Analysis
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max time kernel
96s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17-12-2024 20:40
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe
Resource
win7-20241010-en
windows7-x64
14 signatures
150 seconds
General
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Target
2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe
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Size
524KB
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MD5
97625f6340448690eaa0593f1fe672a4
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SHA1
bb6f4a0b195f02ec8426c5ff6c89aea6b9cf558c
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SHA256
b2a7e0ff027edace8c5595b18e685ecbc126586d22096eaf66af5568ffb4d3e4
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SHA512
49f2acbf84666286cf5eb071a24c67c6ab1ce28e6b655ff249c88c097d8bae383a6cd672e06c840a81b1dae4d501533df10b67c0073e894e5bce60f520909909
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SSDEEP
6144:moyZmTAsfJFakxaLjcMkc0Cax1P9Gp6bYA0w601+dNT9/0626ASkVOAF6ws/pEPm:moyIJsMPrPgp6bYboEdN5ZCPpfc
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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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" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe -
resource yara_rule behavioral2/memory/2232-5-0x00000000023A0000-0x000000000345A000-memory.dmp upx behavioral2/memory/2232-4-0x00000000023A0000-0x000000000345A000-memory.dmp upx behavioral2/memory/2232-3-0x00000000023A0000-0x000000000345A000-memory.dmp upx behavioral2/memory/2232-16-0x00000000023A0000-0x000000000345A000-memory.dmp upx behavioral2/memory/2232-15-0x00000000023A0000-0x000000000345A000-memory.dmp upx behavioral2/memory/2232-7-0x00000000023A0000-0x000000000345A000-memory.dmp upx behavioral2/memory/2232-17-0x00000000023A0000-0x000000000345A000-memory.dmp upx behavioral2/memory/2232-6-0x00000000023A0000-0x000000000345A000-memory.dmp upx behavioral2/memory/2232-21-0x00000000023A0000-0x000000000345A000-memory.dmp upx behavioral2/memory/2232-19-0x00000000023A0000-0x000000000345A000-memory.dmp upx behavioral2/memory/2232-23-0x00000000023A0000-0x000000000345A000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e57ba95 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe File opened for modification C:\Windows\SYSTEM.INI 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.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 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe Token: SeDebugPrivilege 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 2232 wrote to memory of 780 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 8 PID 2232 wrote to memory of 788 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 9 PID 2232 wrote to memory of 332 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 13 PID 2232 wrote to memory of 2652 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 44 PID 2232 wrote to memory of 2668 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 45 PID 2232 wrote to memory of 2788 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 48 PID 2232 wrote to memory of 3504 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 56 PID 2232 wrote to memory of 3628 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 57 PID 2232 wrote to memory of 3812 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 58 PID 2232 wrote to memory of 3908 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 59 PID 2232 wrote to memory of 3976 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 60 PID 2232 wrote to memory of 4060 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 61 PID 2232 wrote to memory of 3380 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 62 PID 2232 wrote to memory of 3988 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe 75 PID 2232 wrote to memory of 4272 2232 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.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" 2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.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:332
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2652
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2668
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2788
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3504
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C:\Users\Admin\AppData\Local\Temp\2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-17_97625f6340448690eaa0593f1fe672a4_bkransomware_hawkeye.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 SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2232
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3628
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3812
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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:3908
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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:4060
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3380
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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:3988
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4272
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