Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
14-08-2024 12:41
Static task
static1
Behavioral task
behavioral1
Sample
96252915440e7396063d6583abcf14b6_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
96252915440e7396063d6583abcf14b6_JaffaCakes118.exe
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Size
1.1MB
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MD5
96252915440e7396063d6583abcf14b6
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SHA1
6b9a3dc219f26d2ff5510febaa8a59481066d73d
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SHA256
3ad67d62e14e05cb54d5f91edb35c16f8338fe3a7b8f5e6f72eb3c7de316e33b
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SHA512
48974c744097ee840c70cbb14e1c1e256a06ad7ce09668850de8ef8812f51f587bd3eff3c86ea95ee914ff00f163374fab2829aea2c8ed1162dd9ed59a89f01a
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SSDEEP
24576:vqWRiapiib65ngFBFOG2boPev5+RCq9Ym:vn4W65gFBcGpaW
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" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe -
resource yara_rule behavioral2/memory/1608-3-0x0000000002640000-0x00000000036CE000-memory.dmp upx behavioral2/memory/1608-4-0x0000000002640000-0x00000000036CE000-memory.dmp upx behavioral2/memory/1608-7-0x0000000002640000-0x00000000036CE000-memory.dmp upx behavioral2/memory/1608-10-0x0000000002640000-0x00000000036CE000-memory.dmp upx behavioral2/memory/1608-1-0x0000000002640000-0x00000000036CE000-memory.dmp upx behavioral2/memory/1608-8-0x0000000002640000-0x00000000036CE000-memory.dmp upx behavioral2/memory/1608-12-0x0000000002640000-0x00000000036CE000-memory.dmp upx behavioral2/memory/1608-29-0x0000000002640000-0x00000000036CE000-memory.dmp upx behavioral2/memory/1608-28-0x0000000002640000-0x00000000036CE000-memory.dmp upx behavioral2/memory/1608-27-0x0000000002640000-0x00000000036CE000-memory.dmp upx behavioral2/memory/1608-30-0x0000000002640000-0x00000000036CE000-memory.dmp upx behavioral2/memory/1608-31-0x0000000002640000-0x00000000036CE000-memory.dmp upx behavioral2/memory/1608-32-0x0000000002640000-0x00000000036CE000-memory.dmp upx behavioral2/memory/1608-33-0x0000000002640000-0x00000000036CE000-memory.dmp upx behavioral2/memory/1608-34-0x0000000002640000-0x00000000036CE000-memory.dmp upx behavioral2/memory/1608-36-0x0000000002640000-0x00000000036CE000-memory.dmp upx behavioral2/memory/1608-38-0x0000000002640000-0x00000000036CE000-memory.dmp upx -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe -
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 96252915440e7396063d6583abcf14b6_JaffaCakes118.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 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe Token: SeDebugPrivilege 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 1608 wrote to memory of 784 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 8 PID 1608 wrote to memory of 792 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 9 PID 1608 wrote to memory of 332 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 13 PID 1608 wrote to memory of 2640 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 44 PID 1608 wrote to memory of 2656 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 45 PID 1608 wrote to memory of 2896 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 52 PID 1608 wrote to memory of 3532 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 56 PID 1608 wrote to memory of 3712 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 57 PID 1608 wrote to memory of 3908 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 58 PID 1608 wrote to memory of 3996 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 59 PID 1608 wrote to memory of 4056 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 60 PID 1608 wrote to memory of 2760 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 61 PID 1608 wrote to memory of 3556 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 62 PID 1608 wrote to memory of 4408 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 75 PID 1608 wrote to memory of 4040 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 76 PID 1608 wrote to memory of 1344 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 81 PID 1608 wrote to memory of 4488 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 82 PID 1608 wrote to memory of 812 1608 96252915440e7396063d6583abcf14b6_JaffaCakes118.exe 84 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 96252915440e7396063d6583abcf14b6_JaffaCakes118.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:332
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2640
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2656
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2896
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3532
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C:\Users\Admin\AppData\Local\Temp\96252915440e7396063d6583abcf14b6_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\96252915440e7396063d6583abcf14b6_JaffaCakes118.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- 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:1608
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3712
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3908
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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:3996
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4056
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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:2760
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3556
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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:4408
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4040
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca1⤵PID:1344
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:4488
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C:\Windows\system32\BackgroundTaskHost.exe"C:\Windows\system32\BackgroundTaskHost.exe" -ServerName:BackgroundTaskHost.WebAccountProvider1⤵PID:812
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