Analysis
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max time kernel
150s -
max time network
130s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
25-04-2024 02:18
Static task
static1
Behavioral task
behavioral1
Sample
649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.exe
Resource
win10v2004-20240412-en
General
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Target
649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.exe
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Size
453KB
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MD5
2ce6707bc6119085e6be4848bfb0c1de
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SHA1
3c9b3987c9e1db40a35c4f4032ee68eb5fd3bd4d
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SHA256
649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee
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SHA512
c12a6e4c82d84f75919d4ab65d795fa13bec5b23dafcc2840af3ab317563424363dda36112390a2b7869b0821c055037438da52e6ea7120bc56f711691af9c07
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SSDEEP
6144:4uJJUTxxIXB0iS0GaYApLhTrKUfdOtvHtKrr4Kdyj7XKUTa8m23d7KJqKWMJcjof:PUtNL8YcL5YHaI7XHgZQKhJgeCmdN
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 2980 Logo1_.exe 2100 649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.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) \??\R: Logo1_.exe File opened (read-only) \??\Q: Logo1_.exe File opened (read-only) \??\P: Logo1_.exe File opened (read-only) \??\N: Logo1_.exe File opened (read-only) \??\J: Logo1_.exe File opened (read-only) \??\H: Logo1_.exe File opened (read-only) \??\E: Logo1_.exe File opened (read-only) \??\Z: Logo1_.exe File opened (read-only) \??\Y: Logo1_.exe File opened (read-only) \??\S: Logo1_.exe File opened (read-only) \??\O: Logo1_.exe File opened (read-only) \??\L: Logo1_.exe File opened (read-only) \??\K: Logo1_.exe File opened (read-only) \??\W: Logo1_.exe File opened (read-only) \??\U: Logo1_.exe File opened (read-only) \??\X: Logo1_.exe File opened (read-only) \??\V: Logo1_.exe File opened (read-only) \??\T: Logo1_.exe File opened (read-only) \??\M: Logo1_.exe File opened (read-only) \??\I: Logo1_.exe File opened (read-only) \??\G: Logo1_.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Java\jre-1.8\lib\ext\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.ZuneMusic_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\files\dev\nls\pt-br\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\js\nls\fr-fr\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-files\js\nls\fr-ma\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\CoreEngine\Data\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\it-it\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\nb-no\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\MSFT_PackageManagement\it-IT\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javapackager.exe Logo1_.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\plugin2\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.MicrosoftStickyNotes_3.6.73.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\Assets\_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\de-de\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\hr-hr\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\js\nls\he-il\_desktop.ini Logo1_.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\eo\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.YourPhone_0.19051.7.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.NET.Native.Runtime.1.7_1.7.25531.0_x64__8wekyb3d8bbwe\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsPowerShell\Modules\PSReadline\2.0.0\de\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\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\tracked-send\js\plugins\tracked-send\js\nls\it-it\_desktop.ini Logo1_.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\ko\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Car\LTR\contrast-black\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_x64__8wekyb3d8bbwe\microsoft.system.package.metadata\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroApp\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\dev\nls\da-dk\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\dev\nls\sl-si\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\eu\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_neutral_~_8wekyb3d8bbwe\microsoft.system.package.metadata\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Car\RTL\contrast-white\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\js\nls\ar-ae\_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\nb-no\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\js\nls\pt-br\_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\tr-tr\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\nls\sv-se\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Test\Modules\Example1.Diagnostics\Diagnostics\_desktop.ini Logo1_.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\eu-ES\View3d\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\nb-NO\View3d\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_x64__8wekyb3d8bbwe\StoreExperienceHost.exe Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Legal\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\js\nls\sk-sk\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\js\nls\hu-hu\_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\ar-ae\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\cy\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Car\RTL\contrast-white\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Home\LTR\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\assets\Sample Files\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\walk-through\images\themes\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Common Files\Adobe\Reader\DC\Linguistics\Providers\Adobe\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Test\Modules\Example3.Diagnostics\2.0.1\Diagnostics\Simple\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstack.exe Logo1_.exe File created C:\Program Files\Java\jdk-1.8\include\win32\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Assets\TagAlbumDefinitions\_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\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\reviews\js\nls\uk-ua\_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\hu-hu\_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 -
Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\rundl132.exe 649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.exe File created C:\Windows\Logo1_.exe 649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.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 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe 2980 Logo1_.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 4968 wrote to memory of 2064 4968 649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.exe 85 PID 4968 wrote to memory of 2064 4968 649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.exe 85 PID 4968 wrote to memory of 2064 4968 649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.exe 85 PID 4968 wrote to memory of 2980 4968 649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.exe 87 PID 4968 wrote to memory of 2980 4968 649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.exe 87 PID 4968 wrote to memory of 2980 4968 649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.exe 87 PID 2980 wrote to memory of 3460 2980 Logo1_.exe 88 PID 2980 wrote to memory of 3460 2980 Logo1_.exe 88 PID 2980 wrote to memory of 3460 2980 Logo1_.exe 88 PID 3460 wrote to memory of 540 3460 net.exe 90 PID 3460 wrote to memory of 540 3460 net.exe 90 PID 3460 wrote to memory of 540 3460 net.exe 90 PID 2064 wrote to memory of 2100 2064 cmd.exe 91 PID 2064 wrote to memory of 2100 2064 cmd.exe 91 PID 2064 wrote to memory of 2100 2064 cmd.exe 91 PID 2980 wrote to memory of 3476 2980 Logo1_.exe 56 PID 2980 wrote to memory of 3476 2980 Logo1_.exe 56
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3476
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C:\Users\Admin\AppData\Local\Temp\649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.exe"C:\Users\Admin\AppData\Local\Temp\649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.exe"2⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:4968 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a51C9.bat3⤵
- Suspicious use of WriteProcessMemory
PID:2064 -
C:\Users\Admin\AppData\Local\Temp\649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.exe"C:\Users\Admin\AppData\Local\Temp\649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.exe"4⤵
- Executes dropped EXE
PID:2100
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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:2980 -
C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"4⤵
- Suspicious use of WriteProcessMemory
PID:3460 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"5⤵PID:540
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
254KB
MD531b58266e648b3ce129dbb398da4eb8d
SHA13fef7bf9dc3e9a9cbeb336f961122328e98728b0
SHA256f7ff76094663c11af4a4849043227d365924ab84b94b2bbcb533a87f20ccff58
SHA512f9dd0e0cebdeb060f238d071672c2f6aa808eaebce5c8ff016c90ca6d74b35467e86596e7fba8d2b2b37b8f90a650cad74530e024d1b6ff717a308393ab1e334
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Filesize
573KB
MD53888ffddbafbbba14619f7feb8539dff
SHA1f51bf92ee7697f5e93dcb946e35962d48482faef
SHA25668266f939fe4989bf6c860d512f01f0610a8d0978379a4e3cee18b309a189bf8
SHA5122bd5374aee1f24205c74ebe97f4dd7a281f67227447a6b84e58e900f3e8dadce0fcb95c47a27648a7630d7eb53e758d6edb590a20fab7667fca442438f1f7271
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C:\ProgramData\Package Cache\{63880b41-04fc-4f9b-92c4-4455c255eb8c}\windowsdesktop-runtime-8.0.2-win-x64.exe
Filesize639KB
MD5c8d281da4c32df16eef470c27c8cb459
SHA100efc9f6844bfaa37c264b6452c6a7356638ab10
SHA256058c81e5a07f2c6c33cf28dff71d07ad8f179046108d945159957e891bfd9c62
SHA512e3c79e19f620068f668d4ebaa5097f1a95a30dabb8dce75f3787171dddbea9f684fc7ce8d1011a398f38084d7af96dd1ff9a02d25906aab9b13861b8363d24bb
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Filesize
722B
MD5969220e4a0ed3f43ecf27bbb805c5e2c
SHA14b56f5d9adaaf6716619347330bbc4c9c6413b35
SHA25670872926034254c4c69c965ed24e6c42ff23e55cd8a62716f05a00d8ffbbc681
SHA51251482f4c294d77d77ae13f329566a71c4583443aebf32eaa8dbd409812ed0ed3a4757c954a5b6c22b0866fc9c907ef4af55f3392269145a14985c92f02b529d6
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C:\Users\Admin\AppData\Local\Temp\649e69d6b58510d2ed608994c599c6ad81551023d79abb351554f964186e24ee.exe.exe
Filesize424KB
MD529e177c7bb7343f365f12ad9a8af4c48
SHA1116569c0e97853f01a2bd1c2c8b5a9c0c8e1c6b3
SHA256197fc8bbd50333cde901ca625937407b6c11a393d019dfe56fcee17719f1053c
SHA512635777358e113ca2abcd2a301d50cb8dacfd48d1055dee6060fe2b38b3106e172ce828169385762936a23782ee6d5e6b10b607183576de4dbea1e3c20ec802f3
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Filesize
29KB
MD5bc2a08f1fe0430eb261fa12807b391db
SHA1cfc8edda8d2a0eb6677468da30013b8c54a7a37c
SHA2567e2c164ef33df9f9c8d4493d7ba3ddffeb8d6a9a6363a76334472f52feb3f5bc
SHA51236419d572cc6e7f08c401dde59233bb4d50939c1471147572f11f1a4896eeb5a89228a945eb43d94fe0a6c44775a16c3b2f1c49691275d814f86105a1a346a49
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Filesize
9B
MD57ef570b2b21e58fd906ef1a980d64425
SHA118502489f652e74f8972bbfa100d5c163d719ab7
SHA256c3ce1b9216b58ac7d9ed3b93e5e3a1d6a2473b53b5bc1f008a621def49517055
SHA512e1175d861a79d62b85cd18661375f1c956dcc97e958765dc225f3aa4b0f0100ca9e17b9c61f5e18fc2a96e5167c0563f60645033aff1be1ec2f372c1b9a8b35f