Analysis
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max time kernel
150s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
25-10-2022 01:33
Static task
static1
General
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Target
498ed30ab0b8d3a1378c1d2096099cd494d7543d87be39c8f207120e611babc4.exe
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Size
221KB
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MD5
0a5007c5f610bc2c0045ef7e6ce5849d
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SHA1
87bda30ca85ecf5706a93f89f2966a68adb9605b
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SHA256
498ed30ab0b8d3a1378c1d2096099cd494d7543d87be39c8f207120e611babc4
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SHA512
43a782e838e763845a506774fcbf246fd1a8af447d11169b2d6945bbb3ebb4b7c8849913910d35da4a837e545548a1c91a91118791992f70d78e74ce5690bd04
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SSDEEP
3072:+Un65dHsTQm7uvL7/ws6d536ll/9ua9aOpY/JvHf3sH+QlZ:+U6zrL8s90OpY/xHf3V
Malware Config
Extracted
danabot
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embedded_hash
569235DCA8F16ED8310BBACCB674F896
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type
loader
Extracted
vidar
55.2
937
https://t.me/slivetalks
https://c.im/@xinibin420
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profile_id
937
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/3584-133-0x00000000001F0000-0x00000000001F9000-memory.dmp family_smokeloader -
SmokeLoader
Modular backdoor trojan in use since 2014.
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Blocklisted process makes network request 1 IoCs
Processes:
rundll32.exeflow pid process 92 400 rundll32.exe -
Downloads MZ/PE file
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Executes dropped EXE 2 IoCs
Processes:
F67A.exe956B.exepid process 204 F67A.exe 3780 956B.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
956B.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation 956B.exe -
Loads dropped DLL 3 IoCs
Processes:
956B.exepid process 3780 956B.exe 3780 956B.exe 3780 956B.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
F67A.exedescription pid process target process PID 204 set thread context of 400 204 F67A.exe rundll32.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Program crash 10 IoCs
Processes:
WerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exepid pid_target process target process 3852 3780 WerFault.exe 956B.exe 1760 204 WerFault.exe F67A.exe 1520 204 WerFault.exe F67A.exe 1996 204 WerFault.exe F67A.exe 4488 204 WerFault.exe F67A.exe 4500 204 WerFault.exe F67A.exe 4768 204 WerFault.exe F67A.exe 4708 204 WerFault.exe F67A.exe 1716 204 WerFault.exe F67A.exe 4544 204 WerFault.exe F67A.exe -
Checks SCSI registry key(s) 3 TTPs 39 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
svchost.exe498ed30ab0b8d3a1378c1d2096099cd494d7543d87be39c8f207120e611babc4.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000 svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C svchost.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 498ed30ab0b8d3a1378c1d2096099cd494d7543d87be39c8f207120e611babc4.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\FriendlyName svchost.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 498ed30ab0b8d3a1378c1d2096099cd494d7543d87be39c8f207120e611babc4.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000 svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 498ed30ab0b8d3a1378c1d2096099cd494d7543d87be39c8f207120e611babc4.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 svchost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\FriendlyName svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 svchost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002 svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 svchost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\FriendlyName svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001 svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 svchost.exe -
Checks processor information in registry 2 TTPs 52 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
F67A.exerundll32.exe956B.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Update Revision F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\VendorIdentifier F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\FeatureSet F67A.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1 rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information rundll32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 F67A.exe Key value enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Platform Specific Field 1 F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Identifier F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Previous Update Revision F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\ProcessorNameString F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Platform Specific Field 1 rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\~MHz rundll32.exe Key enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Update Status F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Platform Specific Field 1 F67A.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 rundll32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Status rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\VendorIdentifier rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 956B.exe Key value enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1 F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\ProcessorNameString rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier F67A.exe Key enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Platform Specific Field 1 rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Previous Update Revision rundll32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 956B.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Component Information F67A.exe Key value enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Configuration Data rundll32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1 F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Status F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\FeatureSet F67A.exe Key value enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1 rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Component Information rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Previous Update Revision rundll32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\~MHz F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Update Status rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\FeatureSet rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Configuration Data F67A.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Identifier rundll32.exe -
Delays execution with timeout.exe 1 IoCs
Processes:
timeout.exepid process 3344 timeout.exe -
Processes:
description ioc process Set value (int) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\Locked = "1" Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\ShellBrowser Set value (data) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\ShellBrowser\ITBar7Layout = 13000000000000000000000020000000100000000000000001000000010700005e01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\Toolbar -
Modifies registry class 21 IoCs
Processes:
rundll32.exeOpenWith.exeF67A.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1 Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Generic" Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ Set value (data) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000 Set value (data) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff Set value (data) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell Set value (int) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1" Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings rundll32.exe Set value (data) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff Set value (data) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 19002f433a5c000000000000000000000000000000000000000000 Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 Set value (data) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings F67A.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU Set value (data) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots Set value (data) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
pid process 3080 -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
498ed30ab0b8d3a1378c1d2096099cd494d7543d87be39c8f207120e611babc4.exepid process 3584 498ed30ab0b8d3a1378c1d2096099cd494d7543d87be39c8f207120e611babc4.exe 3584 498ed30ab0b8d3a1378c1d2096099cd494d7543d87be39c8f207120e611babc4.exe 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 3080 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 3080 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
498ed30ab0b8d3a1378c1d2096099cd494d7543d87be39c8f207120e611babc4.exepid process 3584 498ed30ab0b8d3a1378c1d2096099cd494d7543d87be39c8f207120e611babc4.exe -
Suspicious use of AdjustPrivilegeToken 41 IoCs
Processes:
svchost.exedescription pid process Token: SeShutdownPrivilege 972 svchost.exe Token: SeShutdownPrivilege 972 svchost.exe Token: SeCreatePagefilePrivilege 972 svchost.exe Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 Token: SeShutdownPrivilege 3080 Token: SeCreatePagefilePrivilege 3080 -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
rundll32.exepid process 400 rundll32.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
OpenWith.exepid process 3204 OpenWith.exe 3080 3080 -
Suspicious use of WriteProcessMemory 19 IoCs
Processes:
F67A.exe956B.execmd.exedescription pid process target process PID 3080 wrote to memory of 204 3080 F67A.exe PID 3080 wrote to memory of 204 3080 F67A.exe PID 3080 wrote to memory of 204 3080 F67A.exe PID 204 wrote to memory of 1584 204 F67A.exe agentactivationruntimestarter.exe PID 204 wrote to memory of 1584 204 F67A.exe agentactivationruntimestarter.exe PID 204 wrote to memory of 1584 204 F67A.exe agentactivationruntimestarter.exe PID 3080 wrote to memory of 3780 3080 956B.exe PID 3080 wrote to memory of 3780 3080 956B.exe PID 3080 wrote to memory of 3780 3080 956B.exe PID 3780 wrote to memory of 4748 3780 956B.exe cmd.exe PID 3780 wrote to memory of 4748 3780 956B.exe cmd.exe PID 3780 wrote to memory of 4748 3780 956B.exe cmd.exe PID 4748 wrote to memory of 3344 4748 cmd.exe timeout.exe PID 4748 wrote to memory of 3344 4748 cmd.exe timeout.exe PID 4748 wrote to memory of 3344 4748 cmd.exe timeout.exe PID 204 wrote to memory of 400 204 F67A.exe rundll32.exe PID 204 wrote to memory of 400 204 F67A.exe rundll32.exe PID 204 wrote to memory of 400 204 F67A.exe rundll32.exe PID 204 wrote to memory of 400 204 F67A.exe rundll32.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\498ed30ab0b8d3a1378c1d2096099cd494d7543d87be39c8f207120e611babc4.exe"C:\Users\Admin\AppData\Local\Temp\498ed30ab0b8d3a1378c1d2096099cd494d7543d87be39c8f207120e611babc4.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:3584
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C:\Users\Admin\AppData\Local\Temp\F67A.exeC:\Users\Admin\AppData\Local\Temp\F67A.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Checks processor information in registry
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:204 -
C:\Windows\SysWOW64\agentactivationruntimestarter.exeC:\Windows\system32\agentactivationruntimestarter.exe2⤵PID:1584
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 204 -s 6602⤵
- Program crash
PID:1760 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 204 -s 9282⤵
- Program crash
PID:1520 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 204 -s 9282⤵
- Program crash
PID:1996 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 204 -s 11242⤵
- Program crash
PID:4488 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 204 -s 8762⤵
- Program crash
PID:4500 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 204 -s 8762⤵
- Program crash
PID:4768 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 204 -s 9682⤵
- Program crash
PID:4708 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 204 -s 10682⤵
- Program crash
PID:1716 -
C:\Windows\SysWOW64\rundll32.exe"C:\Windows\syswow64\rundll32.exe" "C:\Windows\syswow64\shell32.dll",#612⤵
- Blocklisted process makes network request
- Checks processor information in registry
- Modifies registry class
- Suspicious use of FindShellTrayWindow
PID:400 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 204 -s 14282⤵
- Program crash
PID:4544
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k AarSvcGroup -p -s AarSvc1⤵
- Checks SCSI registry key(s)
- Suspicious use of AdjustPrivilegeToken
PID:972
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x490 0x4d81⤵PID:2712
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C:\Users\Admin\AppData\Local\Temp\956B.exeC:\Users\Admin\AppData\Local\Temp\956B.exe1⤵
- Executes dropped EXE
- Checks computer location settings
- Loads dropped DLL
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:3780 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\Temp\956B.exe" & exit2⤵
- Suspicious use of WriteProcessMemory
PID:4748 -
C:\Windows\SysWOW64\timeout.exetimeout /t 63⤵
- Delays execution with timeout.exe
PID:3344 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3780 -s 19962⤵
- Program crash
PID:3852
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 3780 -ip 37801⤵PID:4176
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 204 -ip 2041⤵PID:3552
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 204 -ip 2041⤵PID:312
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 204 -ip 2041⤵PID:4020
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 204 -ip 2041⤵PID:1232
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 204 -ip 2041⤵PID:1056
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 580 -p 204 -ip 2041⤵PID:3640
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 616 -p 204 -ip 2041⤵PID:4976
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3204
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 204 -ip 2041⤵PID:1548
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 596 -p 204 -ip 2041⤵PID:3844
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
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Filesize
2.0MB
MD51cc453cdf74f31e4d913ff9c10acdde2
SHA16e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571
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Filesize
1.1MB
MD51f44d4d3087c2b202cf9c90ee9d04b0f
SHA1106a3ebc9e39ab6ddb3ff987efb6527c956f192d
SHA2564841020c8bd06b08fde6e44cbe2e2ab33439e1c8368e936ec5b00dc0584f7260
SHA512b614c72a3c1ce681ebffa628e29aa50275cc80ca9267380960c5198ea4d0a3f2df6cfb7275491d220bad72f14fc94e6656501e9a061d102fb11e00cfda2beb45
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Filesize
332KB
MD5e75ec445beb33e400201791a3fba433d
SHA1a2c29449d05c2a26077e45dfcb45e37ef7c638a8
SHA256f16953dfb98fb54bde6e9410883839e228ee09aa0a09892ab56a5ddfc76e7a0e
SHA5124efdb748bcaef9aa1ca5bc934d5797f692a7bbd974fc675318124a4bfce62e074fd32a3033a10057a5af5cc1b9d2c7d87de316c31bce0f5b7d61983f1f967134
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Filesize
332KB
MD5e75ec445beb33e400201791a3fba433d
SHA1a2c29449d05c2a26077e45dfcb45e37ef7c638a8
SHA256f16953dfb98fb54bde6e9410883839e228ee09aa0a09892ab56a5ddfc76e7a0e
SHA5124efdb748bcaef9aa1ca5bc934d5797f692a7bbd974fc675318124a4bfce62e074fd32a3033a10057a5af5cc1b9d2c7d87de316c31bce0f5b7d61983f1f967134
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Filesize
8.4MB
MD51f5a4d782148000437eca485f0c96f84
SHA1bfd998befaf9835200fb42f16d3016fb5391ef23
SHA256aa91dd8b42fa14bad304ac23a78b5ae726fc5824e14f5f89ed13601b8ea00596
SHA512698160dc4c5dce49f18893c5fc8fbb2e88f963426fbd6e87cc518e82a0aca31d26362d4e1377ba0e7afd20b6fa24f2eddd7adf4dd1793b2e616055abacd0bde8
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Filesize
8.4MB
MD51f5a4d782148000437eca485f0c96f84
SHA1bfd998befaf9835200fb42f16d3016fb5391ef23
SHA256aa91dd8b42fa14bad304ac23a78b5ae726fc5824e14f5f89ed13601b8ea00596
SHA512698160dc4c5dce49f18893c5fc8fbb2e88f963426fbd6e87cc518e82a0aca31d26362d4e1377ba0e7afd20b6fa24f2eddd7adf4dd1793b2e616055abacd0bde8
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Filesize
60KB
MD51cf46c46969b3da7c921f538e1052d75
SHA155b4f1bf8834de7fcec5b964d4e207ab787d453a
SHA2568c1d6e5d024f1fa3f60323e3d7b2d76c4090f73aab9aca557b74edf58cb68a19
SHA51278de5976109b5351e68c28069cd543e667a6361ca9fe7e5b141b1979f94ec46e26389d2e1e871cd8259890ade477f90f29ca4a091968333bd8a4fbd8d820b2fc
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Filesize
3.3MB
MD513d0ff809f24a408728fd6fe00241020
SHA1fde8484da982eceb86cf6959460ffc4ce33271a9
SHA256db9190e9eb5298547a3d266f298ec1e7ede0426841da9512f2827f1e7c027520
SHA51238dd1c523eb9f5aa1c3da0e95f4064f22fc191ce8cea20803c5f60fcbc40d83f5c3545529863ca18f4e65b3ea7a8eddc247ae0db11c6ffa70af560998611e768
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Filesize
11KB
MD573cf8fc42f7a737ab5796c9e02dd7bc3
SHA191fa4c983663d8bb8af0608d8146168738901d45
SHA256be8cdd1dd28c10adcfeff612a41b0985342246f049091a1d9e09d9e85e6ed392
SHA512ee6c1a6dbfcbb3583be78b2d32330b080624431d16324dc523e0438e0aadcc0f865265bb9ab4d3141130196e956a50000e7b86893e549ca11a7007e7c8c859eb
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Filesize
13B
MD5b2a4bc176e9f29b0c439ef9a53a62a1a
SHA11ae520cbbf7e14af867232784194366b3d1c3f34
SHA2567b4f72a40bd21934680f085afe8a30bf85acff1a8365af43102025c4ccf52b73
SHA512e04b85d8d45d43479abbbe34f57265b64d1d325753ec3d2ecadb5f83fa5822b1d999b39571801ca39fa32e4a0a7caab073ccd003007e5b86dac7b1c892a5de3f
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Filesize
62KB
MD57185e716980842db27c3b3a88e1fe804
SHA1e4615379cd4797629b4cc3da157f4d4a5412fb2b
SHA256094754a618b102b7ad0800dd4c9c02c882cf2d1e7996ba864f422fa4312427e1
SHA512dea331907f5f1de407ca07e24be7ad808fa43a0eef2d1b5009721f937ab2a8f77832e332d5ac3d9662e5b02ecaabbec0f4228af279fa6562be4dccb6c829246c
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Filesize
62KB
MD57185e716980842db27c3b3a88e1fe804
SHA1e4615379cd4797629b4cc3da157f4d4a5412fb2b
SHA256094754a618b102b7ad0800dd4c9c02c882cf2d1e7996ba864f422fa4312427e1
SHA512dea331907f5f1de407ca07e24be7ad808fa43a0eef2d1b5009721f937ab2a8f77832e332d5ac3d9662e5b02ecaabbec0f4228af279fa6562be4dccb6c829246c