Analysis
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max time kernel
203s -
max time network
316s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
09-11-2024 06:45
Static task
static1
Behavioral task
behavioral1
Sample
win.reg
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
win.reg
Resource
win10v2004-20241007-en
General
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Target
win.reg
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Size
192.3MB
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MD5
85dfbda474020974f824e9a94967fa22
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SHA1
babcd8cd4014995f3ac81784fe22539029324ada
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SHA256
59fb16a77892da4cc1cfd34c36dd1edde53f8e33b1e7033ec078571dcf49165a
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SHA512
793cb697af5c2245d179048c21c3b0c037796ba9dc037b8ee184939c077ebf06dc2390136f24c254b81c3bc6a91bfb93431400dec14be53691e13bc3daad3099
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SSDEEP
49152:6TnkdSwskX+pXxuH4MuLyZGfUUlVEqcHSkHl:JdSwskX+pXxuH4MuLyZGfUUY
Malware Config
Signatures
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Adds autorun key to be loaded by Explorer.exe on startup 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad\WebCheck = "{E6FB5E20-DE35-11CF-9C87-00AA005127ED}" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad\WebCheck = "{E6FB5E20-DE35-11CF-9C87-00AA005127ED}" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad regedit.exe -
Modifies WinLogon for persistence 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "Explorer.exe" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "userinit.exe" regedit.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender Security Center\Notifications regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender Security Center\Notifications regedit.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorUser = "3" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "1" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "5" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorUser = "3" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "1" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "5" regedit.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\IpAddresses regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\IpAddresses regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\TemporaryPaths regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Extensions regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\TemporaryPaths regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Extensions regedit.exe -
Boot or Logon Autostart Execution: Active Setup 2 TTPs 64 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{5fd399c0-a70a-11d1-9948-00c04f98bbc9}\Locale = "*" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{44BBA855-CC51-11CF-AAFA-00AA00B6015F}\Locale = "*" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{630b1da0-b465-11d1-9948-00c04f98bbc9}\ = "Browsing Enhancements" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{9381D8F2-0288-11D0-9501-00AA00B911A5}\Locale = "*" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{22d6f312-b0f6-11d0-94ab-0080c74c7e95}\IsInstalled = "0" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{89B4C1CD-B018-4511-B0A1-5476DBF70820} regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{44BBA855-CC51-11CF-AAFA-00AA00B6015F} regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{89B4C1CD-B018-4511-B0A1-5476DBF70820}\Enabled = "0" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{de5aed00-a4bf-11d1-9948-00c04f98bbc9} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{22d6f312-b0f6-11d0-94ab-0080c74c7e95}\ = "Microsoft Windows Media Player 12.0" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{2C7339CF-2B09-4501-B3F3-F3508C9228ED}\IsInstalled = "1" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{de5aed00-a4bf-11d1-9948-00c04f98bbc9}\IsInstalled = "1" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{22d6f312-b0f6-11d0-94ab-0080c74c7e95}\IsInstalled = "1" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{7790769C-0471-11d2-AF11-00C04FA35D02}\ = "Address Book 7" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{C9E9A340-D1F1-11D0-821E-444553540600}\IsInstalled = "1" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{2C7339CF-2B09-4501-B3F3-F3508C9228ED}\Version = "1,1,1,9" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{9459C573-B17A-45AE-9F64-1857B5D58CEE}\Localized Name = "Microsoft Edge" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{44BBA855-CC51-11CF-AAFA-00AA00B6015F}\ = "DirectDrawEx" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{C9E9A340-D1F1-11D0-821E-444553540600}\ComponentID = "Fontcore" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{2C7339CF-2B09-4501-B3F3-F3508C9228ED}\Version = "1,1,1,9" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{4f645220-306d-11d2-995d-00c04f98bbc9}\ = "Microsoft Windows Script 5.6" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{E92B03AB-B707-11d2-9CBD-0000F87A369E}\IsInstalled = "1" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{630b1da0-b465-11d1-9948-00c04f98bbc9} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{45ea75a0-a269-11d1-b5bf-0000f8051515}\Version = "11,3672,22621,0" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{630b1da0-b465-11d1-9948-00c04f98bbc9} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{44BBA855-CC51-11CF-AAFA-00AA00B6015F}\ComponentID = "DirectDrawEx" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{89B4C1CD-B018-4511-B0A1-5476DBF70820}\ComponentID = "DOTNETFRAMEWORKS" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{9459C573-B17A-45AE-9F64-1857B5D58CEE}\StubPath = "\"C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\100.0.1185.36\\Installer\\setup.exe\" --configure-user-settings --verbose-logging --system-level --msedge" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{de5aed00-a4bf-11d1-9948-00c04f98bbc9}\ComponentID = "HTMLHelp" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{45ea75a0-a269-11d1-b5bf-0000f8051515}\IsInstalled = "1" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{48C478DA-C541-30C5-BB40-2249FE46DE6A} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{45ea75a0-a269-11d1-b5bf-0000f8051515}\Version = "11,3672,22621,0" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{48C478DA-C541-30C5-BB40-2249FE46DE6A} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{7790769C-0471-11d2-AF11-00C04FA35D02}\Version = "10,0,22621,1" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{3af36230-a269-11d1-b5bf-0000f8051515}\Locale = "*" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{E92B03AB-B707-11d2-9CBD-0000F87A369E}\Version = "5,0,00,0" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{4f645220-306d-11d2-995d-00c04f98bbc9}\IsInstalled = "1" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{6BF52A52-394A-11d3-B153-00C04F79FAA6}\Locale = "EN" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{630b1da0-b465-11d1-9948-00c04f98bbc9}\Locale = "*" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{5fd399c0-a70a-11d1-9948-00c04f98bbc9}\ = "Internet Explorer Setup Tools" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{6fab99d0-bab8-11d1-994a-00c04f98bbc9}\Version = "4,9,9,2" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{89820200-ECBD-11cf-8B85-00AA005B4340}\StubPath = "U" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{de5aed00-a4bf-11d1-9948-00c04f98bbc9}\Locale = "*" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{E92B03AB-B707-11d2-9CBD-0000F87A369E}\ComponentID = "ADSI" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{2C7339CF-2B09-4501-B3F3-F3508C9228ED}\ = "Themes Setup" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{45ea75a0-a269-11d1-b5bf-0000f8051515} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{4f645220-306d-11d2-995d-00c04f98bbc9}\ComponentID = "MSVBScript" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{44BBA855-CC51-11CF-AAFA-00AA00B6015F} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{89820200-ECBD-11cf-8B85-00AA005B4340}\Locale = "en" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{C9E9A340-D1F1-11D0-821E-444553540600}\Version = "11,3672,22621,0" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{48C478DA-C541-30C5-BB40-2249FE46DE6A}\Version = "4,0,30319,0" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{3af36230-a269-11d1-b5bf-0000f8051515}\IsInstalled = "1" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{5fd399c0-a70a-11d1-9948-00c04f98bbc9}\ComponentID = "GenSetup" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{E92B03AB-B707-11d2-9CBD-0000F87A369E}\ComponentID = "ADSI" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{89820200-ECBD-11cf-8B85-00AA005B4340}\Locale = "en" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{22d6f312-b0f6-11d0-94ab-0080c74c7e95} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{3af36230-a269-11d1-b5bf-0000f8051515}\ComponentID = "MobilePk" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{5fd399c0-a70a-11d1-9948-00c04f98bbc9}\Version = "11,3672,22621,0" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{22d6f312-b0f6-11d0-94ab-0080c74c7e95}\IsInstalled = "0" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{2C7339CF-2B09-4501-B3F3-F3508C9228ED}\ = "Themes Setup" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{45ea75a0-a269-11d1-b5bf-0000f8051515}\ = "Internet Explorer Help" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{48C478DA-C541-30C5-BB40-2249FE46DE6A}\Version = "4,0,30319,0" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\>{22d6f312-b0f6-11d0-94ab-0080c74c7e95}\Version = "12,0,10011,16384" regedit.exe -
Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
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Event Triggered Execution: Image File Execution Options Injection 1 TTPs 64 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ExtExport.exe\MitigationOptions = "256" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\SystemSettings.exe regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ie4uinit.exe\MitigationOptions = "256" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MicrosoftEdgeUpdate.exe\DisableExceptionChainValidation = "0" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ngentask.exe regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\iexplore.exe\DisableExceptionChainValidation = "0" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MRT.exe\CFGOptions = "1" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\msfeedssync.exe\MitigationOptions = "256" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ngentask.exe\MitigationOptions = "4294967296" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ieUnatt.exe regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MicrosoftEdgeUpdate.exe regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MRT.exe\CFGOptions = "1" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mshta.exe\MitigationOptions = "256" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ngentask.exe\MitigationOptions = "4294967296" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\PrintDialog.exe\MitigationOptions = "4294967296" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ielowutil.exe regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\svchost.exe regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ie4uinit.exe regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\iexplore.exe\MitigationOptions = "256" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\PresentationHost.exe regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\PrintIsolationHost.exe\MitigationOptions = "2097152" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ielowutil.exe\MitigationOptions = "256" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\PrintDialog.exe\MitigationOptions = "4294967296" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\iexplore.exe\DisableExceptionChainValidation = "0" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MsMpEng.exe regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MsSense.exe regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\iexplore.exe\MitigationOptions = "256" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mshta.exe\MitigationOptions = "256" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\splwow64.exe regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\spoolsv.exe\MitigationOptions = "2097152" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ieinstal.exe regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\LSASS.exe regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MsMpEng.exe\CFGOptions = "1" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MicrosoftEdgeUpdate.exe regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\PrintIsolationHost.exe\MitigationOptions = "2097152" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\runtimebroker.exe\MitigationOptions = "4294967296" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ielowutil.exe\MitigationOptions = "256" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ngen.exe regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ie4uinit.exe\MitigationOptions = "256" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ieUnatt.exe\MitigationOptions = "256" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\LSASS.exe\AuditLevel = "8" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\spoolsv.exe regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ielowutil.exe regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\splwow64.exe regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mshta.exe regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MsSense.exe\MitigationOptions = "16777232" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ngen.exe\MitigationOptions = "4294967296" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\splwow64.exe\MitigationOptions = "2097152" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mscorsvw.exe regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\SystemSettings.exe\MitigationOptions = "4294967296" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\LSASS.exe regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mscorsvw.exe regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MsMpEng.exe regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MsMpEng.exe\CFGOptions = "1" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\PresentationHost.exe regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\iexplore.exe\DisableUserModeCallbackFilter = "1" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\msfeedssync.exe regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MsSense.exe\MitigationOptions = "16777232" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\splwow64.exe\MitigationOptions = "2097152" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\svchost.exe regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ie4uinit.exe regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MicrosoftEdgeUpdate.exe\DisableExceptionChainValidation = "0" regedit.exe -
Manipulates Digital Signatures 1 TTPs 64 IoCs
Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to obtain their binary as valid.
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CertDllOpenStoreProv\Ldap\FuncName = "LdapProvOpenStore" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllGetCaps\{9BA61D3F-E73A-11D0-8CD2-00C04FC295EE}\FuncName = "CryptSIPGetCaps" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllPutSignedDataMsg\{9BA61D3F-E73A-11D0-8CD2-00C04FC295EE}\FuncName = "CryptSIPPutSignedDataMsg" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllPutSignedDataMsg\{C689AAB9-8E78-11D0-8C47-00C04FC295EE}\Dll = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 1\CryptDllEncodeObject\#2012\Dll = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllRemoveSignedDataMsg\{C689AAB9-8E78-11D0-8C47-00C04FC295EE}\Dll = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\Providers\Trust\Initialization\{31D1ADC1-D329-11D1-8ED8-0080C76516C6}\$Function = "SoftpubInitialize" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CertDllCreateCertificateChainEngine\Config\Default\WeakMd5ThirdPartyFlags = "2291138560" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllRemoveSignedDataMsg\{5598CFF1-68DB-4340-B57F-1CACF88C9A51}\FuncName = "P7xSipRemoveSignedDataMsg" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 1\CryptDllDecodeObject\#2010\Dll = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\Providers\Trust\Cleanup\{7801EBD0-CF4B-11D0-851F-0060979387EA}\$Function = "CertTrustCleanup" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\Providers\Trust\Signature\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\$DLL = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\Providers\Trust\Certificate\{573E31F8-AABA-11D0-8CCB-00C04FC295EE}\$Function = "HTTPSCertificateTrust" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\Providers\Trust\FinalPolicy\{573E31F8-DDBA-11D0-8CCB-00C04FC295EE}\$DLL = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\Providers\Trust\CertCheck\{D41E4F1F-A407-11D1-8BC9-00C04FA30A41}\$Function = "SoftpubCheckCert" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllRemoveSignedDataMsg\{C689AAB9-8E78-11D0-8C47-00C04FC295EE}\FuncName = "CryptSIPRemoveSignedDataMsg" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptDllFindOIDInfo\1.3.6.1.4.1.311.10.3.37!7\Name = "@%SystemRoot%\\System32\\ci.dll,-100" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllGetSignedDataMsg\{9BA61D3F-E73A-11D0-8CD2-00C04FC295EE}\FuncName = "CryptSIPGetSignedDataMsg" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 1\CryptDllEncodeObject\1.3.6.1.4.1.311.16.1.1\Dll = "C:\\Windows\\System32\\cryptdlg.dll" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\Providers\Trust\FinalPolicy\{FC451C16-AC75-11D1-B4B8-00C04FB66EA0}\$Function = "GenericChainFinalProv" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllIsMyFileType2\{D1D04F0C-9ABA-430D-B0E4-D7E96ACCE66C}\Dll = "C:\\Windows\\System32\\AppxSip.dll" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllVerifyIndirectData\{000C10F1-0000-0000-C000-000000000046}\Dll = "C:\\Windows\\System32\\MSISIP.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 1\CryptDllFormatObject\1.3.6.1.5.5.7.3.4\Dll = "C:\\Windows\\System32\\cryptdlg.dll" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllVerifyIndirectData\{1629F04E-2799-4DB5-8FE5-ACE10F17EBAB}\FuncName = "VerifyIndirectData" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllVerifyIndirectData\{C689AAB8-8E78-11D0-8C47-00C04FC295EE}\Dll = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\Providers\Trust\Usages\1.3.6.1.4.1.311.10.3.3\CallbackFreeFunction = "SoftpubFreeDefUsageCallData" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllGetSealedDigest\{C689AABA-8E78-11D0-8C47-00C04FC295EE}\Dll = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllPutSignedDataMsg\{603BCC1F-4B59-4E08-B724-D2C6297EF351}\FuncName = "PsPutSignature" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\Providers\Trust\Usages\2.16.840.1.113730.4.1\DefaultId = "{573E31F8-AABA-11D0-8CCB-00C04FC295EE}" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 1\CryptDllDecodeObject\1.3.6.1.4.1.311.2.1.26\FuncName = "WVTAsn1SpcMinimalCriteriaInfoDecode" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 1\CryptDllEncodeObject\#2130\Dll = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllCreateIndirectData\{5598CFF1-68DB-4340-B57F-1CACF88C9A51}\FuncName = "P7SipCreateIndirectData" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllIsMyFileType2\{5598CFF1-68DB-4340-B57F-1CACF88C9A51}\Dll = "C:\\Windows\\System32\\AppxSip.dll" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllPutSignedDataMsg\{9BA61D3F-E73A-11D0-8CD2-00C04FC295EE}\Dll = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllCreateIndirectData\{9F3053C5-439D-4BF7-8A77-04F0450A1D9F}\Dll = "C:\\Windows\\System32\\EsdSip.dll" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllGetSealedDigest\{DE351A43-8E59-11D0-8C47-00C04FC295EE}\FuncName = "CryptSIPGetSealedDigest" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllIsMyFileType2\{9F3053C5-439D-4BF7-8A77-04F0450A1D9F}\FuncName = "EsdSipIsMyFileType" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\Providers\Trust\CertCheck\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\$Function = "SoftpubCheckCert" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllCreateIndirectData\{C689AAB8-8E78-11D0-8C47-00C04FC295EE}\Dll = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 1\CryptDllEncodeObject\#2000\Dll = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\Providers\Trust\Certificate\{A7F4C378-21BE-494e-BA0F-BB12C5D208C5}\$Function = "WintrustCertificateTrust" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllPutSignedDataMsg\{1A610570-38CE-11D4-A2A3-00104BD35090}\Dll = "C:\\Windows\\System32\\wshext.dll" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 1\CryptDllEncodeObject\#2007\FuncName = "WVTAsn1SpcSpOpusInfoEncode" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptDllFindLocalizedName\LocalizedNames\OemEsim = "@%systemroot%\\system32\\wsdapi.dll,-201" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllIsMyFileType2\{0AC5DF4B-CE07-4DE2-B76E-23C839A09FD1}\FuncName = "AppxSipIsFileSupportedName" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\Providers\Trust\Cleanup\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\$Function = "DriverCleanupPolicy" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\Providers\Trust\FinalPolicy\{D41E4F1F-A407-11D1-8BC9-00C04FA30A41}\$DLL = "C:\\Windows\\System32\\ieframe.dll" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\Providers\Trust\Signature\{64B9D180-8DA2-11CF-8736-00AA00A485EB}\$Function = "SoftpubLoadSignature" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllGetSealedDigest\{C689AAB9-8E78-11D0-8C47-00C04FC295EE}\Dll = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllIsMyFileType2\{CF78C6DE-64A2-4799-B506-89ADFF5D16D6}\FuncName = "EappxSipIsFileSupportedName" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllPutSignedDataMsg\{1629F04E-2799-4DB5-8FE5-ACE10F17EBAB}\Dll = "C:\\Windows\\System32\\wshext.dll" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllVerifyIndirectData\{0F5F58B3-AADE-4B9A-A434-95742D92ECEB}\FuncName = "AppxBundleSipVerifyIndirectData" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllVerifyIndirectData\{C689AAB8-8E78-11D0-8C47-00C04FC295EE}\Dll = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\Providers\Trust\CertCheck\{C6B2E8D0-E005-11CF-A134-00C04FD7BF43}\$DLL = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 1\CryptDllEncodeObject\1.3.6.1.4.1.311.2.4.4\Dll = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllPutSignedDataMsg\{9BA61D3F-E73A-11D0-8CD2-00C04FC295EE}\Dll = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 1\CryptDllEncodeObject\1.3.6.1.4.1.311.16.1.1\FuncName = "EncodeAttrSequence" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllIsMyFileType2\{5598CFF1-68DB-4340-B57F-1CACF88C9A51}\Dll = "C:\\Windows\\System32\\AppxSip.dll" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllVerifyIndirectData\{C689AAB9-8E78-11D0-8C47-00C04FC295EE}\Dll = "WINTRUST.DLL" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 1\CryptDllDecodeObject\1.3.6.1.4.1.311.2.1.28\FuncName = "WVTAsn1SpcLinkDecode" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 1\CryptDllEncodeObject\1.3.6.1.4.1.311.2.1.28\FuncName = "WVTAsn1SpcLinkEncode" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllRemoveSignedDataMsg\{0AC5DF4B-CE07-4DE2-B76E-23C839A09FD1}\Dll = "C:\\Windows\\System32\\AppxSip.dll" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllRemoveSignedDataMsg\{9F3053C5-439D-4BF7-8A77-04F0450A1D9F}\FuncName = "EsdSipDelSignature" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Cryptography\OID\EncodingType 0\CryptSIPDllVerifyIndirectData\{06C9E010-38CE-11D4-A2A3-00104BD35090}\FuncName = "VerifyIndirectData" regedit.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion = 560052005400550041004c0020002d00200031000000480079007000650072002d005600200055004500460049002000520065006c0065006100730065002000760034002e00310000004d006900630072006f0073006f006600740020002d00200031003000300030003300320000000000 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion = 560052005400550041004c0020002d00200031000000480079007000650072002d005600200055004500460049002000520065006c0065006100730065002000760034002e00310000004d006900630072006f0073006f006600740020002d00200031003000300030003300320000000000 regedit.exe -
Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Modifies system executable filetype association 2 TTPs 64 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\DefaultIcon regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shellex regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\DefaultIcon\ = "%1" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\runas\command regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\NeverShowExt regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\DefaultIcon regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\open regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\shell regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\runasuser\command regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\ShellEx\{8895b1c6-b41f-4c1c-a562-0d564250836f}\ = "{1531d583-8375-4d3f-b5fb-d23bbd169f22}" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shell\open regedit.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\EditFlags = 38070000 regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\runas\HasLUAShield regedit.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\EditFlags = 30000000 regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\CLSID regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\FriendlyTypeName = "@%SystemRoot%\\System32\\acppage.dll,-6005" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shellex\{8895b1c6-b41f-4c1c-a562-0d564250836f} regedit.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\EditFlags = 30000000 regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\print regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\runasuser\Extended regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\EditFlags = "1" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\NeverShowExt regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\open\command regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "\"%1\" %*" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\shellex\IconHandler regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shell\open\EditFlags = "0" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\shellex\IconHandler\ = "{00021401-0000-0000-C000-000000000046}" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\shellex regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\shellex\IconHandler\ = "{00021401-0000-0000-C000-000000000046}" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\shellex\PropertySheetHandlers regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\ContextMenuHandlers\Compatibility regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\tabsets\selection = "1797" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\shellex\PropertySheetHandlers regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\edit\command\ = "%SystemRoot%\\System32\\NOTEPAD.EXE %1" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\ContextMenuHandlers\PintoStartScreen\ = "{470C0EBD-5D73-4d58-9CED-E91E22E23282}" regedit.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\EditFlags = 30040000 regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shell regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\shellex\DropHandler regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\tabsets regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\print\command\ = "%SystemRoot%\\System32\\NOTEPAD.EXE /p %1" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\runasuser\command\DelegateExecute = "{ea72d00e-4960-42fa-ba92-7792a7944c1d}" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shellex\{8895b1c6-b41f-4c1c-a562-0d564250836f} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\DefaultIcon\ = "%SystemRoot%\\System32\\shell32.dll,2" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shell\open\command\ = "\"%1\" %*" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\FriendlyTypeName = "@%SystemRoot%\\System32\\shell32.dll,-8464" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\PropertySheetHandlers regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\EditFlags = "1" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\shell\open\command\ = "\"%1\" %*" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shellex\ContextMenuHandlers\Compatibility regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\runas regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shellex\PropertySheetHandlers regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\shellex regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\runasuser\Extended regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\runasuser\command\DelegateExecute = "{ea72d00e-4960-42fa-ba92-7792a7944c1d}" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shell regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\runasuser regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shell\open\EditFlags = "0" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\lnkfile\shellex\PropertySheetHandlers\Console regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\shellex\IconHandler regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\runasuser\SuppressionPolicyEx = "{F211AA05-D4DF-4370-A2A0-9F19C09756A7}" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shellex regedit.exe -
Hijack Execution Flow: Executable Installer File Permissions Weakness 1 TTPs 2 IoCs
Possible Turn off User Account Control's privilege elevation for standard users.
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableInstallerDetection = "0" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableInstallerDetection = "0" regedit.exe -
Installs/modifies Browser Helper Object 2 TTPs 8 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\ = "IEToEdge BHO" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\NoExplorer = "1" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\ = "IEToEdge BHO" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\NoExplorer = "1" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects regedit.exe -
Event Triggered Execution: Netsh Helper DLL 1 TTPs 2 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 created \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh regedit.exe -
Checks processor information in registry 2 TTPs 64 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\16\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\18\VendorIdentifier = "AuthenticAMD" regedit.exe Set value (int) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\20\~MHz = "4392" regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\21\Component Information = 00000000000000001500000000001500 regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\18\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\13\Update Revision = ffffffff00000000 regedit.exe Set value (int) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\FeatureSet = "943406591" regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\22\ProcessorNameString = "AMD Ryzen 9 7900X3D 12-Core Processor " regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\13\Component Information = 00000000000000000d00000000000d00 regedit.exe Set value (int) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\17\~MHz = "4392" regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\20\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\17\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\8\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\11\ProcessorNameString = "AMD Ryzen 9 7900X3D 12-Core Processor " regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\3\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\7\ProcessorNameString = "AMD Ryzen 9 7900X3D 12-Core Processor " regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\12\ProcessorNameString = "AMD Ryzen 9 7900X3D 12-Core Processor " regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\18 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\4\Component Information = 00000000000000000400000000000400 regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\21 regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\11\VendorIdentifier = "AuthenticAMD" regedit.exe Set value (int) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\7\~MHz = "4392" regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\10\ProcessorNameString = "AMD Ryzen 9 7900X3D 12-Core Processor " regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\19\VendorIdentifier = "AuthenticAMD" regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\20\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Set value (int) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\10\FeatureSet = "943406591" regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\18\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\15\Component Information = 00000000000000000f00000000000f00 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\12\Update Revision = ffffffff00000000 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\23\Component Information = 00000000000000001700000000001700 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\3\Component Information = 00000000000000000300000000000300 regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString = "AMD Ryzen 9 7900X3D 12-Core Processor " regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\22\VendorIdentifier = "AuthenticAMD" regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\15\VendorIdentifier = "AuthenticAMD" regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\5\ProcessorNameString = "AMD Ryzen 9 7900X3D 12-Core Processor " regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\18\Component Information = 00000000000000001200000000001200 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\19\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\8\VendorIdentifier = "AuthenticAMD" regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\15 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\20\Update Revision = ffffffff00000000 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\10\Component Information = 00000000000000000a00000000000a00 regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\18\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\15\Update Revision = ffffffff00000000 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\8\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\9\VendorIdentifier = "AuthenticAMD" regedit.exe Set value (int) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\9\FeatureSet = "943406591" regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\11\ProcessorNameString = "AMD Ryzen 9 7900X3D 12-Core Processor " regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\4\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Set value (int) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\21\FeatureSet = "943406591" regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\3\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Set value (int) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\22\FeatureSet = "943406591" regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\23\ProcessorNameString = "AMD Ryzen 9 7900X3D 12-Core Processor " regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\3 regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\5 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\5\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\16\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\17\Component Information = 00000000000000001100000000001100 regedit.exe Set value (int) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\17\~MHz = "4392" regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\14\VendorIdentifier = "AuthenticAMD" regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\2\ProcessorNameString = "AMD Ryzen 9 7900X3D 12-Core Processor " regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\23\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe -
Disables Windows logging functionality 2 TTPs
Changes registry settings to disable Windows Event logging.
-
Enumerates system info in registry 2 TTPs 64 IoCs
description ioc Process Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\20\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\10 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\17\Component Information = 00000000000000001100000000001100 regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\KeyboardController\0 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\KeyboardController\0\Configuration Data = 01000000000000000000000000000000 regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\11 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\22\Component Information = 00000000000000001600000000001600 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Configuration Data = ffffffffffffffff0000000002000000050000000c0000000000000000000000000000000000ffffffff0000ffff01000500000000000000000000000000000000000000 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\DiskController\0\Configuration Data = 01000000000000000000000000000000 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\1\Component Information = 000000000000000000000000ffffffff regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\1\Component Information = 00000000000000000100000000000100 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\5\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\KeyboardController regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\15\Component Information = 00000000000000000f00000000000f00 regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\0 regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\0\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\19\Component Information = 00000000000000001300000000001300 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\4\Component Information = 00000000000000000400000000000400 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\18\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\DiskController\0\DiskPeripheral\0\Component Information = 600000000000000000000000ffffffff regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\20\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\3 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\6\Component Information = 00000000000000000600000000000600 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\9\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\4\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\KeyboardController\0\KeyboardPeripheral\0\Component Information = 280000000000000000000000ffffffff regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\DiskController\0\Component Information = 000000000000000000000000ffffffff regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\9\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\2 regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\DiskController\0\DiskPeripheral\0\Identifier = "56bb9bc0-00000000-A" regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\17 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\2\Component Information = 00000000000000000200000000000200 regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\14 regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\22\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\KeyboardController\0\KeyboardPeripheral regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\0\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\8\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0 regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\DiskController regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\3\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\Component Information = 000000000000000000000000ffffffff regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\14\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\17\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\10\Component Information = 00000000000000000a00000000000a00 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\12\Configuration Data = ffffffffffffffff0000000000000000 regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\16 regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\19 regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\Identifier = "ISA" regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\15\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\KeyboardController regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\DiskController\0\DiskPeripheral\0\Configuration Data = 01000000000000000000000001000000050000001000000000000000000000000000000000020000000000000000000000000000 regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\DiskController\0\DiskPeripheral regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\10\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\1\Configuration Data = 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 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\14\Component Information = 00000000000000000e00000000000e00 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\1\Component Information = 00000000000000000100000000000100 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\14\Component Information = 00000000000000000e00000000000e00 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\4\Component Information = 00000000000000000400000000000400 regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\4\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\7 regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\KeyboardController\0\Component Information = 280000000000000000000000ffffffff regedit.exe Set value (str) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor\16\Identifier = "AMD64 Family 25 Model 97 Stepping 2" regedit.exe Set value (data) \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\MultifunctionAdapter\0\KeyboardController\0\Configuration Data = 01000000000000000000000000000000 regedit.exe -
Modifies Internet Explorer Protected Mode 1 TTPs 10 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\2500 = "3" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\2500 = "0" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\2500 = "3" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\2500 = "3" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\2500 = "3" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\2500 = "0" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\2500 = "3" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\2500 = "3" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4\2500 = "0" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4\2500 = "0" regedit.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\INTERNATIONAL\IDN\HKeyRoot = "2147483649" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Transitions\PageBack = "progid:DXImageTransform.Microsoft.Fade(Duration=0.4)" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\ACCESSIBILITY\MOVSYSCARET\HKeyRoot = "2147483649" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{8C63DABA-CBA8-4B5D-A0F7-AE00F2920929}\Compatibility Flags = "1024" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{92ED88BF-879E-448F-B6B6-A385BCEB846D}\Compatibility Flags = "1024" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\UnattendBackup\IntranetCompatibilityMode regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{DE233AFF-8BD5-457E-B7F0-702DBEA5A828}\Compatibility Flags = "1024" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{eeed4c20-7f1b-11ce-be57-00aa0051fe20} regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\INTERNATIONAL\IDN_SHOWPUNY\DefaultValue = "0" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Extension Compatibility\{053017A8-53F7-4EA3-AA38-A4CCAAF1F9E7} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AboutURLs\PostNotCached = "res://ieframe.dll/repost.htm" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{98cb4060-d3e7-42a1-8d65-949d34ebfe14} regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{C46C1BEE-3C52-11D0-9200-848C1D000000}\Compatibility Flags = "1024" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SSLUX regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{F3834A2B-19CF-4A90-BE1D-ECC410D9DA09} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\CRYPTO\SSLREV\Text = "Check for server certificate revocation" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Extension Compatibility\{09AF76DD-6988-4664-97D0-362F1011E311}\MasterCLSID = "{053017A8-53F7-4EA3-AA38-A4CCAAF1F9E7}" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{8cec58ae-07a1-11d9-b15e-000d56bfe6ee}\AppPath = "C:\\Windows" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{CDAF9CEC-F3EC-4B22-ABA3-9726713560F8} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\BROWSE\SUGGESTED_SITES\RegPath = "SOFTWARE\\Microsoft\\Internet Explorer\\Suggested Sites" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\INTERNATIONAL\IDN_INTRANET\PlugUIText = "@C:\\Windows\\System32\\inetcpl.cpl,-6003" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{8D670533-270B-4549-B19B-414FB9C6EBDB}\Compatibility Flags = "1024" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Capabilities\Roaming\SearchSuggestion regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Extension Compatibility\{777D0B4C-75C9-4874-ABFF-80B4BE8DC532}\CompatibilityFlags = "0x00" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\MAIN\Extensions Off Page = "about:NoAdd-ons" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\Restriction Policies\Hashes\8335CB2F7E042A1DF46954B65C073A7BF43B2EC3\Policy = "4294967295" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{1C15D484-911D-11D2-B632-00C04F79498E} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\BROWSE\USE_THEMES\ValueName = "UseThemes" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\MAIN\FeatureControl\FEATURE_BLOCK_LMZ_OBJECT\PresentationHost.exe = "1" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Extension Compatibility\{DA986D7D-CCAF-47B2-84FE-BFA1549BEBF9}\DllName = "ZeonIEFavClient.dll" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{C8999AEC-AECE-4E27-9BCB-5358B13F9FF9} regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{A3796166-A03C-418A-AF3A-060115D4E478}\Compatibility Flags = "1024" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{ABE40035-27C3-4A2F-8153-6624471608AF} regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{84926CA0-2941-101C-816F-0E6013114B7F} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Extension Compatibility\{21347690-EC41-4F9A-8887-1F4AEE672439}\BlockType = "0x01;0x01;0x01;0x01;0x01;0x01;0x01;0x01;0x01" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{00021401-0000-0000-C000-000000000046} regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{101D2283-EED9-4BA2-8F3F-23DB860946EB} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Extension Compatibility\{4A7C84E2-E95C-43C6-8DD3-03ABCD0EB60E}\BlockType = "0x02" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Extension Compatibility\{00020810-0000-0000-c000-000000000046}\Version = "0.0.0.0-11.65535.65535.65535" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{47206204-5ECA-11D2-960F-00C04F8EE628}\Compatibility Flags = "1024" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\CRYPTO\TLS1.3\CheckedValue = "8192" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\MULTIMEDIA\PICTS\CheckedValue = "yes" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{28953661-0231-41DB-8986-21FF4388EE9B} regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{D92D7607-05D9-4DD8-B68B-D458948FB883}\Compatibility Flags = "1024" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\MULTIMEDIA\PLACEHOLDERS\HKeyRoot = "2147483649" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Capabilities\FileAssociations regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{121E91E7-E915-4AA6-89F3-BA62D10A4C49} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\ACCESSIBILITY\CARETBROWSING\PlugUIText = "@C:\\Windows\\System32\\inetcpl.cpl,-4918" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\BROWSE\ACR\PlugUIText = "@C:\\Windows\\System32\\inetcpl.cpl,-4913" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\BROWSE\FTPPASV\Type = "checkbox" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{E38FD381-6404-4041-B5E9-B2739258941F}\Compatibility Flags = "1024" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\CRYPTO\CD_LMZ_LOCKDOWN\Text = "Allow active content from CDs to run on my computer" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Extension Compatibility\{BBACBAFD-FA5E-4079-8B33-00EB9F13D4AC} regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\UnattendBackup\LockToolbars regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{17E3A1C3-EA8A-4970-AF29-7F54610B1D4C} regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{B09DE715-87C1-11D1-8BE3-0000F8754DA1} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\BROWSE\FTPPASV\Text = "Use Passive FTP (for firewall and DSL modem compatibility)" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{B0406343-B0C5-11D0-89A9-00A0C9054129} regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\BROWSE\AUTOAPPEND regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Extension Compatibility\{724D43A0-0D85-11D4-9908-00400523E39A}\CompatibilityFlags = "0x00" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Capabilities\FileAssociations\.htm = "IE.AssocFile.HTM" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Extension Compatibility\{69ABB8E4-3A44-461C-93BC-C3BB6BDF2DF3}\BlockType = "0x40" regedit.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{D9998BD0-7957-11D2-8FED-00606730D3AA}\Compatibility Flags = "1024" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\AdvancedOptions\BROWSE\HIDENEWEDGEBUTTON\RegPoliciesPath = "SOFTWARE\\Policies\\Microsoft\\Internet Explorer\\Main" regedit.exe -
Modifies Internet Explorer start page 1 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\MAIN\Start Page = "http://go.microsoft.com/fwlink/p/?LinkId=255141" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\MAIN\Start Page = "http://go.microsoft.com/fwlink/p/?LinkId=255141" regedit.exe -
Modifies registry class 64 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{60677105-477D-45F8-B745-C2450B35F0D0}\ProxyStubClsid32 regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F1E6B801-3EC6-47E4-8B46-9ED3EC967B9E} regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DeviceDisplayObject\InterfaceClass\{a5dcbf10-6530-11d2-901f-00c04fb951ed}\DeviceDisplayStatus regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{5593941A-F61C-49C3-85F1-D00EBF0D4EB2}\InprocServer32\ThreadingModel = "Both" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3059008E-98B5-11CF-BB82-00AA00BDCE0B}\TypeLib regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D1BBB611-641B-4B9C-9A7F-030E0CB6845E}\InProcServer32\ = "C:\\Windows\\SysWOW64\\windows.storage.dll" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C20769F3-858D-316A-BE6D-C347A47948AD}\ProxyStubClsid32 regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{52A2AAAE-085D-4187-97EA-8C30DB990436}\InprocServer32 regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8E113A05-E209-4549-BB25-5E0DB691CB05}\ = "IConnectionCost2" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E847030C-BBBA-4657-AF6D-484AA42BF1FE}\NumMethods\ = "55" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3050f4f8-98b5-11cf-bb82-00aa00bdce0b}\InProcServer32 regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{1FED3DF6-2C3F-461A-BA20-4B1DF6569A9B} regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{37B03544-A4C8-11D2-B634-00C04F79498E}\VersionIndependentProgID regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{70945a09-331a-5e40-b854-66b7a3233bab}\ProxyStubClsid32\ = "{6db7cd52-e3b7-4ecc-bb1f-388aeef6bb50}" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{df3460ae-d92d-40f3-b5cd-f83259936f23}\InProcServer32\ThreadingModel = "Both" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{6f2eea36-de40-55b4-90c3-255673f71b2e}\ = "__FIAsyncOperation_1_Windows__CDevices__CSmartCards__CSmartCardCryptogramMaterialPossessionProof" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{917e1105-0647-5793-9d50-befe225f0f2f}\ProxyStubClsid32\ = "{13F6A0B6-57AF-4BA7-ACAA-614BC89CA9D7}" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{96274226-3195-4CDE-B0A0-0F6256C7A65A}\ = "CDPComNearShareBroker" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B60F6C81-8AE9-57AB-AF04-CB412095641E} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BD8ACF0D-F617-4CF7-8C88-D050B71D9E1B}\ProxyStubClsid32\ = "{3FBF60BD-90B2-2C2F-7286-128BBCF72015}" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{38F03426-E83B-4E68-B65B-DCAE73304838}\InprocServer32 regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8E4A9120-DA3E-5F31-8739-405A3B2DBFB5}\ProxyStubClsid32\ = "{95E15D0A-66E6-93D9-C53C-76E6219D3341}" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{A5EFE073-B16F-474f-9F3E-9F8B497A3E08}\NumMethods regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{44431C59-C5EC-4253-94F7-27563A8A242F} regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C2D211A1-A6D4-49B5-9704-D74CB4DFF1EE} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{39ccc360-e53a-4227-b72e-2dc741a6e671}\ProxyStubClsid32\ = "{7CD4F369-6379-4EBB-86D4-87DA8E63CA3B}" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{94855A3B-5CA2-32CF-B1AB-48FD3915822C}\ProxyStubClsid32 regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{c4bb1568-6c2f-5094-8e49-6b2fbfe5c0ba}\ProxyStubClsid32\ = "{ec4db96f-6872-4903-a448-6dffc454ae6d}" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.library-ms\ShellNew\Config regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5645C8C2-E277-11CF-8FDA-00AA00A14F93} regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{53BA4BBB-1DAF-5E2B-9086-C346AA909544} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4F4DD15E-F431-4536-AEE8-AF20BA847A33}\TypeLib\ = "{E6DA930B-BBA5-44DF-AC6F-FE60C1EDDEC8}" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mpegfile\shellex\{8895b1c6-b41f-4c1c-a562-0d564250836f} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{B3B76E11-BD89-492C-A174-136D65742E96}\ = "IBackgroundCopyJobInternal2" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{278C33B5-A0E9-4CF7-A4B6-3CE41F94FCD6}\ProxyStubClsid32 regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3050F820-98B5-11CF-BB82-00AA00BDCE0B}\ProxyStubClsid32 regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{63F62086-85B5-4F56-83AF-B2BA7122F9C8}\NumMethods\ = "7" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WMP11.AssocFile.FLAC\shell\Enqueue\command regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{6D2EF172-8AE3-572E-AE44-8EE3FD49D19F}\ = "__FIIterable_1___FIKeyValuePair_2_HSTRING_Windows__CApplicationModel__CWallet__CWalletVerb" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0E39C892-B7CB-4BEF-A47B-39C8A19C618B}\ProxyStubClsid32 regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{5CBB1F47-FBA5-33B9-9D4A-57D6E3D133D2}\TypeLib regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{945F341F-DF0F-41D1-ADAE-5B9DABBB2139} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0EC325A2-D5C2-5806-996A-18EE534279AD}\ProxyStubClsid32\ = "{F3CCAE10-A927-4D4E-9138-4A513C4B10FA}" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{588F905E-574C-4490-B04A-B739C0AC1C76} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{B7F2F74D-BF9C-5721-BF6E-03F1B4409588}\ProxyStubClsid32\ = "{4AA53027-562B-4653-A8EF-9B92FF74ADA6}" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DefragEngine.DefragEngine.1\CLSID regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92b02cd3-aa6e-573d-bc03-8d2309cba3eb}\ProxyStubClsid32\ = "{11659a23-5884-4d1b-9cf6-67d6f4f90b36}" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{c0f5b779-8ac0-59e0-9269-a741a6f35e76}\ = "__FIIterable_1_Windows__CInternal__CStateRepository__CPackage" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{094166ef-ae5f-5315-a3bf-fe54e8c35fcd}\ProxyStubClsid32\ = "{0b4c227f-2394-43ff-ba59-bc762f5c46ea}" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\PackageRepository\Extensions\windows.protocol\ms-cxh\AppX3p914qnpgw4hwj856jw2y286v7d4qnzh\Microsoft.Windows.CloudExperienceHost_10.0.22621.2506_neutral_neu regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{e471b446-3a01-5190-89c9-15e740374cfc} regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{905b55a8-77f0-4d28-80dd-e46b1412343f}\InProcServer32 regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{5A625EA4-A89F-4EB2-A45A-9AD4E37D4B00} regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06290BD1-48AA-11D2-8432-006008C3FBFC}\ProgID regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D7D7EF7D-AC20-59B5-8CAD-AECC108D3065}\ProxyStubClsid32\ = "{95E15D0A-66E6-93D9-C53C-76E6219D3341}" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{d8cc81b3-171d-4e8b-8663-79cc87408d04}\ = "__x_Windows_CInternal_CStateRepository_CIPackagePolicy" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{88E30EAB-F3B7-420B-B086-8A80C07D910D}\ProxyStubClsid32 regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2D930225-986B-574D-7950-0ADD47F5D706} regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0E84CCEB-709B-52D2-A663-EC5130862A9B}\ProxyStubClsid32\ = "{3FBF60BD-90B2-2C2F-7286-128BBCF72015}" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{32D4EB0E-0FCA-41CD-A6BA-C49750CD92F0}\ProxyStubClsid32\ = "{95E15D0A-66E6-93D9-C53C-76E6219D3341}" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{B8776114-9ADF-50E8-B67F-22E0F1372F45}\ProxyStubClsid32\ = "{95E15D0A-66E6-93D9-C53C-76E6219D3341}" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EDC20EF1-F931-59F6-8D25-38A177958110}\ProxyStubClsid32 regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FF9CE68E-060D-4120-81F9-F3061C703225}\ProxyStubClsid32 regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3f0613fc-b71a-464e-a11d-5b881a56cefa} regedit.exe -
Opens file in notepad (likely ransom note) 1 IoCs
pid Process 2264 notepad.exe -
Runs .reg file with regedit 3 IoCs
pid Process 1544 regedit.exe 2364 regedit.exe 1648 regedit.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2364 regedit.exe -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
-
Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Windows\regedit.exeregedit.exe "C:\Users\Admin\AppData\Local\Temp\win.reg"1⤵
- Adds autorun key to be loaded by Explorer.exe on startup
- Modifies WinLogon for persistence
- Modifies Windows Defender notification settings
- UAC bypass
- Windows security bypass
- Boot or Logon Autostart Execution: Active Setup
- Event Triggered Execution: Image File Execution Options Injection
- Manipulates Digital Signatures
- Checks BIOS information in registry
- Modifies system executable filetype association
- Hijack Execution Flow: Executable Installer File Permissions Weakness
- Installs/modifies Browser Helper Object
- Event Triggered Execution: Netsh Helper DLL
- Checks processor information in registry
- Enumerates system info in registry
- Modifies Internet Explorer Protected Mode
- Modifies Internet Explorer settings
- Modifies Internet Explorer start page
- Modifies registry class
- Runs .reg file with regedit
- Suspicious behavior: GetForegroundWindowSpam
PID:2364
-
C:\Windows\system32\notepad.exe"C:\Windows\system32\notepad.exe" "C:\Users\Admin\AppData\Local\Temp\win.reg"1⤵
- Opens file in notepad (likely ransom note)
PID:2264
-
C:\Windows\regedit.exe"regedit.exe" "C:\Users\Admin\AppData\Local\Temp\win.reg"1⤵
- Adds autorun key to be loaded by Explorer.exe on startup
- Modifies Windows Defender notification settings
- UAC bypass
- Windows security bypass
- Boot or Logon Autostart Execution: Active Setup
- Event Triggered Execution: Image File Execution Options Injection
- Manipulates Digital Signatures
- Checks BIOS information in registry
- Modifies system executable filetype association
- Hijack Execution Flow: Executable Installer File Permissions Weakness
- Installs/modifies Browser Helper Object
- Event Triggered Execution: Netsh Helper DLL
- Checks processor information in registry
- Enumerates system info in registry
- Modifies Internet Explorer Protected Mode
- Modifies Internet Explorer settings
- Modifies Internet Explorer start page
- Modifies registry class
- Runs .reg file with regedit
PID:1648
-
C:\Windows\regedit.exe"regedit.exe" "C:\Users\Admin\AppData\Local\Temp\win.reg"1⤵
- Runs .reg file with regedit
PID:1544
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Browser Extensions
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
5AppInit DLLs
1Change Default File Association
1Component Object Model Hijacking
1Image File Execution Options Injection
1Netsh Helper DLL
1Hijack Execution Flow
1Executable Installer File Permissions Weakness
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
5AppInit DLLs
1Change Default File Association
1Component Object Model Hijacking
1Image File Execution Options Injection
1Netsh Helper DLL
1Hijack Execution Flow
1Executable Installer File Permissions Weakness
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Hijack Execution Flow
1Executable Installer File Permissions Weakness
1Impair Defenses
4Disable or Modify Tools
4Modify Registry
12Subvert Trust Controls
1SIP and Trust Provider Hijacking
1