Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260630-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260630-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/06/2026, 15:41
Behavioral task
behavioral1
Sample
94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe
Resource
win11ltsc2024-20260630-en
15 signatures
150 seconds
General
- Target 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe
- Size 223KB
- Sample260630-s46vfscw21
- SHA256 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017
- MD5 ca3ab015b58ccb95d97b8b5e743c8397
- SHA1 b63a4605d3932bccc0acc2917bec72c74f2022a2
- SHA512 c726fc5fd4a97ff6e79baf0898f08a47c786a8e500216e0838365719f31315b9104bb0a098617fa443b1cccd37812421d4697f425ca93b240925fbf6468f1b61
- SSDEEP 6144:XO1h5ERLVCrDgUFUXALrdU2C+peeAaezaLnRMmf:XO1sHFXJipee4kR
- TLSH T1442422D252E846D9F37C98B300FE2313B26AA101159B170AA6F27365DCFAC4DCA56B60
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\Oracle\VirtualBox Guest Additions 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe - 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.
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe - Looks for VMWare Tools registry key 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\VMware, Inc.\VMware Tools 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe - Enumerates connected drives 3 TTPs 2 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: explorer.exe File opened (read-only) \??\F: explorer.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
pid Process 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe -
resource yara_rule behavioral2/memory/4592-0-0x00007FF777220000-0x00007FF7772BA000-memory.dmp upx - Checks SCSI registry key(s) 3 TTPs 62 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process 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_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\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName 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 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\{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\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A 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_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Capabilities 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\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 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 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\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C 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\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&000002\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 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\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\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 value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Capabilities 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&000002\Properties\{afd97640-86a3-4210-b67c-289c41aabe55}\0002 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&000001 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\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\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 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 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 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\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\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_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{a45c254e-df1c-4efd-8020-67d146a850e0}\0011 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\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\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\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&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\{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\HardwareID 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&000001\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 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 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\{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 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 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\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 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_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&000001\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 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 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_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0002 explorer.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000\Software\Microsoft\Internet Explorer\Main explorer.exe - Modifies registry class 35 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{B4BFCC3A-DB2C-424C-B029-7FE99A87C641}\Instance\ explorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_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-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\client.cbs SearchHost.exe Set value (int) \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_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\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2132828192-1552876075-2324613956-1000\{F775F7F7-9F9C-4A49-9428-F0F962BE141D} explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A8CDFF1C-4878-43be-B5FD-F8091C1C60D0}\Instance\ explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff explorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Settings\Cache\History\CachePrefix = "Visited:" SearchHost.exe Set value (int) \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\microsoftwindows.client.cbs\ = "56" SearchHost.exe Key created \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ explorer.exe Key created \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\MuiCache SearchHost.exe Key created \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\EdpDomStorage SearchHost.exe Key created \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DomStorageState SearchHost.exe Key created \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A0953C92-50DC-43bf-BE83-3742FED03C9C}\Instance\ explorer.exe Key created \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\MuiCache StartMenuExperienceHost.exe Key created \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\EdpDomStorage\microsoftwindows.client.cbs SearchHost.exe Key created \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\EdpDomStorage\Total SearchHost.exe Set value (int) \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_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-1-5-21-2132828192-1552876075-2324613956-1000_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\MACHINE\SOFTWARE\Classes\CLSID\{374DE290-123F-4565-9164-39C4925E467B}\Instance\ explorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Settings\Cache\Content\CachePrefix SearchHost.exe Key created \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\microsoftwindows.client.cbs SearchHost.exe Key created \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\EdpDomStorage\client.cbs SearchHost.exe Key created \REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2132828192-1552876075-2324613956-1000\{78229C5C-7AE9-496F-BF89-90DCFADFB554} explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 explorer.exe Key created \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage SearchHost.exe Set value (int) \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\Total\ = "23" SearchHost.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1CF1260C-4DD0-4ebb-811F-33C572699FDE}\Instance\ explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{3ADD1653-EB32-4cb0-BBD7-DFA0ABB5ACCA}\Instance\ explorer.exe Key created \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\TrayNotify explorer.exe Key created \REGISTRY\USER\S-1-5-21-2132828192-1552876075-2324613956-1000_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-1-5-21-2132828192-1552876075-2324613956-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\client.cbs\Total = "56" SearchHost.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 3448 explorer.exe 3448 explorer.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe 4592 94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe - Suspicious use of AdjustPrivilegeToken 52 IoCs
description pid Process Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe Token: SeShutdownPrivilege 3448 explorer.exe Token: SeCreatePagefilePrivilege 3448 explorer.exe - Suspicious use of FindShellTrayWindow 53 IoCs
pid Process 5268 sihost.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe - Suspicious use of SendNotifyMessage 43 IoCs
pid Process 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe 3448 explorer.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 1952 SearchHost.exe 4216 StartMenuExperienceHost.exe 3448 explorer.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5268 wrote to memory of 3448 5268 sihost.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe"C:\Users\Admin\AppData\Local\Temp\94001c5d02addd3fb54d7e5c86ea3b106c24ee5c4d16c0be1b95d882c48a7017.exe"1⤵
- Looks for VirtualBox Guest Additions in registry
- Looks for VMWare Tools registry key
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:4592
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C:\Windows\system32\sihost.exesihost.exe1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:5268 -
C:\Windows\explorer.exeexplorer.exe /LOADSAVEDWINDOWS2⤵
- 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:3448
-
-
C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1952
-
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4216
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- 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