Analysis
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max time kernel
149s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
18-07-2024 23:49
Static task
static1
Behavioral task
behavioral1
Sample
5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe
Resource
win10v2004-20240709-en
General
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Target
5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe
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Size
1.4MB
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MD5
cdbeca2d8859addde97bb0e50eb80521
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SHA1
a2748c9dcd6d3ba81b58c0892a31aa8d477ef70d
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SHA256
5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731
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SHA512
6a49a8d82737e3a4155b42b270ce4a2159f98b2fe375ba118951d946f1e0eccc065e5bee84e508155e8e97b4662b0a547622ebc6ba469f9c6aaee3815a62d76d
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SSDEEP
24576:dpPADqiS+1NQxogIRGJWl0m9pmQizIi23zM+hdKN1ntI2nO2HTJpU/iZt50o:Jx+1N2Or9CqndKHC2nO6TES0o
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 4668 Logo1_.exe 1008 5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe -
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\N: Logo1_.exe File opened (read-only) \??\I: Logo1_.exe File opened (read-only) \??\Y: Logo1_.exe File opened (read-only) \??\S: Logo1_.exe File opened (read-only) \??\P: Logo1_.exe File opened (read-only) \??\O: Logo1_.exe File opened (read-only) \??\H: Logo1_.exe File opened (read-only) \??\G: Logo1_.exe File opened (read-only) \??\E: Logo1_.exe File opened (read-only) \??\U: Logo1_.exe File opened (read-only) \??\R: Logo1_.exe File opened (read-only) \??\T: Logo1_.exe File opened (read-only) \??\L: Logo1_.exe File opened (read-only) \??\K: Logo1_.exe File opened (read-only) \??\J: Logo1_.exe File opened (read-only) \??\Z: Logo1_.exe File opened (read-only) \??\X: Logo1_.exe File opened (read-only) \??\Q: Logo1_.exe File opened (read-only) \??\M: Logo1_.exe File opened (read-only) \??\W: Logo1_.exe File opened (read-only) \??\V: Logo1_.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_neutral_split.scale-125_8wekyb3d8bbwe\microsoft.system.package.metadata\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Logos\contrast-standard\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\search-summary\js\nls\sl-sl\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sign-services-auth\js\nls\fi-fi\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\pt_PT\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\d3d11\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_neutral_~_8wekyb3d8bbwe\AppxMetadata\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\ar-ae\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\libs\jquery.ui.touch-punch\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\nls\eu-es\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\js\nls\de-de\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\el\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\sw-KE\View3d\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxGamingOverlay_2.34.28001.0_x64__8wekyb3d8bbwe\GameBar.exe Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\js\nls\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\zh-tw\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\uss-search\js\nls\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.MicrosoftEdge.Stable_92.0.902.67_neutral__8wekyb3d8bbwe\microsoft.system.package.metadata\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\js\nls\es-es\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sign-services-auth\js\nls\hr-hr\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Mail\wabmig.exe Logo1_.exe File created C:\Program Files (x86)\WindowsPowerShell\Modules\PowerShellGet\1.0.0.1\es-ES\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\win-scrollbar\themes\dark\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\reviews\js\nls\root\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\js\nls\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\nls\ro-ro\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\reviews\js\_desktop.ini Logo1_.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_2019.1111.2029.0_neutral_~_8wekyb3d8bbwe\AppxMetadata\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\en-il\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\nls\de-de\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\js\nls\hu-hu\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-files\js\nls\ru-ru\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\pages-app\js\nls\nb-no\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\en_GB\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\fr-ma\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\app-center\js\nls\en-ae\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sign-services-auth\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\images\email\themes\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\nn\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\img\themes\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\uss-search\js\nls\fr-ma\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\zu\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\es-es\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\generic-rhp-app\js\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-recent-files\js\nls\tr-tr\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\js\nls\zh-cn\_desktop.ini Logo1_.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_x64__8wekyb3d8bbwe\Assets\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_neutral_split.scale-100_8wekyb3d8bbwe\microsoft.system.package.metadata\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\app-center\js\nls\ja-jp\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Microsoft\Edge\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\am_ET\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\nls\en-gb\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\js\nls\he-il\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\nls\en-ae\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\aicuc\js\nls\it-it\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\generic-rhp-app\js\nls\ja-jp\_desktop.ini Logo1_.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\rundl132.exe 5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe File created C:\Windows\Logo1_.exe 5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe File opened for modification C:\Windows\rundl132.exe Logo1_.exe File created C:\Windows\vDll.dll Logo1_.exe -
Runs net.exe
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Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe 4668 Logo1_.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 1512 wrote to memory of 3980 1512 5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe 84 PID 1512 wrote to memory of 3980 1512 5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe 84 PID 1512 wrote to memory of 3980 1512 5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe 84 PID 1512 wrote to memory of 4668 1512 5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe 85 PID 1512 wrote to memory of 4668 1512 5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe 85 PID 1512 wrote to memory of 4668 1512 5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe 85 PID 4668 wrote to memory of 4368 4668 Logo1_.exe 86 PID 4668 wrote to memory of 4368 4668 Logo1_.exe 86 PID 4668 wrote to memory of 4368 4668 Logo1_.exe 86 PID 4368 wrote to memory of 1452 4368 net.exe 89 PID 4368 wrote to memory of 1452 4368 net.exe 89 PID 4368 wrote to memory of 1452 4368 net.exe 89 PID 3980 wrote to memory of 1008 3980 cmd.exe 90 PID 3980 wrote to memory of 1008 3980 cmd.exe 90 PID 3980 wrote to memory of 1008 3980 cmd.exe 90 PID 4668 wrote to memory of 3408 4668 Logo1_.exe 56 PID 4668 wrote to memory of 3408 4668 Logo1_.exe 56
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3408
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C:\Users\Admin\AppData\Local\Temp\5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe"C:\Users\Admin\AppData\Local\Temp\5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe"2⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1512 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a9AC9.bat3⤵
- Suspicious use of WriteProcessMemory
PID:3980 -
C:\Users\Admin\AppData\Local\Temp\5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe"C:\Users\Admin\AppData\Local\Temp\5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe"4⤵
- Executes dropped EXE
PID:1008
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C:\Windows\Logo1_.exeC:\Windows\Logo1_.exe3⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4668 -
C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"4⤵
- Suspicious use of WriteProcessMemory
PID:4368 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"5⤵PID:1452
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
244KB
MD501f2600db98ef98a67a357be8e776ee2
SHA1d1f30078a831447dc9954faf90c53d96056e51a0
SHA2566414bdc9970c2cec2e220e8327d38ad5ac0143cc821bc756deeedacf9bf3b0c4
SHA512ecc647d4c5c62fd7eca4d5aa0b2a137df0177fdf0b759350c23ac96e7688ec1b8d209907161fafc5519b1051bd06c9b192ad2a09b4ca23912c1c8e7fcfafd19c
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Filesize
571KB
MD5aecec5f06e0d3907da4e6b83866bd65d
SHA141ee53e0e3b34f499f9bc606d11182c13d7d2166
SHA25676c1e136db9f96095b132cf71ae18c916ec294807a6161893949662c2b702aaa
SHA512065bca37a4a938131b36b626276929c1329cd09864cd3bd418827ada01925f1feb3b51f764c7a7bd6243c0f2afa8d252563da1ff9f0ed4a258a45672ec261ea2
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C:\ProgramData\Package Cache\{63880b41-04fc-4f9b-92c4-4455c255eb8c}\windowsdesktop-runtime-8.0.2-win-x64.exe
Filesize637KB
MD59cba1e86016b20490fff38fb45ff4963
SHA1378720d36869d50d06e9ffeef87488fbc2a8c8f7
SHA256a22e6d0f5c7d44fefc2204e0f7c7b048e1684f6cf249ba98c006bbf791c22d19
SHA5122f3737d29ea3925d10ea5c717786425f6434be732974586328f03691a35cd1539828e3301685749e5c4135b8094f15b87fb9659915de63678a25749e2f8f5765
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Filesize
722B
MD5a41186718ccc7f50b46c6b192cd0d524
SHA10cd62bbcd1ef231c939e30595f5da254ba98e978
SHA256aec597387bc598e59b9ff2700d54503d987cca28e57c24f849d0b2c1be77cba5
SHA51237eb39fdf576fab71e28b1784cee32cb6812861149a4b1cc017fa30d33c107fc54826e12c058020dcf67322d5b29ca2fa3eba43844c856931e8cff3aa1b24998
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C:\Users\Admin\AppData\Local\Temp\5e66ce6f5d9a86bcd248a65a1b2254843608bde1cf0aeb604b2d427fe723f731.exe.exe
Filesize1.4MB
MD5aa22022f9a65a6564d333f848fc48826
SHA198e634c3a13f4bb6fc83957c5b97975e188c381a
SHA2566e9f85063a9ad0ea2bea810e456b9e3e14fcccdc5e6e9576c281c4606e71bca9
SHA512c6294b1bd0c79cf8ce93821c5da184d94a5e051799e1ae9de0b13ab5267d49c1d57f51abf89c12bbac2b594cd538e34fb37511c2176aa252a05051806b67aead
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Filesize
27KB
MD5ea8dbbbd1a71dd74267a00ea29ba3fe0
SHA1cf89b03da8cf59221dd69711d3588da64bc11b3a
SHA256bc58813ec4b8964fdf33ba1e141c68644339dc73239971a8baa17bc057c2c7dc
SHA512a6b6ce540216bcfe1105d065627257c39ed51fe33fcedb6f78a3c057ea9f34ac94437e0a948874041c3daa3d36b9184fd19d3c251646033b64a96a0962399fd0
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Filesize
9B
MD52d55518fd017e47e3d2fdb1499f0a0cb
SHA15e0e91cf08f4b70c94d582ee42471bf8ff44c6ff
SHA256d615830656bcceecc6fa1159903a379b6e729160ef16ceff51d5c27d2540e52d
SHA512d689aad66c472ce7380828a7363d8626c99dc7025828ccc8f69701e3659e176cf0aa50cfc69d4d813986d823a2075067195b35843f16c1144e6d74094916c2ee