Analysis
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max time kernel
119s -
max time network
120s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
04/11/2024, 04:47
Static task
static1
Behavioral task
behavioral1
Sample
b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe
Resource
win7-20240903-en
General
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Target
b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe
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Size
169KB
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MD5
d07164118c47eb4f0a26edbb70894ee0
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SHA1
4f7d43a41509cf185941c8057e33941dd3dbaa4d
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SHA256
b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1
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SHA512
3cfb80e478d36bd0be5bef949d115daa722b91ff2d0f07653890deef9e1c40b1f7cbc128315878233cad17b8895f1267deed106ea8f0326ab78a019c7ef58a88
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SSDEEP
3072:0vgmJAIlSPxX/ZWOFr4JxRRd8KEiPkrMLgGk0Yg1iAQbFJB0sLb:rvIAPxBWOFU/RRdIgXLgGkE/UJBVLb
Malware Config
Extracted
sality
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
Signatures
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Modifies firewall policy service 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe -
Disables Task Manager via registry modification
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description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe -
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\S: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\X: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\G: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\K: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\O: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\Q: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\M: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\P: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\U: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\Z: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\L: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\T: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\V: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\W: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\E: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\H: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\I: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\J: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\N: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\R: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened (read-only) \??\Y: b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe -
Drops autorun.inf file 1 TTPs 2 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\autorun.inf b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened for modification F:\autorun.inf b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe -
resource yara_rule behavioral2/memory/2936-1-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-4-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-3-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-5-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-7-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-6-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-13-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-15-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-14-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-16-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-17-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-18-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-19-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-20-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-22-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-23-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-24-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-26-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-27-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-31-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-33-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-36-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-38-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-41-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-48-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-49-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-51-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-53-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-55-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-58-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-60-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-61-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-63-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-65-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-68-0x0000000002340000-0x00000000033CE000-memory.dmp upx behavioral2/memory/2936-69-0x0000000002340000-0x00000000033CE000-memory.dmp upx -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe -
Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe Token: SeDebugPrivilege 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2936 wrote to memory of 780 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 9 PID 2936 wrote to memory of 788 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 10 PID 2936 wrote to memory of 1012 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 13 PID 2936 wrote to memory of 2700 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 45 PID 2936 wrote to memory of 2820 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 50 PID 2936 wrote to memory of 2888 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 52 PID 2936 wrote to memory of 3476 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 56 PID 2936 wrote to memory of 3616 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 57 PID 2936 wrote to memory of 3796 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 58 PID 2936 wrote to memory of 3896 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 59 PID 2936 wrote to memory of 3972 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 60 PID 2936 wrote to memory of 4056 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 61 PID 2936 wrote to memory of 3496 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 62 PID 2936 wrote to memory of 5000 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 75 PID 2936 wrote to memory of 1172 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 76 PID 2936 wrote to memory of 1472 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 81 PID 2936 wrote to memory of 3188 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 82 PID 2936 wrote to memory of 780 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 9 PID 2936 wrote to memory of 788 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 10 PID 2936 wrote to memory of 1012 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 13 PID 2936 wrote to memory of 2700 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 45 PID 2936 wrote to memory of 2820 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 50 PID 2936 wrote to memory of 2888 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 52 PID 2936 wrote to memory of 3476 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 56 PID 2936 wrote to memory of 3616 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 57 PID 2936 wrote to memory of 3796 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 58 PID 2936 wrote to memory of 3896 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 59 PID 2936 wrote to memory of 3972 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 60 PID 2936 wrote to memory of 4056 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 61 PID 2936 wrote to memory of 3496 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 62 PID 2936 wrote to memory of 5000 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 75 PID 2936 wrote to memory of 1172 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 76 PID 2936 wrote to memory of 1472 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 81 PID 2936 wrote to memory of 3188 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 82 PID 2936 wrote to memory of 780 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 9 PID 2936 wrote to memory of 788 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 10 PID 2936 wrote to memory of 1012 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 13 PID 2936 wrote to memory of 2700 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 45 PID 2936 wrote to memory of 2820 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 50 PID 2936 wrote to memory of 2888 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 52 PID 2936 wrote to memory of 3476 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 56 PID 2936 wrote to memory of 3616 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 57 PID 2936 wrote to memory of 3796 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 58 PID 2936 wrote to memory of 3896 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 59 PID 2936 wrote to memory of 3972 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 60 PID 2936 wrote to memory of 4056 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 61 PID 2936 wrote to memory of 3496 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 62 PID 2936 wrote to memory of 5000 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 75 PID 2936 wrote to memory of 1172 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 76 PID 2936 wrote to memory of 1472 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 81 PID 2936 wrote to memory of 2472 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 85 PID 2936 wrote to memory of 1720 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 86 PID 2936 wrote to memory of 780 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 9 PID 2936 wrote to memory of 788 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 10 PID 2936 wrote to memory of 1012 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 13 PID 2936 wrote to memory of 2700 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 45 PID 2936 wrote to memory of 2820 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 50 PID 2936 wrote to memory of 2888 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 52 PID 2936 wrote to memory of 3476 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 56 PID 2936 wrote to memory of 3616 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 57 PID 2936 wrote to memory of 3796 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 58 PID 2936 wrote to memory of 3896 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 59 PID 2936 wrote to memory of 3972 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 60 PID 2936 wrote to memory of 4056 2936 b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe 61 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:780
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:788
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:1012
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2700
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2820
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2888
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3476
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C:\Users\Admin\AppData\Local\Temp\b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe"C:\Users\Admin\AppData\Local\Temp\b748c37f4e969aef69a2e4efff322dcd47d15ffba51b12e8e68800709d3ad9b1N.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2936
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3616
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3796
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3896
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3972
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:4056
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3496
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca1⤵PID:5000
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:1172
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca1⤵PID:1472
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:3188
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2472
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:1720
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5Replay Monitor
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Downloads
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Filesize
100KB
MD58fc2f5b528119573a2addc043c8c098f
SHA1739b7ded3f0cb81ed9d8f072890be60583c2188b
SHA25648d5c96dedb4e0e9fe5c321b97756a5a7b5f63891f76c3ea5911252de456d3fc
SHA51250f07bcd23067da968a66794745a0972836bdeb61cea892d6374977f29bda26d47e7dc4960448cfc72fe4a6d9262a152d10f65abe8f674ba4ff54cd5eaf46579