Analysis
- max time kernel
43s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
10/07/2026, 22:00
Static task
static1
Behavioral task
behavioral1
Sample
x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe
Resource
win11ltsc2024-20260710-en
General
- Target x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe
- Size 1.7MB
- Sample260710-1ws8dsby4k
- SHA256 22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370
- MD5 cff22924015d04714f079bacd789fa05
- SHA1 273c2afe7fe16c66ce62f4be19f131307087fbcc
- SHA512 ab65735ef94587ef818c5f653f9de7765acac6d44e188d13d48cb1b0d13398b223f9c778e1c4ffe339842b13f41bdc7ec920a6f4b9c71c817b64fd86a6606e6b
- SSDEEP 49152:ckQTAnIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scM:ca9uRD9JdOR4m+lmY/4rx8cM
- TLSH T10B8523097181D373C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Family: DcRat 24 IoCs
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
description ioc pid Process 4212 schtasks.exe 4436 schtasks.exe 6800 schtasks.exe 5140 schtasks.exe 4428 schtasks.exe 2376 schtasks.exe 3768 schtasks.exe 2712 schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 1992 schtasks.exe 3796 schtasks.exe 6020 schtasks.exe 4456 schtasks.exe 4568 schtasks.exe 1168 schtasks.exe 5824 schtasks.exe 5928 schtasks.exe 1688 schtasks.exe 2592 schtasks.exe File created C:\Program Files\Windows Defender\de-DE\5b884080fd4f94 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 2972 schtasks.exe 1832 schtasks.exe 6156 schtasks.exe 6688 schtasks.exe - Modifies WinLogon for persistence 2 TTPs 3 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Defender\\de-DE\\fontdrvhost.exe\", \"C:\\Program Files\\Windows Media Player\\WUDFHost.exe\", \"C:\\Program Files\\Windows Mail\\SppExtComObj.exe\"" x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Defender\\de-DE\\fontdrvhost.exe\"" x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Defender\\de-DE\\fontdrvhost.exe\", \"C:\\Program Files\\Windows Media Player\\WUDFHost.exe\"" x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe - Process spawned unexpected child process 22 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 4212 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2972 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2376 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4456 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3768 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2712 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4436 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2592 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1832 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4568 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4428 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 6800 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1168 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5140 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5824 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5928 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 6156 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1992 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3796 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1688 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 6688 4944 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 6020 4944 schtasks.exe 89 - UAC bypass 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe - Command and Scripting Interpreter: PowerShell 1 TTPs 11 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 4044 powershell.exe 1380 powershell.exe 3764 powershell.exe 1736 powershell.exe 3424 powershell.exe 2152 powershell.exe 1376 powershell.exe 4548 powershell.exe 1460 powershell.exe 3132 powershell.exe 4904 powershell.exe - Executes dropped EXE 2 IoCs
pid Process 748 WUDFHost.exe 4412 fontdrvhost.exe - Adds Run key to start application 2 TTPs 6 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-876885714-46325919-1482798410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Program Files\\Windows Defender\\de-DE\\fontdrvhost.exe\"" x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Program Files\\Windows Defender\\de-DE\\fontdrvhost.exe\"" x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe Set value (str) \REGISTRY\USER\S-1-5-21-876885714-46325919-1482798410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WUDFHost = "\"C:\\Program Files\\Windows Media Player\\WUDFHost.exe\"" x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WUDFHost = "\"C:\\Program Files\\Windows Media Player\\WUDFHost.exe\"" x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe Set value (str) \REGISTRY\USER\S-1-5-21-876885714-46325919-1482798410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SppExtComObj = "\"C:\\Program Files\\Windows Mail\\SppExtComObj.exe\"" x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\SppExtComObj = "\"C:\\Program Files\\Windows Mail\\SppExtComObj.exe\"" x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe - Checks whether UAC is enabled 1 TTPs 2 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe - SmartAssembly .NET packer 5 IoCs
Detects SmartAssembly .NET packer.
resource yara_rule behavioral1/memory/4680-5232-0x0000000006210000-0x0000000006220000-memory.dmp SmartAssembly behavioral1/memory/4680-5236-0x0000000006720000-0x000000000672A000-memory.dmp SmartAssembly behavioral1/memory/4680-5241-0x0000000006D30000-0x0000000006D3C000-memory.dmp SmartAssembly behavioral1/memory/4680-5242-0x0000000006D60000-0x0000000006D6A000-memory.dmp SmartAssembly behavioral1/memory/4680-5244-0x0000000007110000-0x000000000711C000-memory.dmp SmartAssembly - Drops file in Program Files directory 15 IoCs
description ioc Process File opened for modification C:\Program Files\Windows Defender\de-DE\fontdrvhost.exe x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe File created C:\Program Files\Windows Defender\de-DE\5b884080fd4f94 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe File created C:\Program Files\Windows Media Player\WUDFHost.exe x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe File created C:\Program Files\Windows Mail\e1ef82546f0b02 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe File opened for modification C:\Program Files\Windows Defender\de-DE\RCXE434.tmp x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe File opened for modification C:\Program Files\Windows Media Player\WUDFHost.exe x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe File opened for modification C:\Program Files\Windows Defender\de-DE\RCXE423.tmp x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe File opened for modification C:\Program Files\Windows Media Player\RCXE723.tmp x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe File opened for modification C:\Program Files\Windows Media Player\RCXE724.tmp x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe File opened for modification C:\Program Files\Windows Mail\RCXEAA1.tmp x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe File opened for modification C:\Program Files\Windows Mail\RCXEAA0.tmp x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe File opened for modification C:\Program Files\Windows Mail\SppExtComObj.exe x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe File created C:\Program Files\Windows Media Player\480b7989c529f6 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe File created C:\Program Files\Windows Mail\SppExtComObj.exe x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe File created C:\Program Files\Windows Defender\de-DE\fontdrvhost.exe x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WUDFHost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fontdrvhost.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 22 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1992 schtasks.exe 1688 schtasks.exe 4212 schtasks.exe 4456 schtasks.exe 3768 schtasks.exe 4436 schtasks.exe 2592 schtasks.exe 1832 schtasks.exe 4428 schtasks.exe 1168 schtasks.exe 2376 schtasks.exe 6800 schtasks.exe 5824 schtasks.exe 6156 schtasks.exe 3796 schtasks.exe 6688 schtasks.exe 6020 schtasks.exe 2972 schtasks.exe 2712 schtasks.exe 4568 schtasks.exe 5140 schtasks.exe 5928 schtasks.exe - Suspicious behavior: EnumeratesProcesses 28 IoCs
pid Process 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe Token: SeDebugPrivilege 748 WUDFHost.exe Token: SeDebugPrivilege 4412 fontdrvhost.exe - Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 4680 wrote to memory of 1376 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 108 PID 4680 wrote to memory of 4044 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 109 PID 4680 wrote to memory of 4904 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 110 PID 4680 wrote to memory of 3132 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 111 PID 4680 wrote to memory of 1460 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 112 PID 4680 wrote to memory of 2152 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 113 PID 4680 wrote to memory of 3424 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 114 PID 4680 wrote to memory of 1736 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 115 PID 4680 wrote to memory of 4548 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 116 PID 4680 wrote to memory of 3764 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 117 PID 4680 wrote to memory of 1380 4680 x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe 118 - System policy modification 1 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.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\x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe"C:\Users\Admin\AppData\Local\Temp\x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe"1⤵
- Family: DcRat
- Modifies WinLogon for persistence
- UAC bypass
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4680 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:1376
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/$Recycle.Bin/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:4044
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Documents and Settings/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:4904
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/PerfLogs/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:3132
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:1460
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files (x86)/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:2152
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/ProgramData/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:3424
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Recovery/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:1736
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/System Volume Information/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:4548
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Users/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:3764
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Windows/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:1380
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\d8adCyX4oX.bat"2⤵PID:5540
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C:\Windows\SysWOW64\w32tm.exew32tm /stripchart /computer:localhost /period:5 /dataonly /samples:23⤵PID:6948
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C:\Windows\system32\w32tm.exew32tm /stripchart /computer:localhost /period:5 /dataonly /samples:24⤵PID:1052
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C:\Users\Admin\AppData\Local\Temp\x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe"C:\Users\Admin\AppData\Local\Temp\x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe"3⤵PID:3852
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 13 /tr "'C:\Program Files\Windows Defender\de-DE\fontdrvhost.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4212
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Program Files\Windows Defender\de-DE\fontdrvhost.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2972
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 11 /tr "'C:\Program Files\Windows Defender\de-DE\fontdrvhost.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2376
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "WUDFHostW" /sc MINUTE /mo 7 /tr "'C:\Program Files\Windows Media Player\WUDFHost.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4456
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "WUDFHost" /sc ONLOGON /tr "'C:\Program Files\Windows Media Player\WUDFHost.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3768
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "WUDFHostW" /sc MINUTE /mo 7 /tr "'C:\Program Files\Windows Media Player\WUDFHost.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2712
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 13 /tr "'C:\Program Files\Windows Mail\SppExtComObj.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4436
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SppExtComObj" /sc ONLOGON /tr "'C:\Program Files\Windows Mail\SppExtComObj.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2592
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 12 /tr "'C:\Program Files\Windows Mail\SppExtComObj.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1832
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C:\Program Files\Windows Media Player\WUDFHost.exe"C:\Program Files\Windows Media Player\WUDFHost.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:748 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\838b409d-9fcb-4d02-9635-9b865645145f.vbs"2⤵PID:7148
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C:\Program Files\Windows Media Player\WUDFHost.exe"C:\Program Files\Windows Media Player\WUDFHost.exe"3⤵PID:6628
-
-
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C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\3f9cc108-327d-43cd-828f-d7edc4e5847e.vbs"2⤵PID:3908
-
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C:\Program Files\Windows Defender\de-DE\fontdrvhost.exe"C:\Program Files\Windows Defender\de-DE\fontdrvhost.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4412
-
C:\Program Files\Windows Mail\SppExtComObj.exe"C:\Program Files\Windows Mail\SppExtComObj.exe"1⤵PID:3696
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "explorere" /sc MINUTE /mo 11 /tr "'C:\Recovery\WindowsRE\explorer.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4568
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\explorer.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4428
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "explorere" /sc MINUTE /mo 6 /tr "'C:\Recovery\WindowsRE\explorer.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6800
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsassl" /sc MINUTE /mo 11 /tr "'C:\Users\Default User\lsass.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1168
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\Users\Default User\lsass.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5140
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsassl" /sc MINUTE /mo 7 /tr "'C:\Users\Default User\lsass.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5824
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "powershellp" /sc MINUTE /mo 13 /tr "'C:\Recovery\WindowsRE\powershell.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5928
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "powershell" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\powershell.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6156
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "powershellp" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\powershell.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1992
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\WindowsPowerShell\Configuration\Registration\SearchApp.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3796
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SearchApp" /sc ONLOGON /tr "'C:\Program Files (x86)\WindowsPowerShell\Configuration\Registration\SearchApp.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1688
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\WindowsPowerShell\Configuration\Registration\SearchApp.exe'" /rl HIGHEST /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6688
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "explorere" /sc MINUTE /mo 6 /tr "'C:\Recovery\WindowsRE\explorer.exe'" /f1⤵
- Family: DcRat
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6020
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Scheduled Task/Job
1Scheduled Task
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
1Scheduled Task
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
4Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Program Files\Windows Media Player\WUDFHost.exe
- Size 1.7MB
- SHA256 22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370
- MD5 cff22924015d04714f079bacd789fa05
- SHA1 273c2afe7fe16c66ce62f4be19f131307087fbcc
- SHA512 ab65735ef94587ef818c5f653f9de7765acac6d44e188d13d48cb1b0d13398b223f9c778e1c4ffe339842b13f41bdc7ec920a6f4b9c71c817b64fd86a6606e6b
- SSDEEP 49152:ckQTAnIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scM:ca9uRD9JdOR4m+lmY/4rx8cM
- TLSH T10B8523097181D373C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\WUDFHost.exe.log
- Size 1KB
- SHA256 aaac00dacd37c23d8f6d509d918fb51aed021ae042e0ada9c366f07dfeb5c536
- MD5 ba603bf22cafea7ad3a7e4d067710be1
- SHA1 c08a4f87f62773d797e0bc161ff1e901c0c24840
- SHA512 3f1c98c837ab22a7e067af1d55b50fa5148773fbb0fc6d2e70233f24e8b07ecda866b80cbc4dda616f34786a54a069491bdf5047a074cf565b5194e673d82d7d
- TLSH T1BE218E303222B5D84D022F53085869C513FF4759BA64EE2CB999225EDD2A45BAB321E3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\x22ec06c2ae812864309207369299ed366da07133327d34dde93299dd28c69370.exe.log
- Size 1KB
- SHA256 3cba3f593969fc042085f3003d06004dcc1c3ae6c4c5bd4571d15958fc205103
- MD5 beb0064ba6c2eab9f13c33cd1ba2cc1d
- SHA1 f5b5c30658375521c9380e71b5789c9f40b9dea2
- SHA512 23b29c07a83035330a03cc2d02563fc898c5658edcf2e1c353df16e8facca301368dbbab547ce81d56ab7954a72cc0056c81ffa3fce4f296c9738440bf65372a
- TLSH T12B3190303662B4D54D022F530C186AC513FF474DB6B4EF5CBA99225EE92A4579B321F3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache
- Size 53KB
- SHA256 5e208d6bbc931e82ec22a9de738eb5d28a6fca46503cc8dd2147878120e50df9
- MD5 07f970ec85611686a97588e365ae49d8
- SHA1 dd1908496b13b0321ff6e05869adaaec5f2584a9
- SHA512 36f2376e66d43aa98c56460b5066b60468b8722fc479560f727f0766582380dd66549f9ca6ad125d575d1adb05625caa89cc02b378a6757cb08eb50a3830e49a
- SSDEEP 1536:LB+z30fztAHkvlOdBrNKe8flJn1YorV3CNBQkj2okqdzz0RzWRW7jMOvBaVGVh4j:N+z30fztAHktOdBrNKe8flJn1YorV3Cd
- TLSH T1A4334093E9204D71E1A66F3EF15652227D34394690F8113212DC25EFA983DA70B1FAFE
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\3f9cc108-327d-43cd-828f-d7edc4e5847e.vbs
- Size 502B
- SHA256 baad5c67aa7256d2f25560bd9e8ac8957ecac2ed41546bb8b3e5b68c732fd37f
- MD5 06f0acf756c9ebf517fbebc93c0286dc
- SHA1 fe174ff7788fa2e0ea45b6eedb32b6e0f63eacb0
- SHA512 a1b6792efebfcc02ab0e13c31f2aa03682d103cab5457bcd04efaf72a2ca8a60a054263f3a7dc991f8060119a302e5119fd70adf6a09fb49625015ef367c42d2
- TLSH T1ABF09E1DFF05C334C411034323FA598F4E6C984D3261D55DA608E8DE32517380AEE1CD
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\838b409d-9fcb-4d02-9635-9b865645145f.vbs
- Size 725B
- SHA256 eb2e497d59dab4cc59789ca66a6d3129058805dd2e3917884f242ef6b68a95e0
- MD5 2148db9b54032ab8e3804c5a970c66cb
- SHA1 5b2e9045ad05259ae6cbb810d0367a6543dd0e7f
- SHA512 39435761804cd606f8e010ee43ab8a1113a98e9d10b415ebf7c01e66315d89a3849f9b04a9cc80c68ce79ae2e346aa4790ec5d2746dcc20f0abc871b021b75c0
- TLSH T14101C016BE0BF67060A13340A2F655BF6ED8C01C2136B857FA50E46C2746D2404EC4EE
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\RCXE1FF.tmp
- Size 1.7MB
- SHA256 39e5f7ce51072f0fd69279de5353297186c97a2d7ab23369292a25c4762c1122
- MD5 e3cd65da7f6ff980f156c9d64f5b6219
- SHA1 b65d080fda501ba3fd1bd33ae553406a7cbf7c8a
- SHA512 ee67f20919a5c516b66a9e4d48758428b7145aa3f62578fab40c641ebd531f8913f632adb1ca8f7d8470bf17a680155d7a7b9f0efdc4f86e2199b5f50bd48312
- SSDEEP 1536:kxKY+T6KW5CvEyXWvE344wAL5LO8XvdPTwZI3sq5gnToIfnIOlIOjcTp5X4oi:GDKW1LgppLRHMY0TBfJvjcTp5X4oi
- TLSH T12B856B2175C1C1B3C4B7113044E6CB799A793072076A96D7BBDD1BBA6E213E1A3362CD
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_gw0zdzwa.5rr.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\d8adCyX4oX.bat
- Size 268B
- SHA256 9107d0870503828372a70188bde6b4cffe85d1229c7b5579b20f6381c716426b
- MD5 9de8a3488de88176745b29b30d08968b
- SHA1 4e8d9308a8acc3eb19e50ebe3e3562eb2bd25bfe
- SHA512 6f2d572d2a102dcfcc6e3d96b932abe3967a5e50f279386a52fa6c4a080483e3f1c14b67001fa7f9c36ca0b7e6515d3c3ed4fbaea129b62ba6a88310f979e90c
- TLSH T14ED095034141CF890C474D571E5652CC40F71C0C76C47E7047A28C6C17C747F76592C6
- MD5 SHA1 SHA512 TLSH