Analysis
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max time kernel
92s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
18-12-2024 06:45
Static task
static1
Behavioral task
behavioral1
Sample
e1014a4a4575c563c5c7d1838057d1693adba10b0ed3f598346bb46063e465a0.dll
Resource
win7-20240903-en
General
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Target
e1014a4a4575c563c5c7d1838057d1693adba10b0ed3f598346bb46063e465a0.dll
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Size
120KB
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MD5
5f6a8897b195dc91807d2e2f86c3c55b
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SHA1
5e212394455ff7eb24aa5b23269f5520ee892aa4
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SHA256
e1014a4a4575c563c5c7d1838057d1693adba10b0ed3f598346bb46063e465a0
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SHA512
09ef3c0d5082619319ef1d51b2c05a91d5474d659e5f6f0e852ec990a4bd1adfd2c3bee44cd5c062896028eb4e070093465e5710c7f8745e8bbba6c238e64c47
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SSDEEP
1536:Zp4Aw/Mx/5fhQYUO/NzVWYVpWXALD/WTFg/1hOLevviDFpTFnC8hQqVhjsH1:ZprOMx/55yAdWyyFgrO4AFtZC8SqU
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" e577639.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" e577639.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" e577639.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e577639.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e577639.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e577639.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e577639.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e577639.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e577639.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e577639.exe -
Executes dropped EXE 3 IoCs
pid Process 628 e577639.exe 4580 e577743.exe 4948 e579163.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" e577639.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" e577639.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" e577639.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc e577639.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" e577639.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" e577639.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" e577639.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e577639.exe -
Enumerates connected drives 3 TTPs 14 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\K: e577639.exe File opened (read-only) \??\R: e577639.exe File opened (read-only) \??\S: e577639.exe File opened (read-only) \??\N: e577639.exe File opened (read-only) \??\O: e577639.exe File opened (read-only) \??\P: e577639.exe File opened (read-only) \??\Q: e577639.exe File opened (read-only) \??\G: e577639.exe File opened (read-only) \??\I: e577639.exe File opened (read-only) \??\L: e577639.exe File opened (read-only) \??\M: e577639.exe File opened (read-only) \??\E: e577639.exe File opened (read-only) \??\H: e577639.exe File opened (read-only) \??\J: e577639.exe -
resource yara_rule behavioral2/memory/628-8-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-9-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-11-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-12-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-25-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-33-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-32-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-28-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-10-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-6-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-34-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-35-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-36-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-37-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-38-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-39-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-41-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-42-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-51-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-53-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-55-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-65-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-67-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-70-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-73-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-72-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-75-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-74-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-77-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-80-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-89-0x0000000000820000-0x00000000018DA000-memory.dmp upx behavioral2/memory/628-91-0x0000000000820000-0x00000000018DA000-memory.dmp upx -
Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7zFM.exe e577639.exe File opened for modification C:\Program Files\7-Zip\7zG.exe e577639.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe e577639.exe File opened for modification C:\Program Files\7-Zip\7z.exe e577639.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e5776a7 e577639.exe File opened for modification C:\Windows\SYSTEM.INI e577639.exe -
System Location Discovery: System Language Discovery 1 TTPs 4 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 e577639.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e577743.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e579163.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 628 e577639.exe 628 e577639.exe 628 e577639.exe 628 e577639.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe Token: SeDebugPrivilege 628 e577639.exe -
Suspicious use of WriteProcessMemory 50 IoCs
description pid Process procid_target PID 4552 wrote to memory of 3164 4552 rundll32.exe 83 PID 4552 wrote to memory of 3164 4552 rundll32.exe 83 PID 4552 wrote to memory of 3164 4552 rundll32.exe 83 PID 3164 wrote to memory of 628 3164 rundll32.exe 84 PID 3164 wrote to memory of 628 3164 rundll32.exe 84 PID 3164 wrote to memory of 628 3164 rundll32.exe 84 PID 628 wrote to memory of 764 628 e577639.exe 8 PID 628 wrote to memory of 772 628 e577639.exe 9 PID 628 wrote to memory of 316 628 e577639.exe 13 PID 628 wrote to memory of 2864 628 e577639.exe 50 PID 628 wrote to memory of 3076 628 e577639.exe 51 PID 628 wrote to memory of 3228 628 e577639.exe 53 PID 628 wrote to memory of 3520 628 e577639.exe 56 PID 628 wrote to memory of 3648 628 e577639.exe 57 PID 628 wrote to memory of 3836 628 e577639.exe 58 PID 628 wrote to memory of 3948 628 e577639.exe 59 PID 628 wrote to memory of 4052 628 e577639.exe 60 PID 628 wrote to memory of 3752 628 e577639.exe 61 PID 628 wrote to memory of 4164 628 e577639.exe 62 PID 628 wrote to memory of 652 628 e577639.exe 74 PID 628 wrote to memory of 5024 628 e577639.exe 76 PID 628 wrote to memory of 4816 628 e577639.exe 81 PID 628 wrote to memory of 4552 628 e577639.exe 82 PID 628 wrote to memory of 3164 628 e577639.exe 83 PID 628 wrote to memory of 3164 628 e577639.exe 83 PID 3164 wrote to memory of 4580 3164 rundll32.exe 85 PID 3164 wrote to memory of 4580 3164 rundll32.exe 85 PID 3164 wrote to memory of 4580 3164 rundll32.exe 85 PID 3164 wrote to memory of 4948 3164 rundll32.exe 86 PID 3164 wrote to memory of 4948 3164 rundll32.exe 86 PID 3164 wrote to memory of 4948 3164 rundll32.exe 86 PID 628 wrote to memory of 764 628 e577639.exe 8 PID 628 wrote to memory of 772 628 e577639.exe 9 PID 628 wrote to memory of 316 628 e577639.exe 13 PID 628 wrote to memory of 2864 628 e577639.exe 50 PID 628 wrote to memory of 3076 628 e577639.exe 51 PID 628 wrote to memory of 3228 628 e577639.exe 53 PID 628 wrote to memory of 3520 628 e577639.exe 56 PID 628 wrote to memory of 3648 628 e577639.exe 57 PID 628 wrote to memory of 3836 628 e577639.exe 58 PID 628 wrote to memory of 3948 628 e577639.exe 59 PID 628 wrote to memory of 4052 628 e577639.exe 60 PID 628 wrote to memory of 3752 628 e577639.exe 61 PID 628 wrote to memory of 4164 628 e577639.exe 62 PID 628 wrote to memory of 652 628 e577639.exe 74 PID 628 wrote to memory of 5024 628 e577639.exe 76 PID 628 wrote to memory of 4580 628 e577639.exe 85 PID 628 wrote to memory of 4580 628 e577639.exe 85 PID 628 wrote to memory of 4948 628 e577639.exe 86 PID 628 wrote to memory of 4948 628 e577639.exe 86 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" e577639.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:764
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:772
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:316
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2864
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:3076
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:3228
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3520
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e1014a4a4575c563c5c7d1838057d1693adba10b0ed3f598346bb46063e465a0.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:4552 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e1014a4a4575c563c5c7d1838057d1693adba10b0ed3f598346bb46063e465a0.dll,#13⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3164 -
C:\Users\Admin\AppData\Local\Temp\e577639.exeC:\Users\Admin\AppData\Local\Temp\e577639.exe4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- 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 WriteProcessMemory
- System policy modification
PID:628
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C:\Users\Admin\AppData\Local\Temp\e577743.exeC:\Users\Admin\AppData\Local\Temp\e577743.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4580
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C:\Users\Admin\AppData\Local\Temp\e579163.exeC:\Users\Admin\AppData\Local\Temp\e579163.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4948
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3648
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3836
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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:3948
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4052
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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:3752
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4164
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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:652
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:5024
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:4816
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
Loading Replay Monitor...
Downloads
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Filesize
97KB
MD514684c7f4ab3d9b06b095eeca29e19e1
SHA148ee4ab0c277495439def44bf264ffa020cd5c30
SHA256f961a052a0bd32634cbf3ca37998d771186517e44fd19cacbba335c83279b13a
SHA512a63eb78eb258a3816891f7822e25241dc690a8643ebb61d2c11c65a06b9beefbe620be30769b5bda4be680ad2b5157581065b963c000cef1c5f1d275303bdf5c