Analysis
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max time kernel
178s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 01:11
Behavioral task
behavioral1
Sample
faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe
Resource
win10v2004-20221111-en
General
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Target
faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe
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Size
96KB
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MD5
363304ba4f3f5e7d80ab0aaa8a69c810
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SHA1
5b4117a31f0a4f02115968cd48daf8b30c58cb30
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SHA256
faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86
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SHA512
3b60bb180e020ee1140cca244bb7bc5218a0e3eb628ad71916489e04ffe85398971858c397db924dc6dafd6e323e7f604f8ead82ac6253bfdf8ebe2b8a9f62fe
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SSDEEP
1536:AG9oK/ilaWQKObheLQQUfJMobxilMqHwVzKekJiX5X0UbiSlsCxf9OI2GVklE09:n/sMl8LEf8HwVdX5FFx1OI2GgEW
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 8 IoCs
Detects file using ACProtect software.
Processes:
resource yara_rule C:\Windows\SysWOW64\com\netcfg.dll acprotect \Windows\SysWOW64\com\netcfg.dll acprotect C:\Windows\SysWOW64\com\netcfg.000 acprotect \Windows\SysWOW64\com\netcfg.dll acprotect C:\Windows\SysWOW64\com\netcfg.dll acprotect \Windows\SysWOW64\dnsq.dll acprotect \Windows\SysWOW64\dnsq.dll acprotect C:\Windows\SysWOW64\dnsq.dll acprotect -
Drops file in Drivers directory 1 IoCs
Processes:
lsass.exedescription ioc process File opened for modification C:\Windows\system32\drivers\etc\hosts lsass.exe -
Executes dropped EXE 2 IoCs
Processes:
lsass.exesmss.exepid process 1940 lsass.exe 884 smss.exe -
Sets file execution options in registry 2 TTPs 2 IoCs
Processes:
faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exelsass.exedescription ioc process Key deleted \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options lsass.exe -
Processes:
resource yara_rule behavioral1/memory/940-55-0x0000000000400000-0x000000000042C000-memory.dmp upx behavioral1/memory/940-57-0x0000000000400000-0x000000000042C000-memory.dmp upx \Windows\SysWOW64\com\lsass.exe upx \Windows\SysWOW64\com\lsass.exe upx behavioral1/memory/940-65-0x0000000000400000-0x000000000042C000-memory.dmp upx C:\Windows\SysWOW64\com\lsass.exe upx C:\Windows\SysWOW64\com\netcfg.dll upx \Windows\SysWOW64\com\netcfg.dll upx C:\Windows\SysWOW64\com\lsass.exe upx behavioral1/memory/1940-80-0x0000000000400000-0x000000000042C000-memory.dmp upx C:\Windows\SysWOW64\com\netcfg.000 upx \Windows\SysWOW64\com\netcfg.dll upx C:\Windows\SysWOW64\com\netcfg.dll upx \Windows\SysWOW64\dnsq.dll upx \Windows\SysWOW64\dnsq.dll upx C:\Windows\SysWOW64\dnsq.dll upx behavioral1/memory/1940-96-0x0000000010000000-0x0000000010019000-memory.dmp upx behavioral1/memory/884-97-0x0000000010000000-0x0000000010019000-memory.dmp upx behavioral1/memory/1940-100-0x0000000000400000-0x000000000042C000-memory.dmp upx -
Loads dropped DLL 8 IoCs
Processes:
faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exeregsvr32.exeregsvr32.exelsass.exesmss.exepid process 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe 596 regsvr32.exe 1568 regsvr32.exe 1940 lsass.exe 1940 lsass.exe 1940 lsass.exe 884 smss.exe -
Adds Run key to start application 2 TTPs 5 IoCs
Processes:
faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exedescription ioc process Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\OptionalComponents\MAPI faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\OptionalComponents\IMAIL faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\OptionalComponents faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\OptionalComponents\MSFS faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe -
Checks for any installed AV software in registry 1 TTPs 2 IoCs
Processes:
faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exelsass.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\AntiVirService faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\AntiVirService lsass.exe -
Processes:
faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exelsass.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA lsass.exe -
Enumerates connected drives 3 TTPs 2 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
lsass.exedescription ioc process File opened (read-only) \??\E: lsass.exe File opened (read-only) \??\e: lsass.exe -
Drops autorun.inf file 1 TTPs 7 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
Processes:
lsass.exedescription ioc process File opened for modification D:\autorun.inf lsass.exe File opened for modification \??\E:\autorun.inf lsass.exe File opened for modification C:\AUTORUN.INF lsass.exe File created C:\AUTORUN.INF lsass.exe File opened for modification D:\AUTORUN.INF lsass.exe File opened for modification \??\E:\AUTORUN.INF lsass.exe File opened for modification C:\autorun.inf lsass.exe -
Drops file in System32 directory 23 IoCs
Processes:
faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exelsass.exedescription ioc process File opened for modification C:\Windows\SysWOW64\com\smss.exe faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe File created C:\Windows\SysWOW64\com\netcfg.dll faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe File opened for modification C:\Windows\SysWOW64\com\bak lsass.exe File created C:\Windows\SysWOW64\00302.log faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe File opened for modification C:\Windows\SysWOW64\com\netcfg.dll faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe File created C:\Windows\SysWOW64\com\netcfg.000 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe File opened for modification C:\Windows\SysWOW64\com\netcfg.000 lsass.exe File opened for modification C:\Windows\SysWOW64\dnsq.dll lsass.exe File created C:\Windows\SysWOW64\com\lsass.exe lsass.exe File opened for modification C:\Windows\SysWOW64\7143363.log lsass.exe File opened for modification C:\Windows\SysWOW64\com\lsass.exe faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe File opened for modification C:\Windows\SysWOW64\com\netcfg.dll lsass.exe File created C:\Windows\SysWOW64\7142739.log lsass.exe File created C:\Windows\SysWOW64\dnsq.dll lsass.exe File opened for modification C:\Windows\SysWOW64\com\smss.exe lsass.exe File opened for modification C:\Windows\SysWOW64\com\lsass.exe lsass.exe File opened for modification C:\Windows\SysWOW64\7142739.log lsass.exe File opened for modification \??\c:\windows\SysWOW64\com\lsass.exe lsass.exe File created C:\Windows\SysWOW64\com\smss.exe faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe File opened for modification C:\Windows\SysWOW64\com\netcfg.000 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe File created C:\Windows\SysWOW64\com\lsass.exe faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe File created C:\Windows\SysWOW64\00302.log lsass.exe File created C:\Windows\SysWOW64\7143363.log lsass.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 64 IoCs
Processes:
regsvr32.exeregsvr32.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AAC17985-187F-4457-A841-E60BAE6359C2}\ = "_DIfObj" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2D96C4BF-8DCA-4A97-A24A-896FF841AE2D}\ = "_DIfObjEvents" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{450EC9C4-0F7F-407F-B084-D1147FE9DDCC}\ = "IfObj Property Page" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{450EC9C4-0F7F-407F-B084-D1147FE9DDCC}\InprocServer32\ = "C:\\Windows\\SysWow64\\com\\netcfg.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{814293BA-8708-42E9-A6B7-1BD3172B9DDF}\1.0 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\ = "IfObj Control" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{450EC9C4-0F7F-407F-B084-D1147FE9DDCC}\InprocServer32\ = "C:\\Windows\\SysWow64\\com\\netcfg.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{450EC9C4-0F7F-407F-B084-D1147FE9DDCC}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\Version\ = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{814293BA-8708-42E9-A6B7-1BD3172B9DDF}\1.0\0\win32\ = "C:\\Windows\\SysWow64\\com\\netcfg.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\ProgID\ = "IFOBJ.IfObjCtrl.1" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\MiscStatus regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{814293BA-8708-42E9-A6B7-1BD3172B9DDF} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Component Categories\{7DD95802-9882-11CF-9FA9-00AA006C42C4} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\Control\ regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Component Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\IFOBJ.IfObjCtrl.1\ = "IfObj Control" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\MiscStatus\1 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2D96C4BF-8DCA-4A97-A24A-896FF841AE2D}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\IFOBJ.IfObjCtrl.1\CLSID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\ToolboxBitmap32\ = "C:\\Windows\\SysWow64\\com\\netcfg.dll, 1" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Component Categories regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\InprocServer32\ = "C:\\Windows\\SysWow64\\com\\netcfg.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{814293BA-8708-42E9-A6B7-1BD3172B9DDF}\1.0\0 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2D96C4BF-8DCA-4A97-A24A-896FF841AE2D}\ = "_DIfObjEvents" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\MiscStatus\1\ = "131473" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\TypeLib\ = "{814293BA-8708-42E9-A6B7-1BD3172B9DDF}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\ProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{450EC9C4-0F7F-407F-B084-D1147FE9DDCC}\ = "IfObj Property Page" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{814293BA-8708-42E9-A6B7-1BD3172B9DDF}\1.0\0\win32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AAC17985-187F-4457-A841-E60BAE6359C2}\TypeLib\Version = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\MiscStatus\1 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\Implemented Categories regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\MiscStatus\1\ = "131473" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2D96C4BF-8DCA-4A97-A24A-896FF841AE2D}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2D96C4BF-8DCA-4A97-A24A-896FF841AE2D}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{AAC17985-187F-4457-A841-E60BAE6359C2}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{AAC17985-187F-4457-A841-E60BAE6359C2}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\TypeLib\ = "{814293BA-8708-42E9-A6B7-1BD3172B9DDF}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2D96C4BF-8DCA-4A97-A24A-896FF841AE2D}\TypeLib\ = "{814293BA-8708-42E9-A6B7-1BD3172B9DDF}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\Control regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{814293BA-8708-42E9-A6B7-1BD3172B9DDF}\1.0\HELPDIR\ = "C:\\Windows\\SysWow64\\com" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{AAC17985-187F-4457-A841-E60BAE6359C2}\TypeLib\ = "{814293BA-8708-42E9-A6B7-1BD3172B9DDF}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2D96C4BF-8DCA-4A97-A24A-896FF841AE2D}\TypeLib\Version = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{450EC9C4-0F7F-407F-B084-D1147FE9DDCC} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\Implemented Categories regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AAC17985-187F-4457-A841-E60BAE6359C2}\TypeLib\ = "{814293BA-8708-42E9-A6B7-1BD3172B9DDF}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\IFOBJ.IfObjCtrl.1\CLSID\ = "{D9901239-34A2-448D-A000-3705544ECE9D}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\IFOBJ.IfObjCtrl.1 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{814293BA-8708-42E9-A6B7-1BD3172B9DDF}\1.0\HELPDIR regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2D96C4BF-8DCA-4A97-A24A-896FF841AE2D}\TypeLib\ = "{814293BA-8708-42E9-A6B7-1BD3172B9DDF}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D9901239-34A2-448D-A000-3705544ECE9D}\Version regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{AAC17985-187F-4457-A841-E60BAE6359C2}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Component Categories\{7DD95802-9882-11CF-9FA9-00AA006C42C4} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\IFOBJ.IfObjCtrl.1\CLSID\ = "{D9901239-34A2-448D-A000-3705544ECE9D}" regsvr32.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exelsass.exepid process 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe 1940 lsass.exe -
Suspicious behavior: LoadsDriver 2 IoCs
Processes:
pid process 472 472 -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exelsass.exedescription pid process Token: SeDebugPrivilege 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe Token: SeDebugPrivilege 1940 lsass.exe -
Suspicious use of SetWindowsHookEx 9 IoCs
Processes:
faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exelsass.exepid process 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe 1940 lsass.exe 1940 lsass.exe 1940 lsass.exe 1940 lsass.exe 1940 lsass.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exelsass.exedescription pid process target process PID 940 wrote to memory of 816 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe cmd.exe PID 940 wrote to memory of 816 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe cmd.exe PID 940 wrote to memory of 816 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe cmd.exe PID 940 wrote to memory of 816 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe cmd.exe PID 940 wrote to memory of 332 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe cacls.exe PID 940 wrote to memory of 332 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe cacls.exe PID 940 wrote to memory of 332 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe cacls.exe PID 940 wrote to memory of 332 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe cacls.exe PID 940 wrote to memory of 672 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe cacls.exe PID 940 wrote to memory of 672 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe cacls.exe PID 940 wrote to memory of 672 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe cacls.exe PID 940 wrote to memory of 672 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe cacls.exe PID 940 wrote to memory of 596 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe regsvr32.exe PID 940 wrote to memory of 596 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe regsvr32.exe PID 940 wrote to memory of 596 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe regsvr32.exe PID 940 wrote to memory of 596 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe regsvr32.exe PID 940 wrote to memory of 596 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe regsvr32.exe PID 940 wrote to memory of 596 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe regsvr32.exe PID 940 wrote to memory of 596 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe regsvr32.exe PID 940 wrote to memory of 1940 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe lsass.exe PID 940 wrote to memory of 1940 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe lsass.exe PID 940 wrote to memory of 1940 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe lsass.exe PID 940 wrote to memory of 1940 940 faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe lsass.exe PID 1940 wrote to memory of 1976 1940 lsass.exe cmd.exe PID 1940 wrote to memory of 1976 1940 lsass.exe cmd.exe PID 1940 wrote to memory of 1976 1940 lsass.exe cmd.exe PID 1940 wrote to memory of 1976 1940 lsass.exe cmd.exe PID 1940 wrote to memory of 2020 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 2020 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 2020 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 2020 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1748 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1748 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1748 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1748 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 288 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 288 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 288 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 288 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1740 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1740 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1740 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1740 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1888 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1888 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1888 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1888 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1392 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1392 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1392 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1392 1940 lsass.exe cacls.exe PID 1940 wrote to memory of 1104 1940 lsass.exe cmd.exe PID 1940 wrote to memory of 1104 1940 lsass.exe cmd.exe PID 1940 wrote to memory of 1104 1940 lsass.exe cmd.exe PID 1940 wrote to memory of 1104 1940 lsass.exe cmd.exe PID 1940 wrote to memory of 1672 1940 lsass.exe cmd.exe PID 1940 wrote to memory of 1672 1940 lsass.exe cmd.exe PID 1940 wrote to memory of 1672 1940 lsass.exe cmd.exe PID 1940 wrote to memory of 1672 1940 lsass.exe cmd.exe PID 1940 wrote to memory of 1552 1940 lsass.exe cmd.exe PID 1940 wrote to memory of 1552 1940 lsass.exe cmd.exe PID 1940 wrote to memory of 1552 1940 lsass.exe cmd.exe PID 1940 wrote to memory of 1552 1940 lsass.exe cmd.exe PID 1940 wrote to memory of 1524 1940 lsass.exe cmd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe"C:\Users\Admin\AppData\Local\Temp\faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86.exe"1⤵
- Sets file execution options in registry
- Loads dropped DLL
- Adds Run key to start application
- Checks for any installed AV software in registry
- Checks whether UAC is enabled
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:940 -
C:\Windows\SysWOW64\cmd.execmd.exe /c echo ok2⤵PID:816
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C:\Windows\SysWOW64\cacls.exe"C:\Windows\System32\cacls.exe" C:\Windows\system32\com /e /t /g Admin:F2⤵PID:332
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C:\Windows\SysWOW64\cacls.exe"C:\Windows\System32\cacls.exe" C:\Windows\system32\com /e /t /g Everyone:F2⤵PID:672
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C:\Windows\SysWOW64\regsvr32.exe"C:\Windows\System32\regsvr32.exe" C:\Windows\system32\com\netcfg.dll /s2⤵
- Loads dropped DLL
- Modifies registry class
PID:596 -
C:\Windows\SysWOW64\com\lsass.exe"C:\Windows\system32\com\lsass.exe"2⤵
- Drops file in Drivers directory
- Executes dropped EXE
- Sets file execution options in registry
- Loads dropped DLL
- Checks for any installed AV software in registry
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1940 -
C:\Windows\SysWOW64\cmd.execmd.exe /c echo ok3⤵PID:1976
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C:\Windows\SysWOW64\cacls.exe"C:\Windows\System32\cacls.exe" C:\Windows\system32\com /e /t /g Admin:F3⤵PID:2020
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C:\Windows\SysWOW64\cacls.exe"C:\Windows\System32\cacls.exe" C:\Windows\system32\com /e /t /g Everyone:F3⤵PID:1748
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C:\Windows\SysWOW64\cacls.exe"C:\Windows\System32\cacls.exe" C:\Windows\system32\com\lsass.exe /e /t /g Admin:F3⤵PID:288
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C:\Windows\SysWOW64\cacls.exe"C:\Windows\System32\cacls.exe" C:\Windows\system32\com\lsass.exe /e /t /g Everyone:F3⤵PID:1740
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C:\Windows\SysWOW64\cacls.exe"C:\Windows\System32\cacls.exe" C:\Windows\system32\com\smss.exe /e /t /g Admin:F3⤵PID:1888
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C:\Windows\SysWOW64\cacls.exe"C:\Windows\System32\cacls.exe" C:\Windows\system32\com\smss.exe /e /t /g Everyone:F3⤵PID:1392
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C:\Windows\SysWOW64\cmd.execmd.exe /c rd /s /q "C:\Windows\system32\com\smss.exe"3⤵PID:1104
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C:\Windows\SysWOW64\cmd.execmd.exe /c rd /s /q "C:\Windows\system32\com\lsass.exe"3⤵PID:1672
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C:\Windows\SysWOW64\cmd.execmd.exe /c rd /s /q "C:\Windows\system32\com\netcfg.000"3⤵PID:1552
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C:\Windows\SysWOW64\cmd.execmd.exe /c rd /s /q "C:\Windows\system32\com\netcfg.dll"3⤵PID:1524
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C:\Windows\SysWOW64\regsvr32.exe"C:\Windows\System32\regsvr32.exe" C:\Windows\system32\com\netcfg.dll /s3⤵
- Loads dropped DLL
- Modifies registry class
PID:1568 -
C:\Windows\SysWOW64\com\smss.exeC:\ProgramData\Microsoft\Windows\Start Menu\Programs\Startup\~.exe3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:884 -
C:\Windows\SysWOW64\cmd.execmd.exe /c rd /s /q "C:\Windows\system32\dnsq.dll"3⤵PID:1628
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C:\Windows\SysWOW64\cmd.execmd.exe /c rd /s /q "C:\Windows\system32\com\bak"3⤵PID:520
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
96KB
MD5363304ba4f3f5e7d80ab0aaa8a69c810
SHA15b4117a31f0a4f02115968cd48daf8b30c58cb30
SHA256faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86
SHA5123b60bb180e020ee1140cca244bb7bc5218a0e3eb628ad71916489e04ffe85398971858c397db924dc6dafd6e323e7f604f8ead82ac6253bfdf8ebe2b8a9f62fe
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Filesize
96KB
MD5363304ba4f3f5e7d80ab0aaa8a69c810
SHA15b4117a31f0a4f02115968cd48daf8b30c58cb30
SHA256faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86
SHA5123b60bb180e020ee1140cca244bb7bc5218a0e3eb628ad71916489e04ffe85398971858c397db924dc6dafd6e323e7f604f8ead82ac6253bfdf8ebe2b8a9f62fe
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Filesize
16KB
MD5d1f6b9273cbb2e23aeed11346d0072c5
SHA10d012a7c7b37082dcbd5e1688f72eeade705f825
SHA256dfb2d7cdc6ea056948d09fe139255af2dcc58f3581f4a50f4e5ee0f5a03c39fc
SHA5124c3ab878131ad38a54d04cf0d268430ab98a67df474a18ee7858c62561d90ec14c34ed63dd973fdf24115ebf17ef65a6a9fc9ac612c247903e881e584dc3b77e
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Filesize
16KB
MD5d1f6b9273cbb2e23aeed11346d0072c5
SHA10d012a7c7b37082dcbd5e1688f72eeade705f825
SHA256dfb2d7cdc6ea056948d09fe139255af2dcc58f3581f4a50f4e5ee0f5a03c39fc
SHA5124c3ab878131ad38a54d04cf0d268430ab98a67df474a18ee7858c62561d90ec14c34ed63dd973fdf24115ebf17ef65a6a9fc9ac612c247903e881e584dc3b77e
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Filesize
16KB
MD5d1f6b9273cbb2e23aeed11346d0072c5
SHA10d012a7c7b37082dcbd5e1688f72eeade705f825
SHA256dfb2d7cdc6ea056948d09fe139255af2dcc58f3581f4a50f4e5ee0f5a03c39fc
SHA5124c3ab878131ad38a54d04cf0d268430ab98a67df474a18ee7858c62561d90ec14c34ed63dd973fdf24115ebf17ef65a6a9fc9ac612c247903e881e584dc3b77e
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Filesize
40KB
MD5ae1cd1d740c265b7f18f827f9e37afab
SHA16b976bc56e4021e7237b3cd4dbe412b6949fb0a0
SHA256a961e4f09ebcf11e1e384361d20d4ac031b3c159b9e6d50e3b4612102bef2a11
SHA512c8f973cbece698f0701171be501c5c24fb77345c05c136ba992b97f74b81c0487e4039c5bb9b43176cc3815e8f2181377811a8a4d8fb08f741fa304767b50571
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Filesize
40KB
MD5ae1cd1d740c265b7f18f827f9e37afab
SHA16b976bc56e4021e7237b3cd4dbe412b6949fb0a0
SHA256a961e4f09ebcf11e1e384361d20d4ac031b3c159b9e6d50e3b4612102bef2a11
SHA512c8f973cbece698f0701171be501c5c24fb77345c05c136ba992b97f74b81c0487e4039c5bb9b43176cc3815e8f2181377811a8a4d8fb08f741fa304767b50571
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Filesize
31KB
MD5f515bd3278588b6d58a316d059e2778f
SHA1ae8d987f33930d305b9d60685549dcabefa8e932
SHA2565c8d02e0398882cb177fe91068fb31cf28fa401c7c060692ca2fda86479f9310
SHA512688227aa4355cc7c156327992ae855b2aae294f12bb786bc71fb30690af3f46ad32ae360f004b899a575d833636b0c546005c85313c325e1893e5e67c9d1121c
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Filesize
96KB
MD5363304ba4f3f5e7d80ab0aaa8a69c810
SHA15b4117a31f0a4f02115968cd48daf8b30c58cb30
SHA256faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86
SHA5123b60bb180e020ee1140cca244bb7bc5218a0e3eb628ad71916489e04ffe85398971858c397db924dc6dafd6e323e7f604f8ead82ac6253bfdf8ebe2b8a9f62fe
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Filesize
96KB
MD5363304ba4f3f5e7d80ab0aaa8a69c810
SHA15b4117a31f0a4f02115968cd48daf8b30c58cb30
SHA256faede41a1d7e8aa73a66594b4dc73c12eebed09ebf6357c265256c7511108d86
SHA5123b60bb180e020ee1140cca244bb7bc5218a0e3eb628ad71916489e04ffe85398971858c397db924dc6dafd6e323e7f604f8ead82ac6253bfdf8ebe2b8a9f62fe
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Filesize
16KB
MD5d1f6b9273cbb2e23aeed11346d0072c5
SHA10d012a7c7b37082dcbd5e1688f72eeade705f825
SHA256dfb2d7cdc6ea056948d09fe139255af2dcc58f3581f4a50f4e5ee0f5a03c39fc
SHA5124c3ab878131ad38a54d04cf0d268430ab98a67df474a18ee7858c62561d90ec14c34ed63dd973fdf24115ebf17ef65a6a9fc9ac612c247903e881e584dc3b77e
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Filesize
16KB
MD5d1f6b9273cbb2e23aeed11346d0072c5
SHA10d012a7c7b37082dcbd5e1688f72eeade705f825
SHA256dfb2d7cdc6ea056948d09fe139255af2dcc58f3581f4a50f4e5ee0f5a03c39fc
SHA5124c3ab878131ad38a54d04cf0d268430ab98a67df474a18ee7858c62561d90ec14c34ed63dd973fdf24115ebf17ef65a6a9fc9ac612c247903e881e584dc3b77e
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Filesize
40KB
MD5ae1cd1d740c265b7f18f827f9e37afab
SHA16b976bc56e4021e7237b3cd4dbe412b6949fb0a0
SHA256a961e4f09ebcf11e1e384361d20d4ac031b3c159b9e6d50e3b4612102bef2a11
SHA512c8f973cbece698f0701171be501c5c24fb77345c05c136ba992b97f74b81c0487e4039c5bb9b43176cc3815e8f2181377811a8a4d8fb08f741fa304767b50571
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Filesize
40KB
MD5ae1cd1d740c265b7f18f827f9e37afab
SHA16b976bc56e4021e7237b3cd4dbe412b6949fb0a0
SHA256a961e4f09ebcf11e1e384361d20d4ac031b3c159b9e6d50e3b4612102bef2a11
SHA512c8f973cbece698f0701171be501c5c24fb77345c05c136ba992b97f74b81c0487e4039c5bb9b43176cc3815e8f2181377811a8a4d8fb08f741fa304767b50571
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Filesize
31KB
MD5f515bd3278588b6d58a316d059e2778f
SHA1ae8d987f33930d305b9d60685549dcabefa8e932
SHA2565c8d02e0398882cb177fe91068fb31cf28fa401c7c060692ca2fda86479f9310
SHA512688227aa4355cc7c156327992ae855b2aae294f12bb786bc71fb30690af3f46ad32ae360f004b899a575d833636b0c546005c85313c325e1893e5e67c9d1121c
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Filesize
31KB
MD5f515bd3278588b6d58a316d059e2778f
SHA1ae8d987f33930d305b9d60685549dcabefa8e932
SHA2565c8d02e0398882cb177fe91068fb31cf28fa401c7c060692ca2fda86479f9310
SHA512688227aa4355cc7c156327992ae855b2aae294f12bb786bc71fb30690af3f46ad32ae360f004b899a575d833636b0c546005c85313c325e1893e5e67c9d1121c