Analysis
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max time kernel
150s -
max time network
152s -
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 03:11
Static task
static1
Behavioral task
behavioral1
Sample
571e87a0e347361fbca7e405456b49d0.exe
Resource
win7-20220812-en
General
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Target
571e87a0e347361fbca7e405456b49d0.exe
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Size
221KB
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MD5
571e87a0e347361fbca7e405456b49d0
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SHA1
d0b84aa87d538e3311bad4c065afe6e5dc0ccdb0
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SHA256
b15f0b60e48a041efbbdcdc527f6107e323441f5da26b73f1799d4dc48f51ab0
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SHA512
38eee9e931c5703a2213dc5f60f9ec426c6c83d670939bbd1ac75d75d73def160a64efb418ab33da94fcd9a3e035f413690f6d0a759f3aba4d8274ec7a826079
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SSDEEP
3072:4RnO75d8KTbixcLXEwp6c5pTfmCvL1uaQxAKL43/VnYisVhKddko:4RqIcLjptDBhuacKnYimKdS
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 behavioral2/memory/2144-133-0x0000000000620000-0x0000000000629000-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 89 5008 rundll32.exe -
Downloads MZ/PE file
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Executes dropped EXE 2 IoCs
Processes:
EA93.exe5E2E.exepid process 216 EA93.exe 4516 5E2E.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
5E2E.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation 5E2E.exe -
Loads dropped DLL 3 IoCs
Processes:
5E2E.exepid process 4516 5E2E.exe 4516 5E2E.exe 4516 5E2E.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:
EA93.exedescription pid process target process PID 216 set thread context of 5008 216 EA93.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 1724 4516 WerFault.exe 5E2E.exe 4448 216 WerFault.exe EA93.exe 2992 216 WerFault.exe EA93.exe 768 216 WerFault.exe EA93.exe 3928 216 WerFault.exe EA93.exe 1028 216 WerFault.exe EA93.exe 4632 216 WerFault.exe EA93.exe 3392 216 WerFault.exe EA93.exe 3632 216 WerFault.exe EA93.exe 2032 216 WerFault.exe EA93.exe -
Checks SCSI registry key(s) 3 TTPs 39 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
svchost.exe571e87a0e347361fbca7e405456b49d0.exedescription ioc process 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\{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\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 571e87a0e347361fbca7e405456b49d0.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\{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 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&000002\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 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\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\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 svchost.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 571e87a0e347361fbca7e405456b49d0.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_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\{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\{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 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 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&000002\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A svchost.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 571e87a0e347361fbca7e405456b49d0.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 value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\FriendlyName 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\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\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C 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\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\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\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\{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 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\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\{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:
EA93.exerundll32.exe5E2E.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Configuration Data EA93.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Platform Specific Field 1 EA93.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 rundll32.exe Key value enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\FeatureSet rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Previous Update Revision rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\FeatureSet EA93.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor rundll32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1 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\~MHz rundll32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1 EA93.exe Key value enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1 EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Status EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Configuration Data EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Previous Update Revision rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Configuration Data rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz rundll32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Platform Specific Field 1 EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\ProcessorNameString rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Previous Update Revision EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\FeatureSet EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\ProcessorNameString EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Previous Update Revision EA93.exe Key value enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 EA93.exe Key enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Component Information EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Status rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information EA93.exe Key value enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1 rundll32.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\Update Revision 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\Configuration Data rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\~MHz EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\VendorIdentifier EA93.exe Key enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Identifier EA93.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\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\FeatureSet rundll32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 5E2E.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 5E2E.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EA93.exe -
Delays execution with timeout.exe 1 IoCs
Processes:
timeout.exepid process 2512 timeout.exe -
Processes:
description ioc process Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Toolbar Set value (int) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\Locked = "1" Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\ShellBrowser Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\ShellBrowser\ITBar7Layout = 13000000000000000000000020000000100000000000000001000000010700005e01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 -
Modifies registry class 21 IoCs
Processes:
OpenWith.exerundll32.exeEA93.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000 Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 19002f433a5c000000000000000000000000000000000000000000 Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff Set value (int) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1" Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Generic" Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings rundll32.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings EA93.exe Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1 -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
pid process 1040 -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
571e87a0e347361fbca7e405456b49d0.exepid process 2144 571e87a0e347361fbca7e405456b49d0.exe 2144 571e87a0e347361fbca7e405456b49d0.exe 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 1040 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 1040 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
571e87a0e347361fbca7e405456b49d0.exepid process 2144 571e87a0e347361fbca7e405456b49d0.exe -
Suspicious use of AdjustPrivilegeToken 41 IoCs
Processes:
svchost.exedescription pid process Token: SeShutdownPrivilege 728 svchost.exe Token: SeShutdownPrivilege 728 svchost.exe Token: SeCreatePagefilePrivilege 728 svchost.exe Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 Token: SeShutdownPrivilege 1040 Token: SeCreatePagefilePrivilege 1040 -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
rundll32.exepid process 5008 rundll32.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
OpenWith.exepid process 5000 OpenWith.exe 1040 1040 -
Suspicious use of WriteProcessMemory 19 IoCs
Processes:
EA93.exe5E2E.execmd.exedescription pid process target process PID 1040 wrote to memory of 216 1040 EA93.exe PID 1040 wrote to memory of 216 1040 EA93.exe PID 1040 wrote to memory of 216 1040 EA93.exe PID 216 wrote to memory of 4508 216 EA93.exe agentactivationruntimestarter.exe PID 216 wrote to memory of 4508 216 EA93.exe agentactivationruntimestarter.exe PID 216 wrote to memory of 4508 216 EA93.exe agentactivationruntimestarter.exe PID 1040 wrote to memory of 4516 1040 5E2E.exe PID 1040 wrote to memory of 4516 1040 5E2E.exe PID 1040 wrote to memory of 4516 1040 5E2E.exe PID 4516 wrote to memory of 3656 4516 5E2E.exe cmd.exe PID 4516 wrote to memory of 3656 4516 5E2E.exe cmd.exe PID 4516 wrote to memory of 3656 4516 5E2E.exe cmd.exe PID 3656 wrote to memory of 2512 3656 cmd.exe timeout.exe PID 3656 wrote to memory of 2512 3656 cmd.exe timeout.exe PID 3656 wrote to memory of 2512 3656 cmd.exe timeout.exe PID 216 wrote to memory of 5008 216 EA93.exe rundll32.exe PID 216 wrote to memory of 5008 216 EA93.exe rundll32.exe PID 216 wrote to memory of 5008 216 EA93.exe rundll32.exe PID 216 wrote to memory of 5008 216 EA93.exe rundll32.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\571e87a0e347361fbca7e405456b49d0.exe"C:\Users\Admin\AppData\Local\Temp\571e87a0e347361fbca7e405456b49d0.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
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C:\Users\Admin\AppData\Local\Temp\EA93.exeC:\Users\Admin\AppData\Local\Temp\EA93.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Checks processor information in registry
- Modifies registry class
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\agentactivationruntimestarter.exeC:\Windows\system32\agentactivationruntimestarter.exe2⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 6522⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 9282⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 10002⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 11442⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 11402⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 11642⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 11722⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 10682⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 14562⤵
- Program crash
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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
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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
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x2ec 0x51c1⤵
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C:\Users\Admin\AppData\Local\Temp\5E2E.exeC:\Users\Admin\AppData\Local\Temp\5E2E.exe1⤵
- Executes dropped EXE
- Checks computer location settings
- Loads dropped DLL
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\Temp\5E2E.exe" & exit2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\timeout.exetimeout /t 63⤵
- Delays execution with timeout.exe
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4516 -s 19762⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4516 -ip 45161⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 216 -ip 2161⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 216 -ip 2161⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 216 -ip 2161⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 216 -ip 2161⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 580 -p 216 -ip 2161⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 216 -ip 2161⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 584 -p 216 -ip 2161⤵
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 216 -ip 2161⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 580 -p 216 -ip 2161⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\ProgramData\mozglue.dllFilesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
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C:\ProgramData\nss3.dllFilesize
2.0MB
MD51cc453cdf74f31e4d913ff9c10acdde2
SHA16e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571
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C:\ProgramData\sqlite3.dllFilesize
1.1MB
MD51f44d4d3087c2b202cf9c90ee9d04b0f
SHA1106a3ebc9e39ab6ddb3ff987efb6527c956f192d
SHA2564841020c8bd06b08fde6e44cbe2e2ab33439e1c8368e936ec5b00dc0584f7260
SHA512b614c72a3c1ce681ebffa628e29aa50275cc80ca9267380960c5198ea4d0a3f2df6cfb7275491d220bad72f14fc94e6656501e9a061d102fb11e00cfda2beb45
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C:\Users\Admin\AppData\Local\Temp\5E2E.exeFilesize
332KB
MD5e75ec445beb33e400201791a3fba433d
SHA1a2c29449d05c2a26077e45dfcb45e37ef7c638a8
SHA256f16953dfb98fb54bde6e9410883839e228ee09aa0a09892ab56a5ddfc76e7a0e
SHA5124efdb748bcaef9aa1ca5bc934d5797f692a7bbd974fc675318124a4bfce62e074fd32a3033a10057a5af5cc1b9d2c7d87de316c31bce0f5b7d61983f1f967134
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C:\Users\Admin\AppData\Local\Temp\5E2E.exeFilesize
332KB
MD5e75ec445beb33e400201791a3fba433d
SHA1a2c29449d05c2a26077e45dfcb45e37ef7c638a8
SHA256f16953dfb98fb54bde6e9410883839e228ee09aa0a09892ab56a5ddfc76e7a0e
SHA5124efdb748bcaef9aa1ca5bc934d5797f692a7bbd974fc675318124a4bfce62e074fd32a3033a10057a5af5cc1b9d2c7d87de316c31bce0f5b7d61983f1f967134
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C:\Users\Admin\AppData\Local\Temp\EA93.exeFilesize
8.4MB
MD51f5a4d782148000437eca485f0c96f84
SHA1bfd998befaf9835200fb42f16d3016fb5391ef23
SHA256aa91dd8b42fa14bad304ac23a78b5ae726fc5824e14f5f89ed13601b8ea00596
SHA512698160dc4c5dce49f18893c5fc8fbb2e88f963426fbd6e87cc518e82a0aca31d26362d4e1377ba0e7afd20b6fa24f2eddd7adf4dd1793b2e616055abacd0bde8
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C:\Users\Admin\AppData\Local\Temp\EA93.exeFilesize
8.4MB
MD51f5a4d782148000437eca485f0c96f84
SHA1bfd998befaf9835200fb42f16d3016fb5391ef23
SHA256aa91dd8b42fa14bad304ac23a78b5ae726fc5824e14f5f89ed13601b8ea00596
SHA512698160dc4c5dce49f18893c5fc8fbb2e88f963426fbd6e87cc518e82a0aca31d26362d4e1377ba0e7afd20b6fa24f2eddd7adf4dd1793b2e616055abacd0bde8
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C:\Users\Admin\AppData\Local\Temp\Syhidsduo.tmpFilesize
3.3MB
MD513d0ff809f24a408728fd6fe00241020
SHA1fde8484da982eceb86cf6959460ffc4ce33271a9
SHA256db9190e9eb5298547a3d266f298ec1e7ede0426841da9512f2827f1e7c027520
SHA51238dd1c523eb9f5aa1c3da0e95f4064f22fc191ce8cea20803c5f60fcbc40d83f5c3545529863ca18f4e65b3ea7a8eddc247ae0db11c6ffa70af560998611e768
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C:\Users\Admin\AppData\Local\Temp\aria-debug-1700.logFilesize
470B
MD5afbde07b463b84a12621ff8a45aaae1b
SHA11f78c7b3bae0de87727605cb0764d13ac58abc5d
SHA2569c5a7d9152e24a699bb5d058d978b5eec9aa309d8a73f4dc74fa18cb5900ef13
SHA512019e7ab616dd89b1764cddfe89d2cd3414195615e62c2dca200980fac31ce13b5bf33f0b5801c2f2eb27c16f849306a7d9bf2dbbd224ee6beb80f41fd8d0e70d
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C:\Users\Admin\AppData\Local\Temp\jawshtml.htmlFilesize
13B
MD5b2a4bc176e9f29b0c439ef9a53a62a1a
SHA11ae520cbbf7e14af867232784194366b3d1c3f34
SHA2567b4f72a40bd21934680f085afe8a30bf85acff1a8365af43102025c4ccf52b73
SHA512e04b85d8d45d43479abbbe34f57265b64d1d325753ec3d2ecadb5f83fa5822b1d999b39571801ca39fa32e4a0a7caab073ccd003007e5b86dac7b1c892a5de3f
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C:\Users\Admin\AppData\Local\Temp\wmsetup.logFilesize
697B
MD597135e1ef652cacbca26f832ec7c2ee2
SHA1b2691d8e35a78fa4bbf86a480638da8f48b169aa
SHA2563b113453a1a98b0d6b6e07bd35eca1f0a1992f2c2d69ab22c80ae54d194bc9dd
SHA512fd3180cac2443538ea32868fe5169148554923cae0e296a0863c46dfa5326495b8dc75a0b0fb52639149f38c01cd569b340db9956ba96159c825124cb23633a5
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memory/216-158-0x0000000000400000-0x0000000000DE1000-memory.dmpFilesize
9.9MB
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memory/216-136-0x0000000000000000-mapping.dmp
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memory/216-143-0x0000000000400000-0x0000000000DE1000-memory.dmpFilesize
9.9MB
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memory/216-142-0x0000000000400000-0x0000000000DE1000-memory.dmpFilesize
9.9MB
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memory/216-182-0x0000000004C30000-0x00000000056E2000-memory.dmpFilesize
10.7MB
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memory/216-181-0x0000000000400000-0x0000000000DE1000-memory.dmpFilesize
9.9MB
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memory/216-180-0x00000000010B8000-0x00000000018F3000-memory.dmpFilesize
8.2MB
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memory/216-141-0x00000000032A0000-0x0000000003C76000-memory.dmpFilesize
9.8MB
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memory/216-140-0x00000000010B8000-0x00000000018F3000-memory.dmpFilesize
8.2MB
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memory/216-169-0x0000000005860000-0x00000000059A0000-memory.dmpFilesize
1.2MB
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memory/216-168-0x0000000005860000-0x00000000059A0000-memory.dmpFilesize
1.2MB
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memory/216-167-0x0000000005860000-0x00000000059A0000-memory.dmpFilesize
1.2MB
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memory/216-166-0x0000000005860000-0x00000000059A0000-memory.dmpFilesize
1.2MB
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memory/216-165-0x0000000005860000-0x00000000059A0000-memory.dmpFilesize
1.2MB
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memory/216-157-0x0000000000400000-0x0000000000DE1000-memory.dmpFilesize
9.9MB
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memory/216-164-0x0000000005860000-0x00000000059A0000-memory.dmpFilesize
1.2MB
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memory/216-159-0x0000000004C30000-0x00000000056E2000-memory.dmpFilesize
10.7MB
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memory/216-160-0x0000000004C30000-0x00000000056E2000-memory.dmpFilesize
10.7MB
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memory/216-161-0x0000000005860000-0x00000000059A0000-memory.dmpFilesize
1.2MB
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memory/216-162-0x0000000005860000-0x00000000059A0000-memory.dmpFilesize
1.2MB
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memory/216-163-0x0000000004C30000-0x00000000056E2000-memory.dmpFilesize
10.7MB
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memory/2144-132-0x0000000000662000-0x0000000000672000-memory.dmpFilesize
64KB
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memory/2144-133-0x0000000000620000-0x0000000000629000-memory.dmpFilesize
36KB
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memory/2144-134-0x0000000000400000-0x0000000000595000-memory.dmpFilesize
1.6MB
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memory/2144-135-0x0000000000400000-0x0000000000595000-memory.dmpFilesize
1.6MB
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memory/2512-154-0x0000000000000000-mapping.dmp
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memory/3656-153-0x0000000000000000-mapping.dmp
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memory/4508-139-0x0000000000000000-mapping.dmp
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memory/4516-144-0x0000000000000000-mapping.dmp
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memory/4516-155-0x0000000000673000-0x000000000069F000-memory.dmpFilesize
176KB
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memory/4516-156-0x0000000000400000-0x00000000005B1000-memory.dmpFilesize
1.7MB
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memory/4516-149-0x0000000000400000-0x00000000005B1000-memory.dmpFilesize
1.7MB
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memory/4516-148-0x0000000000940000-0x0000000000989000-memory.dmpFilesize
292KB
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memory/4516-147-0x0000000000673000-0x000000000069F000-memory.dmpFilesize
176KB
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memory/5008-172-0x0000000003AF0000-0x0000000003C30000-memory.dmpFilesize
1.2MB
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memory/5008-173-0x0000000003AF0000-0x0000000003C30000-memory.dmpFilesize
1.2MB
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memory/5008-171-0x0000000002F70000-0x0000000003A22000-memory.dmpFilesize
10.7MB
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memory/5008-170-0x0000000000000000-mapping.dmp
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memory/5008-175-0x0000000000A30000-0x00000000013C2000-memory.dmpFilesize
9.6MB
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memory/5008-179-0x0000000002F70000-0x0000000003A22000-memory.dmpFilesize
10.7MB
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memory/5008-183-0x0000000002F70000-0x0000000003A22000-memory.dmpFilesize
10.7MB