Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
15/06/2024, 03:31
Behavioral task
behavioral1
Sample
0c1b8d8d00d578c844a14875fb7599d3.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0c1b8d8d00d578c844a14875fb7599d3.exe
Resource
win10v2004-20240508-en
General
- Target 0c1b8d8d00d578c844a14875fb7599d3.exe
- Size 3.4MB
- Sample240615-d2216axgla
- SHA256 3fa6ddcabcb03763ef1887117e16ebdf0553a1cc2a16b58bdecaba0735d4e60a
- MD5 0c1b8d8d00d578c844a14875fb7599d3
- SHA1 863f7b4b56908cb442ca705be7df48f3c96bf46b
- SHA512 2f58e2f549a34c8b7dd00d709c244b9b767d148922a74ae1762cad72c01be9564cab30efc5bf6c7dc138df7124eb81ee6ed83acac737a202ad81f0de57a3b559
- SSDEEP 49152:TNYaZhQT1Wrf+VEo0k/3t/A/6jrX1zi4lernnF4iY5tTw/L/JZMAXHmOm:5YaZhQJWrWqA/3t/pD15eTv/JmAXm
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- DcRat 64 IoCs
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
description ioc pid Process 4312 schtasks.exe 1488 schtasks.exe File created C:\Program Files\Windows Security\BrowserCore\en-US\a6ac6e6b689772 0c1b8d8d00d578c844a14875fb7599d3.exe 4892 schtasks.exe 2936 schtasks.exe 3184 schtasks.exe 3536 schtasks.exe 1668 schtasks.exe 3208 schtasks.exe 4852 schtasks.exe 4984 schtasks.exe 4824 schtasks.exe 2548 schtasks.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 0c1b8d8d00d578c844a14875fb7599d3.exe 4680 schtasks.exe 3912 schtasks.exe 4028 schtasks.exe 2640 schtasks.exe 2372 schtasks.exe 844 schtasks.exe 2996 schtasks.exe 4828 schtasks.exe 4180 schtasks.exe 2092 schtasks.exe 2848 schtasks.exe 732 schtasks.exe 1804 schtasks.exe 4832 schtasks.exe 760 schtasks.exe 2440 schtasks.exe 4848 schtasks.exe 4756 schtasks.exe 4564 schtasks.exe 1004 schtasks.exe 4292 schtasks.exe 2692 schtasks.exe 2676 schtasks.exe 3492 schtasks.exe 3596 schtasks.exe 3704 schtasks.exe 1268 schtasks.exe 224 schtasks.exe 5000 schtasks.exe 1696 schtasks.exe 2540 schtasks.exe 4980 schtasks.exe 4736 schtasks.exe 4452 schtasks.exe 1552 schtasks.exe 664 schtasks.exe 4440 schtasks.exe 3540 schtasks.exe 1464 schtasks.exe 5028 schtasks.exe 1152 schtasks.exe 4744 schtasks.exe 1504 schtasks.exe 968 schtasks.exe 876 schtasks.exe 2536 schtasks.exe 3340 schtasks.exe 1220 schtasks.exe 2228 schtasks.exe 3128 schtasks.exe - Modifies WinLogon for persistence 2 TTPs 22 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\", \"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\", \"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\", \"C:\\Program Files\\dotnet\\host\\fxr\\7.0.16\\upfc.exe\", \"C:\\Users\\All Users\\RuntimeBroker.exe\", \"C:\\Program Files\\Microsoft Office 15\\backgroundTaskHost.exe\", \"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\dllhost.exe\", \"C:\\Users\\Default User\\StartMenuExperienceHost.exe\", \"C:\\Program Files (x86)\\Windows Defender\\ja-JP\\Registry.exe\", \"C:\\Windows\\CbsTemp\\fontdrvhost.exe\", \"C:\\Program Files (x86)\\Reference Assemblies\\Microsoft\\Framework\\v3.0\\RuntimeBroker.exe\", \"C:\\Recovery\\WindowsRE\\RuntimeBroker.exe\", \"C:\\Windows\\Provisioning\\Cosa\\wininit.exe\", \"C:\\Users\\Default User\\WmiPrvSE.exe\", \"C:\\Windows\\appcompat\\appraiser\\Telemetry\\StartMenuExperienceHost.exe\", \"C:\\Users\\Admin\\lsass.exe\", \"C:\\Users\\Public\\Desktop\\csrss.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\", \"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\", \"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\", \"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\", \"C:\\Program Files\\dotnet\\host\\fxr\\7.0.16\\upfc.exe\", \"C:\\Users\\All Users\\RuntimeBroker.exe\", \"C:\\Program Files\\Microsoft Office 15\\backgroundTaskHost.exe\", \"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\dllhost.exe\", \"C:\\Users\\Default User\\StartMenuExperienceHost.exe\", \"C:\\Program Files (x86)\\Windows Defender\\ja-JP\\Registry.exe\", \"C:\\Windows\\CbsTemp\\fontdrvhost.exe\", \"C:\\Program Files (x86)\\Reference Assemblies\\Microsoft\\Framework\\v3.0\\RuntimeBroker.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\", \"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\", \"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\", \"C:\\Program Files\\dotnet\\host\\fxr\\7.0.16\\upfc.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\", \"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\", \"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\", \"C:\\Program Files\\dotnet\\host\\fxr\\7.0.16\\upfc.exe\", \"C:\\Users\\All Users\\RuntimeBroker.exe\", \"C:\\Program Files\\Microsoft Office 15\\backgroundTaskHost.exe\", \"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\dllhost.exe\", \"C:\\Users\\Default User\\StartMenuExperienceHost.exe\", \"C:\\Program Files (x86)\\Windows Defender\\ja-JP\\Registry.exe\", \"C:\\Windows\\CbsTemp\\fontdrvhost.exe\", \"C:\\Program Files (x86)\\Reference Assemblies\\Microsoft\\Framework\\v3.0\\RuntimeBroker.exe\", \"C:\\Recovery\\WindowsRE\\RuntimeBroker.exe\", \"C:\\Windows\\Provisioning\\Cosa\\wininit.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\", \"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\", \"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\", \"C:\\Program Files\\dotnet\\host\\fxr\\7.0.16\\upfc.exe\", \"C:\\Users\\All Users\\RuntimeBroker.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\", \"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\", \"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\", \"C:\\Program Files\\dotnet\\host\\fxr\\7.0.16\\upfc.exe\", \"C:\\Users\\All Users\\RuntimeBroker.exe\", \"C:\\Program Files\\Microsoft Office 15\\backgroundTaskHost.exe\", \"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\dllhost.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\", \"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\", \"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\", \"C:\\Program Files\\dotnet\\host\\fxr\\7.0.16\\upfc.exe\", \"C:\\Users\\All Users\\RuntimeBroker.exe\", \"C:\\Program Files\\Microsoft Office 15\\backgroundTaskHost.exe\", \"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\dllhost.exe\", \"C:\\Users\\Default User\\StartMenuExperienceHost.exe\", \"C:\\Program Files (x86)\\Windows Defender\\ja-JP\\Registry.exe\", \"C:\\Windows\\CbsTemp\\fontdrvhost.exe\", \"C:\\Program Files (x86)\\Reference Assemblies\\Microsoft\\Framework\\v3.0\\RuntimeBroker.exe\", \"C:\\Recovery\\WindowsRE\\RuntimeBroker.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\", \"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\", \"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\", \"C:\\Program Files\\dotnet\\host\\fxr\\7.0.16\\upfc.exe\", \"C:\\Users\\All Users\\RuntimeBroker.exe\", \"C:\\Program Files\\Microsoft Office 15\\backgroundTaskHost.exe\", \"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\dllhost.exe\", \"C:\\Users\\Default User\\StartMenuExperienceHost.exe\", \"C:\\Program Files (x86)\\Windows Defender\\ja-JP\\Registry.exe\", \"C:\\Windows\\CbsTemp\\fontdrvhost.exe\", \"C:\\Program Files (x86)\\Reference Assemblies\\Microsoft\\Framework\\v3.0\\RuntimeBroker.exe\", \"C:\\Recovery\\WindowsRE\\RuntimeBroker.exe\", \"C:\\Windows\\Provisioning\\Cosa\\wininit.exe\", \"C:\\Users\\Default User\\WmiPrvSE.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\", \"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\", \"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\", \"C:\\Program Files\\dotnet\\host\\fxr\\7.0.16\\upfc.exe\", \"C:\\Users\\All Users\\RuntimeBroker.exe\", \"C:\\Program Files\\Microsoft Office 15\\backgroundTaskHost.exe\", \"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\dllhost.exe\", \"C:\\Users\\Default User\\StartMenuExperienceHost.exe\", \"C:\\Program Files (x86)\\Windows Defender\\ja-JP\\Registry.exe\", \"C:\\Windows\\CbsTemp\\fontdrvhost.exe\", \"C:\\Program Files (x86)\\Reference Assemblies\\Microsoft\\Framework\\v3.0\\RuntimeBroker.exe\", \"C:\\Recovery\\WindowsRE\\RuntimeBroker.exe\", \"C:\\Windows\\Provisioning\\Cosa\\wininit.exe\", \"C:\\Users\\Default User\\WmiPrvSE.exe\", \"C:\\Windows\\appcompat\\appraiser\\Telemetry\\StartMenuExperienceHost.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\", \"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\", \"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\", \"C:\\Program Files\\dotnet\\host\\fxr\\7.0.16\\upfc.exe\", \"C:\\Users\\All Users\\RuntimeBroker.exe\", \"C:\\Program Files\\Microsoft Office 15\\backgroundTaskHost.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\", \"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\", \"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\", \"C:\\Program Files\\dotnet\\host\\fxr\\7.0.16\\upfc.exe\", \"C:\\Users\\All Users\\RuntimeBroker.exe\", \"C:\\Program Files\\Microsoft Office 15\\backgroundTaskHost.exe\", \"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\dllhost.exe\", \"C:\\Users\\Default User\\StartMenuExperienceHost.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\", \"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\", \"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\", \"C:\\Program Files\\dotnet\\host\\fxr\\7.0.16\\upfc.exe\", \"C:\\Users\\All Users\\RuntimeBroker.exe\", \"C:\\Program Files\\Microsoft Office 15\\backgroundTaskHost.exe\", \"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\dllhost.exe\", \"C:\\Users\\Default User\\StartMenuExperienceHost.exe\", \"C:\\Program Files (x86)\\Windows Defender\\ja-JP\\Registry.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\", \"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\", \"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\", \"C:\\Program Files\\dotnet\\host\\fxr\\7.0.16\\upfc.exe\", \"C:\\Users\\All Users\\RuntimeBroker.exe\", \"C:\\Program Files\\Microsoft Office 15\\backgroundTaskHost.exe\", \"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\dllhost.exe\", \"C:\\Users\\Default User\\StartMenuExperienceHost.exe\", \"C:\\Program Files (x86)\\Windows Defender\\ja-JP\\Registry.exe\", \"C:\\Windows\\CbsTemp\\fontdrvhost.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\", \"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\", \"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\", \"C:\\Program Files\\dotnet\\host\\fxr\\7.0.16\\upfc.exe\", \"C:\\Users\\All Users\\RuntimeBroker.exe\", \"C:\\Program Files\\Microsoft Office 15\\backgroundTaskHost.exe\", \"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\dllhost.exe\", \"C:\\Users\\Default User\\StartMenuExperienceHost.exe\", \"C:\\Program Files (x86)\\Windows Defender\\ja-JP\\Registry.exe\", \"C:\\Windows\\CbsTemp\\fontdrvhost.exe\", \"C:\\Program Files (x86)\\Reference Assemblies\\Microsoft\\Framework\\v3.0\\RuntimeBroker.exe\", \"C:\\Recovery\\WindowsRE\\RuntimeBroker.exe\", \"C:\\Windows\\Provisioning\\Cosa\\wininit.exe\", \"C:\\Users\\Default User\\WmiPrvSE.exe\", \"C:\\Windows\\appcompat\\appraiser\\Telemetry\\StartMenuExperienceHost.exe\", \"C:\\Users\\Admin\\lsass.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\", \"C:\\Program Files\\Windows Mail\\unsecapp.exe\", \"C:\\Users\\Public\\Pictures\\sysmon.exe\", \"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\", \"C:\\Users\\Public\\Downloads\\winlogon.exe\", \"C:\\Recovery\\WindowsRE\\taskhostw.exe\", \"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\", \"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe - Process spawned unexpected child process 64 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
description pid pid_target Process procid_target Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4736 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 324 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3128 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4828 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4892 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1004 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1804 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2640 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1152 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4656 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4744 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3492 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4756 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2676 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4680 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4312 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2848 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1668 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2228 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 968 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2692 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5000 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4748 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 224 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1504 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2536 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4848 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1268 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4824 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2440 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4980 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3704 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4180 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3208 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2548 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 664 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 876 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4028 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3184 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 732 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2540 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4832 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4852 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3340 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2936 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1696 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3536 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4440 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2372 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4984 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4452 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4292 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3540 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3912 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1560 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1464 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1488 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3596 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 760 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1220 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 844 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1552 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2996 3144 schtasks.exe 84 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4564 3144 schtasks.exe 84 -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe -
resource yara_rule behavioral2/memory/4004-1-0x0000000000060000-0x00000000003CA000-memory.dmp dcrat behavioral2/files/0x0007000000023416-48.dat dcrat behavioral2/files/0x000700000002345a-163.dat dcrat - Checks computer location settings 2 TTPs 12 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation csrss.exe Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation csrss.exe Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation csrss.exe Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation csrss.exe Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation csrss.exe Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation 0c1b8d8d00d578c844a14875fb7599d3.exe Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation csrss.exe Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation csrss.exe Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation csrss.exe Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation csrss.exe Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation csrss.exe Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation 0c1b8d8d00d578c844a14875fb7599d3.exe - Executes dropped EXE 11 IoCs
pid Process 4552 csrss.exe 3404 csrss.exe 1124 csrss.exe 2600 csrss.exe 4272 csrss.exe 4636 csrss.exe 4564 csrss.exe 3272 csrss.exe 948 csrss.exe 1972 csrss.exe 368 csrss.exe - Adds Run key to start application 2 TTPs 44 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\spoolsv = "\"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\StartMenuExperienceHost = "\"C:\\Users\\Default User\\StartMenuExperienceHost.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Registry = "\"C:\\Program Files (x86)\\Windows Defender\\ja-JP\\Registry.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\0c1b8d8d00d578c844a14875fb7599d3 = "\"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wininit = "\"C:\\Windows\\Provisioning\\Cosa\\wininit.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Users\\Public\\Desktop\\csrss.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\sppsvc = "\"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wininit = "\"C:\\Windows\\Provisioning\\Cosa\\wininit.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dllhost = "\"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\dllhost.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\spoolsv = "\"C:\\Program Files (x86)\\WindowsPowerShell\\Configuration\\Schema\\spoolsv.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\upfc = "\"C:\\Program Files\\dotnet\\host\\fxr\\7.0.16\\upfc.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\RuntimeBroker = "\"C:\\Program Files (x86)\\Reference Assemblies\\Microsoft\\Framework\\v3.0\\RuntimeBroker.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lsass = "\"C:\\Users\\Admin\\lsass.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\sysmon = "\"C:\\Users\\Public\\Pictures\\sysmon.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\explorer = "\"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\upfc = "\"C:\\Program Files\\dotnet\\host\\fxr\\7.0.16\\upfc.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\RuntimeBroker = "\"C:\\Users\\All Users\\RuntimeBroker.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\backgroundTaskHost = "\"C:\\Program Files\\Microsoft Office 15\\backgroundTaskHost.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Windows\\CbsTemp\\fontdrvhost.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\RuntimeBroker = "\"C:\\Program Files (x86)\\Reference Assemblies\\Microsoft\\Framework\\v3.0\\RuntimeBroker.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\RuntimeBroker = "\"C:\\Recovery\\WindowsRE\\RuntimeBroker.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\sysmon = "\"C:\\Users\\Public\\Pictures\\sysmon.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\RuntimeBroker = "\"C:\\Recovery\\WindowsRE\\RuntimeBroker.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\winlogon = "\"C:\\Users\\Public\\Downloads\\winlogon.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taskhostw = "\"C:\\Recovery\\WindowsRE\\taskhostw.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\StartMenuExperienceHost = "\"C:\\Users\\Default User\\StartMenuExperienceHost.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\StartMenuExperienceHost = "\"C:\\Windows\\appcompat\\appraiser\\Telemetry\\StartMenuExperienceHost.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\unsecapp = "\"C:\\Program Files\\Windows Mail\\unsecapp.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\sppsvc = "\"C:\\Program Files (x86)\\MSBuild\\Microsoft\\Windows Workflow Foundation\\sppsvc.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taskhostw = "\"C:\\Recovery\\WindowsRE\\taskhostw.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\RuntimeBroker = "\"C:\\Users\\All Users\\RuntimeBroker.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\backgroundTaskHost = "\"C:\\Program Files\\Microsoft Office 15\\backgroundTaskHost.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dllhost = "\"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\dllhost.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WmiPrvSE = "\"C:\\Users\\Default User\\WmiPrvSE.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WmiPrvSE = "\"C:\\Users\\Default User\\WmiPrvSE.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\0c1b8d8d00d578c844a14875fb7599d3 = "\"C:\\Program Files\\Windows Security\\BrowserCore\\en-US\\0c1b8d8d00d578c844a14875fb7599d3.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Users\\Public\\Desktop\\csrss.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\winlogon = "\"C:\\Users\\Public\\Downloads\\winlogon.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\explorer = "\"C:\\Program Files\\Microsoft Office\\root\\Document Themes 16\\Theme Effects\\explorer.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Registry = "\"C:\\Program Files (x86)\\Windows Defender\\ja-JP\\Registry.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Windows\\CbsTemp\\fontdrvhost.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\StartMenuExperienceHost = "\"C:\\Windows\\appcompat\\appraiser\\Telemetry\\StartMenuExperienceHost.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lsass = "\"C:\\Users\\Admin\\lsass.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\unsecapp = "\"C:\\Program Files\\Windows Mail\\unsecapp.exe\"" 0c1b8d8d00d578c844a14875fb7599d3.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0c1b8d8d00d578c844a14875fb7599d3.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA csrss.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA csrss.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA csrss.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA csrss.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA csrss.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe - Drops file in Program Files directory 22 IoCs
description ioc Process File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\7a0fd90576e088 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files\dotnet\host\fxr\7.0.16\upfc.exe 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files\dotnet\host\fxr\7.0.16\ea1d8f6d871115 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\dllhost.exe 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files\Windows Security\BrowserCore\en-US\a6ac6e6b689772 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files (x86)\WindowsPowerShell\Configuration\Schema\spoolsv.exe 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files (x86)\WindowsPowerShell\Configuration\Schema\f3b6ecef712a24 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files\Windows Mail\29c1c3cc0f7685 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\sppsvc.exe 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\explorer.exe 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files\Microsoft Office 15\eddb19405b7ce1 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files (x86)\Windows Defender\ja-JP\Registry.exe 0c1b8d8d00d578c844a14875fb7599d3.exe File opened for modification C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\RuntimeBroker.exe 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\9e8d7a4ca61bd9 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files\Windows Security\BrowserCore\en-US\0c1b8d8d00d578c844a14875fb7599d3.exe 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files\Windows Mail\unsecapp.exe 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\0a1fd5f707cd16 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files (x86)\Windows Defender\ja-JP\ee2ad38f3d4382 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\RuntimeBroker.exe 0c1b8d8d00d578c844a14875fb7599d3.exe File opened for modification C:\Program Files\Windows Security\BrowserCore\en-US\0c1b8d8d00d578c844a14875fb7599d3.exe 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files\Microsoft Office 15\backgroundTaskHost.exe 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\5940a34987c991 0c1b8d8d00d578c844a14875fb7599d3.exe - Drops file in Windows directory 6 IoCs
description ioc Process File created C:\Windows\appcompat\appraiser\Telemetry\StartMenuExperienceHost.exe 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Windows\appcompat\appraiser\Telemetry\55b276f4edf653 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Windows\CbsTemp\fontdrvhost.exe 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Windows\CbsTemp\5b884080fd4f94 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Windows\Provisioning\Cosa\wininit.exe 0c1b8d8d00d578c844a14875fb7599d3.exe File created C:\Windows\Provisioning\Cosa\56085415360792 0c1b8d8d00d578c844a14875fb7599d3.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Creates scheduled task(s) 1 TTPs 64 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4440 schtasks.exe 3912 schtasks.exe 3128 schtasks.exe 4892 schtasks.exe 4980 schtasks.exe 2548 schtasks.exe 4852 schtasks.exe 4736 schtasks.exe 224 schtasks.exe 1552 schtasks.exe 4680 schtasks.exe 3208 schtasks.exe 4292 schtasks.exe 1464 schtasks.exe 4656 schtasks.exe 3340 schtasks.exe 4984 schtasks.exe 1488 schtasks.exe 760 schtasks.exe 1668 schtasks.exe 4748 schtasks.exe 4848 schtasks.exe 4824 schtasks.exe 1696 schtasks.exe 732 schtasks.exe 2372 schtasks.exe 1220 schtasks.exe 844 schtasks.exe 324 schtasks.exe 3540 schtasks.exe 3596 schtasks.exe 2092 schtasks.exe 3492 schtasks.exe 1504 schtasks.exe 876 schtasks.exe 4028 schtasks.exe 2540 schtasks.exe 2228 schtasks.exe 4180 schtasks.exe 3536 schtasks.exe 2996 schtasks.exe 4312 schtasks.exe 2536 schtasks.exe 1152 schtasks.exe 968 schtasks.exe 3704 schtasks.exe 664 schtasks.exe 4828 schtasks.exe 2640 schtasks.exe 4756 schtasks.exe 1004 schtasks.exe 2676 schtasks.exe 5000 schtasks.exe 3184 schtasks.exe 4832 schtasks.exe 2692 schtasks.exe 1268 schtasks.exe 2440 schtasks.exe 5028 schtasks.exe 4452 schtasks.exe 4564 schtasks.exe 1804 schtasks.exe 4744 schtasks.exe 2848 schtasks.exe - Modifies registry class 11 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings csrss.exe Key created \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings csrss.exe Key created \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings csrss.exe Key created \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings 0c1b8d8d00d578c844a14875fb7599d3.exe Key created \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings csrss.exe Key created \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings csrss.exe Key created \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings csrss.exe Key created \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings csrss.exe Key created \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings csrss.exe Key created \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings csrss.exe Key created \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings csrss.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4004 0c1b8d8d00d578c844a14875fb7599d3.exe 4004 0c1b8d8d00d578c844a14875fb7599d3.exe 4004 0c1b8d8d00d578c844a14875fb7599d3.exe 4004 0c1b8d8d00d578c844a14875fb7599d3.exe 4004 0c1b8d8d00d578c844a14875fb7599d3.exe 4004 0c1b8d8d00d578c844a14875fb7599d3.exe 4004 0c1b8d8d00d578c844a14875fb7599d3.exe 4004 0c1b8d8d00d578c844a14875fb7599d3.exe 4004 0c1b8d8d00d578c844a14875fb7599d3.exe 4004 0c1b8d8d00d578c844a14875fb7599d3.exe 4004 0c1b8d8d00d578c844a14875fb7599d3.exe 4004 0c1b8d8d00d578c844a14875fb7599d3.exe 4004 0c1b8d8d00d578c844a14875fb7599d3.exe 1960 0c1b8d8d00d578c844a14875fb7599d3.exe 1960 0c1b8d8d00d578c844a14875fb7599d3.exe 1960 0c1b8d8d00d578c844a14875fb7599d3.exe 1960 0c1b8d8d00d578c844a14875fb7599d3.exe 1960 0c1b8d8d00d578c844a14875fb7599d3.exe 1960 0c1b8d8d00d578c844a14875fb7599d3.exe 1960 0c1b8d8d00d578c844a14875fb7599d3.exe 1960 0c1b8d8d00d578c844a14875fb7599d3.exe 1960 0c1b8d8d00d578c844a14875fb7599d3.exe 1960 0c1b8d8d00d578c844a14875fb7599d3.exe 1960 0c1b8d8d00d578c844a14875fb7599d3.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe 4552 csrss.exe - Suspicious use of AdjustPrivilegeToken 13 IoCs
description pid Process Token: SeDebugPrivilege 4004 0c1b8d8d00d578c844a14875fb7599d3.exe Token: SeDebugPrivilege 1960 0c1b8d8d00d578c844a14875fb7599d3.exe Token: SeDebugPrivilege 4552 csrss.exe Token: SeDebugPrivilege 3404 csrss.exe Token: SeDebugPrivilege 1124 csrss.exe Token: SeDebugPrivilege 2600 csrss.exe Token: SeDebugPrivilege 4272 csrss.exe Token: SeDebugPrivilege 4636 csrss.exe Token: SeDebugPrivilege 4564 csrss.exe Token: SeDebugPrivilege 3272 csrss.exe Token: SeDebugPrivilege 948 csrss.exe Token: SeDebugPrivilege 1972 csrss.exe Token: SeDebugPrivilege 368 csrss.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4004 wrote to memory of 5020 4004 0c1b8d8d00d578c844a14875fb7599d3.exe 130 PID 4004 wrote to memory of 5020 4004 0c1b8d8d00d578c844a14875fb7599d3.exe 130 PID 5020 wrote to memory of 3400 5020 cmd.exe 132 PID 5020 wrote to memory of 3400 5020 cmd.exe 132 PID 5020 wrote to memory of 1960 5020 cmd.exe 133 PID 5020 wrote to memory of 1960 5020 cmd.exe 133 PID 1960 wrote to memory of 4552 1960 0c1b8d8d00d578c844a14875fb7599d3.exe 155 PID 1960 wrote to memory of 4552 1960 0c1b8d8d00d578c844a14875fb7599d3.exe 155 PID 4552 wrote to memory of 1240 4552 csrss.exe 157 PID 4552 wrote to memory of 1240 4552 csrss.exe 157 PID 4552 wrote to memory of 4896 4552 csrss.exe 158 PID 4552 wrote to memory of 4896 4552 csrss.exe 158 PID 1240 wrote to memory of 3404 1240 WScript.exe 160 PID 1240 wrote to memory of 3404 1240 WScript.exe 160 PID 3404 wrote to memory of 2260 3404 csrss.exe 164 PID 3404 wrote to memory of 2260 3404 csrss.exe 164 PID 3404 wrote to memory of 2596 3404 csrss.exe 165 PID 3404 wrote to memory of 2596 3404 csrss.exe 165 PID 2260 wrote to memory of 1124 2260 WScript.exe 167 PID 2260 wrote to memory of 1124 2260 WScript.exe 167 PID 1124 wrote to memory of 1552 1124 csrss.exe 170 PID 1124 wrote to memory of 1552 1124 csrss.exe 170 PID 1124 wrote to memory of 2912 1124 csrss.exe 171 PID 1124 wrote to memory of 2912 1124 csrss.exe 171 PID 1552 wrote to memory of 2600 1552 WScript.exe 172 PID 1552 wrote to memory of 2600 1552 WScript.exe 172 PID 2600 wrote to memory of 4680 2600 csrss.exe 173 PID 2600 wrote to memory of 4680 2600 csrss.exe 173 PID 2600 wrote to memory of 4548 2600 csrss.exe 174 PID 2600 wrote to memory of 4548 2600 csrss.exe 174 PID 4680 wrote to memory of 4272 4680 WScript.exe 175 PID 4680 wrote to memory of 4272 4680 WScript.exe 175 PID 4272 wrote to memory of 4508 4272 csrss.exe 176 PID 4272 wrote to memory of 4508 4272 csrss.exe 176 PID 4272 wrote to memory of 4360 4272 csrss.exe 177 PID 4272 wrote to memory of 4360 4272 csrss.exe 177 PID 4508 wrote to memory of 4636 4508 WScript.exe 178 PID 4508 wrote to memory of 4636 4508 WScript.exe 178 PID 4636 wrote to memory of 3264 4636 csrss.exe 179 PID 4636 wrote to memory of 3264 4636 csrss.exe 179 PID 4636 wrote to memory of 3372 4636 csrss.exe 180 PID 4636 wrote to memory of 3372 4636 csrss.exe 180 PID 4564 wrote to memory of 3960 4564 csrss.exe 182 PID 4564 wrote to memory of 3960 4564 csrss.exe 182 PID 4564 wrote to memory of 4192 4564 csrss.exe 183 PID 4564 wrote to memory of 4192 4564 csrss.exe 183 PID 3960 wrote to memory of 3272 3960 WScript.exe 184 PID 3960 wrote to memory of 3272 3960 WScript.exe 184 PID 3272 wrote to memory of 3824 3272 csrss.exe 185 PID 3272 wrote to memory of 3824 3272 csrss.exe 185 PID 3272 wrote to memory of 464 3272 csrss.exe 186 PID 3272 wrote to memory of 464 3272 csrss.exe 186 PID 3824 wrote to memory of 948 3824 WScript.exe 187 PID 3824 wrote to memory of 948 3824 WScript.exe 187 PID 948 wrote to memory of 3388 948 csrss.exe 188 PID 948 wrote to memory of 3388 948 csrss.exe 188 PID 948 wrote to memory of 4932 948 csrss.exe 189 PID 948 wrote to memory of 4932 948 csrss.exe 189 PID 3388 wrote to memory of 1972 3388 WScript.exe 190 PID 3388 wrote to memory of 1972 3388 WScript.exe 190 PID 1972 wrote to memory of 4928 1972 csrss.exe 191 PID 1972 wrote to memory of 4928 1972 csrss.exe 191 PID 1972 wrote to memory of 1472 1972 csrss.exe 192 PID 1972 wrote to memory of 1472 1972 csrss.exe 192 - System policy modification 1 TTPs 39 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0c1b8d8d00d578c844a14875fb7599d3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" csrss.exe - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\0c1b8d8d00d578c844a14875fb7599d3.exe"C:\Users\Admin\AppData\Local\Temp\0c1b8d8d00d578c844a14875fb7599d3.exe"1⤵
- DcRat
- Modifies WinLogon for persistence
- UAC bypass
- Checks computer location settings
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4004 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\x4Y6QG4qwI.bat"2⤵
- Suspicious use of WriteProcessMemory
PID:5020 -
C:\Windows\system32\w32tm.exew32tm /stripchart /computer:localhost /period:5 /dataonly /samples:23⤵PID:3400
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C:\Users\Admin\AppData\Local\Temp\0c1b8d8d00d578c844a14875fb7599d3.exe"C:\Users\Admin\AppData\Local\Temp\0c1b8d8d00d578c844a14875fb7599d3.exe"3⤵
- Modifies WinLogon for persistence
- UAC bypass
- Checks computer location settings
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1960 -
C:\Users\Public\Desktop\csrss.exe"C:\Users\Public\Desktop\csrss.exe"4⤵
- UAC bypass
- Checks computer location settings
- Executes dropped EXE
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4552 -
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\7175768e-b881-4e78-a130-8fcf90371e7a.vbs"5⤵
- Suspicious use of WriteProcessMemory
PID:1240 -
C:\Users\Public\Desktop\csrss.exeC:\Users\Public\Desktop\csrss.exe6⤵
- UAC bypass
- Checks computer location settings
- Executes dropped EXE
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3404 -
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\ac9a806b-ed44-45dc-9a10-b45892faccdc.vbs"7⤵
- Suspicious use of WriteProcessMemory
PID:2260 -
C:\Users\Public\Desktop\csrss.exeC:\Users\Public\Desktop\csrss.exe8⤵
- UAC bypass
- Checks computer location settings
- Executes dropped EXE
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1124 -
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\a0e1e4f2-226b-4b63-9866-a8672a17560a.vbs"9⤵
- Suspicious use of WriteProcessMemory
PID:1552 -
C:\Users\Public\Desktop\csrss.exeC:\Users\Public\Desktop\csrss.exe10⤵
- UAC bypass
- Checks computer location settings
- Executes dropped EXE
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2600 -
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\26a9acf8-1a5e-4ec9-8a55-a9c4845e6b9f.vbs"11⤵
- Suspicious use of WriteProcessMemory
PID:4680 -
C:\Users\Public\Desktop\csrss.exeC:\Users\Public\Desktop\csrss.exe12⤵
- UAC bypass
- Checks computer location settings
- Executes dropped EXE
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4272 -
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\df258e26-c133-44d1-8b36-0fa5b36ed4dc.vbs"13⤵
- Suspicious use of WriteProcessMemory
PID:4508 -
C:\Users\Public\Desktop\csrss.exeC:\Users\Public\Desktop\csrss.exe14⤵
- UAC bypass
- Checks computer location settings
- Executes dropped EXE
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4636 -
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\dc584289-534f-4a1a-a1f2-63023f7d5f8f.vbs"15⤵PID:3264
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C:\Users\Public\Desktop\csrss.exeC:\Users\Public\Desktop\csrss.exe16⤵
- UAC bypass
- Checks computer location settings
- Executes dropped EXE
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4564 -
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\c1d8444a-3410-4fcc-833f-02d433b991f0.vbs"17⤵
- Suspicious use of WriteProcessMemory
PID:3960 -
C:\Users\Public\Desktop\csrss.exeC:\Users\Public\Desktop\csrss.exe18⤵
- UAC bypass
- Checks computer location settings
- Executes dropped EXE
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3272 -
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\34e45682-3b6e-4792-bcf1-53c608d10902.vbs"19⤵
- Suspicious use of WriteProcessMemory
PID:3824 -
C:\Users\Public\Desktop\csrss.exeC:\Users\Public\Desktop\csrss.exe20⤵
- UAC bypass
- Checks computer location settings
- Executes dropped EXE
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:948 -
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\d6ad8be2-2e17-4596-afab-23f18fffaee0.vbs"21⤵
- Suspicious use of WriteProcessMemory
PID:3388 -
C:\Users\Public\Desktop\csrss.exeC:\Users\Public\Desktop\csrss.exe22⤵
- UAC bypass
- Checks computer location settings
- Executes dropped EXE
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1972 -
C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\03f31fdb-0135-4cfd-8913-49e9dfff475f.vbs"23⤵PID:4928
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C:\Users\Public\Desktop\csrss.exeC:\Users\Public\Desktop\csrss.exe24⤵
- UAC bypass
- Executes dropped EXE
- Checks whether UAC is enabled
- Suspicious use of AdjustPrivilegeToken
- System policy modification
PID:368
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\a1b897d2-c1d2-482b-b5dc-9b0e73af73f0.vbs"23⤵PID:1472
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\5f494181-83cd-4670-9961-f61c705b1600.vbs"21⤵PID:4932
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\0d45962c-8d0c-4b19-92ba-29e4e068ea24.vbs"19⤵PID:464
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\37b2f9a8-2159-4638-8833-12d61716a783.vbs"17⤵PID:4192
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\0f289fba-2e0a-4113-bcba-02ec83b82dec.vbs"15⤵PID:3372
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\ea1c5095-0992-4fb0-81e9-2fad8c073f26.vbs"13⤵PID:4360
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\888d4c12-9c29-4fa9-81bf-b8912802a8e8.vbs"11⤵PID:4548
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\ddbcaa8f-e263-412d-8d19-520e4c23cd32.vbs"9⤵PID:2912
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\752b12a3-f2bd-4737-8a28-449554607741.vbs"7⤵PID:2596
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\f97c2092-470d-4cc9-a778-06cf1254c16b.vbs"5⤵PID:4896
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "0c1b8d8d00d578c844a14875fb7599d30" /sc MINUTE /mo 10 /tr "'C:\Program Files\Windows Security\BrowserCore\en-US\0c1b8d8d00d578c844a14875fb7599d3.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4736
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "0c1b8d8d00d578c844a14875fb7599d3" /sc ONLOGON /tr "'C:\Program Files\Windows Security\BrowserCore\en-US\0c1b8d8d00d578c844a14875fb7599d3.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:324
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "0c1b8d8d00d578c844a14875fb7599d30" /sc MINUTE /mo 9 /tr "'C:\Program Files\Windows Security\BrowserCore\en-US\0c1b8d8d00d578c844a14875fb7599d3.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3128
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Mail\unsecapp.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4828
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "unsecapp" /sc ONLOGON /tr "'C:\Program Files\Windows Mail\unsecapp.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4892
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 7 /tr "'C:\Program Files\Windows Mail\unsecapp.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1004
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sysmons" /sc MINUTE /mo 12 /tr "'C:\Users\Public\Pictures\sysmon.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1804
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sysmon" /sc ONLOGON /tr "'C:\Users\Public\Pictures\sysmon.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2640
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sysmons" /sc MINUTE /mo 11 /tr "'C:\Users\Public\Pictures\sysmon.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1152
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\sppsvc.exe'" /f1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4656
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\sppsvc.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4744
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 10 /tr "'C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\sppsvc.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3492
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 9 /tr "'C:\Users\Public\Downloads\winlogon.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4756
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Users\Public\Downloads\winlogon.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2676
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 12 /tr "'C:\Users\Public\Downloads\winlogon.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4680
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\taskhostw.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4312
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "taskhostw" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\taskhostw.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2848
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 14 /tr "'C:\Recovery\WindowsRE\taskhostw.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1668
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\WindowsPowerShell\Configuration\Schema\spoolsv.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2228
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Program Files (x86)\WindowsPowerShell\Configuration\Schema\spoolsv.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:968
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\WindowsPowerShell\Configuration\Schema\spoolsv.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2692
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "explorere" /sc MINUTE /mo 6 /tr "'C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\explorer.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:5000
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\explorer.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4748
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "explorere" /sc MINUTE /mo 7 /tr "'C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\explorer.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:224
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "upfcu" /sc MINUTE /mo 7 /tr "'C:\Program Files\dotnet\host\fxr\7.0.16\upfc.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1504
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "upfc" /sc ONLOGON /tr "'C:\Program Files\dotnet\host\fxr\7.0.16\upfc.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2536
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "upfcu" /sc MINUTE /mo 6 /tr "'C:\Program Files\dotnet\host\fxr\7.0.16\upfc.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4848
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 6 /tr "'C:\Users\All Users\RuntimeBroker.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1268
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Users\All Users\RuntimeBroker.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4824
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\Users\All Users\RuntimeBroker.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2440
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "backgroundTaskHostb" /sc MINUTE /mo 14 /tr "'C:\Program Files\Microsoft Office 15\backgroundTaskHost.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4980
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "backgroundTaskHost" /sc ONLOGON /tr "'C:\Program Files\Microsoft Office 15\backgroundTaskHost.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3704
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "backgroundTaskHostb" /sc MINUTE /mo 5 /tr "'C:\Program Files\Microsoft Office 15\backgroundTaskHost.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4180
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\dllhost.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3208
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\dllhost.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2548
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Adobe\Acrobat Reader DC\dllhost.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:664
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 11 /tr "'C:\Users\Default User\StartMenuExperienceHost.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:876
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "StartMenuExperienceHost" /sc ONLOGON /tr "'C:\Users\Default User\StartMenuExperienceHost.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4028
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 8 /tr "'C:\Users\Default User\StartMenuExperienceHost.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3184
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Windows Defender\ja-JP\Registry.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:732
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Defender\ja-JP\Registry.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2540
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Windows Defender\ja-JP\Registry.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4832
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 14 /tr "'C:\Windows\CbsTemp\fontdrvhost.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4852
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Windows\CbsTemp\fontdrvhost.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3340
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 10 /tr "'C:\Windows\CbsTemp\fontdrvhost.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
PID:2936
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\RuntimeBroker.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1696
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\RuntimeBroker.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3536
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\RuntimeBroker.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2372
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4440
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4984
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 13 /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4452
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "wininitw" /sc MINUTE /mo 11 /tr "'C:\Windows\Provisioning\Cosa\wininit.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4292
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "wininit" /sc ONLOGON /tr "'C:\Windows\Provisioning\Cosa\wininit.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3540
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "wininitw" /sc MINUTE /mo 13 /tr "'C:\Windows\Provisioning\Cosa\wininit.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3912
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 13 /tr "'C:\Users\Default User\WmiPrvSE.exe'" /f1⤵
- Process spawned unexpected child process
PID:1560
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "WmiPrvSE" /sc ONLOGON /tr "'C:\Users\Default User\WmiPrvSE.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1464
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "WmiPrvSEW" /sc MINUTE /mo 12 /tr "'C:\Users\Default User\WmiPrvSE.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1488
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 11 /tr "'C:\Windows\appcompat\appraiser\Telemetry\StartMenuExperienceHost.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:3596
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "StartMenuExperienceHost" /sc ONLOGON /tr "'C:\Windows\appcompat\appraiser\Telemetry\StartMenuExperienceHost.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:760
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 7 /tr "'C:\Windows\appcompat\appraiser\Telemetry\StartMenuExperienceHost.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1220
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsassl" /sc MINUTE /mo 7 /tr "'C:\Users\Admin\lsass.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:844
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\Users\Admin\lsass.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:1552
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsassl" /sc MINUTE /mo 14 /tr "'C:\Users\Admin\lsass.exe'" /rl HIGHEST /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:2996
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrssc" /sc MINUTE /mo 14 /tr "'C:\Users\Public\Desktop\csrss.exe'" /f1⤵
- DcRat
- Process spawned unexpected child process
- Creates scheduled task(s)
PID:4564
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Users\Public\Desktop\csrss.exe'" /rl HIGHEST /f1⤵
- DcRat
- Creates scheduled task(s)
PID:5028
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrssc" /sc MINUTE /mo 11 /tr "'C:\Users\Public\Desktop\csrss.exe'" /rl HIGHEST /f1⤵
- DcRat
- Creates scheduled task(s)
PID:2092
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Scheduled Task/Job
1Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\0c1b8d8d00d578c844a14875fb7599d3.exe.log
- Size 1KB
- SHA256 2b1ffeab025cc7c61c50e3e2e4c9253046d9174cf00181a8c1de733a4c0daa14
- MD5 655010c15ea0ca05a6e5ddcd84986b98
- SHA1 120bf7e516aeed462c07625fbfcdab5124ad05d3
- SHA512 e52c26718d7d1e979837b5ac626dde26920fe7413b8aa7be6f1be566a1b0f035582f4d313400e3ad6b92552abb1dfaf186b60b875fb955a2a94fd839fe841437
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\csrss.exe.log
- Size 1KB
- SHA256 2a5d403a2e649d8eceef8f785eeb0f6d33888ec6bbf251b3c347e34cb32b1e77
- MD5 49b64127208271d8f797256057d0b006
- SHA1 b99bd7e2b4e9ed24de47fb3341ea67660b84cca1
- SHA512 f7c728923c893dc9bc88ad2159e0abcda41e1b40ff7e7756e6252d135ed238a2248a2662b3392449836dd1b0b580f0c866cc33e409527484fe4602e3d3f10e3e
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\03f31fdb-0135-4cfd-8913-49e9dfff475f.vbs
- Size 709B
- SHA256 98da353966825dcc8e109a4dfd24265880db640d6f52c8a815d900984781cdd1
- MD5 44752a14e2610219fe51eb522cc74d66
- SHA1 6948f33246b0594a8e3033a0ab87a5545c4d04b7
- SHA512 bec7c874a2553ac11154dee01af5a72f7b18a7cc7ed45517c4414414ad495e81b0f3ab954e1bdd8974c97546b802556666d49ee000aae54eee51296dc60aaff7
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\26a9acf8-1a5e-4ec9-8a55-a9c4845e6b9f.vbs
- Size 709B
- SHA256 1678ec443bb535911665ca725254fe1ef7b89458de6d1606729685fb3c4aa8b7
- MD5 bff705390a4a1d962e7bab77dde1c2be
- SHA1 e932630de54cb31573cb879c8c02383b1b701f16
- SHA512 1490c1b0e6f520a542387e846dafd48831250761fe0113520629591c7f65b7ecdb0192537f90e5de546d622c35f41743187061e1d5317138aa2b35046193e2a2
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\34e45682-3b6e-4792-bcf1-53c608d10902.vbs
- Size 709B
- SHA256 2e8a53e3240b242ecd6fe4933cbb2049a4c27b7b31fc18f4b67e58f010bd0f0a
- MD5 e13a3aa50e43a1273de8e872bce800c5
- SHA1 e170d7e1ce74a3e2b84e1339502eaef20656ec6c
- SHA512 0de18c377f63db10053cdf358508923dd20b7e71b73361d4ff702951140c144e1bc45bb6d156a1990fa83a9e2f31dc056cd0c93899e86d8e84fc16d168230cc5
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\7175768e-b881-4e78-a130-8fcf90371e7a.vbs
- Size 709B
- SHA256 09b1998120188f04da41caeda9e88ad6d8801b7aaa50747a460a378a4eedf481
- MD5 5d714738b5601b5f6015bd1c82735b34
- SHA1 1db89e908763f935aa08daa5df0137eb39f83361
- SHA512 d7664a0795ca9459bd7098c034cd1c11342974dd07ef46bee990c884028e899e9a4a3d2efc35162feb6310eba8af677200f1a856968a849a757ca118f9dff335
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\a0e1e4f2-226b-4b63-9866-a8672a17560a.vbs
- Size 709B
- SHA256 8eb356b5e9474d099aaf452ee438078d13193d2eaa82be7228833cfb2eea5d16
- MD5 bd8d6bf5d10a6f34275eee8a7bc81381
- SHA1 85e59e9e2263b6ce2cd84296a72cee029d51006f
- SHA512 a445a564070202102169a58569713e9660a7bbc670538d01ee890e81ed5e43b51d2a8c7aae6df5c3eb898577a0f6b86e0b98986a8262853770d344604689a09c
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\a2a5173e342e90b07777679e3347833237e60b55.exe
- Size 3.4MB
- SHA256 b6c1f3994dda4346abe43b7eb8ca9bca2a9848aa2f31053f462d6394c6c0b634
- MD5 4401fc16cb8a92e1c037a5de0d3ebbb8
- SHA1 dc64426b43273be75d88af98d6198e34f3ee9272
- SHA512 7e607afa14c6d845732738f4923b47c02532353933b2e34272fbe31306bb46dad425b78a0cb8e2aa9481f8bd58f2f154e3ffa03fe243f4850ec4e37fa83ac913
- SSDEEP 49152:oNYaZhQT1Wrf+VEo0k/3t/A/6jrX1zi4lernnF4iY5tTw/L/JZMAXHmOm:kYaZhQJWrWqA/3t/pD15eTv/JmAXm
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\ac9a806b-ed44-45dc-9a10-b45892faccdc.vbs
- Size 709B
- SHA256 1d6981170830ab9128ba1ca0153f8622e5ee6b2177a025c46c37c84129f12146
- MD5 4b8b4bfe862973379a1ecd8f47dcc743
- SHA1 8f16bf383b56a13e213974d35a4fa32e9cc49eca
- SHA512 d3aa0cff5ba4f357a800d1b6ca7d02d6c29012d0ce98bb0028d19c4b408fdc5966720f456d0114dbb9f0aeac436cf9b836823976b07804421fbdc716f99358bc
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\c1d8444a-3410-4fcc-833f-02d433b991f0.vbs
- Size 709B
- SHA256 addbad0c664b67c5f976096ca5eaf3dbb1df0a7571860d5120d880ad35469bef
- MD5 7c90d72a23ebb0fbfc0de167ed6f77d4
- SHA1 d161316471c7b95ce05b5b0d71a250e2108f6fe2
- SHA512 59ad011e8e0b7c6dc08a092878d667bce51f65635d3c1ec8f2b5eb5a42ac99999e306b0d23e58becea3ab479dc150e781c89126033d74baf18ec61f269be094f
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\d6ad8be2-2e17-4596-afab-23f18fffaee0.vbs
- Size 708B
- SHA256 c9a70b1933da77a46726030873ffe802bc573034ff9f681794d503b0da124c26
- MD5 0a47784f336a929bf6ccf0bd3491bba0
- SHA1 e4dd2de94d15505e41bcefb8c3e34b7d18cd5e78
- SHA512 7cda76e6309499cf4a54bc5eada0c4ecdc59e5b04bd720e37e1d2aa679a6d3595b79273a6142c032641750627ead46c2d7cff1b33f09abaccb282a26eb241272
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\df258e26-c133-44d1-8b36-0fa5b36ed4dc.vbs
- Size 709B
- SHA256 c25be82060543b77b47df77adb43c8158aef81312ec797d2707264623fb237eb
- MD5 fb1641afa34a985aaa762bce9df7b8a1
- SHA1 a0e63b53ae509db78603cd53c533458748d1d18b
- SHA512 f89208687cd1f4202ab284e726d6ec6622197b1f81a66db20d4112b7e2a121e64eb61aaeeec1c5586b7e132aeb1a03ae1aab2699f594cff57a6be797ab0d8d14
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\f97c2092-470d-4cc9-a778-06cf1254c16b.vbs
- Size 485B
- SHA256 e912e76576871427e09e37b7c5c5295e43cc12ffbaf912efe31702ba7d12441e
- MD5 b3028e75e6901fafe2b88978aedd09c0
- SHA1 92cef0998fa9d288e82dc723da8b36480169f7f3
- SHA512 baa16bb94ac7627df521a37ad24f80a9ae33f4ce2b4ca947ddc4fdb4832021adfd19490a75a1abcab1bc3529647101c3cb2357047224157690ef370c3998667f
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\x4Y6QG4qwI.bat
- Size 235B
- SHA256 6af734b649baad7d204d4d44aba703de4e72bf63fb9f9c605c356eb3155ead9a
- MD5 67e92a7793e5a800ff010f8268f81a96
- SHA1 2e14ccedcb1b1c3725d75b6fb9b64264a055bf31
- SHA512 8bc9161d6b21e0ac56436410975432d0e2bf3d6564737f235b3e3d96f381991d912dea9f6fd7766ab17151479866dda2ca42ea750abe46f16e634bd30640713d
- MD5 SHA1 SHA512
- Path C:\Users\Public\Downloads\winlogon.exe
- Size 3.4MB
- SHA256 3fa6ddcabcb03763ef1887117e16ebdf0553a1cc2a16b58bdecaba0735d4e60a
- MD5 0c1b8d8d00d578c844a14875fb7599d3
- SHA1 863f7b4b56908cb442ca705be7df48f3c96bf46b
- SHA512 2f58e2f549a34c8b7dd00d709c244b9b767d148922a74ae1762cad72c01be9564cab30efc5bf6c7dc138df7124eb81ee6ed83acac737a202ad81f0de57a3b559
- SSDEEP 49152:TNYaZhQT1Wrf+VEo0k/3t/A/6jrX1zi4lernnF4iY5tTw/L/JZMAXHmOm:5YaZhQJWrWqA/3t/pD15eTv/JmAXm
- MD5 SHA1 SHA512 SSDEEP