Analysis
- user interaction
yes - max time kernel
149s - max time network
363s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260911-en - resource tags
arch:x64arch:x86image:win10ltsc2021-20260911-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows - submitted
02/11/2026, 16:06
General
- Target OInstall.exe
- Size 10.9MB
- Sample261102-tkatcaxw2j
- SHA256 414155bf11893ec64ba0f4ffb7de92885090845a0761cf8f6743462aa5991d5e
- MD5 ebc58647462ad9c76395ef451064d115
- SHA1 14e470812f13b278b2694a4cec5737a39784e9dd
- SHA512 8a9ef093d151957ae3c4c8e572fcdbd2198398c95ff8186d532853856c12c8f9ae7408c4f24518c5903faa517ea4e1d5779e797c5a4d850073fbee3ab801e8cc
- SSDEEP 196608:2ZnMGjZsDEsCaYsGEHy61bgUhufRswPU2/V8Gd83/PALDP0PiaQxhwf+9zYul28S:WnjZhsCOU6ZgfPPPuGdnv0fzfoDYtB
- TLSH T111B63376044290B6E0812DB6520EB4F5661E3857189BFC642D4BCDE87BBADC3D7D2A0F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
-
ps1
-
exe.dropper
http://officecdn.microsoft.com/pr/1d2d2ea6-1680-4c56-ac58-a441c8c24ff9/Office/Data/v32.cab
Signatures
- Badlisted process makes network request 1 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 17 3692 powershell.exe - 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-1-5-21-3718455638-2296795630-1576855121-1000\Control Panel\International\Geo\Nation cscript.exe - Executes dropped EXE 2 IoCs
pid Process 2456 files.dat 4904 CleanOSPP.exe - Loads dropped DLL 1 IoCs
pid Process 4904 CleanOSPP.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
pid Process 3692 powershell.exe 4496 powershell.exe - Executes a VBScript file via the Windows Script Host. 1 TTPs 15 IoCs
pid Process 2976 cscript.exe 1264 cscript.exe 2024 wscript.exe 2216 wscript.exe 1592 wscript.exe 528 wscript.exe 4876 cscript.exe 4240 wscript.exe 4384 wscript.exe 2168 wscript.exe 4216 wscript.exe 888 wscript.exe 1364 wscript.exe 4128 wscript.exe 3280 wscript.exe -
resource yara_rule behavioral1/memory/1276-0-0x0000000000400000-0x000000000199D000-memory.dmp upx behavioral1/memory/1276-18-0x0000000000400000-0x000000000199D000-memory.dmp upx behavioral1/memory/1276-19-0x0000000000400000-0x000000000199D000-memory.dmp upx behavioral1/memory/1276-20-0x0000000000400000-0x000000000199D000-memory.dmp upx behavioral1/memory/1276-56-0x0000000000400000-0x000000000199D000-memory.dmp upx behavioral1/memory/1276-57-0x0000000000400000-0x000000000199D000-memory.dmp upx behavioral1/memory/1276-151-0x0000000000400000-0x000000000199D000-memory.dmp upx behavioral1/memory/1276-155-0x0000000000400000-0x000000000199D000-memory.dmp upx behavioral1/memory/1276-160-0x0000000000400000-0x000000000199D000-memory.dmp upx behavioral1/memory/1276-166-0x0000000000400000-0x000000000199D000-memory.dmp upx behavioral1/memory/1276-171-0x0000000000400000-0x000000000199D000-memory.dmp upx behavioral1/memory/1276-172-0x0000000000400000-0x000000000199D000-memory.dmp upx behavioral1/memory/1276-179-0x0000000000400000-0x000000000199D000-memory.dmp upx behavioral1/memory/1276-182-0x0000000000400000-0x000000000199D000-memory.dmp upx behavioral1/memory/1276-183-0x0000000000400000-0x000000000199D000-memory.dmp upx behavioral1/memory/1276-190-0x0000000000400000-0x000000000199D000-memory.dmp upx behavioral1/memory/1276-191-0x0000000000400000-0x000000000199D000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\LOGS\DPX\setupact.log expand.exe File opened for modification C:\Windows\LOGS\DPX\setuperr.log expand.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 6 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 3500 cmd.exe 2532 cmd.exe 4784 cmd.exe 4260 cmd.exe 3248 cmd.exe 2468 cmd.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 8 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname WMIC.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname WMIC.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain cscript.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain WMIC.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain WMIC.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname cscript.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain cscript.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname cscript.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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 OInstall.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language files.dat - Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1400 EXCEL.EXE - Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 1844 WMIC.exe 1844 WMIC.exe 1844 WMIC.exe 1844 WMIC.exe 2856 WMIC.exe 2856 WMIC.exe 2856 WMIC.exe 2856 WMIC.exe 3692 powershell.exe 3692 powershell.exe 4496 powershell.exe 4496 powershell.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 1844 WMIC.exe Token: SeSecurityPrivilege 1844 WMIC.exe Token: SeTakeOwnershipPrivilege 1844 WMIC.exe Token: SeLoadDriverPrivilege 1844 WMIC.exe Token: SeSystemProfilePrivilege 1844 WMIC.exe Token: SeSystemtimePrivilege 1844 WMIC.exe Token: SeProfSingleProcessPrivilege 1844 WMIC.exe Token: SeIncBasePriorityPrivilege 1844 WMIC.exe Token: SeCreatePagefilePrivilege 1844 WMIC.exe Token: SeBackupPrivilege 1844 WMIC.exe Token: SeRestorePrivilege 1844 WMIC.exe Token: SeShutdownPrivilege 1844 WMIC.exe Token: SeDebugPrivilege 1844 WMIC.exe Token: SeSystemEnvironmentPrivilege 1844 WMIC.exe Token: SeRemoteShutdownPrivilege 1844 WMIC.exe Token: SeUndockPrivilege 1844 WMIC.exe Token: SeManageVolumePrivilege 1844 WMIC.exe Token: 33 1844 WMIC.exe Token: 34 1844 WMIC.exe Token: 35 1844 WMIC.exe Token: 36 1844 WMIC.exe Token: SeIncreaseQuotaPrivilege 1844 WMIC.exe Token: SeSecurityPrivilege 1844 WMIC.exe Token: SeTakeOwnershipPrivilege 1844 WMIC.exe Token: SeLoadDriverPrivilege 1844 WMIC.exe Token: SeSystemProfilePrivilege 1844 WMIC.exe Token: SeSystemtimePrivilege 1844 WMIC.exe Token: SeProfSingleProcessPrivilege 1844 WMIC.exe Token: SeIncBasePriorityPrivilege 1844 WMIC.exe Token: SeCreatePagefilePrivilege 1844 WMIC.exe Token: SeBackupPrivilege 1844 WMIC.exe Token: SeRestorePrivilege 1844 WMIC.exe Token: SeShutdownPrivilege 1844 WMIC.exe Token: SeDebugPrivilege 1844 WMIC.exe Token: SeSystemEnvironmentPrivilege 1844 WMIC.exe Token: SeRemoteShutdownPrivilege 1844 WMIC.exe Token: SeUndockPrivilege 1844 WMIC.exe Token: SeManageVolumePrivilege 1844 WMIC.exe Token: 33 1844 WMIC.exe Token: 34 1844 WMIC.exe Token: 35 1844 WMIC.exe Token: 36 1844 WMIC.exe Token: SeIncreaseQuotaPrivilege 2856 WMIC.exe Token: SeSecurityPrivilege 2856 WMIC.exe Token: SeTakeOwnershipPrivilege 2856 WMIC.exe Token: SeLoadDriverPrivilege 2856 WMIC.exe Token: SeSystemProfilePrivilege 2856 WMIC.exe Token: SeSystemtimePrivilege 2856 WMIC.exe Token: SeProfSingleProcessPrivilege 2856 WMIC.exe Token: SeIncBasePriorityPrivilege 2856 WMIC.exe Token: SeCreatePagefilePrivilege 2856 WMIC.exe Token: SeBackupPrivilege 2856 WMIC.exe Token: SeRestorePrivilege 2856 WMIC.exe Token: SeShutdownPrivilege 2856 WMIC.exe Token: SeDebugPrivilege 2856 WMIC.exe Token: SeSystemEnvironmentPrivilege 2856 WMIC.exe Token: SeRemoteShutdownPrivilege 2856 WMIC.exe Token: SeUndockPrivilege 2856 WMIC.exe Token: SeManageVolumePrivilege 2856 WMIC.exe Token: 33 2856 WMIC.exe Token: 34 2856 WMIC.exe Token: 35 2856 WMIC.exe Token: 36 2856 WMIC.exe Token: SeIncreaseQuotaPrivilege 2856 WMIC.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1276 OInstall.exe - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 1400 EXCEL.EXE 1400 EXCEL.EXE 1400 EXCEL.EXE 1400 EXCEL.EXE 1400 EXCEL.EXE 1400 EXCEL.EXE 1400 EXCEL.EXE 1400 EXCEL.EXE 1400 EXCEL.EXE 1400 EXCEL.EXE 1400 EXCEL.EXE 1400 EXCEL.EXE 1400 EXCEL.EXE 1400 EXCEL.EXE 1400 EXCEL.EXE - Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1276 wrote to memory of 3500 1276 OInstall.exe 84 PID 3500 wrote to memory of 1844 3500 cmd.exe 86 PID 1276 wrote to memory of 2532 1276 OInstall.exe 88 PID 2532 wrote to memory of 2856 2532 cmd.exe 90 PID 1276 wrote to memory of 4784 1276 OInstall.exe 91 PID 4784 wrote to memory of 2456 4784 cmd.exe 93 PID 1276 wrote to memory of 3692 1276 OInstall.exe 101 PID 1276 wrote to memory of 2308 1276 OInstall.exe 103 PID 1276 wrote to memory of 4496 1276 OInstall.exe 105 PID 1276 wrote to memory of 4260 1276 OInstall.exe 122 PID 4260 wrote to memory of 2976 4260 cmd.exe 124 PID 2976 wrote to memory of 4904 2976 cscript.exe 139 PID 1276 wrote to memory of 3248 1276 OInstall.exe 128 PID 3248 wrote to memory of 1264 3248 cmd.exe 130
Processes
-
C:\Users\Admin\AppData\Local\Temp\OInstall.exe"C:\Users\Admin\AppData\Local\Temp\OInstall.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1276 -
C:\Windows\system32\cmd.exe"C:\Windows\Sysnative\cmd.exe" /c WMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Add ExclusionPath="C:\Users\Admin\AppData\Local\Temp\OInstall.exe"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3500 -
C:\Windows\System32\Wbem\WMIC.exeWMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Add ExclusionPath="C:\Users\Admin\AppData\Local\Temp\OInstall.exe"3⤵
- Reads the TCP/IP host and domain name from the registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1844
-
-
-
C:\Windows\system32\cmd.exe"C:\Windows\Sysnative\cmd.exe" /c WMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Add ExclusionPath="C:\Users\Admin\AppData\Local\Temp\files"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2532 -
C:\Windows\System32\Wbem\WMIC.exeWMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Add ExclusionPath="C:\Users\Admin\AppData\Local\Temp\files"3⤵
- Reads the TCP/IP host and domain name from the registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2856
-
-
-
C:\Windows\system32\cmd.exe"C:\Windows\Sysnative\cmd.exe" /D /c files.dat -y -pkmsauto2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4784 -
C:\Users\Admin\AppData\Local\Temp\files\files.datfiles.dat -y -pkmsauto3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2456
-
-
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -command "& { (New-Object Net.WebClient).DownloadFile('http://officecdn.microsoft.com/pr/1d2d2ea6-1680-4c56-ac58-a441c8c24ff9/Office/Data/v32.cab', 'C:\Users\Admin\AppData\Local\Temp\over271214\v32.cab') }"2⤵
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
PID:3692
-
-
C:\Windows\SYSTEM32\expand.exe"expand" v32.cab -F:VersionDescriptor.xml C:\Users\Admin\AppData\Local\Temp\over2712142⤵
- Drops file in Windows directory
PID:2308
-
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -command "& { Get-Content C:\Users\Admin\AppData\Local\Temp\over271214\VersionDescriptor.xml | Set-Content -Encoding ASCII v32.txt }2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
PID:4496
-
-
C:\Windows\system32\cmd.exe"C:\Windows\Sysnative\cmd.exe" /D /c "cscript.exe //NoLogo" OffScrub_O15msi.vbs ALL /NoCancel /Force /OSE 2>&12⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4260 -
C:\Windows\system32\cscript.execscript.exe //NoLogo OffScrub_O15msi.vbs ALL /NoCancel /Force /OSE3⤵
- Checks computer location settings
- Executes a VBScript file via the Windows Script Host.
- Reads the TCP/IP host and domain name from the registry
- Suspicious use of WriteProcessMemory
PID:2976 -
C:\Users\Admin\AppData\Local\Temp\files\x64\CleanOSPP.exe"C:\Users\Admin\AppData\Local\Temp\files\x64\CleanOSPP.exe"4⤵
- Executes dropped EXE
- Loads dropped DLL
PID:4904
-
-
-
-
C:\Windows\system32\cmd.exe"C:\Windows\Sysnative\cmd.exe" /D /c "cscript.exe //NoLogo" OffScrub_O16msi.vbs ALL /NoCancel /Force /OSE 2>&12⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3248 -
C:\Windows\system32\cscript.execscript.exe //NoLogo OffScrub_O16msi.vbs ALL /NoCancel /Force /OSE3⤵
- Executes a VBScript file via the Windows Script Host.
- Reads the TCP/IP host and domain name from the registry
PID:1264
-
-
-
C:\Windows\system32\cmd.exe"C:\Windows\Sysnative\cmd.exe" /D /c "cscript.exe //NoLogo" OffScrubC2R.vbs ALL /NoCancel /OSE 2>&12⤵
- Executes a command shell one-liner
PID:2468 -
C:\Windows\system32\cscript.execscript.exe //NoLogo OffScrubC2R.vbs ALL /NoCancel /OSE3⤵
- Executes a VBScript file via the Windows Script Host.
PID:4876 -
C:\Users\Admin\AppData\Local\Temp\files\x64\CleanOSPP.exe"C:\Users\Admin\AppData\Local\Temp\files\x64\CleanOSPP.exe"4⤵PID:1104
-
-
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /Delete /TN FF_INTEGRATEDstreamSchedule /F4⤵PID:4904
-
-
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /Delete /TN FF_INTEGRATEDUPDATEDETECTION /F4⤵PID:3860
-
-
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /Delete /TN C2RAppVLoggingStart /F4⤵PID:5056
-
-
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /Delete /TN "Office 15 Subscription Heartbeat" /F4⤵PID:3392
-
-
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /Delete /TN "Microsoft Office 15 Sync Maintenance for {d068b555-9700-40b8-992c-f866287b06c1}" /F4⤵PID:3236
-
-
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /Delete /TN "\Microsoft\Office\OfficeInventoryAgentFallBack" /F4⤵PID:2284
-
-
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /Delete /TN "\Microsoft\Office\OfficeTelemetryAgentFallBack" /F4⤵PID:528
-
-
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /Delete /TN "\Microsoft\Office\OfficeInventoryAgentLogOn" /F4⤵PID:2560
-
-
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /Delete /TN "\Microsoft\Office\OfficeTelemetryAgentLogOn" /F4⤵PID:1588
-
-
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /Delete /TN "Office Background Streaming" /F4⤵PID:1036
-
-
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /Delete /TN "\Microsoft\Office\Office Automatic Updates" /F4⤵PID:2580
-
-
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /Delete /TN "\Microsoft\Office\Office ClickToRun Service Monitor" /F4⤵PID:1000
-
-
C:\Windows\System32\schtasks.exe"C:\Windows\System32\schtasks.exe" /Delete /TN "Office Subscription Maintenance" /F4⤵PID:4368
-
-
C:\Windows\system32\wscript.exe"C:\Windows\system32\wscript.exe" "C:\Users\Admin\AppData\Local\Temp\files\OffScrubC2R.vbs" "UNPINSC" "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Microsoft Office Tools\Database Compare.lnk"4⤵
- Executes a VBScript file via the Windows Script Host.
PID:1364
-
-
C:\Windows\system32\wscript.exe"C:\Windows\system32\wscript.exe" "C:\Users\Admin\AppData\Local\Temp\files\OffScrubC2R.vbs" "UNPINSC" "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Microsoft Office Tools\Office Language Preferences.lnk"4⤵
- Executes a VBScript file via the Windows Script Host.
PID:4128
-
-
C:\Windows\system32\wscript.exe"C:\Windows\system32\wscript.exe" "C:\Users\Admin\AppData\Local\Temp\files\OffScrubC2R.vbs" "UNPINSC" "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Microsoft Office Tools\Office Upload Center.lnk"4⤵
- Executes a VBScript file via the Windows Script Host.
PID:4240
-
-
C:\Windows\system32\wscript.exe"C:\Windows\system32\wscript.exe" "C:\Users\Admin\AppData\Local\Temp\files\OffScrubC2R.vbs" "UNPINSC" "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Microsoft Office Tools\Spreadsheet Compare.lnk"4⤵
- Executes a VBScript file via the Windows Script Host.
PID:2168
-
-
C:\Windows\system32\wscript.exe"C:\Windows\system32\wscript.exe" "C:\Users\Admin\AppData\Local\Temp\files\OffScrubC2R.vbs" "UNPINSC" "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Microsoft Office Tools\Telemetry Dashboard for Office.lnk"4⤵
- Executes a VBScript file via the Windows Script Host.
PID:2024
-
-
C:\Windows\system32\wscript.exe"C:\Windows\system32\wscript.exe" "C:\Users\Admin\AppData\Local\Temp\files\OffScrubC2R.vbs" "UNPINSC" "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Microsoft Office Tools\Telemetry Log for Office.lnk"4⤵
- Executes a VBScript file via the Windows Script Host.
PID:3280
-
-
C:\Windows\system32\wscript.exe"C:\Windows\system32\wscript.exe" "C:\Users\Admin\AppData\Local\Temp\files\OffScrubC2R.vbs" "UNPINSC" "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Excel.lnk"4⤵
- Executes a VBScript file via the Windows Script Host.
PID:4216
-
-
C:\Windows\system32\wscript.exe"C:\Windows\system32\wscript.exe" "C:\Users\Admin\AppData\Local\Temp\files\OffScrubC2R.vbs" "UNPINSC" "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\OneNote 2016.lnk"4⤵
- Executes a VBScript file via the Windows Script Host.
PID:2216
-
-
C:\Windows\system32\wscript.exe"C:\Windows\system32\wscript.exe" "C:\Users\Admin\AppData\Local\Temp\files\OffScrubC2R.vbs" "UNPINSC" "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Outlook.lnk"4⤵
- Executes a VBScript file via the Windows Script Host.
PID:888
-
-
C:\Windows\system32\wscript.exe"C:\Windows\system32\wscript.exe" "C:\Users\Admin\AppData\Local\Temp\files\OffScrubC2R.vbs" "UNPINSC" "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\PowerPoint.lnk"4⤵
- Executes a VBScript file via the Windows Script Host.
PID:1592
-
-
C:\Windows\system32\wscript.exe"C:\Windows\system32\wscript.exe" "C:\Users\Admin\AppData\Local\Temp\files\OffScrubC2R.vbs" "UNPINSC" "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Word.lnk"4⤵
- Executes a VBScript file via the Windows Script Host.
PID:528
-
-
C:\Windows\system32\wscript.exe"C:\Windows\system32\wscript.exe" "C:\Users\Admin\AppData\Local\Temp\files\OffScrubC2R.vbs" "UNPINSC" "C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\Microsoft Outlook.lnk"4⤵
- Executes a VBScript file via the Windows Script Host.
PID:4384
-
-
-
-
C:\Program Files\Microsoft Office\root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\root\Office16\EXCEL.EXE"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1400
-
C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service1⤵PID:2500
-
C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service1⤵PID:2640
-
C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /41⤵PID:1264
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:2564
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
3PowerShell
1Visual Basic
1Windows Command Shell
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
- Size 2KB
- SHA256 81fc6cfe81caf86f84e1285cb854082ac5e127335b5946da154a73f7aa9c2122
- MD5 ed30ca9187bf5593affb3dc9276309a6
- SHA1 c63757897a6c43a44102b221fe8dc36355e99359
- SHA512 1df4f44b207bb30fecee119a2f7f7ab7a0a0aed4d58eeabbec5791d5a6d9443cccffa5479ad4da094e6b88c871720d2e4bcf14ebec45a587ee4ec5e572f37810
- TLSH T1C051DA313275A1E4C91A3F47192819C023BF8355FA98AF5CB65C521EE92740B9B222F3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\odc.officeapps.live.com\1BBFF246-BDE0-4E02-8D27-5F515FA8BAC9
- Size 582B
- SHA256 19693fd00585902de63888389d3d2f48f18ff0461b7f22ae7f2ef6462f4bbc40
- MD5 6a85e5a112dffa179332e368f270f941
- SHA1 dc4a809a35e9cd20d897707eee56355e7fc8a96f
- SHA512 3f37f8be0fda9edd38747a8cae532cfe9e844345b59a8c694c70d9ce84d8f558483b16fa9119f0efe82a203abfe7fd71333c5cd81b611c46eb15d61912d62cbe
- TLSH T123F041DF6E3269AF4C48017E8123C03389B7022E0E7A306820822F7E240388220EA794
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\odc.officeapps.live.com\5EC5EC89-23F5-410D-AE21-809A7937339A
- Size 2KB
- SHA256 a1b0b7b33e6818837aa403f7a73af14ae91ec1409cc76e312c712c8786c092f6
- MD5 82220d7f99bc22a30d546ce452c133f2
- SHA1 e69e26e6f48d93fd93db729e40890fd833604f91
- SHA512 8756b541786b92ecd205914dd07e6f34cf57603f134b390e8389451a283fec824c1e2c135cc338e30e9cc7df2486449a7a370179d2daac336d99c69ffca3e1e3
- TLSH T1BA5139D9A925507FC8BF2537C21AAF7DB87844230A60108DB898281548C5AE8B7CBCA3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 41f9420be1706c3570548d6291cbe707e539978acad871c139b02db4422b7ddf
- MD5 3f7ca362c307aa01d1dc59840f89cc7a
- SHA1 a8ecb7e6795e8ad076caf58edafcf5e01163509f
- SHA512 c8bd1f3eb510c6f54d5d383055b63aa75c06721b733ba2eafbc57f9fd5ff4859e88fc0a89ef37d8b38bb4528efcf3073aa64de0f88a37e24328833dfc30ea5af
- TLSH T180115723B79CC961CC85553B409D9D6175B2D7C781AEDE9F6FC8C209A07F598CB211A0
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\OffScrub_O16msi\RegList.txt
- Size 2B
- SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
- MD5 f3b25701fe362ec84616a93a45ce9998
- SHA1 d62636d8caec13f04e28442a0a6fa1afeb024bbb
- SHA512 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_svrl0xc0.q50.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\files\OffScrubC2R.vbs
- Size 292KB
- SHA256 2001f018ded30d79bd58f45dc18a9ecdc354aa30bea02451ca297415a65ec1fd
- MD5 e5cb0dc373006226ae1102e4eec46811
- SHA1 efe109f8725271a88b634d6836d9af54ac09529f
- SHA512 ef49beec92ddf79bfe2628ea47e37b8ba6099475175ffe024459e15a7039d61fe67076c2b621f24143254c0781d7f96112dfb82ad57e8c07b40ef4e4aae2bde7
- SSDEEP 3072:EsGngCJJLXrTPLOBPhclcpqgVlDRoi0FY0ZM0nr9/p3N5wXYXZXfD7EFTvJP0XKn:/GgCiDy0
- TLSH T13654BC0267FA5508B2B26A586EB64034CB63B9A65D7DCD1D508C654E0BFFA80CD31FB3
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\files\OffScrub_O15msi.vbs
- Size 383KB
- SHA256 879660b011dfc96e499bb2d690a0f5b35f2d01ee7023b89295d7422f7574be92
- MD5 c6880651a76e929f4182d59d3072294d
- SHA1 dc40477aaf7c8cf029f36302b4e8042a0ef10a79
- SHA512 14ef61d0475a20f9bbb1f2a9778bd5aae19438b65f23e2a26656c0735570de8e586ed050c78c2b934399bc6fb7065c1492e7054ddc6c2f77a39d7956cb18e7f3
- SSDEEP 3072:vP7XiBnOSpvE8Hpvx8+E2iKJZIz6RKWNkx0yazy/IRIHELVMlZKwZ8dV0MdbKtaZ:X5iVT
- TLSH T12184B30067FA5108B2B37E58EEB680258B67B9A65D35C91D518C05CE0FBBA40CDF7B36
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\files\OffScrub_O16msi.vbs
- Size 383KB
- SHA256 a0b090a9d30e62886f401cff39477f9e7215686f06ac29734498f7493b48b3cb
- MD5 6a6390c4a276930727142e5501b8c863
- SHA1 69a2b75462221dbf5d82e45cb84ff4211c50140d
- SHA512 9f963ee46f795cfff071bb35bccd1fbb787445459abe848a23de66eb8d986d29c77f68f2d95e944cf6c58146ca69f8b0ced493ee3fd463410216c212b1e531d2
- SSDEEP 3072:7P7XDBVO5pfE8Hpmx8uE2iKJZIz6RKWNkxnyazy/1RIHELVMlZKwKOl1lMdbCtam:LCz1J
- TLSH T14084B30067FA5108B2B37E58EEB680258B67B9A65D35C91D518C05CE0FBBA40CDF7B36
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\files\files.dat
- Size 707KB
- SHA256 7a1c82e264258470d14ca345ea1a9b6fc34fa19b393a92077a01be5f1ad08f47
- MD5 55d21b2c272a5d6b9f54fa9ed82bf9eb
- SHA1 32464cba823cd9b7e94e4fa1a32a8f2344b0f33b
- SHA512 1b68d0c61367717529be4a3aa347bb69d3e21de7a89b10e8b0aa54d40af988cc0cc8e63298ba595a93c3372aca3770ace1eee2780a59238d0948499dbb4be725
- SSDEEP 12288:3XikbkgaISKVHNJhk2X4hGeHJ3ZWpZaw+ovKE88agUZ+Z00KvxHbeQiHhYfNx9nj:3Xi6kgaINVHLhk2XeH2xPHXUZf0IeQs8
- TLSH T16AF402123AF1C13BE1420532CEC9ABF6A1F2E2580F21885773D51B2D3EBD985D635B69
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\files\setup.exe
- Size 7.0MB
- SHA256 ee3875abd5d49a1891c8818820f61a1e5d0382df37b5a5b72e175b2b6c70a9c2
- MD5 072a2efea576956e465aff2492a1c7f4
- SHA1 c7ae89bf444a33d9d92584df62e16e518942b31d
- SHA512 5b4f4a4508d042c7554369729ca40cb16ed61f63a41996bf8689a17d0939fc95834a44e54833e50291b26df4d2f0d2877a6272039b3fc0b20dabc885eecc87eb
- SSDEEP 98304:4RimgRP8n5KSBHSFDd0t2M69XpiSLMmSCh+kB63QcJ11PaKLkhd2S6amwY2hk4:rmmGmDd0tMXHMmXh+kBuhJ1IDYS6amWT
- TLSH T18F766B23AED741F6E57613F26F29BF5744BDBB740831858F23841A8D3A70981A926733
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\files\x64\CleanOSPP.exe
- Size 19KB
- SHA256 5ce462e5f34065fc878362ba58617fab28c22d631b9d836dddcf43fb1ad4de6e
- MD5 162ab955cb2f002a73c1530aa796477f
- SHA1 d30a0e4e5911d3ca705617d17225372731c770e2
- SHA512 e0288dcf78092449d9cbaef4488041131925387c1aedc9e9512da0f66efe2fb68350ca3937f6715834e62e7c931c5dad0fc8bc3c6c0c3daedeff356d6feaac2e
- SSDEEP 384:gQAInWKpEFFzpjq37oIOU6GHq33QPiu431VP:gxWTpOFagUb2qiu43P
- TLSH T1A592C4B40BF601E2E1BAF774CEB50526E872FC122A329F5F069184451F32A51EF76B16
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\files\x64\msvcr100.dll
- Size 809KB
- SHA256 1d1a1ae540ba132f998d60d3622f0297b6e86ae399332c3b47462d7c0f560a36
- MD5 df3ca8d16bded6a54977b30e66864d33
- SHA1 b7b9349b33230c5b80886f5c1f0a42848661c883
- SHA512 951b2f67c2f2ef1cfcd4b43bd3ee0e486cdba7d04b4ea7259df0e4b3112e360aefb8dcd058becccacd99aca7f56d4f9bd211075bd16b28c2661d562e50b423f0
- SSDEEP 12288:3gzGPEett9Mw9HfBCddjMb2NQVmTW752fmyyKWeHQGokozS:QzJetPMw9HfBCrMb2Kc6ymyyKWewGzUS
- TLSH T13E059D9536A907F6D137D63DC996D606E2B2741513315BEB01A08BAF1F23BE09A3F312
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\over271214\VersionDescriptor.xml
- Size 6KB
- SHA256 69750ab91b09fee9a2789a4ca9ae71ac76c2abccd9faf598dc667d3f97b68c53
- MD5 eb99b70971790063e02b00eae94c502a
- SHA1 7aafaa74c02964b77b2964fd3b4beb88b122aaac
- SHA512 d91aa5e7c63b7671689e1d6b7436be7f91f8d5d76ad27d5690e8c19b3225d038da87811cd42da08d6b6515644620508802a3c4e563e48bdcd7e1259dbaff37f7
- SSDEEP 96:oBjDj1O8qwEyFGBo5a9nKacKaL6fgtyqNvwwLVwLqwLtcLUTqNXIXM:YBh
- TLSH T15BE1C46B74D03C2D41306767F9B23AE2EF62D66396050458F00D724B3FB685DB3AB619
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\over271214\v32.cab
- Size 11KB
- SHA256 e8ecd381955950ebab587ae72a3823cb0fef0ad22e17fc93fb1fb2622a02549c
- MD5 59076c1f1ea334248f28dbbc96abec5e
- SHA1 c76da2f7caf0d9d44a6d7427b5fb7b38923e0438
- SHA512 2d8ab8e6173421db59965d080f1fb39367c76024f5f1a9fd671f465f08b436c7648512913ab500e3932c23928fab638bdd9c7272634ed3f57adc9eee73d4f698
- SSDEEP 192:M5GqVCca8Lxyb9jXo9R172JqJqKIxYPVCX01k9z3APPD6PK:M5GWCcaGAb9j4572JqXER9zwD
- TLSH T1C3323BE29F3CA183E95B6D606399ED933C7C43D70D80A0A311D5F99419A77C6EB2902C
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\over271214\v32.txt
- Size 6KB
- SHA256 8458215e24a3c7d6813564ff23434fea52a08c606e3521b8e157fc7c0008c193
- MD5 2d2bd626165f1ecfcda45f5ee1e56879
- SHA1 99a8561119982d519740d7e1377f7a4f002628d2
- SHA512 c0b478f09ca27380b888ffa457c056b35506303b1ca7fa1e6995a8479092bf2b54b9590626183f2f3025d35aaceb4be1271c6c8801cbbe478bfc474e878e6716
- SSDEEP 96:1BjDj1O8qwEyFGBo5a9nKacKaL6fgtyqNvwwLVwLqwLtcLUTqNXIXB:TBQ
- TLSH T1B9E1C56B74D03C2D41306767F9B23AE2EF62D66396050458F00D724B3FB686DB3AB619
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\DZ0ZKO8M4VPNYG7JQTRQ.temp
- Size 1KB
- SHA256 da8e6893ec3cc7b0bc23f785c5ba9a813ee818769e14087a1710ff03f6d9a986
- MD5 fd46031b0e91c820675d28d5ae1609f5
- SHA1 4f6adc25313831fc55fd5d932af0369b504a86a1
- SHA512 44b8f71803d657475770dfb88a705396f505c4e64da6343518dd3b160a1c7970885e17d85a4f0604f9ec144250e8b14638fd79ff7a920b3eef5faa928426c38f
- TLSH T16B4146030E876F5EDD34437A9535C79BD3707C82BB25524EB9C4721EACB90004D5EAAD
- MD5 SHA1 SHA512 TLSH