Analysis
- max time kernel
150s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/08/2026, 11:06
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
setup_n0c009.msi
Resource
win10v2004-20260513-en
windows10-2004-x64
26 signatures
150 seconds
Behavioral task
behavioral2
Sample
setup_n0c009.msi
Resource
win11ltsc2024-20260710-en
windows11-ltsc_2024-x64
26 signatures
150 seconds
General
- Target setup_n0c009.msi
- Size 7.1MB
- Sample260804-m7dp7aaa66
- SHA256 0f805f23901f431066e2b0e7ba9fc39db05187dbbbb35cf752934473dd5830fc
- MD5 87a04434587710453e0e936b78a5baf6
- SHA1 82c3a8c054fc40e0d13829c54b29081bafd8af4e
- SHA512 7097b2185408040b8a8f2eb6b88dfac17a7f141de3a76c35fd0dbc34ee4949129c59d0f03844f3d8fecd33eb6775f92c9abdf68044dcc7bb989df85c6f4c740f
- SSDEEP 196608:QUTss0UBxNzE3NUsTsJtR4Jy4QrZ2Y9DCztRZvpNeX3Uah:QUTAg7gdUV2Jy4Qt2Y9DuP6HU0
- TLSH T17E76338669C47772C09FC7751A53626CB0293FC6FE624C07B9EAB6004AF372A54F2785
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- SilverFox-style Panasonic/Sauron loader chain targeting the staged Panasonic wrapper, image-named Al 1 IoCs
SilverFox-style Panasonic/Sauron loader chain with staged loader, Alibaba OSS carrier grammar, side-loaded UxEnhance64.dll, RPC Task Scheduler payload, adoresd bridge, and Sauron Edge stage.
resource yara_rule behavioral1/files/0x0007000000024417-59.dat SilverFox_Panasonic_Sauron_Loader - Windows security bypass 2 TTPs 10 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Public\HZfd8c = "0" reg.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users = "0" reg.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Program Files (x86) = "0" reg.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\ProgramData = "0" reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\Documents = "0" reg.exe - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\Control Panel\International\Geo\Nation PXDWAF.exe - Executes dropped EXE 1 IoCs
pid Process 1976 PXDWAF.exe - Loads dropped DLL 2 IoCs
pid Process 4476 MsiExec.exe 1976 PXDWAF.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Tencent SecurityHealth = "\"C:\\Users\\Public\\HZfd8c\\PXDWAF.exe\"" PXDWAF.exe - Badlisted process makes network request 2 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 20 4476 MsiExec.exe 30 4476 MsiExec.exe - Enumerates connected drives 3 TTPs 46 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\Z: msiexec.exe - Indicator Removal: Clear Persistence 1 TTPs 5 IoCs
Clear artifacts associated with previously established persistence like scheduletasks on a host.
pid Process 2756 cmd.exe 5000 cmd.exe 4920 cmd.exe 2824 cmd.exe 4572 cmd.exe - Drops file in System32 directory 7 IoCs
description ioc Process File created C:\Windows\System32\CodeIntegrity\SiPolicy.p7b PXDWAF.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\0DA515F703BB9B49479E8697ADB0B955_A825BDF54036A41AFA74CBF923C33A97 MsiExec.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\0DA515F703BB9B49479E8697ADB0B955_A825BDF54036A41AFA74CBF923C33A97 MsiExec.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B126FCE2445AEB4D678E59CB88147627_9759CCC75F54A99CEB69AE73B218D5C6 MsiExec.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B126FCE2445AEB4D678E59CB88147627_9759CCC75F54A99CEB69AE73B218D5C6 MsiExec.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\01C6E817D6CDFECAEC27F2EB1524A7A6_905E6EE25CEC96FCC88A884EFC247049 MsiExec.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\01C6E817D6CDFECAEC27F2EB1524A7A6_905E6EE25CEC96FCC88A884EFC247049 MsiExec.exe - Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files (x86)\Oe2DkT\Oe2DkT.exe PXDWAF.exe File opened for modification C:\Program Files (x86)\Oe2DkT PXDWAF.exe - Drops file in Windows directory 9 IoCs
description ioc Process File opened for modification C:\Windows\Installer\e588d37.msi msiexec.exe File opened for modification C:\Windows\Installer\ msiexec.exe File created C:\Windows\Installer\SourceHash{B0831565-6686-6851-9C74-E6F739A50195} msiexec.exe File opened for modification C:\Windows\Installer\MSI8E51.tmp msiexec.exe File created C:\Windows\Installer\e588d39.msi msiexec.exe File created C:\Windows\Installer\e588d37.msi msiexec.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log msiexec.exe File created C:\Windows\Installer\inprogressinstallinfo.ipi msiexec.exe File opened for modification C:\Windows\Installer\MSI8EDE.tmp msiexec.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
pid Process 4100 msiexec.exe - Executes a command shell one-liner 1 TTPs 5 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 2016 cmd.exe 2248 cmd.exe 2356 cmd.exe 4868 cmd.exe 4372 cmd.exe - Checks SCSI registry key(s) 3 TTPs 5 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\Device Parameters vssvc.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters vssvc.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters\Partmgr vssvc.exe Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters\Partmgr\PartitionTableCache = 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 vssvc.exe Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters\Partmgr\SnapshotDataCache = 534e41505041525401000000700000008ec7416a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 vssvc.exe - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" MsiExec.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" MsiExec.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" MsiExec.exe Key deleted \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\27\52C64B7E msiexec.exe Key deleted \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\27 msiexec.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ MsiExec.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" MsiExec.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing MsiExec.exe Key created \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\28 msiexec.exe - Modifies registry class 22 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059 msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\DeploymentFlags = "3" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\UpgradeCodes\DF0DC009059FB39AE56CA70DA425EB38 msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\SourceList msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\SourceList\PackageName = "setup_n0c009.msi" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\SourceList\Net\1 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\AuthorizedLUAApp = "0" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\UpgradeCodes\DF0DC009059FB39AE56CA70DA425EB38\5651380B68661586C9476E7F935A1059 msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\ProductName = "UNITAT Licensing Dll" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\PackageCode = "858461CA6189ABC4897753F9AECDC835" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\Language = "1033" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\Version = "84017285" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\Assignment = "1" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\AdvertiseFlags = "388" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\SourceList\Net msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\SourceList\Media msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\SourceList\Media\1 = ";" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\SourceList\LastUsedSource = "n;1;C:\\Users\\Admin\\AppData\\Local\\Temp\\" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\InstanceType = "0" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Features\5651380B68661586C9476E7F935A1059 msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Features\5651380B68661586C9476E7F935A1059\UuueatYAD msiexec.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\Clients = 3a0000000000 msiexec.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 5 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 368 schtasks.exe 2884 schtasks.exe 1520 schtasks.exe 2472 schtasks.exe 5084 schtasks.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2572 msiexec.exe 2572 msiexec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 4476 MsiExec.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe 1976 PXDWAF.exe - Suspicious behavior: LoadsDriver 3 IoCs
pid Process 668 Process not Found 668 Process not Found 668 Process not Found - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 4100 msiexec.exe Token: SeIncreaseQuotaPrivilege 4100 msiexec.exe Token: SeSecurityPrivilege 2572 msiexec.exe Token: SeCreateTokenPrivilege 4100 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 4100 msiexec.exe Token: SeLockMemoryPrivilege 4100 msiexec.exe Token: SeIncreaseQuotaPrivilege 4100 msiexec.exe Token: SeMachineAccountPrivilege 4100 msiexec.exe Token: SeTcbPrivilege 4100 msiexec.exe Token: SeSecurityPrivilege 4100 msiexec.exe Token: SeTakeOwnershipPrivilege 4100 msiexec.exe Token: SeLoadDriverPrivilege 4100 msiexec.exe Token: SeSystemProfilePrivilege 4100 msiexec.exe Token: SeSystemtimePrivilege 4100 msiexec.exe Token: SeProfSingleProcessPrivilege 4100 msiexec.exe Token: SeIncBasePriorityPrivilege 4100 msiexec.exe Token: SeCreatePagefilePrivilege 4100 msiexec.exe Token: SeCreatePermanentPrivilege 4100 msiexec.exe Token: SeBackupPrivilege 4100 msiexec.exe Token: SeRestorePrivilege 4100 msiexec.exe Token: SeShutdownPrivilege 4100 msiexec.exe Token: SeDebugPrivilege 4100 msiexec.exe Token: SeAuditPrivilege 4100 msiexec.exe Token: SeSystemEnvironmentPrivilege 4100 msiexec.exe Token: SeChangeNotifyPrivilege 4100 msiexec.exe Token: SeRemoteShutdownPrivilege 4100 msiexec.exe Token: SeUndockPrivilege 4100 msiexec.exe Token: SeSyncAgentPrivilege 4100 msiexec.exe Token: SeEnableDelegationPrivilege 4100 msiexec.exe Token: SeManageVolumePrivilege 4100 msiexec.exe Token: SeImpersonatePrivilege 4100 msiexec.exe Token: SeCreateGlobalPrivilege 4100 msiexec.exe Token: SeBackupPrivilege 3812 vssvc.exe Token: SeRestorePrivilege 3812 vssvc.exe Token: SeAuditPrivilege 3812 vssvc.exe Token: SeBackupPrivilege 2572 msiexec.exe Token: SeRestorePrivilege 2572 msiexec.exe Token: SeRestorePrivilege 2572 msiexec.exe Token: SeTakeOwnershipPrivilege 2572 msiexec.exe Token: SeRestorePrivilege 2572 msiexec.exe Token: SeTakeOwnershipPrivilege 2572 msiexec.exe Token: SeRestorePrivilege 2572 msiexec.exe Token: SeTakeOwnershipPrivilege 2572 msiexec.exe Token: SeBackupPrivilege 4648 srtasks.exe Token: SeRestorePrivilege 4648 srtasks.exe Token: SeSecurityPrivilege 4648 srtasks.exe Token: SeTakeOwnershipPrivilege 4648 srtasks.exe Token: SeBackupPrivilege 4648 srtasks.exe Token: SeRestorePrivilege 4648 srtasks.exe Token: SeSecurityPrivilege 4648 srtasks.exe Token: SeTakeOwnershipPrivilege 4648 srtasks.exe Token: SeRestorePrivilege 2572 msiexec.exe Token: SeTakeOwnershipPrivilege 2572 msiexec.exe Token: SeRestorePrivilege 2572 msiexec.exe Token: SeTakeOwnershipPrivilege 2572 msiexec.exe Token: SeRestorePrivilege 2572 msiexec.exe Token: SeTakeOwnershipPrivilege 2572 msiexec.exe Token: SeRestorePrivilege 2572 msiexec.exe Token: SeTakeOwnershipPrivilege 2572 msiexec.exe Token: SeRestorePrivilege 2572 msiexec.exe Token: SeTakeOwnershipPrivilege 2572 msiexec.exe Token: SeRestorePrivilege 2572 msiexec.exe Token: SeTakeOwnershipPrivilege 2572 msiexec.exe Token: SeRestorePrivilege 2572 msiexec.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4100 msiexec.exe 4100 msiexec.exe - Suspicious use of WriteProcessMemory 27 IoCs
description pid Process procid_target PID 2572 wrote to memory of 4648 2572 msiexec.exe 92 PID 2572 wrote to memory of 4476 2572 msiexec.exe 94 PID 1976 wrote to memory of 4572 1976 PXDWAF.exe 108 PID 4572 wrote to memory of 368 4572 cmd.exe 112 PID 4572 wrote to memory of 4888 4572 cmd.exe 113 PID 4372 wrote to memory of 4696 4372 cmd.exe 116 PID 4572 wrote to memory of 2400 4572 cmd.exe 117 PID 1976 wrote to memory of 2756 1976 PXDWAF.exe 118 PID 2756 wrote to memory of 2884 2756 cmd.exe 120 PID 2756 wrote to memory of 4580 2756 cmd.exe 121 PID 2016 wrote to memory of 4856 2016 cmd.exe 124 PID 2756 wrote to memory of 64 2756 cmd.exe 125 PID 1976 wrote to memory of 5000 1976 PXDWAF.exe 128 PID 5000 wrote to memory of 1520 5000 cmd.exe 130 PID 5000 wrote to memory of 4824 5000 cmd.exe 131 PID 5000 wrote to memory of 2288 5000 cmd.exe 134 PID 2248 wrote to memory of 2196 2248 cmd.exe 135 PID 1976 wrote to memory of 4920 1976 PXDWAF.exe 136 PID 4920 wrote to memory of 2472 4920 cmd.exe 138 PID 4920 wrote to memory of 3288 4920 cmd.exe 139 PID 4920 wrote to memory of 5016 4920 cmd.exe 142 PID 2356 wrote to memory of 4248 2356 cmd.exe 143 PID 1976 wrote to memory of 2824 1976 PXDWAF.exe 144 PID 2824 wrote to memory of 5084 2824 cmd.exe 146 PID 2824 wrote to memory of 4000 2824 cmd.exe 147 PID 4868 wrote to memory of 764 4868 cmd.exe 150 PID 2824 wrote to memory of 2528 2824 cmd.exe 151 - 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.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Windows\system32\msiexec.exemsiexec.exe /I C:\Users\Admin\AppData\Local\Temp\setup_n0c009.msi1⤵
- Enumerates connected drives
- Event Triggered Execution: Installer Packages
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4100
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Enumerates connected drives
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2572 -
C:\Windows\system32\srtasks.exeC:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:22⤵
- Suspicious use of AdjustPrivilegeToken
PID:4648
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C:\Windows\System32\MsiExec.exeC:\Windows\System32\MsiExec.exe -Embedding 395B48F9FB055715A4C5E92CD9BC662D E Global\MSI00002⤵
- Loads dropped DLL
- Badlisted process makes network request
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:4476
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Checks SCSI registry key(s)
- Suspicious use of AdjustPrivilegeToken
PID:3812
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C:\Users\Public\HZfd8c\PXDWAF.exeC:\Users\Public\HZfd8c\PXDWAF.exe1⤵
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1976 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Public\HZfd8c\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:4572 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Public\HZfd8c\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:368
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:4888
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:2400
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\ProgramData\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:2756 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\ProgramData\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:2884
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:4580
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:64
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:5000 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:1520
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:4824
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:2288
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:4920 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:2472
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:3288
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:5016
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"%USERPROFILE%\Documents\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:2824 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Admin\Documents\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:5084
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:4000
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:2528
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C:\Windows\system32\cmd.execmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\HZfd8c" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4372 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\HZfd8c" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:4696
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C:\Windows\system32\cmd.execmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\ProgramData" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2016 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\ProgramData" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:4856
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C:\Windows\system32\cmd.execmd.exe1⤵PID:3208
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C:\Windows\system32\cmd.execmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2248 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:2196
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C:\Windows\system32\cmd.execmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2356 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:4248
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C:\Windows\system32\cmd.execmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\Documents" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4868 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\Documents" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:764
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Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Installer Packages
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Installer Packages
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Impair Defenses
1Disable or Modify Tools
1Indicator Removal
1Clear Persistence
1Modify Registry
2System Binary Proxy Execution
1Msiexec
1Replay Monitor
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Downloads
- Path C:\Config.Msi\e588d38.rbs
- Size 7KB
- SHA256 cf197253191bdb3f356768b92236900c6f75df3686f420d2b94da9073f357fa3
- MD5 c39b84d6ea825460f5618217f1219ea7
- SHA1 d0dbaaa12276e86f036a0af708292f5550554324
- SHA512 71c3c341e9eb86f7d1d18bb6a8df41b51602f52f9ab05a74471b963fb8d7d317f40f05e93f905d61323941bd9ac24c3ed7719093fdaa0d577509985e32c1dc58
- SSDEEP 96:r1yuuTsenmfPB6PaUUTg1CsThq5UTg1C6joXPxtThqxHIS5ivW1EVsqcCKpljxu5:rZenmxFzkIIXkIbMkVKpY
- TLSH T1DBF1FC42AB00D6F3EF961B75C713176637B2E3E99220174F099D88601F5638C6E9A29F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\HZfd8c\PXDWAF.exe
- Size 135KB
- SHA256 676a2a7b94ca2f8ec76352ee656e4d075bb342bd7ad6efbc7c19c060001eace7
- MD5 9ec587911e501b73b7cf09f05d0ae17d
- SHA1 5b62403cc9a668c6e5c70ace177fd54fcc4c5936
- SHA512 d05468a472373815c46ccb46ec743408365d24982d10d8a23ee0036c28cf3dacd05d74304ef2d4b7118f91ff3f631f676b2e86ddee92a02cf988b0d3c6247847
- SSDEEP 3072:MmhXb5pgtiaRENEErO9Uj4OqhhUvB4BNgQaJ:MmjgtiayGErsUKh3To
- TLSH T1D0D38C2776A474F9E1778635C8511A1AE772B8760770CB9F03A442A62F237D19E3EF20
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\HZfd8c\UxEnhance64.dll
- Size 3.1MB
- SHA256 24f23a9a1d07bc95474f43a61e2f9c48d777cb076b2c80747d30e354bb862de1
- MD5 7007f889d414dcb44ce4e3469d78706a
- SHA1 7b2a4bcf33adddde1c6b7ee0bbe57dd7aaeed8c4
- SHA512 901196ecac5f4c8192b5254deff0ccf966e4360f1caa66f202c9e803c529cf771a5938b52246170965f4e88483cc4b5bae65887c4cc0e43e44af762189cdbd75
- SSDEEP 49152:P9KpI8cBa0kj6BK0x3TiMQclkGo2PXk6rkwuuWG/+WizBedfb77N3SnKrKB+j:P9m29xx3Tiqt06ox6+z2rNNrKoj
- TLSH T1AAE523E5B6D739F6D023CBF4DA62A1AD70393F505F635C5F3B8929014E62228973A390
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\HZfd8c\adoresd.dat
- Size 4.7MB
- SHA256 7ce2396ea2ccaca1fdc0fa57441b43d5c657ee384beda99232a7a29ba0041dac
- MD5 dcaf27188cda122c1ce7bc0afb2872a2
- SHA1 f96b58ff9e301acb7db7074ab832a25011fa4790
- SHA512 e93d16950f6f7bf8f295e5026c83e5bc0fa267e5ea109daaa05e1d40265f6d891cb5573d4cb5d1137ce0111e567473b75cf2b464f654fafe01b8395621c981a6
- SSDEEP 98304:Emu1SwODpRGIRdXEMZYe6rFLoTTpMk6ZGvQv0Ss2i+XZXea1v5WZd8uCp:nu1SwOflfZPF6Ma0bsoa5+qd
- TLSH T16D3633368AE6F5C7E35B2A0AF36888DD12B0B7AD6E9D75C24AF070155DB30CE9015BC4
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\HZfd8c\msadox.tb
- Size 8KB
- SHA256 b68ad358ce618b217019ccf669f07ca3bb84289c1e17a7ac16c085e14ed876ec
- MD5 593824f16cd6cbcadbf29e8f6e77fc6a
- SHA1 24ea5e4f8fcddeec7873816e2c2dd9ac928007a7
- SHA512 f7d318f1b2b2bff1fe79cbdb414577a35098371b58ab753271bfbe1b5ecaf7b2ff1ecdf54e974ed6071ee59907b12d14cb778871910d867f4470dd7d6b9e22f7
- SSDEEP 192:eqbZajnZ45X1q3JXglD+3vR8cwNhIMCGe2y0PQp:esZqZOXQ3uqvR2Kfzp
- TLSH T1D3029E05D7A20DC3D2016C71CD9EB2F5AB13A1DADA3926719C67D4C167072ED2CE620D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Installer\MSI8EDE.tmp
- Size 7.0MB
- SHA256 58ac4e2623e7520961a0523ccc84cdae28580485828c0ad83f77ae2968ec6456
- MD5 30a2bf587dd8c215dd2163858906af8a
- SHA1 f986adcd3c84c4e463f40d77e9ed935a2d5ffbf2
- SHA512 8c6bd9744197afa0af69c78b35ab61fccf9b3ae7e6271633fee9b4edab5bb23387940b6fa15b06ef3f6c086de66433fb8cb07db42ef73ed80456bb96b450b8b4
- SSDEEP 196608:TUTss0UBxNzE3NUsTsJtR4Jy4QnZ2Y9DCztRZvpNeX3Uao:TUTAg7gdUV2Jy4QZ2Y9DuP6HUB
- TLSH T15776338265C97772C0AFC7B51B53626CF0253BC6FE624C07B9EAA6004AF371A54F2785
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Installer\e588d37.msi
- Size 7.1MB
- SHA256 0f805f23901f431066e2b0e7ba9fc39db05187dbbbb35cf752934473dd5830fc
- MD5 87a04434587710453e0e936b78a5baf6
- SHA1 82c3a8c054fc40e0d13829c54b29081bafd8af4e
- SHA512 7097b2185408040b8a8f2eb6b88dfac17a7f141de3a76c35fd0dbc34ee4949129c59d0f03844f3d8fecd33eb6775f92c9abdf68044dcc7bb989df85c6f4c740f
- SSDEEP 196608:QUTss0UBxNzE3NUsTsJtR4Jy4QrZ2Y9DCztRZvpNeX3Uah:QUTAg7gdUV2Jy4Qt2Y9DuP6HU0
- TLSH T17E76338669C47772C09FC7751A53626CB0293FC6FE624C07B9EAB6004AF372A54F2785
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
- Size 24.1MB
- SHA256 cb261b70a69844b0f600a2b3c3212e3f841720290becbb70e4aea96736275c6a
- MD5 62adcc581c147aee136a0fd24fb8cb28
- SHA1 34df7f7a4d7c527beac04c144b108b75fd166780
- SHA512 1061243e8f3110ecae6a23d72cd0d0a2ca77df36076dc672e891a34ef3f30b5df099841a02abdab7985f2d581fb14637528d3bf64c2c8656e718ee2af3a587da
- SSDEEP 24576:iu8m+1zIdoO/vvTLbWhuEGalg4kzZ1hSdnGdT+AVpUqwu2YMo/F4ZHaRk:R
- TLSH T1F447D32437F92200E7F79F3DACF06A23493A7D5B9C159E8D45411B4E0921BB1E872F6A
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\Volume{d78106ee-0000-0000-0000-d01200000000}\System Volume Information\SPP\OnlineMetadataCache\{178bac44-18d7-4785-b76a-9f57c1a5917e}_OnDiskSnapshotProp
- Size 6KB
- SHA256 ea591fdcde1e66166c9d5e5e897e573c96f924fcf4f0a37d6492d418c32f0c5f
- MD5 e439f8ef8112059f7997bb4ff641f1af
- SHA1 1c639994ef28edb871f10bc389d4bb6d47ab6745
- SHA512 94ab66c31d2508a9b581c9c0db9e5167f910f5c366ff0c125006c46692d1e8dca6c60dbac8977ddd46fc86d2e87e16540710ee8651f1c562973a7980e52bf5a4
- SSDEEP 96:F1nnV57vc8DD84LTHzbOHXOHBlBRQ88Sc9XE56tOSVQpuN:znpb++ZVmN
- TLSH T164D1AA085AE54711E2F3AB7229F14557A477B811EF33CB8E0198238E2670A10F936F6F
- MD5 SHA1 SHA512 SSDEEP TLSH