Analysis
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max time kernel
140s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
21-11-2024 22:31
Behavioral task
behavioral1
Sample
17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe
Resource
win10v2004-20241007-en
General
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Target
17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe
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Size
64KB
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MD5
04e6b5760c4b7ce8217375ba3ce7914a
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SHA1
dd6a17ad99eb90a623db5b4cbed4e1faf6587523
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SHA256
e531757a5d30a7ebb3c64304641acb9f2b475fb207e0e8b59bd995226682222f
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SHA512
2f68ae2b06bbf8fda80e185e616ceb65afe7a2be1c2e53e2326df70de1a2d39504ceb4669abca36c97e99b679622943321c11f99b03fe4ebbbc2eddf4b41d729
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SSDEEP
1536:8g/9T8ROcQupqqusN3mrS/ztMhkywRFUnTmc5n4IIIIIIIIIIIIIIIIII/IIIIIN:8g585LpPCrQt7F84IIIIIIIIIIIIIIIT
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 3 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "Explorer.exe spoollq.exe" 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "Explorer.exe spoollq.exe" spoollq.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "Explorer.exe spoollq.exe" spoollq.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" spoollq.exe Set value (int) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe -
Disables RegEdit via registry modification 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Set value (int) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" spoollq.exe -
resource yara_rule behavioral1/files/0x000a00000001227e-6.dat aspack_v212_v242 -
Executes dropped EXE 2 IoCs
pid Process 2720 spoollq.exe 2404 spoollq.exe -
Modifies system executable filetype association 2 TTPs 8 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\Shell\open\command 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\shell\open\command\ = "C:\\Windows\\svchost.exe \"%1\" %*" 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\Shell\open\command 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.exe \"%1\" %*" 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\Shell\open\command 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\open\command\ = "C:\\Windows\\svchost.exe \"%1\" %*" 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\Shell\open\command 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shell\open\command\ = "C:\\Windows\\svchost.exe \"%1\" %*" 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Service Host = "C:\\Windows\\spoollq.exe" 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsPreviewTemplate.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\QuickStyles\Default.dotx spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsBlankPage.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms\FormsBlankPage.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsViewTemplate.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsColorChart.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\QuickStyles\Classic.dotx spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\QuickStyles\Traditional.dotx spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\PSRCHLTS.DAT spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsVersion1Warning.htm spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\QuickStyles\Distinctive.dotx spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\QuickStyles\Modern.dotx spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsBrowserUpgrade.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\OSPP.HTM spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\AccessWeb\CLNTWRAP.HTM spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms\FormsBrowserUpgrade.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsFormTemplate.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsMacroTemplate.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms5\FormsPrintTemplateRTL.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\QuickStyles\Newsprint.dotx spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms\FormsPrintTemplate.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms\FormsVersion1Warning.htm spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsBrowserUpgrade.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsHomePage.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsImageTemplate.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsPrintTemplate.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ENGIDX.DAT spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\QuickStyles\Formal.dotx spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\QuickStyles\Manuscript.dotx spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\OCRHC.DAT spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms\FormsHomePage.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsPrintTemplate.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsViewTemplate.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms5\FormsPreviewTemplateRTL.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ENGDIC.DAT spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\JFONT.DAT spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\QuickStyles\Elegant.dotx spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\PSRCHLEX.DAT spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsMacroTemplate.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsPreviewTemplate.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms5\FormsPreviewTemplate.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms5\FormsPrintTemplate.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\OCRVC.DAT spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\QuickStyles\Simple.dotx spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms\FormsDoNotTrust.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms\FormsViewFrame.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\OUTLFLTR.DAT spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsImageTemplate.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsViewFrame.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\OUTFORM.DAT spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\PSRCHPHN.DAT spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms5\FormsFormTemplateRTL.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsBlankPage.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms5\FormsBlankPage.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\PSRCHKEY.DAT spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Document Parts\1033\14\Built-In Building Blocks.dotx spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms5\FormsFormTemplate.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\QuickStyles\Perspective.dotx spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\PROTTPLN.DOC spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms5\FormsBrowserUpgrade.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms5\FormsColorChart.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\Groove\ToolData\groove.net\GrooveForms5\FormsImageTemplate.html spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\QuickStyles\Thatch.dotx spoollq.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\PSRCHSRN.DAT spoollq.exe -
Drops file in Windows directory 60 IoCs
description ioc Process File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsDoNotTrust.html spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsViewFrame.html spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\Sophos AntiVirus v3.74 Keygen.exe spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsPreviewTemplateRTL.html spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\ 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe File created C:\Windows\spoollq.exe spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsFormTemplate.html spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsMacroTemplate.html spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsBrowserUpgrade.html spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsPrintTemplate.html spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsColorChart.html spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\Borland C++ BuilderX 1.0 Enterprise Edition Crack.exe spoollq.exe File created C:\Windows\spoollq.exe 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe File created C:\Windows\svchost.exe 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\ spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\NetObjects Fusion v7.5 Crack.exe spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\Norton SystemWorks 2004 Crack.exe spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\CLNTWRAP.HTM spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsBlankPage.html spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsPrintTemplateRTL.html spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsHomePage.html spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsFormTemplate.html spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsMacroTemplate.html spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsFormTemplateRTL.html spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\Sophos AntiVirus v3.74 Keygen.exe spoollq.exe File opened for modification C:\Windows\spoollq.exe 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe File opened for modification C:\Windows\svchost.exe spoollq.exe File opened for modification C:\Windows\svchost.exe spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\Half Life 2 Crack.exe spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsBrowserUpgrade.html spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsColorChart.html spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsImageTemplate.html spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsViewTemplate.html spoollq.exe File created C:\Windows\spoollq.exe spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\Half Life 2 Crack.exe spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\Nero Burning ROM v6.0.0.19 Ultra Edition Crack.exe spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsViewFrame.html spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\McAfee VirusScan Home Edition 2004 Crack.exe spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\OSPP.HTM spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\Borland C++ BuilderX 1.0 Enterprise Edition Crack.exe spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsImageTemplate.html spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsViewTemplate.html spoollq.exe File created C:\Windows\message.htm spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\NetObjects Fusion v7.5 Crack.exe spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsPrintTemplate.html spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsVersion1Warning.htm spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsPreviewTemplate.html spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\Sophos AntiVirus v3.74 Crack.exe spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\Nero Burning ROM v6.0.0.19 Ultra Edition Crack.exe spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsHomePage.html spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsBlankPage.html spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\ spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsPreviewTemplate.html spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\FormsVersion1Warning.htm spoollq.exe File created C:\Windows\message.dat spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\Norton SystemWorks 2004 Keygen.exe spoollq.exe File opened for modification C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\Norton SystemWorks 2004 Keygen.exe spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\Sophos AntiVirus v3.74 Crack.exe spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\McAfee VirusScan Home Edition 2004 Crack.exe spoollq.exe File created C:\Windows\.{21EC2020-3AEA-1069-A2DD-08002B30309D}\Norton SystemWorks 2004 Crack.exe spoollq.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 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 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language spoollq.exe -
Modifies data under HKEY_USERS 47 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows NT\CurrentVersion spoollq.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion spoollq.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System spoollq.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\PPTChangeInstallLanguage = "No" spoollq.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\AccessChangeInstallLanguage = "No" spoollq.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\OutlookChangeInstallLanguage = "No" spoollq.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\SharePointDesignerChangeInstallLanguage = "No" spoollq.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\PublisherChangeInstallLanguage = "No" spoollq.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows spoollq.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office spoollq.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common spoollq.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\UISnapshot = 31003000330033000000 spoollq.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft spoollq.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0 spoollq.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources spoollq.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\HelpLanguage = "1033" spoollq.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\WordChangeInstallLanguage = "No" spoollq.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages\1033 = "On" spoollq.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows NT spoollq.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\WinXPLanguagePatch = "1" spoollq.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\PreviousInstallLanguage = "1033" spoollq.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\WordMailChangeInstallLanguage = "No" spoollq.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\LangTuneUp = "OfficeCompleted" spoollq.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Policies\System spoollq.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies spoollq.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached\{40DD6E20-7C17-11CE-A804-00AA003CA9F6} {000214FC-0000-0000-C000-000000000046} 0xFFFF = 0100000000000000b0a7cc11653cdb01 spoollq.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\UILanguage = "1033" spoollq.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles spoollq.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\OneNoteChangeInstallLanguage = "No" spoollq.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\WebDesignerChangeInstallLanguage = "No" spoollq.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Shared spoollq.exe Key created \REGISTRY\USER\.DEFAULT\Software spoollq.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" spoollq.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached spoollq.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\ProjectChangeInstallLanguage = "No" spoollq.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem spoollq.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles spoollq.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" spoollq.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\14.0\Common\LanguageResources spoollq.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\HelpFallback = 30003b0031003000330033000000 spoollq.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\InfoPathChangeInstallLanguage = "No" spoollq.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages spoollq.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Shared\OfficeUILanguage = "1033" spoollq.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced spoollq.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\UIFallback = 30003b0031003000330033000000 spoollq.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\InstallLanguage = "1033" spoollq.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Office\14.0\Common\LanguageResources\XLChangeInstallLanguage = "No" spoollq.exe -
Modifies registry class 12 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\scrfile\Shell\open\command 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.exe \"%1\" %*" 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\cmdfile\Shell\open\command 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\Shell\open\command 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\Shell\open\command 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\Shell\open\command 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\piffile\shell\open\command\ = "C:\\Windows\\svchost.exe \"%1\" %*" 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\Shell\open\command 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\cmdfile\shell\open\command\ = "C:\\Windows\\svchost.exe \"%1\" %*" 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\batfile\shell\open\command\ = "C:\\Windows\\svchost.exe \"%1\" %*" 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\comfile\shell\open\command\ = "C:\\Windows\\svchost.exe \"%1\" %*" 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\scrfile\shell\open\command\ = "C:\\Windows\\svchost.exe \"%1\" /S" 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2404 spoollq.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2756 wrote to memory of 2720 2756 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe 30 PID 2756 wrote to memory of 2720 2756 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe 30 PID 2756 wrote to memory of 2720 2756 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe 30 PID 2756 wrote to memory of 2720 2756 17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe"C:\Users\Admin\AppData\Local\Temp\17322268314a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03611.dat-decoded.exe"1⤵
- Modifies WinLogon for persistence
- Modifies visiblity of hidden/system files in Explorer
- Disables RegEdit via registry modification
- Modifies system executable filetype association
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2756 -
C:\Windows\spoollq.exe"C:\Windows\spoollq.exe" -xInstallOurNiceServicesYes2⤵
- Modifies WinLogon for persistence
- Modifies visiblity of hidden/system files in Explorer
- Disables RegEdit via registry modification
- Executes dropped EXE
- Drops file in Windows directory
PID:2720
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C:\Windows\spoollq.exeC:\Windows\spoollq.exe -xStartOurNiceServicesYes1⤵
- Modifies WinLogon for persistence
- Executes dropped EXE
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:2404
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Event Triggered Execution
1Change Default File Association
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Event Triggered Execution
1Change Default File Association
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
4Replay Monitor
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Downloads
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Filesize
89KB
MD5b2ed52b8cce1607a1acc8b28a1d188e6
SHA1a838e427b5ba041a59057db75d9580fee9484ccb
SHA2564a2a8209cbf531421a017676c7c8f2358e80c11330f666717b23aec86ee9f7d2
SHA5125f03e6377e94569f75f482cede735070284837e587b512b94d2f53452a4772cfb19563e0c39988841a4b90a5b13e67917ce502cd77c2f1b9380f59f7c23a22c7
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Filesize
88KB
MD51925b2ae3b2be8954e17bdaa2503d160
SHA1d83ba88c2cec98eb8a3b744d0d2a13f828dd245e
SHA2564a51a39ac2777728622eba6f0e0ffb4d9a43e754cf43e17710963c83922a9d03
SHA512dab162d3de69301cf2258192a8f1101e0a0d2c90ec5b4e84693e81a1d82dc5b5c5777a7080243228cfe5496445f5c3fc06773bc132426d7064cf75de5d62b799
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Filesize
64KB
MD504e6b5760c4b7ce8217375ba3ce7914a
SHA1dd6a17ad99eb90a623db5b4cbed4e1faf6587523
SHA256e531757a5d30a7ebb3c64304641acb9f2b475fb207e0e8b59bd995226682222f
SHA5122f68ae2b06bbf8fda80e185e616ceb65afe7a2be1c2e53e2326df70de1a2d39504ceb4669abca36c97e99b679622943321c11f99b03fe4ebbbc2eddf4b41d729