ef8728febd42479bc42b6977a98d5183752442d1130ce6e10507aa7190a75732

Analysis

max time kernel
96s
max time network
151s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260617-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260617-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
22/06/2026, 14:25

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General

Target
Launcher.cmd
Size 25B
Sample260622-rrfbasc18x
SHA256 ef8728febd42479bc42b6977a98d5183752442d1130ce6e10507aa7190a75732
MD5 f75c409d173730b3b1e2c084ed0913d7
SHA1 96cf51a55f0304379da9bd570027b9c6488974be
SHA512 23cbdb374bd32ebbbbe252912c411362fb820c6994377fc3f5e6339ab9cc8fb3c497fc947165a992036e5b01df7d382317b14c6542ebe76bff09287d1e90c2cd
MD5 SHA1 SHA512

Score

8^/10

adware discovery persistence ransomware spyware

Malware Config

Signatures

Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

persistence

Active Setup

T1547.014

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000\Software\Microsoft\Active Setup\Installed Components	explorer.exe

Enumerates connected drives 3 TTPs 2 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\E:	explorer.exe
File opened (read-only)	\??\F:	explorer.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
1	ip-api.com

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reinit.exe

Checks SCSI registry key(s) 3 TTPs 62 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
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	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{afd97640-86a3-4210-b67c-289c41aabe55}\0003	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{a45c254e-df1c-4efd-8020-67d146a850e0}\0011	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{a45c254e-df1c-4efd-8020-67d146a850e0}\0011	explorer.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	explorer.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	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C	explorer.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	explorer.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\ConfigFlags	explorer.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	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004	explorer.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\HardwareID	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{afd97640-86a3-4210-b67c-289c41aabe55}\0002	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{afd97640-86a3-4210-b67c-289c41aabe55}\0002	explorer.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	explorer.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}\0002	explorer.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\FriendlyName	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002	explorer.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	explorer.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\HardwareID	explorer.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\ConfigFlags	explorer.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}\0064	explorer.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	explorer.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	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A	explorer.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\HardwareID	explorer.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}\0064	explorer.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Capabilities	explorer.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	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009	explorer.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Capabilities	explorer.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\FriendlyName	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006	explorer.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\HardwareID	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\0064	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\0064	explorer.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	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{afd97640-86a3-4210-b67c-289c41aabe55}\0003	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_HL-DT-ST_DVD+-RW\4&215468A5&0&010000	explorer.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\UpperFilters	explorer.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	explorer.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	explorer.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Capabilities	explorer.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Capabilities	explorer.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\UpperFilters	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009	explorer.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	explorer.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\FriendlyName	explorer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C	explorer.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}\0002	explorer.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	explorer.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000\Software\Microsoft\Internet Explorer\Main	explorer.exe

Modifies registry class 38 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A0953C92-50DC-43bf-BE83-3742FED03C9C}\Instance\	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\EdpDomStorage\microsoftwindows.client.cbs	SearchHost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\microsoftwindows.client.cbs\ = "23"	SearchHost.exe
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell	explorer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{374DE290-123F-4565-9164-39C4925E467B}\Instance\	explorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Settings\Cache\Content\CachePrefix	SearchHost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Settings\Cache\Cookies\CachePrefix = "Cookie:"	SearchHost.exe
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage	SearchHost.exe
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\microsoftwindows.client.cbs	SearchHost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\Total\ = "23"	SearchHost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\client.cbs\Total = "23"	SearchHost.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\MuiCache	StartMenuExperienceHost.exe
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DomStorageState	SearchHost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.startmenuexperiencehost_cw5n1h2txyewy\Internet Settings\Cache\Content\CachePrefix	StartMenuExperienceHost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.startmenuexperiencehost_cw5n1h2txyewy\Internet Settings\Cache\Cookies\CachePrefix = "Cookie:"	StartMenuExperienceHost.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A8CDFF1C-4878-43be-B5FD-F8091C1C60D0}\Instance\	explorer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{3ADD1653-EB32-4cb0-BBD7-DFA0ABB5ACCA}\Instance\	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\Total	SearchHost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\Total\ = "56"	SearchHost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\microsoftwindows.client.cbs\ = "56"	SearchHost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.startmenuexperiencehost_cw5n1h2txyewy\Internet Settings\Cache\History\CachePrefix = "Visited:"	StartMenuExperienceHost.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{B4BFCC3A-DB2C-424C-B029-7FE99A87C641}\Instance\	explorer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1CF1260C-4DD0-4ebb-811F-33C572699FDE}\Instance\	explorer.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Settings\Cache\History\CachePrefix = "Visited:"	SearchHost.exe
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\client.cbs	SearchHost.exe
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\EdpDomStorage\client.cbs	SearchHost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\client.cbs\Total = "56"	SearchHost.exe
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	explorer.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\EdpDomStorage\Total	SearchHost.exe
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\TrayNotify	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings	explorer.exe
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-3655380807-1096177077-1670381078-1000\{8DC2187E-F358-4BDB-948B-224AF4F883AE}	explorer.exe
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-3655380807-1096177077-1670381078-1000\{18997754-9180-4E2C-835C-22C25CD15024}	explorer.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\MuiCache	SearchHost.exe
Key created	\REGISTRY\USER\S-1-5-21-3655380807-1096177077-1670381078-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\EdpDomStorage	SearchHost.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3904	explorer.exe
3904	explorer.exe

Suspicious use of AdjustPrivilegeToken 54 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe
Token: SeShutdownPrivilege	3904	explorer.exe
Token: SeCreatePagefilePrivilege	3904	explorer.exe

Suspicious use of FindShellTrayWindow 54 IoCs

pid	Process
5896	sihost.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe

Suspicious use of SendNotifyMessage 40 IoCs

pid	Process
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe
3904	explorer.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
3300	StartMenuExperienceHost.exe
2340	SearchHost.exe
3904	explorer.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2804 wrote to memory of 5428	2804	cmd.exe	89
PID 5896 wrote to memory of 3904	5896	sihost.exe	94

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012
Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Launcher.cmd"
1⤵
- Suspicious use of WriteProcessMemory
PID:2804
- C:\Users\Admin\AppData\Local\Temp\reinit.exe
  reinit.exe icon.txt
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5428

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:5896
- C:\Windows\explorer.exe
  explorer.exe /LOADSAVEDWINDOWS
  2⤵
  - Boot or Logon Autostart Execution: Active Setup
  - Enumerates connected drives
  - Checks SCSI registry key(s)
  - Modifies Internet Explorer settings
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:3904

C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2340

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3300

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

prep_Activatable Class_Hermes_perf.cache

Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
Size 603B
SHA256 b346273b0f3e13afaa9f07d97248343c45a667a5e097d1198a449a4de187aebb
MD5 2510ff22aab74c2ba735738716005a2f
SHA1 306d676ad05de19254b82e221f183ff918e4902b
SHA512 b06c9137817610963efc14c36895253ac8c2eb5af5c9c5e3bdfa59fef8050d9827e4d250b571051c52d7141b4d69702cb0e23a14a114c3e163b1b5bdb2911f1f
TLSH
T1BEF0DC53D3E25125E023023D88A61BD27A33DB596FC7262B4540AE6C3E3B3002F494BC
MD5 SHA1 SHA512 TLSH

Submit Download

prep_Activatable Class_Hermes_perf.cache

Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
Size 599B
SHA256 b536a3dae9ea5c69081f0491eed829e3b57e32401fdf49a63031bcd6b20e6fdb
MD5 658ab8c32d4cc5deb36ac5f63da4658b
SHA1 30c12cd871ff0c2c4098d794e9ae4f2540586813
SHA512 a73030c008ef3c2e274f11c90bfe79fa8ae402f76801c710bed8cc1ab1218a84858ea566b772be4bade8ef639a019c57d297028df15b64b3753482cf0f3c8f85
TLSH
T12AF05C83EB6A1B72C456123DC8EE56E47B31D1846EC11367A2107B1D3C2B7192D174BD
MD5 SHA1 SHA512 TLSH

Submit Download

memory/5428-10-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-60-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-59-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-58-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-64-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-79-0x0000000000DF0000-0x0000000000DF1000-memory.dmp

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memory/5428-72-0x0000000000CA0000-0x0000000000CA1000-memory.dmp

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memory/5428-62-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-63-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-61-0x0000000000930000-0x0000000000931000-memory.dmp

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memory/5428-57-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-56-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-55-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-54-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-53-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-52-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-51-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-50-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-49-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-48-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-47-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-46-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-45-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-44-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-43-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-42-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-41-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-40-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-39-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-38-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-37-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-36-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-35-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-33-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-31-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-30-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-28-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-26-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-27-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-25-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-24-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-23-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-22-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-21-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-20-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-19-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-18-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-17-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-16-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-14-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-13-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-12-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-11-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-7-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-6-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-5-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-4-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-34-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-32-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-29-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-15-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-9-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-8-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-3-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-2-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-1-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-0-0x000000007EEC0000-0x000000007EED0000-memory.dmp

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memory/5428-111-0x0000000000CA0000-0x0000000000CA1000-memory.dmp

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memory/5428-112-0x0000000000DF0000-0x0000000000DF1000-memory.dmp

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