Client.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\ScreenConnect.ClientService.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\ScreenConnect.Core.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\ScreenConnect.WindowsBackstageShell.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (f01a90d990302f41)\ScreenConnect.WindowsClient.exe.config msiexec.exe - Drops file in Windows directory 15 IoCs
description ioc Process File created C:\Windows\Installer\e59675b.msi msiexec.exe File created C:\Windows\Installer\inprogressinstallinfo.ipi msiexec.exe File created C:\Windows\SystemTemp\~DF9B9FC251D4CF6441.TMP msiexec.exe File created C:\Windows\SystemTemp\~DF0313A3CB0E16F79D.TMP msiexec.exe File opened for modification C:\Windows\Installer\ msiexec.exe File opened for modification C:\Windows\Installer\MSI6D47.tmp msiexec.exe File opened for modification C:\Windows\Installer\e59675b.msi msiexec.exe File created C:\Windows\Installer\SourceHash{BF0405AD-51C2-5548-71CC-487B8D3A5C0F} msiexec.exe File opened for modification C:\Windows\Installer\{BF0405AD-51C2-5548-71CC-487B8D3A5C0F}\DefaultIcon msiexec.exe File created C:\Windows\SystemTemp\~DF4ED1FF82255E96AA.TMP msiexec.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log msiexec.exe File opened for modification C:\Windows\Installer\MSI6D67.tmp msiexec.exe File created C:\Windows\Installer\e59675d.msi msiexec.exe File created C:\Windows\Installer\{BF0405AD-51C2-5548-71CC-487B8D3A5C0F}\DefaultIcon msiexec.exe File created C:\Windows\SystemTemp\~DF9F824972016CAB75.TMP msiexec.exe - Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
pid Process 2220 msiexec.exe - System Location Discovery: System Language Discovery 1 TTPs 3 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 - Checks SCSI registry key(s) 3 TTPs 5 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters\Partmgr\PartitionTableCache = 0000000004000000430d2ae4193eb5170000000000000000000000000000000000000000000000000000000000000000000000000000000000001071020000000000c0120000000000000000000000002701010000883801430d2ae40000000000001071020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0830200000000006025c501000000000000000000000700010000e84101430d2ae4000000000000d08302000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030a9c701000000000000050000000000000000000000070001000098d4e3430d2ae400000000000030a9c7010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030a9cc0100000000000005000000000000000000000007000100009854e6430d2ae400000000000030a9cc01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 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 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 - 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 Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-f01a90d990302f41\shell msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\SourceList\LastUsedSource = "n;1;C:\\Users\\Admin\\AppData\\Local\\Temp\\" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\sc-f01a90d990302f41\UseOriginalUrlEncoding = "1" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-f01a90d990302f41\shell\open\command msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\Language = "1033" msiexec.exe Key created \REGISTRY\MACHINE\Software\Classes\sc-f01a90d990302f41 msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\sc-f01a90d990302f41\shell\open\command\ = "\"C:\\Program Files (x86)\\ScreenConnect Client (f01a90d990302f41)\\ScreenConnect.WindowsClient.exe\" \"%1\"" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\AuthorizedLUAApp = "0" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\SourceList\Media\1 = ";" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\sc-f01a90d990302f41\URL Protocol msiexec.exe Key created \REGISTRY\MACHINE\Software\Classes\sc-f01a90d990302f41\shell\open\command msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-f01a90d990302f41\shell\open msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\SourceList msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\SourceList\Net\1 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\AdvertiseFlags = "388" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\UpgradeCodes\B816E261088758E80FA1099D0903F214 msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\SourceList\PackageName = "ScreenConnect.ClientSetup.msi" msiexec.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\Clients = 3a0000000000 msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\ProductName = "ScreenConnect Client (f01a90d990302f41)" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Features\DA5040FB2C15845517CC84B7D8A3C5F0 msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Features\DA5040FB2C15845517CC84B7D8A3C5F0\Full msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\ProductIcon = "C:\\Windows\\Installer\\{BF0405AD-51C2-5548-71CC-487B8D3A5C0F}\\DefaultIcon" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\SourceList\Net msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\SourceList\Media msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-f01a90d990302f41 msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\DeploymentFlags = "3" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\UpgradeCodes\B816E261088758E80FA1099D0903F214\DA5040FB2C15845517CC84B7D8A3C5F0 msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\PackageCode = "DA5040FB2C15845517CC84B7D8A3C5F0" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0 msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\Version = "419627016" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\Assignment = "1" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\DA5040FB2C15845517CC84B7D8A3C5F0\InstanceType = "0" msiexec.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 464 msiexec.exe 464 msiexec.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 2220 msiexec.exe Token: SeIncreaseQuotaPrivilege 2220 msiexec.exe Token: SeSecurityPrivilege 464 msiexec.exe Token: SeCreateTokenPrivilege 2220 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 2220 msiexec.exe Token: SeLockMemoryPrivilege 2220 msiexec.exe Token: SeIncreaseQuotaPrivilege 2220 msiexec.exe Token: SeMachineAccountPrivilege 2220 msiexec.exe Token: SeTcbPrivilege 2220 msiexec.exe Token: SeSecurityPrivilege 2220 msiexec.exe Token: SeTakeOwnershipPrivilege 2220 msiexec.exe Token: SeLoadDriverPrivilege 2220 msiexec.exe Token: SeSystemProfilePrivilege 2220 msiexec.exe Token: SeSystemtimePrivilege 2220 msiexec.exe Token: SeProfSingleProcessPrivilege 2220 msiexec.exe Token: SeIncBasePriorityPrivilege 2220 msiexec.exe Token: SeCreatePagefilePrivilege 2220 msiexec.exe Token: SeCreatePermanentPrivilege 2220 msiexec.exe Token: SeBackupPrivilege 2220 msiexec.exe Token: SeRestorePrivilege 2220 msiexec.exe Token: SeShutdownPrivilege 2220 msiexec.exe Token: SeDebugPrivilege 2220 msiexec.exe Token: SeAuditPrivilege 2220 msiexec.exe Token: SeSystemEnvironmentPrivilege 2220 msiexec.exe Token: SeChangeNotifyPrivilege 2220 msiexec.exe Token: SeRemoteShutdownPrivilege 2220 msiexec.exe Token: SeUndockPrivilege 2220 msiexec.exe Token: SeSyncAgentPrivilege 2220 msiexec.exe Token: SeEnableDelegationPrivilege 2220 msiexec.exe Token: SeManageVolumePrivilege 2220 msiexec.exe Token: SeImpersonatePrivilege 2220 msiexec.exe Token: SeCreateGlobalPrivilege 2220 msiexec.exe Token: SeCreateTokenPrivilege 2220 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 2220 msiexec.exe Token: SeLockMemoryPrivilege 2220 msiexec.exe Token: SeIncreaseQuotaPrivilege 2220 msiexec.exe Token: SeMachineAccountPrivilege 2220 msiexec.exe Token: SeTcbPrivilege 2220 msiexec.exe Token: SeSecurityPrivilege 2220 msiexec.exe Token: SeTakeOwnershipPrivilege 2220 msiexec.exe Token: SeLoadDriverPrivilege 2220 msiexec.exe Token: SeSystemProfilePrivilege 2220 msiexec.exe Token: SeSystemtimePrivilege 2220 msiexec.exe Token: SeProfSingleProcessPrivilege 2220 msiexec.exe Token: SeIncBasePriorityPrivilege 2220 msiexec.exe Token: SeCreatePagefilePrivilege 2220 msiexec.exe Token: SeCreatePermanentPrivilege 2220 msiexec.exe Token: SeBackupPrivilege 2220 msiexec.exe Token: SeRestorePrivilege 2220 msiexec.exe Token: SeShutdownPrivilege 2220 msiexec.exe Token: SeDebugPrivilege 2220 msiexec.exe Token: SeAuditPrivilege 2220 msiexec.exe Token: SeSystemEnvironmentPrivilege 2220 msiexec.exe Token: SeChangeNotifyPrivilege 2220 msiexec.exe Token: SeRemoteShutdownPrivilege 2220 msiexec.exe Token: SeUndockPrivilege 2220 msiexec.exe Token: SeSyncAgentPrivilege 2220 msiexec.exe Token: SeEnableDelegationPrivilege 2220 msiexec.exe Token: SeManageVolumePrivilege 2220 msiexec.exe Token: SeImpersonatePrivilege 2220 msiexec.exe Token: SeCreateGlobalPrivilege 2220 msiexec.exe Token: SeCreateTokenPrivilege 2220 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 2220 msiexec.exe Token: SeLockMemoryPrivilege 2220 msiexec.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2220 msiexec.exe 2220 msiexec.exe - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2220 msiexec.exe 464 msiexec.exe 2816 MsiExec.exe 5704 MsiExec.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 464 wrote to memory of 2816 464 msiexec.exe 90 PID 2816 wrote to memory of 4132 2816 MsiExec.exe 91 PID 464 wrote to memory of 5700 464 msiexec.exe 96 PID 464 wrote to memory of 5704 464 msiexec.exe 98 - 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⤵
- Enumerates connected drives
- Event Triggered Execution: Installer Packages
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:2220
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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:464 -
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding 163287A84779196DB93B5BE67E044128 C2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2816 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\MSI2011.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_240722328 1 ScreenConnect.InstallerActions!ScreenConnect.ClientInstallerActions.FixupServiceArguments3⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4132
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C:\Windows\system32\srtasks.exeC:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:22⤵PID:5700
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C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding 9E0F508711DC63C1E611E6883EC2516C2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:5704
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Checks SCSI registry key(s)
PID:1828
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Config.Msi\e59675c.rbs
- Size 10KB
- SHA256 f0c382a19a68067fb56754ef911ca495ac16bd7442a673dc4f2391186e140a59
- MD5 942c8b214a829b5e358a924faec6bf90
- SHA1 f483e27df8fc0a89ca303886b4f478ae0b89790f
- SHA512 6df1c8c06b980a042f8377bafea818cbf6c928cd671cc6b5e66a973617b202be2e660eb6bce825ff2ffe4f0528775bfd7ccb07e506d087ffb265dbb65d81a1ba
- SSDEEP 96:DopTwQGAN8GkjZfHYLC3808rcUOE3dB3CsThqFUOE3dB3C6j4rw8G8iGThqhHP3n:DoU7vL+LCk7pQI7pQRP+n3ZYZpCx
- TLSH T179220F02BB44E0D2F6415BB6C7131AB63FB2AEA8A341720B15CF527D4E167865F7C2C9
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI2011.tmp
- Size 1.0MB
- SHA256 416a0dad073a5cbcc233c1e5b41068812a557a19f3ca191408bb9efed39c653c
- MD5 85fff402840975212a6db62dc67087fe
- SHA1 1e2d8372af1288ae04dce593329c8713cf4f3ea4
- SHA512 62e3d50d743441316ab0ae0cbd1e4c10efc4b4f705f09d3cbc3466c5b9d8fe291b86962910f91a81c80e1d968b3ba1b37bc17e4acc97c65f64b9986a532014c2
- SSDEEP 24576:QUUGGDY5gWNomGthr21FXyoHNR4hg0xKpkdiTLg1xccHamFlI2:jGD6gWSvhr219yotR4VxiiiTEccjf
- TLSH T11E35232175A8C0B6D1DA7A311E3ABAE61B3E74691971018D378E23295FF0BD1E774323
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI2011.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\MSI2011.tmp-\ScreenConnect.Core.dll
- Size 539KB
- SHA256 111a09ba2105023d94d6682461527b6f42e525c948dd72bd6a0e1f412219beae
- MD5 7542c030c581d357ef38d73789322700
- SHA1 8045ce6e8d1b5eac1d04da9b06f4fd39e8f12555
- SHA512 51f45d0a79a89a9275d44b3fd8e83570a7b61dbfab179200ee0692f08d293eb2b7e2551f2ff38221521900927779c536028189fc048962d9f4cff32ef04238f1
- SSDEEP 6144:bfWyDky4hmlTnSnyXn/4ZNkVQVyRb9bniIzs8vvk6aMhCJqgfw8YeMxq/J1e5Qar:bfxkyQIGogZAQcb9jzsOQMxsOFv
- TLSH T1C2C48EC133D4CB2BC5BF47BAF42056690770EC107509E79B1AB5D8A8ADA335A4EC06ED
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI2011.tmp-\ScreenConnect.InstallerActions.dll
- Size 11KB
- SHA256 acb37b8341a0039629f99e7ec652a32deec149b3e732a1ab2c42dd9ddf5b08a1
- MD5 527a49482caf7d126cd3babea80dc857
- SHA1 d058bcf2cf08425199142dac542d37a63794c4ad
- SHA512 2413b25fef7e5a0d37c99c49a5b9211a6bb5206d6e93e91e39fc99aca197ed89667cde0cde6d26d43db11f39b77e9a2151e89857a3bfffa0b79906ef8bfa618e
- SSDEEP 192:P8/Qp6lCJuV3jtXtyVNamVNG1YZfCrMmbfHJ7kjvLybuLd9NEFbEA:E/cBJaZXt2NaheUrMmb/FkjvLybuZ/A
- TLSH T15232D60077DC973AE8BE0F38DAB761910A71EB64A011DF2E18CC91579C367449EA07B7
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI2011.tmp-\ScreenConnect.Windows.dll
- Size 1.6MB
- SHA256 18e61eba427f20ce3c9d71359e9994c2849026be3c2d543043200c47c03fedd8
- MD5 8cd92d9115a303fa5384ceb46a367726
- SHA1 3596c9a7acbe6c4ae61068e60da40555543ec865
- SHA512 2a2a49d39c5b5cc4f9a908cdf2d997801e01fec96184cd8c75c819d10f1bf9234542d997de9b0411e0922d1fc9743a4f3c8ae3cd035ef6ded0006b1af237b467
- SSDEEP 24576:YDkFj+Ifz3zvnXj/zXzvAAkGz8mvgtX79S+2bfh+RfmT01krTFiH4SqfKPTsUTHs:YDkJkGYYpT0+TFiH7efP
- TLSH T1D985BD41E2D364F5D46B047888BF571ABA743C040325CAFB97D4AE3A6D33BC09A36796
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Installer\MSI6D67.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\e59675b.msi
- Size 12.9MB
- SHA256 0e332534eed5d46ca2884fb535f39b666bf47768dbbe9612573a223c9e61be9c
- MD5 d139fd9001dd649af17c190a7c349a06
- SHA1 18917906bd84a52cc1f87e1ad49933a73b8557fb
- SHA512 e212cf888220804204dc36ecc1be06c7b0abb2ca4f5f2b34cfd9f8e492f96f263080ab9edb9fb730d311f1440ff7d3ad99f79a969d23f83cceebd9eca1efbec5
- SSDEEP 393216:XcVPOBdecVPOgcVPO+cVPOJcVPOmcVPOXcVPOA:XcVmBdecVmgcVm+cVmJcVmmcVmXcVmA
- TLSH T1ECD623226AFD8599F4F39F34F93AA9A5857AFC248D62C00F2359780E1972B418573373
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
- Size 26.1MB
- SHA256 3e440314c4681cee37677c54c166547df1adfb70f983ad453e379de80329b98c
- MD5 12a663e65c705b8a126085857608cb12
- SHA1 a670ec33577159487c7dc91bf313ba73cc9a7d5c
- SHA512 5ef06a2cb2a6e4cf59eebbc07bec11beebef4ab1517aef878cc9390c0e8b522e4ee98416ac69693b399cc57b3c6cef35fd56f09cce5b30befebd56e2ec52cadc
- SSDEEP 24576:LFo3DMPGdoO/vvTL/SgDTiFQ/Lu5oLUAEulh9ut7lGN6J0yzMYR2TKpCX+z:MHo
- TLSH T11057B32936F92201E7F79E3CACF06A23493A7D5B9C15DE8D45411B4E0822F71E872F66
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\Volume{e42a0d43-0000-0000-0000-d08302000000}\System Volume Information\SPP\OnlineMetadataCache\{75dbccf9-ab19-414e-a630-7541fe039732}_OnDiskSnapshotProp
- Size 6KB
- SHA256 d51196a866d21393e11c7fd55e6ab13426655892f4a04c2eab0ba74a601bd3c8
- MD5 4008331f24fecafbebca3c644fe9aaeb
- SHA1 c4e594f65d520c53c120511f9005e3fe6219cace
- SHA512 a588e83b836c13ffb5cde32abceeb8fd30601ff2d3321857de782ffd34ef58e49a002d770811467349bb57d6efbb15a63c4c95c20270278ad98a4372907e0402
- SSDEEP 96:FOPOZmvc6DD84LTHzbOHXOHBlBRQn8Sc9XE56tOSVQpu:APZb++uVm
- TLSH T1DDD188085AF54711E2B3AB3229F14557A877B951EF33CB8E0198238E6620A10F975F6B
- MD5 SHA1 SHA512 SSDEEP TLSH