Analysis
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max time kernel
120s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-12-2024 03:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe
Resource
win7-20241010-en
windows7-x64
3 signatures
120 seconds
Behavioral task
behavioral2
Sample
3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
20 signatures
120 seconds
General
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Target
3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe
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Size
140KB
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MD5
14e0b210aa8d83526c1d3008e66f6a30
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SHA1
3baba4632bcf258865f90ebb6bf6ea873c20a024
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SHA256
3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffc
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SHA512
be0aea1e480bd1aab64c7e4da00f748d33f975675f874b41403c9f3ce869070c5feea9c125217a639ac3e3d8390a3e9db7fd0fa5063c217bf1010dab21e72229
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SSDEEP
3072:GNQKPWDysI06JltZrpR8fc9zuItrdrAUf3kaiODi:GNSDysIRthp99XFdrrv9e
Malware Config
Extracted
Family
sality
C2
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
Signatures
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Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe -
Disables Task Manager via registry modification
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Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 4928 netsh.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe -
resource yara_rule behavioral2/memory/1680-7-0x0000000002440000-0x0000000003473000-memory.dmp upx behavioral2/memory/1680-5-0x0000000002440000-0x0000000003473000-memory.dmp upx behavioral2/memory/1680-3-0x0000000002440000-0x0000000003473000-memory.dmp upx behavioral2/memory/1680-1-0x0000000002440000-0x0000000003473000-memory.dmp upx behavioral2/memory/1680-19-0x0000000002440000-0x0000000003473000-memory.dmp upx behavioral2/memory/1680-21-0x0000000002440000-0x0000000003473000-memory.dmp upx behavioral2/memory/1680-36-0x0000000002440000-0x0000000003473000-memory.dmp upx behavioral2/memory/1680-41-0x0000000002440000-0x0000000003473000-memory.dmp upx behavioral2/memory/1680-44-0x0000000002440000-0x0000000003473000-memory.dmp upx behavioral2/memory/1680-64-0x0000000002440000-0x0000000003473000-memory.dmp upx -
Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe -
System Location Discovery: System Language Discovery 1 TTPs 3 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 NOTEPAD.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\Local Settings 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe -
Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe Token: SeDebugPrivilege 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1680 wrote to memory of 4928 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 82 PID 1680 wrote to memory of 4928 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 82 PID 1680 wrote to memory of 4928 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 82 PID 1680 wrote to memory of 784 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 8 PID 1680 wrote to memory of 788 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 9 PID 1680 wrote to memory of 384 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 13 PID 1680 wrote to memory of 2620 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 44 PID 1680 wrote to memory of 2648 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 45 PID 1680 wrote to memory of 2768 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 47 PID 1680 wrote to memory of 3428 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 56 PID 1680 wrote to memory of 3560 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 57 PID 1680 wrote to memory of 3756 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 58 PID 1680 wrote to memory of 3912 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 59 PID 1680 wrote to memory of 3976 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 60 PID 1680 wrote to memory of 4076 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 61 PID 1680 wrote to memory of 1136 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 62 PID 1680 wrote to memory of 388 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 64 PID 1680 wrote to memory of 2500 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 76 PID 1680 wrote to memory of 4928 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 82 PID 1680 wrote to memory of 4928 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 82 PID 1680 wrote to memory of 784 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 8 PID 1680 wrote to memory of 788 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 9 PID 1680 wrote to memory of 384 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 13 PID 1680 wrote to memory of 2620 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 44 PID 1680 wrote to memory of 2648 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 45 PID 1680 wrote to memory of 2768 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 47 PID 1680 wrote to memory of 3428 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 56 PID 1680 wrote to memory of 3560 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 57 PID 1680 wrote to memory of 3756 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 58 PID 1680 wrote to memory of 3912 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 59 PID 1680 wrote to memory of 3976 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 60 PID 1680 wrote to memory of 4076 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 61 PID 1680 wrote to memory of 1136 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 62 PID 1680 wrote to memory of 388 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 64 PID 1680 wrote to memory of 2500 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 76 PID 1680 wrote to memory of 784 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 8 PID 1680 wrote to memory of 788 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 9 PID 1680 wrote to memory of 384 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 13 PID 1680 wrote to memory of 2620 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 44 PID 1680 wrote to memory of 2648 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 45 PID 1680 wrote to memory of 2768 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 47 PID 1680 wrote to memory of 3428 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 56 PID 1680 wrote to memory of 3560 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 57 PID 1680 wrote to memory of 3756 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 58 PID 1680 wrote to memory of 3912 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 59 PID 1680 wrote to memory of 3976 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 60 PID 1680 wrote to memory of 4076 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 61 PID 1680 wrote to memory of 1136 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 62 PID 1680 wrote to memory of 388 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 64 PID 1680 wrote to memory of 2500 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 76 PID 1680 wrote to memory of 1724 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 91 PID 1680 wrote to memory of 1724 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 91 PID 1680 wrote to memory of 1724 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 91 PID 1680 wrote to memory of 1724 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 91 PID 1680 wrote to memory of 784 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 8 PID 1680 wrote to memory of 788 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 9 PID 1680 wrote to memory of 384 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 13 PID 1680 wrote to memory of 2620 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 44 PID 1680 wrote to memory of 2648 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 45 PID 1680 wrote to memory of 2768 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 47 PID 1680 wrote to memory of 3428 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 56 PID 1680 wrote to memory of 3560 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 57 PID 1680 wrote to memory of 3756 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 58 PID 1680 wrote to memory of 3912 1680 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe 59 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:784
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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:384
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2620
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2648
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2768
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3428
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C:\Users\Admin\AppData\Local\Temp\3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe"C:\Users\Admin\AppData\Local\Temp\3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe"2⤵
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1680 -
C:\Windows\SysWOW64\netsh.exenetsh firewall set opmode disable3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:4928
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C:\Windows\SysWOW64\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE"3⤵
- System Location Discovery: System Language Discovery
PID:1724
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3560
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3756
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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:3912
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3976
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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:4076
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:1136
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:388
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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:2500
Network
MITRE ATT&CK Enterprise v15
Persistence
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
4