Analysis
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max time kernel
94s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
18-12-2024 04:43
Static task
static1
Behavioral task
behavioral1
Sample
f0f558d279b1bc6708a1e95e8aa611c2824ee18be18e9676a236130d649e6db6.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f0f558d279b1bc6708a1e95e8aa611c2824ee18be18e9676a236130d649e6db6.exe
Resource
win10v2004-20241007-en
General
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Target
f0f558d279b1bc6708a1e95e8aa611c2824ee18be18e9676a236130d649e6db6.exe
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Size
1.8MB
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MD5
d1c01e3ece918fce1cee14204b9a91af
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SHA1
888e49d8716e5d283c3a16a2cdaf37a9c09c098e
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SHA256
f0f558d279b1bc6708a1e95e8aa611c2824ee18be18e9676a236130d649e6db6
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SHA512
1263bad7fd1911d6689734477bd2b90b718d4496c69c1ef173e411443929d40317e798cdf1370446b7b6bd14d269ef8edbe197af4f2590f30fac45fdb0e8bd6e
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SSDEEP
49152:IBJTl4fxzc8TMk++HUwh42sDnaeQdbJU7Z:yj4hcEM54UG43naZs
Malware Config
Signatures
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Dcrat family
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Modifies WinLogon for persistence 2 TTPs 6 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\fontwin\\TrustedInstaller.exe\"" MsServerHost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\fontwin\\TrustedInstaller.exe\", \"C:\\Windows\\es-ES\\upfc.exe\"" MsServerHost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\fontwin\\TrustedInstaller.exe\", \"C:\\Windows\\es-ES\\upfc.exe\", \"C:\\Recovery\\WindowsRE\\sihost.exe\"" MsServerHost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\fontwin\\TrustedInstaller.exe\", \"C:\\Windows\\es-ES\\upfc.exe\", \"C:\\Recovery\\WindowsRE\\sihost.exe\", \"C:\\Users\\All Users\\Registry.exe\"" MsServerHost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\fontwin\\TrustedInstaller.exe\", \"C:\\Windows\\es-ES\\upfc.exe\", \"C:\\Recovery\\WindowsRE\\sihost.exe\", \"C:\\Users\\All Users\\Registry.exe\", \"C:\\Windows\\Downloaded Program Files\\dwm.exe\"" MsServerHost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\fontwin\\TrustedInstaller.exe\", \"C:\\Windows\\es-ES\\upfc.exe\", \"C:\\Recovery\\WindowsRE\\sihost.exe\", \"C:\\Users\\All Users\\Registry.exe\", \"C:\\Windows\\Downloaded Program Files\\dwm.exe\", \"C:\\fontwin\\MsServerHost.exe\"" MsServerHost.exe -
Process spawned unexpected child process 18 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 2560 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3640 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1524 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2672 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4328 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1184 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2960 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1920 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3260 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1220 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 884 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4704 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3356 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 584 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2356 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2028 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3748 3444 schtasks.exe 86 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2508 3444 schtasks.exe 86 -
Command and Scripting Interpreter: PowerShell 1 TTPs 18 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 1020 powershell.exe 3508 powershell.exe 4024 powershell.exe 1332 powershell.exe 2248 powershell.exe 3352 powershell.exe 1656 powershell.exe 3852 powershell.exe 2744 powershell.exe 2432 powershell.exe 3880 powershell.exe 3048 powershell.exe 764 powershell.exe 3000 powershell.exe 2008 powershell.exe 3020 powershell.exe 2736 powershell.exe 1688 powershell.exe -
Checks computer location settings 2 TTPs 3 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation MsServerHost.exe Key value queried \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation f0f558d279b1bc6708a1e95e8aa611c2824ee18be18e9676a236130d649e6db6.exe Key value queried \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation WScript.exe -
Executes dropped EXE 2 IoCs
pid Process 2884 MsServerHost.exe 5256 dwm.exe -
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 12 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\TrustedInstaller = "\"C:\\fontwin\\TrustedInstaller.exe\"" MsServerHost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\TrustedInstaller = "\"C:\\fontwin\\TrustedInstaller.exe\"" MsServerHost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\upfc = "\"C:\\Windows\\es-ES\\upfc.exe\"" MsServerHost.exe Set value (str) \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dwm = "\"C:\\Windows\\Downloaded Program Files\\dwm.exe\"" MsServerHost.exe Set value (str) \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\upfc = "\"C:\\Windows\\es-ES\\upfc.exe\"" MsServerHost.exe Set value (str) \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\sihost = "\"C:\\Recovery\\WindowsRE\\sihost.exe\"" MsServerHost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\sihost = "\"C:\\Recovery\\WindowsRE\\sihost.exe\"" MsServerHost.exe Set value (str) \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Registry = "\"C:\\Users\\All Users\\Registry.exe\"" MsServerHost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Registry = "\"C:\\Users\\All Users\\Registry.exe\"" MsServerHost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dwm = "\"C:\\Windows\\Downloaded Program Files\\dwm.exe\"" MsServerHost.exe Set value (str) \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MsServerHost = "\"C:\\fontwin\\MsServerHost.exe\"" MsServerHost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MsServerHost = "\"C:\\fontwin\\MsServerHost.exe\"" MsServerHost.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File created \??\c:\Windows\System32\lhkpi-.exe csc.exe File created \??\c:\Windows\System32\CSC43A04D7651F24EFF9EC88B1FA79874A.TMP csc.exe -
Drops file in Windows directory 5 IoCs
description ioc Process File created C:\Windows\es-ES\upfc.exe MsServerHost.exe File created C:\Windows\es-ES\ea1d8f6d871115 MsServerHost.exe File created C:\Windows\Downloaded Program Files\dwm.exe MsServerHost.exe File opened for modification C:\Windows\Downloaded Program Files\dwm.exe MsServerHost.exe File created C:\Windows\Downloaded Program Files\6cb0b6c459d5d3 MsServerHost.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 f0f558d279b1bc6708a1e95e8aa611c2824ee18be18e9676a236130d649e6db6.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000_Classes\Local Settings MsServerHost.exe Key created \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000_Classes\Local Settings f0f558d279b1bc6708a1e95e8aa611c2824ee18be18e9676a236130d649e6db6.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 18 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 3640 schtasks.exe 1184 schtasks.exe 1920 schtasks.exe 2356 schtasks.exe 3356 schtasks.exe 2560 schtasks.exe 2672 schtasks.exe 1220 schtasks.exe 4704 schtasks.exe 884 schtasks.exe 584 schtasks.exe 1524 schtasks.exe 4328 schtasks.exe 2960 schtasks.exe 3260 schtasks.exe 2028 schtasks.exe 3748 schtasks.exe 2508 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe 2884 MsServerHost.exe -
Suspicious use of AdjustPrivilegeToken 20 IoCs
description pid Process Token: SeDebugPrivilege 2884 MsServerHost.exe Token: SeDebugPrivilege 3020 powershell.exe Token: SeDebugPrivilege 2744 powershell.exe Token: SeDebugPrivilege 764 powershell.exe Token: SeDebugPrivilege 3000 powershell.exe Token: SeDebugPrivilege 1656 powershell.exe Token: SeDebugPrivilege 2248 powershell.exe Token: SeDebugPrivilege 1020 powershell.exe Token: SeDebugPrivilege 3852 powershell.exe Token: SeDebugPrivilege 2008 powershell.exe Token: SeDebugPrivilege 2736 powershell.exe Token: SeDebugPrivilege 3880 powershell.exe Token: SeDebugPrivilege 3508 powershell.exe Token: SeDebugPrivilege 4024 powershell.exe Token: SeDebugPrivilege 2432 powershell.exe Token: SeDebugPrivilege 3048 powershell.exe Token: SeDebugPrivilege 1332 powershell.exe Token: SeDebugPrivilege 3352 powershell.exe Token: SeDebugPrivilege 1688 powershell.exe Token: SeDebugPrivilege 5256 dwm.exe -
Suspicious use of WriteProcessMemory 56 IoCs
description pid Process procid_target PID 5052 wrote to memory of 4464 5052 f0f558d279b1bc6708a1e95e8aa611c2824ee18be18e9676a236130d649e6db6.exe 82 PID 5052 wrote to memory of 4464 5052 f0f558d279b1bc6708a1e95e8aa611c2824ee18be18e9676a236130d649e6db6.exe 82 PID 5052 wrote to memory of 4464 5052 f0f558d279b1bc6708a1e95e8aa611c2824ee18be18e9676a236130d649e6db6.exe 82 PID 4464 wrote to memory of 2428 4464 WScript.exe 90 PID 4464 wrote to memory of 2428 4464 WScript.exe 90 PID 4464 wrote to memory of 2428 4464 WScript.exe 90 PID 2428 wrote to memory of 2884 2428 cmd.exe 92 PID 2428 wrote to memory of 2884 2428 cmd.exe 92 PID 2884 wrote to memory of 1752 2884 MsServerHost.exe 96 PID 2884 wrote to memory of 1752 2884 MsServerHost.exe 96 PID 1752 wrote to memory of 2664 1752 csc.exe 98 PID 1752 wrote to memory of 2664 1752 csc.exe 98 PID 2884 wrote to memory of 1688 2884 MsServerHost.exe 114 PID 2884 wrote to memory of 1688 2884 MsServerHost.exe 114 PID 2884 wrote to memory of 2248 2884 MsServerHost.exe 115 PID 2884 wrote to memory of 2248 2884 MsServerHost.exe 115 PID 2884 wrote to memory of 1020 2884 MsServerHost.exe 116 PID 2884 wrote to memory of 1020 2884 MsServerHost.exe 116 PID 2884 wrote to memory of 1332 2884 MsServerHost.exe 117 PID 2884 wrote to memory of 1332 2884 MsServerHost.exe 117 PID 2884 wrote to memory of 2008 2884 MsServerHost.exe 118 PID 2884 wrote to memory of 2008 2884 MsServerHost.exe 118 PID 2884 wrote to memory of 3880 2884 MsServerHost.exe 119 PID 2884 wrote to memory of 3880 2884 MsServerHost.exe 119 PID 2884 wrote to memory of 3352 2884 MsServerHost.exe 120 PID 2884 wrote to memory of 3352 2884 MsServerHost.exe 120 PID 2884 wrote to memory of 1656 2884 MsServerHost.exe 121 PID 2884 wrote to memory of 1656 2884 MsServerHost.exe 121 PID 2884 wrote to memory of 3852 2884 MsServerHost.exe 122 PID 2884 wrote to memory of 3852 2884 MsServerHost.exe 122 PID 2884 wrote to memory of 3020 2884 MsServerHost.exe 123 PID 2884 wrote to memory of 3020 2884 MsServerHost.exe 123 PID 2884 wrote to memory of 2744 2884 MsServerHost.exe 124 PID 2884 wrote to memory of 2744 2884 MsServerHost.exe 124 PID 2884 wrote to memory of 2432 2884 MsServerHost.exe 125 PID 2884 wrote to memory of 2432 2884 MsServerHost.exe 125 PID 2884 wrote to memory of 3048 2884 MsServerHost.exe 126 PID 2884 wrote to memory of 3048 2884 MsServerHost.exe 126 PID 2884 wrote to memory of 764 2884 MsServerHost.exe 127 PID 2884 wrote to memory of 764 2884 MsServerHost.exe 127 PID 2884 wrote to memory of 2736 2884 MsServerHost.exe 128 PID 2884 wrote to memory of 2736 2884 MsServerHost.exe 128 PID 2884 wrote to memory of 3000 2884 MsServerHost.exe 129 PID 2884 wrote to memory of 3000 2884 MsServerHost.exe 129 PID 2884 wrote to memory of 3508 2884 MsServerHost.exe 130 PID 2884 wrote to memory of 3508 2884 MsServerHost.exe 130 PID 2884 wrote to memory of 4024 2884 MsServerHost.exe 131 PID 2884 wrote to memory of 4024 2884 MsServerHost.exe 131 PID 2884 wrote to memory of 3704 2884 MsServerHost.exe 149 PID 2884 wrote to memory of 3704 2884 MsServerHost.exe 149 PID 3704 wrote to memory of 5676 3704 cmd.exe 152 PID 3704 wrote to memory of 5676 3704 cmd.exe 152 PID 3704 wrote to memory of 6080 3704 cmd.exe 153 PID 3704 wrote to memory of 6080 3704 cmd.exe 153 PID 3704 wrote to memory of 5256 3704 cmd.exe 156 PID 3704 wrote to memory of 5256 3704 cmd.exe 156 -
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\f0f558d279b1bc6708a1e95e8aa611c2824ee18be18e9676a236130d649e6db6.exe"C:\Users\Admin\AppData\Local\Temp\f0f558d279b1bc6708a1e95e8aa611c2824ee18be18e9676a236130d649e6db6.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:5052 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\fontwin\rjeG9jpaqkoGYbXQiCixJVHPtViWeFHmB5.vbe"2⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4464 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\fontwin\SCfgtLybPKjlpPh39WWFnP7oUkboktfnsRDnMjyFOdFfzldEyFoe.bat" "3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2428 -
C:\fontwin\MsServerHost.exe"C:\fontwin/MsServerHost.exe"4⤵
- Modifies WinLogon for persistence
- Checks computer location settings
- Executes dropped EXE
- Adds Run key to start application
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2884 -
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\slbicwn4\slbicwn4.cmdline"5⤵
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:1752 -
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exeC:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES19FB.tmp" "c:\Windows\System32\CSC43A04D7651F24EFF9EC88B1FA79874A.TMP"6⤵PID:2664
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:1688
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/$Recycle.Bin/'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:2248
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Documents and Settings/'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:1020
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/fontwin/'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:1332
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/PerfLogs/'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:2008
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files/'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:3880
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files (x86)/'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:3352
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/ProgramData/'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:1656
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Recovery/'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:3852
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/System Volume Information/'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:3020
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Users/'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:2744
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Windows/'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:2432
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\fontwin\TrustedInstaller.exe'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:3048
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Windows\es-ES\upfc.exe'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:764
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Recovery\WindowsRE\sihost.exe'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:2736
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Users\All Users\Registry.exe'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:3000
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Windows\Downloaded Program Files\dwm.exe'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:3508
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\fontwin\MsServerHost.exe'5⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:4024
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\OudKth22zq.bat"5⤵
- Suspicious use of WriteProcessMemory
PID:3704 -
C:\Windows\system32\chcp.comchcp 650016⤵PID:5676
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C:\Windows\system32\w32tm.exew32tm /stripchart /computer:localhost /period:5 /dataonly /samples:26⤵PID:6080
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C:\Windows\Downloaded Program Files\dwm.exe"C:\Windows\Downloaded Program Files\dwm.exe"6⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:5256
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "TrustedInstallerT" /sc MINUTE /mo 6 /tr "'C:\fontwin\TrustedInstaller.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2560
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "TrustedInstaller" /sc ONLOGON /tr "'C:\fontwin\TrustedInstaller.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3640
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "TrustedInstallerT" /sc MINUTE /mo 13 /tr "'C:\fontwin\TrustedInstaller.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1524
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "upfcu" /sc MINUTE /mo 9 /tr "'C:\Windows\es-ES\upfc.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2672
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "upfc" /sc ONLOGON /tr "'C:\Windows\es-ES\upfc.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4328
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "upfcu" /sc MINUTE /mo 10 /tr "'C:\Windows\es-ES\upfc.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1184
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sihosts" /sc MINUTE /mo 12 /tr "'C:\Recovery\WindowsRE\sihost.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2960
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sihost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\sihost.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1920
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sihosts" /sc MINUTE /mo 12 /tr "'C:\Recovery\WindowsRE\sihost.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3260
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 8 /tr "'C:\Users\All Users\Registry.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1220
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Users\All Users\Registry.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:884
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 10 /tr "'C:\Users\All Users\Registry.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4704
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "dwmd" /sc MINUTE /mo 14 /tr "'C:\Windows\Downloaded Program Files\dwm.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3356
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Windows\Downloaded Program Files\dwm.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:584
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "dwmd" /sc MINUTE /mo 8 /tr "'C:\Windows\Downloaded Program Files\dwm.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2356
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "MsServerHostM" /sc MINUTE /mo 7 /tr "'C:\fontwin\MsServerHost.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2028
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "MsServerHost" /sc ONLOGON /tr "'C:\fontwin\MsServerHost.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3748
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "MsServerHostM" /sc MINUTE /mo 10 /tr "'C:\fontwin\MsServerHost.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2508
Network
MITRE ATT&CK Enterprise v15
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
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2KB
MD5d85ba6ff808d9e5444a4b369f5bc2730
SHA131aa9d96590fff6981b315e0b391b575e4c0804a
SHA25684739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
SHA5128c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249
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Filesize
944B
MD56d3e9c29fe44e90aae6ed30ccf799ca8
SHA1c7974ef72264bbdf13a2793ccf1aed11bc565dce
SHA2562360634e63e8f0b5748e2c56ebb8f4aa78e71008ea7b5c9ca1c49be03b49557d
SHA51260c38c4367352537545d859f64b9c5cbada94240478d1d039fd27b5ecba4dc1c90051557c16d802269703b873546ead416279c0a80c6fd5e49ad361cef22596a
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Filesize
944B
MD5d28a889fd956d5cb3accfbaf1143eb6f
SHA1157ba54b365341f8ff06707d996b3635da8446f7
SHA25621e5d7ccf80a293e6ba30ed728846ca19c929c52b96e2c8d34e27cd2234f1d45
SHA5120b6d88deb9be85722e6a78d5886d49f2caf407a59e128d2b4ed74c1356f9928c40048a62731959f2460e9ff9d9feee311043d2a37abe3bb92c2b76a44281478c
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Filesize
944B
MD562623d22bd9e037191765d5083ce16a3
SHA14a07da6872672f715a4780513d95ed8ddeefd259
SHA25695d79fd575bbd21540e378fcbc1cd00d16f51af62ce15bae7080bb72c24e2010
SHA5129a448b7a0d867466c2ea04ab84d2a9485d5fd20ab53b2b854f491831ee3f1d781b94d2635f7b0b35cb9f2d373cd52c67570879a56a42ed66bc9db06962ed4992
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Filesize
944B
MD5cadef9abd087803c630df65264a6c81c
SHA1babbf3636c347c8727c35f3eef2ee643dbcc4bd2
SHA256cce65b73cdfe9304bcd5207913e8b60fb69faa20cd3b684f2b0343b755b99438
SHA5127278aa87124abb382d9024a645e881e7b7cf1b84e8894943b36e018dbf0399e6858392f77980b599fa5488e2e21bf757a0702fe6419417edac93b68e0c2ec085
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Filesize
944B
MD53a6bad9528f8e23fb5c77fbd81fa28e8
SHA1f127317c3bc6407f536c0f0600dcbcf1aabfba36
SHA256986366767de5873f1b170a63f2a33ce05132d1afd90c8f5017afbca8ef1beb05
SHA512846002154a0ece6f3e9feda6f115d3161dc21b3789525dd62ae1d9188495171293efdbe7be4710666dd8a15e66b557315b5a02918a741ed1d5f3ff0c515b98e2
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Filesize
944B
MD5e243a38635ff9a06c87c2a61a2200656
SHA1ecd95ed5bf1a9fbe96a8448fc2814a0210fa2afc
SHA256af5782703f3f2d5a29fb313dae6680a64134db26064d4a321a3f23b75f6ca00f
SHA5124418957a1b10eee44cf270c81816ae707352411c4f5ac14b6b61ab537c91480e24e0a0a2c276a6291081b4984c123cf673a45dcedb0ceeef682054ba0fc19cb4
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Filesize
944B
MD528d4235aa2e6d782751f980ceb6e5021
SHA1f5d82d56acd642b9fc4b963f684fd6b78f25a140
SHA2568c66720f953e82cfbd8f00543c42c0cf77c3d97787ec09cb3e1e2ba5819bd638
SHA512dba1bd6600f5affcfdc33a59e7ac853ee5fdfafb8d1407a1768728bd4f66ef6b49437214716b7e33e3de91d7ce95709050a3dab4354dd62acaf1de28107017a2
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Filesize
219B
MD526999cd1d9ac79738f7ffbd013eeabd6
SHA1019a3d7b5bcb4446910b6afa9ac6df60b194a7cc
SHA256a9b69f322ecf6214216c4a61a4f5409b1de9a5e2c4e3b7b1b712ef725a6edb41
SHA512d2225b4aaa4564a77c60e39286bba01601788acdb111a68f48d12aa0f1c7b8853b25cfc113b998b73abde55b392eb868e985c1836cd30cf1d89d16019866ef2c
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Filesize
1KB
MD56040ae755daf77f0396a55d211170017
SHA17b3a18f082bd8e9582e9e2ba1b7d13fa43e97617
SHA256e7797e941bad62f3eb4bbc152ed32607a86e92ad415fc93701df55aa54d350bb
SHA5125f2fa0a487555a2b95b5647401723a4fa29f77f320abcf4f9c06402fd37890bace6588743e1498761f6f0d97b54d5d215169791cea2e6fc02c7068c15910db69
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1.9MB
MD56a720688eb9d2f5c2cfd4761f969063b
SHA15ee46b7fd8f41c79e3df31feede20c518307d52a
SHA2567be4d5853d99295ba22450e935a9ab99861cfbe5ecc56dab500161c5fa6a8d8b
SHA5128a9bee8056817fdd26f41202ceae21c4dd720b20de699f28ec6dbbf70ad6566f4ed394d34cbe640374cf970ccb4f4746fe416f2c7bdec19864305c9878d489c0
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Filesize
79B
MD506def1a66d18e2cb54c3feb3e338e852
SHA1deea78d6baf993c87a4be23895c0ac97be3a58e5
SHA256050561c2a9a611410c1194e5dea95982410c21c13e6a1b55d0df5c19fb4d3d2f
SHA512a3769d9af6fdf50c8a86707cf6ced77673e7c7d0471c8102777adf5a556e9ee1598941596fd6acd198c84e7900205a67503209e95e9a4f8ea7f139014e8ba93f
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Filesize
238B
MD5c40860c6355fad694d0759ae23dd3439
SHA1eb61967cd1502160c1e2e219690cf0b7f91cc94e
SHA256b4c7379240810d664b2bdd60e093b4203134eff9c42de2720b0cd287af1d74ca
SHA512ca5323cf17932235cce0c83bc82efa25dd88c0c181b1cddc82149690531d26a0c948ec4d33435ccdf95cc1884efe163703df878ecc30ccc90ecd85083d4d4dfc
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Filesize
363B
MD56eb99985618939ebdd9a51f44cf99c6b
SHA1f2ccc73295c9f0cb483a3c1a6d38b7ab003229ac
SHA2560b538ad9699ccb236e2036df139adc85afe43b6f3b94dee26e80591fac46ebd7
SHA512343b21cbe047d3a9194f8ee46104b98e34f0990f6eaa454f4d2621d38807899c47ea7318e59b3e3ca8bd0bd9ef45403dff4298fe6ae1acc3d012327cf95f6bfa
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Filesize
235B
MD54787a3d83aa40e11e99f591fee260e1d
SHA141ff13d52c29e2197b8d15e098a90c237da7185d
SHA256852e42d219c9c4c6808c65b194d691b9724adf8df55c156c93ec52ec1e53d0ea
SHA5121ea5259e51be4893086ca152b5453c484579b353250304e9c576a4364eaa19b7ca3bb756ab8d228641b09fb9102b2c5bccfc2c23294b4576e0579d53544ceba0
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Filesize
1KB
MD575e32610d8ef6143201c7c28465fcda9
SHA1b2bae99fade2dda07aecbe1659d184be0fc4e7a6
SHA25697ee1cac3965d9cc55a60f20206f384719431f19ac96bdc52b93a98de51a639b
SHA512b303fb99586efd19a08223ba93472fa6d33fcf9198bbf42fb16ba61001db59e5fd5835ea7696ed34e4004d23fa60697e724e6085d1269d788204bf95dfe46abc