Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
06/07/2026, 12:12
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ScreenConnect.ClientSetup.msi
Resource
win10v2004-20260513-en
windows10-2004-x64
14 signatures
150 seconds
Behavioral task
behavioral2
Sample
ScreenConnect.ClientSetup.msi
Resource
win11ltsc2024-20260629-en
windows11-ltsc_2024-x64
15 signatures
150 seconds
General
- Target ScreenConnect.ClientSetup.msi
- Size 9.5MB
- Sample260706-pdcbdaex2w
- SHA256 d1ecba97885a9413b03c2fa697ae81bed4d2e09e75f962de737fea954a8b59b2
- MD5 eb944fab48268ef1805ec876afec6145
- SHA1 72d85129e16bb644460bfb8cc160c40399d1641d
- SHA512 e10c1d3735529f0fe14bab44d9e44fa70e96a6ce8607540295633e0f846626fa21bcf0a16f9b3fb0ea45632456503c2cab4acdaf6acfadddefcbaa030e9a9b3c
- SSDEEP 98304:XwJ4t1h0cG5FGJRPxow8O0wJ4t1h0cG5vwJ4t1h0cG5RwJ4t1h0cG5VwJ4t1h0cW:AWh0cGwvWh0cGCWh0cG4Wh0cGAWh0cG
- TLSH T1CEA6232523FD801AE8F75A7DED3682F45972BE64CE22C11E9328BD0D2974D4096727B3
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Loads dropped DLL 11 IoCs
pid Process 2956 MsiExec.exe 4748 rundll32.exe 4748 rundll32.exe 4748 rundll32.exe 4748 rundll32.exe 4748 rundll32.exe 4748 rundll32.exe 4748 rundll32.exe 4748 rundll32.exe 4748 rundll32.exe 2096 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) \??\D: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\X: 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) \??\B: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\D: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\P: msiexec.exe - Drops file in Program Files directory 15 IoCs
description ioc Process File created C:\Program Files (x86)\ScreenConnect Client (4bec2e7168b34ff0)\ScreenConnect.ClientService.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (4bec2e7168b34ff0)\ScreenConnect.WindowsBackstageShell.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (4bec2e7168b34ff0)\ScreenConnect.WindowsClient.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (4bec2e7168b34ff0)\ScreenConnect.WindowsClient.exe.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (4bec2e7168b34ff0)\ScreenConnect.WindowsFileManager.exe.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (4bec2e7168b34ff0)\ScreenConnect.ClientService.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (4bec2e7168b34ff0)\Client.en-US.resources msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (4bec2e7168b34ff0)\ScreenConnect.Client.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (4bec2e7168b34ff0)\ScreenConnect.WindowsBackstageShell.exe.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (4bec2e7168b34ff0)\system.config msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (4bec2e7168b34ff0)\Client.resources msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (4bec2e7168b34ff0)\ScreenConnect.Core.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (4bec2e7168b34ff0)\ScreenConnect.Windows.dll msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (4bec2e7168b34ff0)\ScreenConnect.WindowsFileManager.exe msiexec.exe File created C:\Program Files (x86)\ScreenConnect Client (4bec2e7168b34ff0)\app.config msiexec.exe - Drops file in Windows directory 15 IoCs
description ioc Process File opened for modification C:\Windows\Installer\e59a54e.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 created C:\Windows\Installer\e59a550.msi msiexec.exe File created C:\Windows\SystemTemp\~DF187124C311899717.TMP msiexec.exe File created C:\Windows\Installer\e59a54e.msi msiexec.exe File opened for modification C:\Windows\Installer\ msiexec.exe File created C:\Windows\SystemTemp\~DFA33BDEB4780284E1.TMP msiexec.exe File opened for modification C:\Windows\Installer\MSIAB2A.tmp msiexec.exe File created C:\Windows\Installer\SourceHash{A0FBF6C0-BA83-141C-6953-D937CA94DE5F} msiexec.exe File created C:\Windows\SystemTemp\~DFDFC3D576262EB750.TMP msiexec.exe File opened for modification C:\Windows\Installer\MSIAB6A.tmp msiexec.exe File created C:\Windows\Installer\{A0FBF6C0-BA83-141C-6953-D937CA94DE5F}\DefaultIcon msiexec.exe File opened for modification C:\Windows\Installer\{A0FBF6C0-BA83-141C-6953-D937CA94DE5F}\DefaultIcon msiexec.exe File created C:\Windows\SystemTemp\~DF19CFDCE5AD13B372.TMP msiexec.exe - Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
pid Process 5996 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 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 = 0000000004000000730b2d3be93fb2c00000000000000000000000000000000000000000000000000000000000000000000000000000000000001071020000000000c0120000000000000000000000002701010000883801730b2d3b0000000000001071020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0830200000000006025c501000000000000000000000700010000e84101730b2d3b000000000000d08302000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030a9c701000000000000050000000000000000000000070001000098d4e3730b2d3b00000000000030a9c7010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030a9cc0100000000000005000000000000000000000007000100009854e6730b2d3b00000000000030a9cc01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 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 (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\Version = "402849799" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\InstanceType = "0" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\UpgradeCodes\AE75238FFC2FB825B4CEE217863BF40F msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\SourceList\PackageName = "ScreenConnect.ClientSetup.msi" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\SourceList\LastUsedSource = "n;1;C:\\Users\\Admin\\AppData\\Local\\Temp\\" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\PackageCode = "0C6FBF0A38ABC14196359D73AC49EDF5" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\SourceList\Media msiexec.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\Clients = 3a0000000000 msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5 msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\DeploymentFlags = "3" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\SourceList\Net msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Features\0C6FBF0A38ABC14196359D73AC49EDF5\Full msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\UpgradeCodes\AE75238FFC2FB825B4CEE217863BF40F\0C6FBF0A38ABC14196359D73AC49EDF5 msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\sc-4bec2e7168b34ff0\URL Protocol msiexec.exe Key created \REGISTRY\MACHINE\Software\Classes\sc-4bec2e7168b34ff0\shell\open\command msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\Language = "1033" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\Assignment = "1" msiexec.exe Key created \REGISTRY\MACHINE\Software\Classes\sc-4bec2e7168b34ff0 msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\sc-4bec2e7168b34ff0\UseOriginalUrlEncoding = "1" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-4bec2e7168b34ff0 msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\sc-4bec2e7168b34ff0\shell\open\command\ = "\"C:\\Program Files (x86)\\ScreenConnect Client (4bec2e7168b34ff0)\\ScreenConnect.WindowsClient.exe\" \"%1\"" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\AdvertiseFlags = "388" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\SourceList\Net\1 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-4bec2e7168b34ff0\shell\open msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-4bec2e7168b34ff0\shell\open\command msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Features\0C6FBF0A38ABC14196359D73AC49EDF5 msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\ProductIcon = "C:\\Windows\\Installer\\{A0FBF6C0-BA83-141C-6953-D937CA94DE5F}\\DefaultIcon" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\AuthorizedLUAApp = "0" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\SourceList\Media\1 = ";" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\SourceList msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sc-4bec2e7168b34ff0\shell msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\0C6FBF0A38ABC14196359D73AC49EDF5\ProductName = "ScreenConnect Client (4bec2e7168b34ff0)" msiexec.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 5152 msiexec.exe 5152 msiexec.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 5996 msiexec.exe Token: SeIncreaseQuotaPrivilege 5996 msiexec.exe Token: SeSecurityPrivilege 5152 msiexec.exe Token: SeCreateTokenPrivilege 5996 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 5996 msiexec.exe Token: SeLockMemoryPrivilege 5996 msiexec.exe Token: SeIncreaseQuotaPrivilege 5996 msiexec.exe Token: SeMachineAccountPrivilege 5996 msiexec.exe Token: SeTcbPrivilege 5996 msiexec.exe Token: SeSecurityPrivilege 5996 msiexec.exe Token: SeTakeOwnershipPrivilege 5996 msiexec.exe Token: SeLoadDriverPrivilege 5996 msiexec.exe Token: SeSystemProfilePrivilege 5996 msiexec.exe Token: SeSystemtimePrivilege 5996 msiexec.exe Token: SeProfSingleProcessPrivilege 5996 msiexec.exe Token: SeIncBasePriorityPrivilege 5996 msiexec.exe Token: SeCreatePagefilePrivilege 5996 msiexec.exe Token: SeCreatePermanentPrivilege 5996 msiexec.exe Token: SeBackupPrivilege 5996 msiexec.exe Token: SeRestorePrivilege 5996 msiexec.exe Token: SeShutdownPrivilege 5996 msiexec.exe Token: SeDebugPrivilege 5996 msiexec.exe Token: SeAuditPrivilege 5996 msiexec.exe Token: SeSystemEnvironmentPrivilege 5996 msiexec.exe Token: SeChangeNotifyPrivilege 5996 msiexec.exe Token: SeRemoteShutdownPrivilege 5996 msiexec.exe Token: SeUndockPrivilege 5996 msiexec.exe Token: SeSyncAgentPrivilege 5996 msiexec.exe Token: SeEnableDelegationPrivilege 5996 msiexec.exe Token: SeManageVolumePrivilege 5996 msiexec.exe Token: SeImpersonatePrivilege 5996 msiexec.exe Token: SeCreateGlobalPrivilege 5996 msiexec.exe Token: SeCreateTokenPrivilege 5996 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 5996 msiexec.exe Token: SeLockMemoryPrivilege 5996 msiexec.exe Token: SeIncreaseQuotaPrivilege 5996 msiexec.exe Token: SeMachineAccountPrivilege 5996 msiexec.exe Token: SeTcbPrivilege 5996 msiexec.exe Token: SeSecurityPrivilege 5996 msiexec.exe Token: SeTakeOwnershipPrivilege 5996 msiexec.exe Token: SeLoadDriverPrivilege 5996 msiexec.exe Token: SeSystemProfilePrivilege 5996 msiexec.exe Token: SeSystemtimePrivilege 5996 msiexec.exe Token: SeProfSingleProcessPrivilege 5996 msiexec.exe Token: SeIncBasePriorityPrivilege 5996 msiexec.exe Token: SeCreatePagefilePrivilege 5996 msiexec.exe Token: SeCreatePermanentPrivilege 5996 msiexec.exe Token: SeBackupPrivilege 5996 msiexec.exe Token: SeRestorePrivilege 5996 msiexec.exe Token: SeShutdownPrivilege 5996 msiexec.exe Token: SeDebugPrivilege 5996 msiexec.exe Token: SeAuditPrivilege 5996 msiexec.exe Token: SeSystemEnvironmentPrivilege 5996 msiexec.exe Token: SeChangeNotifyPrivilege 5996 msiexec.exe Token: SeRemoteShutdownPrivilege 5996 msiexec.exe Token: SeUndockPrivilege 5996 msiexec.exe Token: SeSyncAgentPrivilege 5996 msiexec.exe Token: SeEnableDelegationPrivilege 5996 msiexec.exe Token: SeManageVolumePrivilege 5996 msiexec.exe Token: SeImpersonatePrivilege 5996 msiexec.exe Token: SeCreateGlobalPrivilege 5996 msiexec.exe Token: SeCreateTokenPrivilege 5996 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 5996 msiexec.exe Token: SeLockMemoryPrivilege 5996 msiexec.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 5996 msiexec.exe 5996 msiexec.exe - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 5996 msiexec.exe 5152 msiexec.exe 2956 MsiExec.exe 2096 MsiExec.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 5152 wrote to memory of 2956 5152 msiexec.exe 89 PID 2956 wrote to memory of 4748 2956 MsiExec.exe 90 PID 5152 wrote to memory of 5804 5152 msiexec.exe 95 PID 5152 wrote to memory of 2096 5152 msiexec.exe 97 - Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
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:5996
-
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:5152 -
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding 019361B7C6DA37BD342E7F87A592B494 C2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2956 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\MSI5644.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_240736250 1 ScreenConnect.InstallerActions!ScreenConnect.ClientInstallerActions.FixupServiceArguments3⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4748
-
-
-
C:\Windows\system32\srtasks.exeC:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:22⤵PID:5804
-
-
C:\Windows\syswow64\MsiExec.exeC:\Windows\syswow64\MsiExec.exe -Embedding 091010E30254EE0547757E9151BA7E012⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2096
-
-
C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Checks SCSI registry key(s)
PID:4952
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Config.Msi\e59a54f.rbs
- Size 10KB
- SHA256 1d1ea33c83082b879a01da5412ebe9605d01e28002af2d40e91aa93f929609a8
- MD5 3f96ee485514f4feb36c60b824005994
- SHA1 429bbe84af1407c6e6fd133536462fbb84becb18
- SHA512 159a85c24abf39ee02bf80a2a2bf673dabd52d5dcd61052c68da5c23c4b918f3d9d3843ac718a007cc60e7c0a2308364c349dc6f5976898e75d7bbabf32ca46d
- SSDEEP 96:wRZMXGhJ0La5aAXqGSfmnL2C+/m/fp/6ymUeCGKHCsThqh5UeCGKHC6jXnJt/ThX:wJxgjw2C3Z3iIIy3iMrII/P+PHpk
- TLSH T1712214027641B2E3F2631B36DB034A183B76EAE49341624B24DDD63CAE5239D9B7D1C7
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI5644.tmp
- Size 1.0MB
- SHA256 0918d8ab2237368a5cec8ce99261fb07a1a1beeda20464c0f91af0fe3349636b
- MD5 8a8767f589ea2f2c7496b63d8ccc2552
- SHA1 cc5de8dd18e7117d8f2520a51edb1d165cae64b0
- SHA512 518231213ca955acdf37b4501fde9c5b15806d4fc166950eb8706e8d3943947cf85324faee806d7df828485597eceffcfa05ca1a5d8ab1bd51ed12df963a1fe4
- SSDEEP 24576:QUUGGHn+rUGemcPe9MpKL4Plb2sZWV+tLv0QYu5OPthT+gd:jGHpRPqMpvlqs0O4iO2k
- TLSH T18C35231873E9C436F5E679385E32A1D205FCBE764E70904E6B99292C0DB0F82D6B4763
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI5644.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\MSI5644.tmp-\ScreenConnect.Core.dll
- Size 536KB
- SHA256 a2e9752de49d18e885cbd61b29905983d44b4bc0379a244bfabdaa3188c01f0a
- MD5 14e7489ffebbb5a2ea500f796d881ad9
- SHA1 0323ee0e1faa4aa0e33fb6c6147290aa71637ebd
- SHA512 2110113240b7d803d8271139e0a2439dbc86ae8719ecd8b132bbda2520f22dc3f169598c8e966ac9c0a40e617219cb8fe8aac674904f6a1ae92d4ac1e20627cd
- SSDEEP 12288:xC2YKhQCNc6kVTplfWL/YTHUYCBdySISYz:HhE6O7WL/EC
- TLSH T12BC47D2233AC9A2EC56E133BB072915DC5F0E906351AF79F76C5E5BC2EC27450E112EA
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI5644.tmp-\ScreenConnect.InstallerActions.dll
- Size 11KB
- SHA256 d727a640723d192aa3ece213a173381682041cb28d8bd71781524dbae3ddbf62
- MD5 73a24164d8408254b77f3a2c57a22ab4
- SHA1 ea0215721f66a93d67019d11c4e588a547cc2ad6
- SHA512 650d4320d9246aaecd596ac8b540bf7612ec7a8f60ecaa6e9c27b547b751386222ab926d0c915698d0bb20556475da507895981c072852804f0b42fdda02b844
- SSDEEP 192:V8/Qp6lCJuV3jHXtyVNamVNG1YZfCrMmbfHJ7kjvLjbuLd9NEFbM64:y/cBJaLXt2NaheUrMmb/FkjvLjbuZj64
- TLSH T1F932E70077DC533AE8BE1F78EEB361910A71FB64A011DF2E18CCA1569C367449EA07A3
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MSI5644.tmp-\ScreenConnect.Windows.dll
- Size 1.6MB
- SHA256 84a09ed81afc5ff9a17f81763c044c82a2d9e26f852de528112153ee9ab041d0
- MD5 9ad3964ba3ad24c42c567e47f88c82b2
- SHA1 6b4b581fc4e3ecb91b24ec601daa0594106bcc5d
- SHA512 ce557a89c0fe6de59046116c1e262a36bbc3d561a91e44dcda022bef72cb75742c8b01bedcc5b9b999e07d8de1f94c665dd85d277e981b27b6bfebeaf9e58097
- SSDEEP 24576:dx5xeYkYFj+Ifz3zvnXj/zXzvAAkGz8mvgtX79S+2bfh+RfmT01krTFiH4SqfKPo:dx5xTkYJkGYYpT0+TFiH7efP
- TLSH T1DC85BD41E2C365F5D46B047888BF572ABA743C080315CAFB97D4AE396D33BC09A36756
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Installer\MSIAB6A.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\e59a54e.msi
- Size 9.5MB
- SHA256 d1ecba97885a9413b03c2fa697ae81bed4d2e09e75f962de737fea954a8b59b2
- MD5 eb944fab48268ef1805ec876afec6145
- SHA1 72d85129e16bb644460bfb8cc160c40399d1641d
- SHA512 e10c1d3735529f0fe14bab44d9e44fa70e96a6ce8607540295633e0f846626fa21bcf0a16f9b3fb0ea45632456503c2cab4acdaf6acfadddefcbaa030e9a9b3c
- SSDEEP 98304:XwJ4t1h0cG5FGJRPxow8O0wJ4t1h0cG5vwJ4t1h0cG5RwJ4t1h0cG5VwJ4t1h0cW:AWh0cGwvWh0cGCWh0cG4Wh0cGAWh0cG
- TLSH T1CEA6232523FD801AE8F75A7DED3682F45972BE64CE22C11E9328BD0D2974D4096727B3
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
- Size 26.1MB
- SHA256 170fc815691e4c49b406d1d7c1731924a219a01c6486619305bc99514112d863
- MD5 f26ea138358dbf8561cc5e0875b4e76c
- SHA1 0dea36a6654f7040472b8e3d357ac239d0a56c18
- SHA512 169ec57be47fdb1eb0bbb165ab32887e788ae661341b80808979079d1c435a7963f028c4a7b7b192d6efdf4c3ba38b5c6c51e04d4806fc5d95c358a57425c9d1
- SSDEEP 24576:/Fo3DMP9doO/vvTL/SALriVQfbORA7Mok2dJt2VTdel6ZMqr8YRm7ihK/+r:DHI
- TLSH T19757B22437F92200F7B79E7CA8F06A6349397D5BAC16DE8D45411B4E0822F71E872F66
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\Volume{3b2d0b73-0000-0000-0000-d08302000000}\System Volume Information\SPP\OnlineMetadataCache\{9eb56739-b97f-4029-b396-55090d1e7b2a}_OnDiskSnapshotProp
- Size 6KB
- SHA256 21fdb13173ded3fabb1c737580a3807a10242c04999079324eddcb8faccf1a45
- MD5 7d811391e1a3cef23f902e8cf8c7184a
- SHA1 e7c909227826779fe81a94f0b3ae642c732f1c00
- SHA512 14c4c50eb518cd85b4bbefa681033ee2dbad2ddfa53bd193df7a940bea1a28da37e4dbef023ac5b3419402bdc443f45f231c1bb0a4fcd94cdd6bb3591eb371a1
- SSDEEP 96:FQ7l/3Ygvc6DD84LTHzbOHXOHBlBRQn8Sc9XE56tOSVQpu:CZY8b++uVm
- TLSH T17AD177185AE54711E2B3AB7128F14557A877B911FF33CB8E0198238E6620A10F975F6B
- MD5 SHA1 SHA512 SSDEEP TLSH