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Analysis
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max time kernel
105s -
max time network
106s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
02/05/2024, 21:31
Static task
static1
Behavioral task
behavioral1
Sample
Soundpad_x64-4.0.1.msi
Resource
win10v2004-20240419-en
General
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Target
Soundpad_x64-4.0.1.msi
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Size
6.6MB
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MD5
42e8dd5f84f7d0384df0845312298110
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SHA1
75f78634b56c2f87e8a85e23a2608b02971ae90a
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SHA256
ca73ea0832176c89fa19a0361acf8e66f3d811d289ef4437f5a026a632c435d9
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SHA512
bd6f4ae8c392cc585407704a6d40e10d7edd337084f6c060e6af94759ccffeaa57c7c7bc238862a0fc03c6d0764125801c5558c1acb16f6ae9c1c054dbc87a69
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SSDEEP
98304:mSAajJtbtGzMDW9KbkWlQenYxwgxQEOb6cPn9TMdQUKsXcMxGNkte2rsiW+:mSzIMqUQWl1nYDkPn9TsQVKukw2wi
Malware Config
Signatures
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Blocklisted process makes network request 4 IoCs
flow pid Process 5 928 msiexec.exe 7 928 msiexec.exe 9 928 msiexec.exe 11 928 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) \??\H: 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) \??\Z: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\O: 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) \??\R: msiexec.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-1-5-21-3726321484-1950364574-433157660-1000\Control Panel\International\Geo\Nation Soundpad.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\system32\UniteFx1.8.0.dll Soundpad.exe File opened for modification C:\Windows\system32\UniteFx1.8.0.dll Soundpad.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Soundpad\languages\el_GR\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\ru\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\nb_NO\translation.mo msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\auto-keys-disabled.m4a msiexec.exe File created C:\Program Files\Soundpad\languages\bg_BG\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\de\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\es_ES\translation.mo msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\hotbar-page-8.m4a msiexec.exe File created C:\Program Files\Soundpad\languages\cs\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\hu_HU\translation.mo msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\hotbar-page-3.m4a msiexec.exe File created C:\Program Files\Soundpad\sounds\ba dum tss.mp3 msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\default.m4a msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\recording-finished.m4a msiexec.exe File created C:\Program Files\Soundpad\languages\et_EE\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\ko\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\sr_RS\translation.mo msiexec.exe File created C:\Program Files\Soundpad\SoundpadService.exe msiexec.exe File created C:\Program Files\Soundpad\languages\lv_LV\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\sl_SI\translation.mo msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\disabled.m4a msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\hotbar-page-2.m4a msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\hotbar-page-9.m4a msiexec.exe File created C:\Program Files\Soundpad\languages\da\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\fi\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\fr\translation.mo msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\speakers.m4a msiexec.exe File created C:\Program Files\Soundpad\languages\ms_MY\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\sk_SK\translation.mo msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\hotbar-page-5.m4a msiexec.exe File created C:\Program Files\Soundpad\languages\tr\translation.mo msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\auto-keys-enabled.m4a msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\enabled.m4a msiexec.exe File created C:\Program Files\Soundpad\languages\sv\translation.mo msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\hotbar-page-7.m4a msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\microphone.m4a msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\recording.m4a msiexec.exe File created C:\Program Files\Soundpad\languages\id_ID\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\it\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\nl\translation.mo msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\hotbar-page-1.m4a msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\hotkeys-disabled.m4a msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\hotkeys-enabled.m4a msiexec.exe File created C:\Program Files\Soundpad\languages\he_IL\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\lt_LT\translation.mo msiexec.exe File created C:\Program Files\Soundpad\sounds\firework.mp3 msiexec.exe File created C:\Program Files\Soundpad\sounds\scream.mp3 msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\recording-speakers.m4a msiexec.exe File created C:\Program Files\Soundpad\languages\hr_HR\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\pt_BR\translation.mo msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\hotbar-page-4.m4a msiexec.exe File created C:\Program Files\Soundpad\languages\th\translation.mo msiexec.exe File created C:\Program Files\Soundpad\sounds\white_noise.mp3 msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\hotbar-page-6.m4a msiexec.exe File created C:\Program Files\Soundpad\languages\ja\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\uk\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\vi_VN\translation.mo msiexec.exe File created C:\Program Files\Soundpad\UniteFx.dll msiexec.exe File created C:\Program Files\Soundpad\languages\ar\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\hi_IN\translation.mo msiexec.exe File created C:\Program Files\Soundpad\languages\zh_CN\translation.mo msiexec.exe File created C:\Program Files\Soundpad\sounds\cue.mp3 msiexec.exe File created C:\Program Files\Soundpad\sounds\notify\recording-microphone.m4a msiexec.exe File created C:\Program Files\Soundpad\Soundpad.exe msiexec.exe -
Drops file in Windows directory 10 IoCs
description ioc Process File opened for modification C:\Windows\Installer\{54809F3C-37E3-4D8E-BA29-5C39832A8ECB}\MainIcon msiexec.exe File created C:\Windows\Installer\e57b1be.msi msiexec.exe File created C:\Windows\Installer\e57b1bc.msi msiexec.exe File opened for modification C:\Windows\Installer\ msiexec.exe File created C:\Windows\Installer\inprogressinstallinfo.ipi msiexec.exe File created C:\Windows\Installer\{54809F3C-37E3-4D8E-BA29-5C39832A8ECB}\MainIcon msiexec.exe File opened for modification C:\Windows\Installer\e57b1bc.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{54809F3C-37E3-4D8E-BA29-5C39832A8ECB} msiexec.exe File opened for modification C:\Windows\Installer\MSIB40E.tmp msiexec.exe -
Executes dropped EXE 3 IoCs
pid Process 1516 Soundpad.exe 4620 Soundpad.exe 4580 SoundpadService.exe -
Loads dropped DLL 4 IoCs
pid Process 3000 MsiExec.exe 3000 MsiExec.exe 1832 regsvr32.exe 4656 AUDIODG.EXE -
Registers COM server for autorun 1 TTPs 3 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\Classes\CLSID\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\InprocServer32\ Soundpad.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\InprocServer32\ = "C:\\Windows\\system32\\UniteFx1.8.0.dll" Soundpad.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\InprocServer32\ThreadingModel = "Both" Soundpad.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters vssvc.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters vssvc.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr vssvc.exe Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\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_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr\SnapshotDataCache = 534e41505041525401000000700000008ec7416a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 vssvc.exe -
Modifies data under HKEY_USERS 11 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ Soundpad.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" Soundpad.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" Soundpad.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" Soundpad.exe Key deleted \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E msiexec.exe Key created \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2b msiexec.exe Key created \REGISTRY\USER\.DEFAULT\Software\Leppsoft\Soundpad Soundpad.exe Key created \REGISTRY\USER\.DEFAULT\Software\Leppsoft Soundpad.exe Key deleted \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a msiexec.exe Key created \REGISTRY\USER\.DEFAULT\Software Soundpad.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" Soundpad.exe -
Modifies registry class 64 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\APOInterface0 = "{FD7F2B29-24D0-4B5C-B177-592C39F9CA10}" regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad.Soundlist\shell\open Soundpad.exe Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\.spl Soundpad.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Features\C3F908453E73E8D4AB92C59338A2E8BC\ProductFeature msiexec.exe Key created \REGISTRY\MACHINE\Software\Classes\CLSID\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\InprocServer32\ Soundpad.exe Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad.Soundlist\shell Soundpad.exe Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\.spl\OpenWithList\ehshell.exe\ Soundpad.exe Set value (str) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad\ = "URL:Soundpad Protocol" Soundpad.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\C3F908453E73E8D4AB92C59338A2E8BC\SourceList\Media msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\C3F908453E73E8D4AB92C59338A2E8BC\SourceList\Net msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\MaxInstances = "4294967295" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Features\C3F908453E73E8D4AB92C59338A2E8BC msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\MinOutputConnections = "1" regsvr32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad.Soundlist\shell\open\command\ = "\"C:\\Program Files\\Soundpad\\Soundpad.exe\" \"%1\"" Soundpad.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\C3F908453E73E8D4AB92C59338A2E8BC\ProductName = "Soundpad" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\C3F908453E73E8D4AB92C59338A2E8BC\DeploymentFlags = "3" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\NumAPOInterfaces = "1" regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad.Soundlist Soundpad.exe Set value (str) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\.spl\ = "Soundpad.Soundlist" Soundpad.exe Set value (str) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\.spl\Content Type = "audio/soundpadlist" Soundpad.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\C3F908453E73E8D4AB92C59338A2E8BC\ProductIcon = "C:\\Windows\\Installer\\{54809F3C-37E3-4D8E-BA29-5C39832A8ECB}\\MainIcon" msiexec.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\C3F908453E73E8D4AB92C59338A2E8BC\Clients = 3a0000000000 msiexec.exe Set value (str) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad.Soundlist\DefaultIcon\ = "C:\\Program Files\\Soundpad\\Soundpad.exe,1" Soundpad.exe Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\.spl\OpenWithList\ehshell.exe Soundpad.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\C3F908453E73E8D4AB92C59338A2E8BC\SourceList\Media\1 = ";" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\C3F908453E73E8D4AB92C59338A2E8BC\AuthorizedLUAApp = "0" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\Flags = "14" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\MinInputConnections = "1" regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad.Soundlist\shell\open\command Soundpad.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\C3F908453E73E8D4AB92C59338A2E8BC\PackageCode = "ECC78C1BF0F90EC4F870E3DBF5328A31" msiexec.exe Key created \REGISTRY\MACHINE\Software\Classes\CLSID\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\ Soundpad.exe Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad.Soundlist\DefaultIcon Soundpad.exe Set value (str) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\.spl\PerceivedType = "audio" Soundpad.exe Set value (str) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\.spl\OpenWithProgids\Soundpad.Soundlist Soundpad.exe Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad\shell Soundpad.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\C3F908453E73E8D4AB92C59338A2E8BC msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\Copyright = "Copyright (C) 2016-2024 Leppsoft" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\MinorVersion = "8" regsvr32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad\URL Protocol Soundpad.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\FriendlyName = "UniteFx" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\MaxInputConnections = "1" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\MaxOutputConnections = "1" regsvr32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad\DefaultIcon\ = "C:\\Program Files\\Soundpad\\Soundpad.exe,0" Soundpad.exe Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad\shell\open\command\ Soundpad.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\C3F908453E73E8D4AB92C59338A2E8BC\SourceList\LastUsedSource = "n;1;C:\\Users\\Admin\\AppData\\Local\\Temp\\" msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\UpgradeCodes\D5AD35D403B5BE34281FF4AE2483C918 msiexec.exe Set value (str) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\.spl\OpenWithList\ehshell.exe\ Soundpad.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\C3F908453E73E8D4AB92C59338A2E8BC\Version = "67108865" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\InprocServer32\ = "C:\\Windows\\system32\\UniteFx1.8.0.dll" Soundpad.exe Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\.spl\OpenWithProgids Soundpad.exe Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad\shell\open Soundpad.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\MajorVersion = "1" regsvr32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad.Soundlist\ = "Soundpad sound list" Soundpad.exe Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad\shell\open\command Soundpad.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\C3F908453E73E8D4AB92C59338A2E8BC\SourceList\PackageName = "Soundpad_x64-4.0.1.msi" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\C3F908453E73E8D4AB92C59338A2E8BC\SourceList\Net\1 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\" msiexec.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{27384E53-9860-0AC3-9519-C60EBCAA2C71}\InprocServer32\ThreadingModel = "Both" Soundpad.exe Key created \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad.Soundlist\shell\open\command\ Soundpad.exe Set value (str) \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000_Classes\Soundpad\shell\open\command\ = "\"C:\\Program Files\\Soundpad\\Soundpad.exe\" -c \"%1\"" Soundpad.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\UpgradeCodes\D5AD35D403B5BE34281FF4AE2483C918\C3F908453E73E8D4AB92C59338A2E8BC msiexec.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC3-9519-C60EBCAA2C71} regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\C3F908453E73E8D4AB92C59338A2E8BC\Language = "1033" msiexec.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Installer\Products\C3F908453E73E8D4AB92C59338A2E8BC\AdvertiseFlags = "388" msiexec.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4388 msiexec.exe 4388 msiexec.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 928 msiexec.exe Token: SeIncreaseQuotaPrivilege 928 msiexec.exe Token: SeSecurityPrivilege 4388 msiexec.exe Token: SeCreateTokenPrivilege 928 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 928 msiexec.exe Token: SeLockMemoryPrivilege 928 msiexec.exe Token: SeIncreaseQuotaPrivilege 928 msiexec.exe Token: SeMachineAccountPrivilege 928 msiexec.exe Token: SeTcbPrivilege 928 msiexec.exe Token: SeSecurityPrivilege 928 msiexec.exe Token: SeTakeOwnershipPrivilege 928 msiexec.exe Token: SeLoadDriverPrivilege 928 msiexec.exe Token: SeSystemProfilePrivilege 928 msiexec.exe Token: SeSystemtimePrivilege 928 msiexec.exe Token: SeProfSingleProcessPrivilege 928 msiexec.exe Token: SeIncBasePriorityPrivilege 928 msiexec.exe Token: SeCreatePagefilePrivilege 928 msiexec.exe Token: SeCreatePermanentPrivilege 928 msiexec.exe Token: SeBackupPrivilege 928 msiexec.exe Token: SeRestorePrivilege 928 msiexec.exe Token: SeShutdownPrivilege 928 msiexec.exe Token: SeDebugPrivilege 928 msiexec.exe Token: SeAuditPrivilege 928 msiexec.exe Token: SeSystemEnvironmentPrivilege 928 msiexec.exe Token: SeChangeNotifyPrivilege 928 msiexec.exe Token: SeRemoteShutdownPrivilege 928 msiexec.exe Token: SeUndockPrivilege 928 msiexec.exe Token: SeSyncAgentPrivilege 928 msiexec.exe Token: SeEnableDelegationPrivilege 928 msiexec.exe Token: SeManageVolumePrivilege 928 msiexec.exe Token: SeImpersonatePrivilege 928 msiexec.exe Token: SeCreateGlobalPrivilege 928 msiexec.exe Token: SeCreateTokenPrivilege 928 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 928 msiexec.exe Token: SeLockMemoryPrivilege 928 msiexec.exe Token: SeIncreaseQuotaPrivilege 928 msiexec.exe Token: SeMachineAccountPrivilege 928 msiexec.exe Token: SeTcbPrivilege 928 msiexec.exe Token: SeSecurityPrivilege 928 msiexec.exe Token: SeTakeOwnershipPrivilege 928 msiexec.exe Token: SeLoadDriverPrivilege 928 msiexec.exe Token: SeSystemProfilePrivilege 928 msiexec.exe Token: SeSystemtimePrivilege 928 msiexec.exe Token: SeProfSingleProcessPrivilege 928 msiexec.exe Token: SeIncBasePriorityPrivilege 928 msiexec.exe Token: SeCreatePagefilePrivilege 928 msiexec.exe Token: SeCreatePermanentPrivilege 928 msiexec.exe Token: SeBackupPrivilege 928 msiexec.exe Token: SeRestorePrivilege 928 msiexec.exe Token: SeShutdownPrivilege 928 msiexec.exe Token: SeDebugPrivilege 928 msiexec.exe Token: SeAuditPrivilege 928 msiexec.exe Token: SeSystemEnvironmentPrivilege 928 msiexec.exe Token: SeChangeNotifyPrivilege 928 msiexec.exe Token: SeRemoteShutdownPrivilege 928 msiexec.exe Token: SeUndockPrivilege 928 msiexec.exe Token: SeSyncAgentPrivilege 928 msiexec.exe Token: SeEnableDelegationPrivilege 928 msiexec.exe Token: SeManageVolumePrivilege 928 msiexec.exe Token: SeImpersonatePrivilege 928 msiexec.exe Token: SeCreateGlobalPrivilege 928 msiexec.exe Token: SeCreateTokenPrivilege 928 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 928 msiexec.exe Token: SeLockMemoryPrivilege 928 msiexec.exe -
Suspicious use of FindShellTrayWindow 5 IoCs
pid Process 928 msiexec.exe 928 msiexec.exe 928 msiexec.exe 4620 Soundpad.exe 4620 Soundpad.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 4620 Soundpad.exe 4620 Soundpad.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1516 Soundpad.exe 1516 Soundpad.exe 4620 Soundpad.exe 4620 Soundpad.exe 4580 SoundpadService.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 4388 wrote to memory of 3000 4388 msiexec.exe 99 PID 4388 wrote to memory of 3000 4388 msiexec.exe 99 PID 4388 wrote to memory of 5020 4388 msiexec.exe 105 PID 4388 wrote to memory of 5020 4388 msiexec.exe 105 PID 4388 wrote to memory of 1516 4388 msiexec.exe 107 PID 4388 wrote to memory of 1516 4388 msiexec.exe 107 PID 1516 wrote to memory of 1832 1516 Soundpad.exe 109 PID 1516 wrote to memory of 1832 1516 Soundpad.exe 109 PID 4620 wrote to memory of 4580 4620 Soundpad.exe 126 PID 4620 wrote to memory of 4580 4620 Soundpad.exe 126 -
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\Soundpad_x64-4.0.1.msi1⤵
- Blocklisted process makes network request
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:928
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Enumerates connected drives
- Drops file in Program Files directory
- 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:4388 -
C:\Windows\System32\MsiExec.exeC:\Windows\System32\MsiExec.exe -Embedding ABC8D6279F303E2079D12B6B997C8DCD C2⤵
- Loads dropped DLL
PID:3000
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C:\Windows\system32\srtasks.exeC:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:22⤵PID:5020
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C:\Program Files\Soundpad\Soundpad.exe"C:\Program Files\Soundpad\Soundpad.exe" -i -s2⤵
- Drops file in System32 directory
- Executes dropped EXE
- Registers COM server for autorun
- Modifies data under HKEY_USERS
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1516 -
C:\Windows\System32\regsvr32.exe"C:\Windows\System32\regsvr32.exe" /s "C:\Windows\system32\UniteFx1.8.0.dll"3⤵
- Loads dropped DLL
- Modifies registry class
PID:1832
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Checks SCSI registry key(s)
PID:552
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x338 0x3541⤵
- Loads dropped DLL
PID:4656
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:5016
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C:\Program Files\Soundpad\Soundpad.exe"C:\Program Files\Soundpad\Soundpad.exe"1⤵
- Checks computer location settings
- Executes dropped EXE
- Modifies registry class
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4620 -
C:\Program Files\Soundpad\SoundpadService.exe"C:\Program Files\Soundpad\SoundpadService.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:4580
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
20KB
MD5ebb5ea9177a4aa95354ae98affc6dd7f
SHA1b73d7d2c1171a6c96260938d63192a9971481eeb
SHA256034d3f6f7dd44ffe9d47c2bdb22ffc7b97e17a09c30fdc40be835b9712263474
SHA512845ae514bf59e43fbd71f45e168bcf18cebed52cbb68af5da7d5605f2a6364a7a9aec6af6c53d2c1b5ec171bc90606ed145cf40bd959dfc9835a058e8d639238
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Filesize
14.7MB
MD5f8622a89bc48dcb9cea7d20128846159
SHA182758fe0214230c363a5f6e2e8d6ebf5da950670
SHA25629ba2a79749137bb59cde27c6873b157586ed8684bb440ae194ea186e07de50c
SHA512097722a534fe99bc551f46dce7f6accf6ec7163ea64d5850ee523e1f14889ff8578dc654bbf811bf4ce2d15ca918d74939b8f0770ad07478df6e80eddc2da176
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Filesize
555KB
MD5f371d266e03582a758a34bda017df9fc
SHA1780a7ce280fdfe9298e9ac061ba2da9bcf11e143
SHA256b70f747d64773fcb16c97ab40567edf6f6827800bb9e3e9e67650e5288906920
SHA5125bf7ae453c877f2b7116aed46178611080b8db07fb83a2ccf696d60143b5959473beeec748457ccd696eeab1ef8c8675ca243168669a288e37e4a69a0ca54a71
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Filesize
584KB
MD5bedfb49d331aa755c8e3cc1a4688d8ce
SHA1e24b32c6cdfba6bd470a3fc613dcde4d6932874b
SHA256f7f2e23661c4dd53ae5b7fd5c3733d9c82f8467b75f7f0bca738426356f85c17
SHA5129782a8696a8a11f9a6a012e931a1b9e76c1d5a8c5e3460af851bb62e238829b83f9eabb615d65940ff9870cb57fb647798cf05394477ed35346cd0390868ccdd
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Filesize
66KB
MD52e19463d9f8d2192f8fc35febf0eae32
SHA16a3ce06834376b73e7844aa68154b309dc576bf1
SHA25667c8e7e3be1fc9da05c65053f115e304fa92e510f3732e8f69ca09879c68791b
SHA5127ed88bb3e3cf30d48cb990bb6fb4526f00439cdb6219f877ead0242ca92962cf81b989ba6c386374713c29795ad2f64535b1ba41f19f1705c5e895c2011ff593
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Filesize
43KB
MD5ecfd36db4cd603fe69fb216ec96314f3
SHA1e773f5862cae36da5b2c94bd9ba19f6a3b30ae2c
SHA2560f346c69f70725b3c0f37d26774fd530d5fc331584a6cfd4eb90857c9be305e5
SHA512644271db61503904fe8a5de3e95e3617f3faf9287862739c929be85e71d8813c30939eb5104072e11dcda71e6f66717077b2e242c33bc7fc49b22fbf5c318673
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Filesize
72KB
MD56048a9609cb4d0a5d2a7d833903d1f75
SHA11c76f5538c9977dbe2ab0d0e259d049410a43ee5
SHA256c27d55a0413a61b5fb3f30628a2a398602405cc68b2e4e26dc7c196419bba0c6
SHA512cb4a5389e1f8cf7c702522bf2bd54fbef82ad8417a5d46ef3348a35f4912b70801824eef193efe033902487c9deca37fd29782061857c9390819d381d88eccf1
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Filesize
40KB
MD56b19a6bf2f055cc832a8c3b8a7a520ba
SHA1155d3d969d3a87e35c7aef64674baee3e95d2a49
SHA256a4d6fe757479e9a99523f654cedfc5f3d062d02e7d5313d96ad5bf77f58713c6
SHA51236a491302001051ba265e201ebdd9b7a637f3eadfa258f60943ce7ab333e6aa4548c448d70874fe3794fc5c5734e3bbdf3789d9e9ab67b64e9d24f1a32c20498
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Filesize
60KB
MD53fd3a3b313d14a4f8db4e979c38f7fc5
SHA175d00502088a8f545e1b6225d2985f0e806fd5ef
SHA256d435c1e228e64b5c6883822399026b144827b54d5b06d2ab1df1462710703fc7
SHA51270504de941cda487977a689e6ca2cb46505e92838b083df82a70853f876dbcf6745e42d657e90cf7a9ac5d6d6e43a443e4bef643da950e32f6ab1a30f1c44a8f
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\18E6B4A57A6BC7EC9B861CDF2D6D0D02_C3B142D2C5374581DC2FDFFDEDBDEDDB
Filesize765B
MD5fbaf71e6e81cb4b9435b01c6f3b0837c
SHA1c510e1d3adafbc39feacb5635a4ca436e15474ed
SHA256b8ebb46ac02355c67e13fe34d381542ecf1be621c71abf565f12e33383069fb4
SHA512d881b8042399b3c8736f7f26e2440b50dace4a643931b37aebfd7d8e84d42dd1385f6a696e901e236b9968d460c11769cae0dc9477845f338993b91eb16b5150
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AEACCDA8653DD8D7B2EA32F21D15D44F_FFE9A242DFD3700E990131874134F0DA
Filesize637B
MD552db0b8d0012c7f1828a31e33a1831aa
SHA192316326b79f1f92046205276abceec6e131c4ba
SHA25654f94e4230ad626b2efd4d42e6f4d1d47b9d73478d94aafef6b229a701769637
SHA512b10edd833c329224c05a1fc5beaae8137c8b2334e4f9d0392e04bfb7fc4b133757d3354ca6fbe07654fa62c7094fed3f2461c560c790339fb5463f79b830e4f0
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B2FAF7692FD9FFBD64EDE317E42334BA_93702E680A5530C052C8D2BA33A2225F
Filesize1KB
MD54f30daadb21efad2f053597776cf5499
SHA1b079774896759fc832be437f6e1319b40371b5fc
SHA2569cba6a870a50f51a7508301cb3c6a754c3455cff5cc22eeb5803b9fd5c6ad8ba
SHA5128c5582309b56279c59f12ef9978cc3c05b852be2cb8cb2a0bbf96a58231d83f9edec7fd61e67901af32f1d1a5f7876f654fd85438590b914512abf694380c2f5
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\18E6B4A57A6BC7EC9B861CDF2D6D0D02_C3B142D2C5374581DC2FDFFDEDBDEDDB
Filesize484B
MD5e52c2282b4ee5a23344e32580e552839
SHA17e6b40770a738df945113016cb6519b6dfcb5756
SHA2562fc02bb14def0c1621806a99a37775e88777168ceff384629f5d6e8c4767b010
SHA512e1ba8e255ab091a941933f23ba5bfe6c67c21805ca44f9cb8a500a2f007b2a7a67d0d8d9e5504f3d1bfdcf8b8990fc60589dfa0225fbb54cd50fc98f3ac77490
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AEACCDA8653DD8D7B2EA32F21D15D44F_FFE9A242DFD3700E990131874134F0DA
Filesize484B
MD585a8d925779e12ab934fbe7fed18a0ab
SHA1931ad53f9654350cfd005ab792ee50e727e95fbe
SHA256b2fa047804a58b9c3f7119453ef00d6d475c1e165aa7e32bf8861690157f4898
SHA51271700cf0f25d0569690092ef0229e9748e67c2f4f9879bb397b6c97acab38a09e15e25a2dc263af8d0fa1adddc04afa5510b78cb151cc9503abfb19d0a40190e
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B2FAF7692FD9FFBD64EDE317E42334BA_93702E680A5530C052C8D2BA33A2225F
Filesize482B
MD5aea2d612fc5e29cc48fd1a3c45fa36e0
SHA1073b84610b100fa1202bb28a3895b00b98d6c99c
SHA2564dec8aeec11c32f148a141d1f864952b4c4c84871b98c2273f39947a925852da
SHA512df935f153d539a50795fbd5a519d7c83ace20019c58da400ba708a56e4c24078f6e6baa84b95260f7f443780d6704169214fc59a2459289c1457bfa4fd14d502
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Filesize
179KB
MD56b18fc09471ae51e50c34d49403a4900
SHA108b4d884f9e40cebc73ac220ae23bf7222cb3646
SHA256fa07ee084691932f1d733b7e4c9fbcb5ebfc7b58ab6923c16108ba36cce55e9b
SHA51201512525ab2f74335035c6bc4149e2b5bea176297f96ec18dafc326405d9e59b66ecc9c849cfa5d68bff0e2ffc61872050eab1db8a97faefd98d8c0eb29d639d
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Filesize
6.6MB
MD542e8dd5f84f7d0384df0845312298110
SHA175f78634b56c2f87e8a85e23a2608b02971ae90a
SHA256ca73ea0832176c89fa19a0361acf8e66f3d811d289ef4437f5a026a632c435d9
SHA512bd6f4ae8c392cc585407704a6d40e10d7edd337084f6c060e6af94759ccffeaa57c7c7bc238862a0fc03c6d0764125801c5558c1acb16f6ae9c1c054dbc87a69
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Filesize
24.1MB
MD5630f6eb7003bca6d411bb41c9c336684
SHA1d92088d0841f4b4b2cf817ac1cc37ee19d192302
SHA25634f4834b0d7e9a0e6cdb4a3d984f419d6b0584203139b106f55eb831b9264028
SHA5127b8652bed638a197fbed57e95269b91d2c472e7e0c738e3d3e9ee88c719503df6bdb6d23b8936b390e6ad85cad180eecbfc56d430424c5e5159a45cc2d3600f4
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\??\Volume{bb0c4c32-0000-0000-0000-d01200000000}\System Volume Information\SPP\OnlineMetadataCache\{e92c71de-3b4a-49dc-9754-bf7e3a9a0a97}_OnDiskSnapshotProp
Filesize6KB
MD5af057a664506263d3aeee9f4ea933b2b
SHA10c7882d171f066fc8eb930998f7e9d4571bfe089
SHA256a30710f7c5649651aeb6872aa04e84b31233481e47908b5fb2a67da0a56dc8c1
SHA51208ff15d6cf0c7542c3e4ad2e354a94ca96840fe2f98d5ac4e75c4ed6822ba277c50370c484e9ecdf27ad04b362235cf01fc4337c2e466a9f901bace129ee29e9