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, 14:38
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
setup_n0c006.msi
Resource
win10v2004-20260513-en
windows10-2004-x64
25 signatures
150 seconds
Behavioral task
behavioral2
Sample
setup_n0c006.msi
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
25 signatures
150 seconds
General
- Target setup_n0c006.msi
- Size 9.4MB
- Sample260804-rz2t9scd49
- SHA256 e27c7b8a6ef18fbda4537009995f5d2bed78507c6d4ee8e2f9c418b67853c1ab
- MD5 29d66c720a01b9b17c28e2de7527ed23
- SHA1 4fd1cb511a04831f93ab93cff3b31b04471340b1
- SHA512 803c9ceaf88ebc665cb2b3e924a03db10979269cb2ef60e84ca0a250074e74c4c4061ceaea111ed26df093c90a12db4180894db45ea7e38fe2eb2e99a8d3c203
- SSDEEP 196608:KTMkzZH3Wd6cQeYn/C5RhM4N9DNZhG+kwl+upHGrCG:KgkzZX66AqyM4TZkGHGrJ
- TLSH T1DBA633D8ACCB67B1C09BC7B005426A2D73643FC47EA2492B36EDBF086E7652454F6346
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Windows security bypass 2 TTPs 10 IoCs
description ioc Process 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 Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\Documents = "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:\Users\Public\Fynft2 = "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:\ProgramData = "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:\Users = "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-1-5-21-540052884-2969440504-464782435-1000\Control Panel\International\Geo\Nation Co8eMo.exe - Executes dropped EXE 1 IoCs
pid Process 740 Co8eMo.exe - Loads dropped DLL 2 IoCs
pid Process 1408 MsiExec.exe 740 Co8eMo.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\\Fynft2\\Co8eMo.exe\"" Co8eMo.exe - Badlisted process makes network request 5 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 16 1408 MsiExec.exe 26 1408 MsiExec.exe 34 1408 MsiExec.exe 35 1408 MsiExec.exe 43 1408 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) \??\K: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\E: msiexec.exe - Indicator Removal: Clear Persistence 1 TTPs 5 IoCs
Clear artifacts associated with previously established persistence like scheduletasks on a host.
pid Process 4136 cmd.exe 1408 cmd.exe 1800 cmd.exe 3060 cmd.exe 4580 cmd.exe - Drops file in System32 directory 9 IoCs
description ioc Process File opened for modification C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\01C6E817D6CDFECAEC27F2EB1524A7A6_905E6EE25CEC96FCC88A884EFC247049 MsiExec.exe File created C:\Windows\System32\CodeIntegrity\SiPolicy.p7b Co8eMo.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\1BA79029EC3FFD076F5DAC2F70A18685 MsiExec.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\1BA79029EC3FFD076F5DAC2F70A18685 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\Content\01C6E817D6CDFECAEC27F2EB1524A7A6_905E6EE25CEC96FCC88A884EFC247049 MsiExec.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 - Drops file in Program Files directory 2 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\fDbNxs Co8eMo.exe File created C:\Program Files (x86)\fDbNxs\fDbNxs.exe Co8eMo.exe - Drops file in Windows directory 9 IoCs
description ioc Process File created C:\Windows\Installer\e588150.msi msiexec.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log msiexec.exe File created C:\Windows\Installer\SourceHash{B0831565-6686-6851-9C74-E6F739A50195} msiexec.exe File opened for modification C:\Windows\Installer\MSI82C8.tmp msiexec.exe File created C:\Windows\Installer\e588152.msi msiexec.exe File opened for modification C:\Windows\Installer\e588150.msi msiexec.exe File opened for modification C:\Windows\Installer\ msiexec.exe File created C:\Windows\Installer\inprogressinstallinfo.ipi msiexec.exe File opened for modification C:\Windows\Installer\MSI824A.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 4192 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 3184 cmd.exe 2296 cmd.exe 5028 cmd.exe 3480 cmd.exe 1572 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 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 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 - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" MsiExec.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 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\Classes\Local Settings\MuiCache\28 msiexec.exe 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 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 - Modifies registry class 22 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\AdvertiseFlags = "388" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\UpgradeCodes\DF0DC009059FB39AE56CA70DA425EB38 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\SourceList\Net\1 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\" 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\ProductName = "UNITAT Licensing Dll" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\PackageCode = "23373D9B78310F24A86EE0900948E8E7" 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\InstanceType = "0" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\SourceList\PackageName = "setup_n0c006.msi" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059 msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\AuthorizedLUAApp = "0" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\SourceList\Net 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 (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Features\5651380B68661586C9476E7F935A1059\UuueatYAD 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\DeploymentFlags = "3" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\SourceList msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\SourceList\Media msiexec.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\5651380B68661586C9476E7F935A1059\Clients = 3a0000000000 msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Features\5651380B68661586C9476E7F935A1059 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 2864 schtasks.exe 4560 schtasks.exe 4572 schtasks.exe 4696 schtasks.exe 3984 schtasks.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2116 msiexec.exe 2116 msiexec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 1408 MsiExec.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe 740 Co8eMo.exe - Suspicious behavior: LoadsDriver 3 IoCs
pid Process 660 Process not Found 660 Process not Found 660 Process not Found - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 4192 msiexec.exe Token: SeIncreaseQuotaPrivilege 4192 msiexec.exe Token: SeSecurityPrivilege 2116 msiexec.exe Token: SeCreateTokenPrivilege 4192 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 4192 msiexec.exe Token: SeLockMemoryPrivilege 4192 msiexec.exe Token: SeIncreaseQuotaPrivilege 4192 msiexec.exe Token: SeMachineAccountPrivilege 4192 msiexec.exe Token: SeTcbPrivilege 4192 msiexec.exe Token: SeSecurityPrivilege 4192 msiexec.exe Token: SeTakeOwnershipPrivilege 4192 msiexec.exe Token: SeLoadDriverPrivilege 4192 msiexec.exe Token: SeSystemProfilePrivilege 4192 msiexec.exe Token: SeSystemtimePrivilege 4192 msiexec.exe Token: SeProfSingleProcessPrivilege 4192 msiexec.exe Token: SeIncBasePriorityPrivilege 4192 msiexec.exe Token: SeCreatePagefilePrivilege 4192 msiexec.exe Token: SeCreatePermanentPrivilege 4192 msiexec.exe Token: SeBackupPrivilege 4192 msiexec.exe Token: SeRestorePrivilege 4192 msiexec.exe Token: SeShutdownPrivilege 4192 msiexec.exe Token: SeDebugPrivilege 4192 msiexec.exe Token: SeAuditPrivilege 4192 msiexec.exe Token: SeSystemEnvironmentPrivilege 4192 msiexec.exe Token: SeChangeNotifyPrivilege 4192 msiexec.exe Token: SeRemoteShutdownPrivilege 4192 msiexec.exe Token: SeUndockPrivilege 4192 msiexec.exe Token: SeSyncAgentPrivilege 4192 msiexec.exe Token: SeEnableDelegationPrivilege 4192 msiexec.exe Token: SeManageVolumePrivilege 4192 msiexec.exe Token: SeImpersonatePrivilege 4192 msiexec.exe Token: SeCreateGlobalPrivilege 4192 msiexec.exe Token: SeBackupPrivilege 3804 vssvc.exe Token: SeRestorePrivilege 3804 vssvc.exe Token: SeAuditPrivilege 3804 vssvc.exe Token: SeBackupPrivilege 2116 msiexec.exe Token: SeRestorePrivilege 2116 msiexec.exe Token: SeRestorePrivilege 2116 msiexec.exe Token: SeTakeOwnershipPrivilege 2116 msiexec.exe Token: SeRestorePrivilege 2116 msiexec.exe Token: SeTakeOwnershipPrivilege 2116 msiexec.exe Token: SeRestorePrivilege 2116 msiexec.exe Token: SeTakeOwnershipPrivilege 2116 msiexec.exe Token: SeBackupPrivilege 3652 srtasks.exe Token: SeRestorePrivilege 3652 srtasks.exe Token: SeSecurityPrivilege 3652 srtasks.exe Token: SeTakeOwnershipPrivilege 3652 srtasks.exe Token: SeBackupPrivilege 3652 srtasks.exe Token: SeRestorePrivilege 3652 srtasks.exe Token: SeSecurityPrivilege 3652 srtasks.exe Token: SeTakeOwnershipPrivilege 3652 srtasks.exe Token: SeRestorePrivilege 2116 msiexec.exe Token: SeTakeOwnershipPrivilege 2116 msiexec.exe Token: SeRestorePrivilege 2116 msiexec.exe Token: SeTakeOwnershipPrivilege 2116 msiexec.exe Token: SeRestorePrivilege 2116 msiexec.exe Token: SeTakeOwnershipPrivilege 2116 msiexec.exe Token: SeRestorePrivilege 2116 msiexec.exe Token: SeTakeOwnershipPrivilege 2116 msiexec.exe Token: SeRestorePrivilege 2116 msiexec.exe Token: SeTakeOwnershipPrivilege 2116 msiexec.exe Token: SeRestorePrivilege 2116 msiexec.exe Token: SeTakeOwnershipPrivilege 2116 msiexec.exe Token: SeRestorePrivilege 2116 msiexec.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4192 msiexec.exe 4192 msiexec.exe - Suspicious use of WriteProcessMemory 27 IoCs
description pid Process procid_target PID 2116 wrote to memory of 3652 2116 msiexec.exe 91 PID 2116 wrote to memory of 1408 2116 msiexec.exe 93 PID 740 wrote to memory of 3060 740 Co8eMo.exe 104 PID 3060 wrote to memory of 4560 3060 cmd.exe 107 PID 3060 wrote to memory of 1004 3060 cmd.exe 108 PID 3060 wrote to memory of 3244 3060 cmd.exe 111 PID 3184 wrote to memory of 4172 3184 cmd.exe 112 PID 740 wrote to memory of 4580 740 Co8eMo.exe 113 PID 4580 wrote to memory of 4572 4580 cmd.exe 115 PID 4580 wrote to memory of 1412 4580 cmd.exe 117 PID 4580 wrote to memory of 3140 4580 cmd.exe 121 PID 2296 wrote to memory of 1180 2296 cmd.exe 122 PID 740 wrote to memory of 4136 740 Co8eMo.exe 123 PID 4136 wrote to memory of 4696 4136 cmd.exe 125 PID 4136 wrote to memory of 5012 4136 cmd.exe 126 PID 4136 wrote to memory of 4756 4136 cmd.exe 128 PID 5028 wrote to memory of 1040 5028 cmd.exe 130 PID 740 wrote to memory of 1408 740 Co8eMo.exe 131 PID 1408 wrote to memory of 3984 1408 cmd.exe 133 PID 1408 wrote to memory of 3924 1408 cmd.exe 134 PID 1408 wrote to memory of 4228 1408 cmd.exe 137 PID 3480 wrote to memory of 456 3480 cmd.exe 138 PID 740 wrote to memory of 1800 740 Co8eMo.exe 139 PID 1800 wrote to memory of 2864 1800 cmd.exe 141 PID 1800 wrote to memory of 1020 1800 cmd.exe 142 PID 1572 wrote to memory of 4380 1572 cmd.exe 145 PID 1800 wrote to memory of 4740 1800 cmd.exe 146 - 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_n0c006.msi1⤵
- Enumerates connected drives
- Event Triggered Execution: Installer Packages
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4192
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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:2116 -
C:\Windows\system32\srtasks.exeC:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:22⤵
- Suspicious use of AdjustPrivilegeToken
PID:3652
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C:\Windows\System32\MsiExec.exeC:\Windows\System32\MsiExec.exe -Embedding 25B04697B7FCF957B000D93B0A2E1025 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:1408
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Checks SCSI registry key(s)
- Suspicious use of AdjustPrivilegeToken
PID:3804
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C:\Users\Public\Fynft2\Co8eMo.exeC:\Users\Public\Fynft2\Co8eMo.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:740 -
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\Fynft2\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:3060 -
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\Fynft2\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:4560
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:1004
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:3244
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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:4580 -
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:4572
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:1412
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:3140
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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:4136 -
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:4696
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:5012
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:4756
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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:1408 -
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:3984
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:3924
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:4228
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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:1800 -
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:2864
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:1020
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:4740
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C:\Windows\system32\cmd.execmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\Fynft2" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3184 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\Fynft2" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:4172
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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:2296 -
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:1180
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C:\Windows\system32\cmd.execmd.exe1⤵PID:1536
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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:5028 -
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:1040
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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:3480 -
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:456
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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:1572 -
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:4380
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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\e588151.rbs
- Size 7KB
- SHA256 575105b3309ec3b7a632e48274367d541432905d3472dc813c4d890c527bdbab
- MD5 c0311f3d7cf047c9315ca65bc38aaf43
- SHA1 9db2c8be9cebf6dfd0085887afa552013c79c446
- SHA512 f24ae1bec99e27efbd7a00de47042b124bdb9243b0ac22162d785532c8290002ce6f04f887e43f2e24a50f39b19178786d76ba2331e8af88010d9332049021ee
- SSDEEP 96:xcdyuuTseyP8PaUUTZ1CsThq5UTZ1C6joXPxtThqxHIS5ivW1EV2CKpljKu48jBH:xcBeuzlIIXlIbMkXKpp
- TLSH T10EF11C42AB0096F3EFC61B75C713176637B2E3D99320274F099D88601E5638C6E9A29F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Fynft2\Co8eMo.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\Fynft2\UxEnhance64.dll
- Size 3.1MB
- SHA256 2d8381c2a583de7c2b2d843062c398fe2a92c70f6ac8cf811bb9cf5dfde09762
- MD5 7037e3a15cd559d38b3309ba87d7d6f8
- SHA1 4a34e42ab0802ca6ba368eb54f859216366f2b69
- SHA512 34faa056f2eb9c57917c27d12fa65f50f1bc4955bca4ff13ac577ba66460089279d6457a4ef0d4be1d6da7119247472d10b3e626f4a5e6d1fbf3a71434827b08
- SSDEEP 49152:P9KpI8cBa0kj6BK0x3TiMQclkGo2PXk6rkwuuWG/+WizBedfb77N3SnKrKB+4:P9m29xx3Tiqt06ox6+z2rNNrKo4
- TLSH T19EE523E5B6D739F6D023CBF4DA62A1AD70393F505F635C5F3B8929014E62228973A390
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Fynft2\adoresd.dat
- Size 4.7MB
- SHA256 b66402d1700d1c51bc8659f23fd52f1afe2ba93645c913bd6e47f5a4c13a4022
- MD5 0f0cb26e1c66551705d6120916ed4a8a
- SHA1 91fd1233c0e3775de7b2af6ce3e67bea38769014
- SHA512 4df5b88b371ff1627dd10687f0591e2c406dbdd3b3bda8db59704024e27634455756e09fcde4a7c81a98b472a47d5bcb24af91e81def3a8de7199810e9e6e7bb
- SSDEEP 98304:7mu1SwODpRGIRdXEMZYe6rFLoTTpMk6ZGvQv0Ss2i+XZXea1v5WZd8uCp:Su1SwOflfZPF6Ma0bsoa5+qd
- TLSH T1AB3633368AE6F5C7E35B2A0AF36888DD12B0B7AD6E9D75C24AF070145DB30CE9015BC4
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Fynft2\msadox.tb
- Size 8KB
- SHA256 cc7bd8e4fb5e2871dfca14dea5f853f972d457e83fe71f60c8cc3da701d87148
- MD5 dee54ac15f74978f9438feeedb391970
- SHA1 180cb5fc843211c5d4cb378a473b670f75d6d88b
- SHA512 601ae64e35000b988da9bac6e51def2547b0adf94b2471c4122aa4ea3e4a50171ea85a049a2854f207621d78ed4d50fd41629c12ecdd3288a3f3553adffabde7
- SSDEEP 192:ZqbZajnZ45X1q3JXglD+3vR8cwNhIMCGe2y0PQp:ZsZqZOXQ3uqvR2Kfzp
- TLSH T173029E05D7A20CC3D2016C71CD9EB2F5AB13A1DADA3926719C67D4C167072DD2CE620D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Installer\MSI82C8.tmp
- Size 9.3MB
- SHA256 f0aca8c83fe144888e46c1e0edd4565b6d75034aa401cdccb30ad895966ff451
- MD5 e2b46a354369283d4a14537e67c92d63
- SHA1 af75344b6c052c3ee517f4a4d154f9ff7854d17b
- SHA512 2ed1b5185eb42faa81ec88ef1f4fdfd66724d24619ad2605cd8ae9a6cdb90575f6835507ec222a07fbe879b5126e475dd3cacf63a66367930b4460f9f3f3775a
- SSDEEP 196608:jTMkzZH3Wd6cQeYn/C5RhM4r9DNZhG+kwl+uUHGrCx:jgkzZX66AqyM49ZkGiGrA
- TLSH T1B8A633D8ACCB76B0C09BC7B045423A2EB36533D87DB2492B36ED9F049EB651454B6347
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Installer\e588150.msi
- Size 9.4MB
- SHA256 e27c7b8a6ef18fbda4537009995f5d2bed78507c6d4ee8e2f9c418b67853c1ab
- MD5 29d66c720a01b9b17c28e2de7527ed23
- SHA1 4fd1cb511a04831f93ab93cff3b31b04471340b1
- SHA512 803c9ceaf88ebc665cb2b3e924a03db10979269cb2ef60e84ca0a250074e74c4c4061ceaea111ed26df093c90a12db4180894db45ea7e38fe2eb2e99a8d3c203
- SSDEEP 196608:KTMkzZH3Wd6cQeYn/C5RhM4N9DNZhG+kwl+upHGrCG:KgkzZX66AqyM4TZkGHGrJ
- TLSH T1DBA633D8ACCB67B1C09BC7B005426A2D73643FC47EA2492B36EDBF086E7652454F6346
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
- Size 24.1MB
- SHA256 1e8b694267b1f9e0e4445464c4eda2c1ff2e674cfdb2a42a77facd0acd96d47b
- MD5 be5670ac453467fee0be68c0c3d9f772
- SHA1 3b252802d9f73a21f2631482d09e684aa1f28a68
- SHA512 47418551f313a22835cc026f333f6a7cfd97f63bd34826eca85bf6e55d35312c2b4c99b0b7d810d449b57f13d5b96afc147a0c1a2f19c7660aa92c7b4f1afcbc
- SSDEEP 24576:su8m+1zzdoO/vvTLLWceJma49F0zEVsCwqmteTtlUU6tOrFhov1Fk63Rp:g
- TLSH T1DC47C22836F92200F7F79E3D68F46A274D3A7D5B9C159E8D05811B4E0921FB0E872F5A
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\Volume{cd0aa2ae-0000-0000-0000-d01200000000}\System Volume Information\SPP\OnlineMetadataCache\{9c9cac90-b4a7-4d3f-b2f3-037a26689ceb}_OnDiskSnapshotProp
- Size 6KB
- SHA256 4645d59d4f2bbe7131db99dba9e5aafc7ef79b6386e0623e894e15e908be2f25
- MD5 c66007afa41b4c6f175297e9f7e51204
- SHA1 d10228f91be9f2c5d592d67a8bc76ae0db1d5f1f
- SHA512 7da6cf2816f0b5382575e4c09940b2e868fd5d828c39f468e97a9ebbeceb025eec2e2ea55b9cb50703566be9e6b685676fdceb9588278f77f991c9d22052ed51
- SSDEEP 96:FWDncIsnvc8DD84LTHzbOHXOHBlBRQ88Sc9XE56tOSVQpuN:AD8b++ZVmN
- TLSH T1A7D189085AE54711E2B3AB3129F58557A877B911EF33CB8E0298238E6670A10F935F5B
- MD5 SHA1 SHA512 SSDEEP TLSH