Analysis
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max time kernel
95s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
29-12-2024 20:39
Static task
static1
Behavioral task
behavioral1
Sample
22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe
Resource
win7-20241023-en
General
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Target
22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe
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Size
704KB
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MD5
13a6c9426350a03525cf4b23e146cdd1
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SHA1
bb31bcb241b9c8aa091c30b33455038984e77846
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SHA256
22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963
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SHA512
c3b8b652ec20747fa76045274233ddbddb64f8fe8ef777e6515d3bc5495dbeb8d49efb4ec08b6f2df64499d478e2297255afa2c890db77f3265e3309bbc18eb8
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SSDEEP
12288:A136A5cXPrulKqF7Hm8lwh7LSbH8GacmKTsQzjudkG:A1qA5OzE7HkvSwGawT92kG
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
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" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe -
resource yara_rule behavioral2/memory/2064-1-0x0000000002470000-0x000000000352A000-memory.dmp upx behavioral2/memory/2064-3-0x0000000002470000-0x000000000352A000-memory.dmp upx behavioral2/memory/2064-6-0x0000000002470000-0x000000000352A000-memory.dmp upx behavioral2/memory/2064-26-0x0000000002470000-0x000000000352A000-memory.dmp upx behavioral2/memory/2064-16-0x0000000002470000-0x000000000352A000-memory.dmp upx behavioral2/memory/2064-14-0x0000000002470000-0x000000000352A000-memory.dmp upx behavioral2/memory/2064-5-0x0000000002470000-0x000000000352A000-memory.dmp upx behavioral2/memory/2064-4-0x0000000002470000-0x000000000352A000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e57a170 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe File opened for modification C:\Windows\SYSTEM.INI 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.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 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe Token: SeDebugPrivilege 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 2064 wrote to memory of 784 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe 8 PID 2064 wrote to memory of 792 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe 9 PID 2064 wrote to memory of 340 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe 13 PID 2064 wrote to memory of 2652 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe 44 PID 2064 wrote to memory of 2660 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe 45 PID 2064 wrote to memory of 2804 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe 47 PID 2064 wrote to memory of 3548 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe 56 PID 2064 wrote to memory of 3680 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe 57 PID 2064 wrote to memory of 3876 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe 58 PID 2064 wrote to memory of 3968 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe 59 PID 2064 wrote to memory of 4076 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe 60 PID 2064 wrote to memory of 772 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe 61 PID 2064 wrote to memory of 4196 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe 62 PID 2064 wrote to memory of 2328 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe 64 PID 2064 wrote to memory of 1644 2064 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe 76 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.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:792
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:340
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2652
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2660
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2804
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3548
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C:\Users\Admin\AppData\Local\Temp\22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe"C:\Users\Admin\AppData\Local\Temp\22555f2957d235475f6cb5ea6a7a0eee995361a8828c0ae9f32308ba6bae7963.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2064
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3680
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3876
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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:3968
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4076
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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:772
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4196
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2328
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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:1644
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
5