Analysis
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max time kernel
150s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
28-05-2024 22:22
Static task
static1
Behavioral task
behavioral1
Sample
0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
General
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Target
0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe
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Size
89KB
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MD5
0f546ffdd39724a5ead211aac9d513a0
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SHA1
84364261a904e909be8ceb5ffe1955834ffeb9a5
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SHA256
146c698259e2a4d34ba6df382404ef5f21e72f61bf327c166de0ba77866d65d3
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SHA512
b57d8fb816cd0657ff1dc358186c8a2dcbcf0aff1bc5727d8e2a62c20e4e96483b4b7b9494b93843cceb2d8d8017b475b78bba2f92e99e7cfe8247765467d3bf
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SSDEEP
1536:71sMveb4lR0daHy9v7Zc86y9U4AFRfBWAEnG:BDeb4T0daHy9DZc86yGUtnG
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "C:\\recycled\\SVCHOST.exe," SPOOLSV.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "C:\\recycled\\SVCHOST.exe," SVCHOST.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "C:\\recycled\\SVCHOST.exe," SVCHOST.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "C:\\recycled\\SVCHOST.exe," 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe -
Modifies visibility of file extensions in Explorer 2 TTPs 4 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" SPOOLSV.EXE Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" SVCHOST.EXE Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" SVCHOST.EXE Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" SPOOLSV.EXE Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" SVCHOST.EXE Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" SVCHOST.EXE -
Executes dropped EXE 12 IoCs
pid Process 1680 SVCHOST.EXE 2640 SVCHOST.EXE 2792 SVCHOST.EXE 2784 SVCHOST.EXE 2532 SVCHOST.EXE 2520 SPOOLSV.EXE 2492 SVCHOST.EXE 2620 SVCHOST.EXE 3024 SPOOLSV.EXE 2232 SPOOLSV.EXE 2852 SVCHOST.EXE 2904 SPOOLSV.EXE -
Loads dropped DLL 21 IoCs
pid Process 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 1680 SVCHOST.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2520 SPOOLSV.EXE 2520 SPOOLSV.EXE 2520 SPOOLSV.EXE 2520 SPOOLSV.EXE 2520 SPOOLSV.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe -
Drops desktop.ini file(s) 2 IoCs
description ioc Process File opened for modification C:\Recycled\desktop.ini 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened for modification F:\Recycled\desktop.ini 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe -
Enumerates connected drives 3 TTPs 64 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\T: SVCHOST.EXE File opened (read-only) \??\V: SVCHOST.EXE File opened (read-only) \??\G: SVCHOST.EXE File opened (read-only) \??\H: SVCHOST.EXE File opened (read-only) \??\P: SVCHOST.EXE File opened (read-only) \??\G: SVCHOST.EXE File opened (read-only) \??\Y: SPOOLSV.EXE File opened (read-only) \??\I: 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened (read-only) \??\I: SVCHOST.EXE File opened (read-only) \??\X: SVCHOST.EXE File opened (read-only) \??\Z: SVCHOST.EXE File opened (read-only) \??\G: SPOOLSV.EXE File opened (read-only) \??\R: SPOOLSV.EXE File opened (read-only) \??\V: SPOOLSV.EXE File opened (read-only) \??\X: SPOOLSV.EXE File opened (read-only) \??\N: 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened (read-only) \??\W: SVCHOST.EXE File opened (read-only) \??\R: SVCHOST.EXE File opened (read-only) \??\H: 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened (read-only) \??\L: SVCHOST.EXE File opened (read-only) \??\W: SVCHOST.EXE File opened (read-only) \??\H: SPOOLSV.EXE File opened (read-only) \??\M: 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened (read-only) \??\E: SVCHOST.EXE File opened (read-only) \??\S: SVCHOST.EXE File opened (read-only) \??\L: SPOOLSV.EXE File opened (read-only) \??\T: SPOOLSV.EXE File opened (read-only) \??\Y: 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened (read-only) \??\R: SVCHOST.EXE File opened (read-only) \??\Y: SVCHOST.EXE File opened (read-only) \??\K: SPOOLSV.EXE File opened (read-only) \??\Z: SPOOLSV.EXE File opened (read-only) \??\E: SVCHOST.EXE File opened (read-only) \??\O: SVCHOST.EXE File opened (read-only) \??\V: 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened (read-only) \??\Z: 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened (read-only) \??\K: SVCHOST.EXE File opened (read-only) \??\I: SPOOLSV.EXE File opened (read-only) \??\O: 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened (read-only) \??\R: 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened (read-only) \??\Y: SVCHOST.EXE File opened (read-only) \??\N: SVCHOST.EXE File opened (read-only) \??\Q: SPOOLSV.EXE File opened (read-only) \??\K: 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened (read-only) \??\H: SVCHOST.EXE File opened (read-only) \??\T: 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened (read-only) \??\W: 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened (read-only) \??\N: SVCHOST.EXE File opened (read-only) \??\Q: SVCHOST.EXE File opened (read-only) \??\G: 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened (read-only) \??\L: 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened (read-only) \??\U: SVCHOST.EXE File opened (read-only) \??\U: SPOOLSV.EXE File opened (read-only) \??\S: 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened (read-only) \??\O: SVCHOST.EXE File opened (read-only) \??\S: SVCHOST.EXE File opened (read-only) \??\V: SVCHOST.EXE File opened (read-only) \??\X: SVCHOST.EXE File opened (read-only) \??\S: SPOOLSV.EXE File opened (read-only) \??\K: SVCHOST.EXE File opened (read-only) \??\Q: SVCHOST.EXE File opened (read-only) \??\U: SVCHOST.EXE File opened (read-only) \??\E: SPOOLSV.EXE File opened (read-only) \??\P: SPOOLSV.EXE -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\Installer\{90140000-0011-0000-0000-0000000FF1CE}\docicon.exe 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Office loads VBA resources, possible macro or embedded object present
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\MenuExt WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Toolbar WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit" WINWORD.EXE -
Modifies registry class 64 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon\ = "\"%1\"" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\ = "&Open" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\application\ = "Excel" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\ = "&Open" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\scrfile\SHELL\CONFIG\COMMAND 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\scrfile\ = "Microsoft Word 97 - 2003 Document" SVCHOST.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\ = "&Open" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Word.Document.8\DefaultIcon\ = "C:\\Windows\\Installer\\{90140000-0011-0000-0000-0000000FF1CE}\\docicon.exe" SVCHOST.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Word.Document.8\DefaultIcon\ = "C:\\Windows\\Installer\\{90140000-0011-0000-0000-0000000FF1CE}\\docicon.exe" SPOOLSV.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\ = "&Open" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\ = "&Print" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic\ = "system" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic\ = "system" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel" WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 WINWORD.EXE Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\*\TileInfo = "prop:Type;Size" SVCHOST.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version\14 WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %1" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\*\TileInfo = "prop:Type;Size" 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" /p %1" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\scrfile\ = "Microsoft Word 97 - 2003 Document" SVCHOST.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shellex\IconHandler WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" /p %1" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version\14\ = "C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe" WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32\ThreadingModel = "Apartment" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ = "&Open" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\topic WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shellex\IconHandler\ = "{42042206-2D85-11D3-8CFF-005004838597}" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\scrfile\SHELL\CONFIG 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\scrfile\SHELL\INSTALL\COMMAND 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" WINWORD.EXE Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\*\QuickTip = "prop:Type;Size" 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command WINWORD.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic\ = "system" WINWORD.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597} WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2876 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2520 SPOOLSV.EXE 2520 SPOOLSV.EXE 2520 SPOOLSV.EXE 2520 SPOOLSV.EXE 2520 SPOOLSV.EXE 2520 SPOOLSV.EXE 2520 SPOOLSV.EXE 2520 SPOOLSV.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 1680 SVCHOST.EXE 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2792 SVCHOST.EXE 2520 SPOOLSV.EXE 2520 SPOOLSV.EXE 2520 SPOOLSV.EXE 2520 SPOOLSV.EXE -
Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 1680 SVCHOST.EXE 2640 SVCHOST.EXE 2792 SVCHOST.EXE 2784 SVCHOST.EXE 2532 SVCHOST.EXE 2520 SPOOLSV.EXE 2492 SVCHOST.EXE 2620 SVCHOST.EXE 3024 SPOOLSV.EXE 2232 SPOOLSV.EXE 2852 SVCHOST.EXE 2904 SPOOLSV.EXE 2876 WINWORD.EXE 2876 WINWORD.EXE -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2392 wrote to memory of 1680 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 28 PID 2392 wrote to memory of 1680 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 28 PID 2392 wrote to memory of 1680 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 28 PID 2392 wrote to memory of 1680 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 28 PID 1680 wrote to memory of 2640 1680 SVCHOST.EXE 29 PID 1680 wrote to memory of 2640 1680 SVCHOST.EXE 29 PID 1680 wrote to memory of 2640 1680 SVCHOST.EXE 29 PID 1680 wrote to memory of 2640 1680 SVCHOST.EXE 29 PID 1680 wrote to memory of 2792 1680 SVCHOST.EXE 30 PID 1680 wrote to memory of 2792 1680 SVCHOST.EXE 30 PID 1680 wrote to memory of 2792 1680 SVCHOST.EXE 30 PID 1680 wrote to memory of 2792 1680 SVCHOST.EXE 30 PID 2792 wrote to memory of 2784 2792 SVCHOST.EXE 31 PID 2792 wrote to memory of 2784 2792 SVCHOST.EXE 31 PID 2792 wrote to memory of 2784 2792 SVCHOST.EXE 31 PID 2792 wrote to memory of 2784 2792 SVCHOST.EXE 31 PID 2792 wrote to memory of 2532 2792 SVCHOST.EXE 32 PID 2792 wrote to memory of 2532 2792 SVCHOST.EXE 32 PID 2792 wrote to memory of 2532 2792 SVCHOST.EXE 32 PID 2792 wrote to memory of 2532 2792 SVCHOST.EXE 32 PID 2792 wrote to memory of 2520 2792 SVCHOST.EXE 33 PID 2792 wrote to memory of 2520 2792 SVCHOST.EXE 33 PID 2792 wrote to memory of 2520 2792 SVCHOST.EXE 33 PID 2792 wrote to memory of 2520 2792 SVCHOST.EXE 33 PID 2520 wrote to memory of 2492 2520 SPOOLSV.EXE 34 PID 2520 wrote to memory of 2492 2520 SPOOLSV.EXE 34 PID 2520 wrote to memory of 2492 2520 SPOOLSV.EXE 34 PID 2520 wrote to memory of 2492 2520 SPOOLSV.EXE 34 PID 2520 wrote to memory of 2620 2520 SPOOLSV.EXE 35 PID 2520 wrote to memory of 2620 2520 SPOOLSV.EXE 35 PID 2520 wrote to memory of 2620 2520 SPOOLSV.EXE 35 PID 2520 wrote to memory of 2620 2520 SPOOLSV.EXE 35 PID 2520 wrote to memory of 3024 2520 SPOOLSV.EXE 36 PID 2520 wrote to memory of 3024 2520 SPOOLSV.EXE 36 PID 2520 wrote to memory of 3024 2520 SPOOLSV.EXE 36 PID 2520 wrote to memory of 3024 2520 SPOOLSV.EXE 36 PID 1680 wrote to memory of 2232 1680 SVCHOST.EXE 37 PID 1680 wrote to memory of 2232 1680 SVCHOST.EXE 37 PID 1680 wrote to memory of 2232 1680 SVCHOST.EXE 37 PID 1680 wrote to memory of 2232 1680 SVCHOST.EXE 37 PID 2392 wrote to memory of 2852 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 38 PID 2392 wrote to memory of 2852 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 38 PID 2392 wrote to memory of 2852 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 38 PID 2392 wrote to memory of 2852 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 38 PID 1680 wrote to memory of 2600 1680 SVCHOST.EXE 39 PID 1680 wrote to memory of 2600 1680 SVCHOST.EXE 39 PID 1680 wrote to memory of 2600 1680 SVCHOST.EXE 39 PID 1680 wrote to memory of 2600 1680 SVCHOST.EXE 39 PID 2392 wrote to memory of 2904 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 40 PID 2392 wrote to memory of 2904 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 40 PID 2392 wrote to memory of 2904 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 40 PID 2392 wrote to memory of 2904 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 40 PID 2600 wrote to memory of 2780 2600 userinit.exe 41 PID 2600 wrote to memory of 2780 2600 userinit.exe 41 PID 2600 wrote to memory of 2780 2600 userinit.exe 41 PID 2600 wrote to memory of 2780 2600 userinit.exe 41 PID 2392 wrote to memory of 2876 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 42 PID 2392 wrote to memory of 2876 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 42 PID 2392 wrote to memory of 2876 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 42 PID 2392 wrote to memory of 2876 2392 0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe 42 PID 2876 wrote to memory of 2464 2876 WINWORD.EXE 47 PID 2876 wrote to memory of 2464 2876 WINWORD.EXE 47 PID 2876 wrote to memory of 2464 2876 WINWORD.EXE 47 PID 2876 wrote to memory of 2464 2876 WINWORD.EXE 47
Processes
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C:\Users\Admin\AppData\Local\Temp\0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.exe"1⤵
- Modifies WinLogon for persistence
- Modifies visibility of file extensions in Explorer
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Drops desktop.ini file(s)
- Enumerates connected drives
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2392 -
C:\recycled\SVCHOST.EXEC:\recycled\SVCHOST.EXE :agent2⤵
- Modifies WinLogon for persistence
- Modifies visibility of file extensions in Explorer
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Loads dropped DLL
- Enumerates connected drives
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1680 -
C:\recycled\SVCHOST.EXEC:\recycled\SVCHOST.EXE :agent3⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2640
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F:\recycled\SVCHOST.EXEF:\recycled\SVCHOST.EXE :agent3⤵
- Modifies WinLogon for persistence
- Modifies visibility of file extensions in Explorer
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Loads dropped DLL
- Enumerates connected drives
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2792 -
C:\recycled\SVCHOST.EXEC:\recycled\SVCHOST.EXE :agent4⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2784
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F:\recycled\SVCHOST.EXEF:\recycled\SVCHOST.EXE :agent4⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2532
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C:\recycled\SPOOLSV.EXEC:\recycled\SPOOLSV.EXE :agent4⤵
- Modifies WinLogon for persistence
- Modifies visibility of file extensions in Explorer
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Loads dropped DLL
- Enumerates connected drives
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2520 -
C:\recycled\SVCHOST.EXEC:\recycled\SVCHOST.EXE :agent5⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2492
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F:\recycled\SVCHOST.EXEF:\recycled\SVCHOST.EXE :agent5⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2620
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C:\recycled\SPOOLSV.EXEC:\recycled\SPOOLSV.EXE :agent5⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:3024
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C:\recycled\SPOOLSV.EXEC:\recycled\SPOOLSV.EXE :agent3⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2232
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C:\Windows\SysWOW64\userinit.exeC:\Windows\system32\userinit.exe3⤵
- Suspicious use of WriteProcessMemory
PID:2600 -
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE4⤵PID:2780
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F:\recycled\SVCHOST.EXEF:\recycled\SVCHOST.EXE :agent2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2852
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C:\recycled\SPOOLSV.EXEC:\recycled\SPOOLSV.EXE :agent2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2904
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C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\0f546ffdd39724a5ead211aac9d513a0_NeikiAnalytics.doc"2⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2876 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122883⤵PID:2464
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
89KB
MD5b12a74f3fabaca5a9115230010dcff42
SHA1185b2d6131cec505a999c3157c281c33fae0a97b
SHA256ed7bdafaca4ef9d05eb6bc722f915ce518d4554813b2a6bb60275844dfb898ba
SHA512d0c3a6b74218758ed98ade8689f4b62a877ca827cb3f1a5ce44fdb327cb76e8dcdd0233ae1b05487c8201ba7c3e73574a7f0adf34ad1fe157afa572dfd3edb32
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Filesize
1KB
MD50269b6347e473980c5378044ac67aa1f
SHA1c3334de50e320ad8bce8398acff95c363d039245
SHA25668f5bd85c17975419bb4eacf615286d749bcb951e487813361837580b39ffee2
SHA512e5c525fe688ecd3926ae634a61dc48c4837d7e56aae00b22e4f7d824df804cb536f6df077d5f6c67f63f73832ba00249ed3a75ed40ec9db6e026041b28404d7b
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Filesize
2B
MD52b9d4fa85c8e82132bde46b143040142
SHA1a02431cf7c501a5b368c91e41283419d8fa9fb03
SHA2564658d6abbbaf7748c172ed5a3e003cdb8997648f88724834e41f75e54520e142
SHA512c37f27b442d578e94db6e5d879d026b0b3457f42b99ec56a9cb6fca3161540a32e207b942ef2ddb7be01fa9245ba4d8c859978a0f9a498c1ad8aa46d0890e6be
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Filesize
89KB
MD5984330136cd911914010f62d67f75104
SHA16791376a3b533df46abff2a4708f9a9cd60ab67a
SHA256605a8ddb5a9dff4a6f0b26a8d74a414412fffa03b8bc99dc9ae7c73ccc230746
SHA512c916733ddf92ff9d3c935640f3dcaf6ccbfee0c9320cf7684ad7351e4db086835a016a0e5dca9772bc0521a996285f059f02b06ded91a4e0645accd22de9f120
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Filesize
89KB
MD5af36c9648db4aba4cc18d0206ea12652
SHA119d143c53e4ca14fc8d2a750fa2d140183ecbb47
SHA2560a7b22293eef6d2a77af8b9a28c0f2c7648c13710604d563a5a76dcc59c9656b
SHA512885c03cb8916282ed00017219efbd296a045e387bdae6819117f6897a3408f4dec9f86d1b6446a6241967a8bdb231821a3ae9dc6a3ff71f249698d40d4a7bf1f