Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
24/04/2024, 21:17
Static task
static1
Behavioral task
behavioral1
Sample
ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.exe
Resource
win10v2004-20240412-en
General
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Target
ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.exe
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Size
5.7MB
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MD5
239bd1e0a3fb91656047fbe28e25bd5f
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SHA1
089fc2a3db6256493e46cb4d053a0869864ab8fc
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SHA256
ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125
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SHA512
ffc078d45ceda7d3cbdabc007e2716deff41778efdc3e15995cd26854cedbeece18a8faa68aaca6794ce37679a94a8a4c0cd6f75da85c1e53912c4409f36b6dc
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SSDEEP
49152:VPv94AEsKU8ggw1g+1CART5eBiyKS3EI3wybn20DCYIHvc8ixuZm9+fWsw6dTPBJ:RKUgTH2M2m9UMpu1QfLczqssnKSk
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 3068 Logo1_.exe 1604 ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.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) \??\K: Logo1_.exe File opened (read-only) \??\Z: Logo1_.exe File opened (read-only) \??\W: Logo1_.exe File opened (read-only) \??\V: Logo1_.exe File opened (read-only) \??\U: Logo1_.exe File opened (read-only) \??\O: Logo1_.exe File opened (read-only) \??\H: Logo1_.exe File opened (read-only) \??\T: Logo1_.exe File opened (read-only) \??\P: Logo1_.exe File opened (read-only) \??\M: Logo1_.exe File opened (read-only) \??\L: Logo1_.exe File opened (read-only) \??\J: Logo1_.exe File opened (read-only) \??\S: Logo1_.exe File opened (read-only) \??\R: Logo1_.exe File opened (read-only) \??\G: Logo1_.exe File opened (read-only) \??\E: Logo1_.exe File opened (read-only) \??\Y: Logo1_.exe File opened (read-only) \??\X: Logo1_.exe File opened (read-only) \??\Q: Logo1_.exe File opened (read-only) \??\I: Logo1_.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\AppCS\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\activity-badge\js\nls\sv-se\_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\zh-tw\_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\da-dk\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\SkypeBridge\SkypeBridge.exe Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\dev\nls\fi-fi\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_x64__8wekyb3d8bbwe\AppxMetadata\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\it\_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\ko-kr\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\search-summary\js\nls\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\dev\nls\sk-sk\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-recent-files-select\js\_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-il\_desktop.ini Logo1_.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hant\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\vi\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\js\nls\nl-nl\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\TextConv\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\hu\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\nls\zh-tw\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\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\scan-files\js\nls\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jre-1.8\lib\fonts\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\LiveTile\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\pages-app\css\_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\viewer\nls\es-es\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\walk-through\js\nls\es-es\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\dev\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\aicuc\js\nls\nb-no\_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\cs-cz\_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\fr-fr\_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\hr-hr\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\task-handler\js\nls\da-dk\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\Resources\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\ca-es\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\it-it\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Place\RTL\contrast-black\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Test\Modules\Example1.Diagnostics\Diagnostics\_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\uk-ua\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\MSFT_PackageManagement\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jre-1.8\lib\ext\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\images\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Time.exe Logo1_.exe File created C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\en-gb\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Logos\FileAssociation\_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\fi-fi\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\WindowsPowerShell\Configuration\Registration\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Internet Explorer\fr-FR\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.GetHelp_10.1706.13331.0_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\app\dev\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\unified-share\images\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\walk-through\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\on-boarding\images\themeless\Localized_images\pl-pl\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\images\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Test\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\mai\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_x64__8wekyb3d8bbwe\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_neutral_split.scale-100_8wekyb3d8bbwe\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\nls\ar-ae\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\fr-fr\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\Microsoft.XboxSpeechToTextOverlay_1.17.29001.0_neutral_~_8wekyb3d8bbwe\AppxMetadata\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\_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\_desktop.ini Logo1_.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\vDll.dll Logo1_.exe File created C:\Windows\rundl132.exe ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.exe File created C:\Windows\Logo1_.exe ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.exe File opened for modification C:\Windows\rundl132.exe Logo1_.exe -
Runs net.exe
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Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe 3068 Logo1_.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 2800 wrote to memory of 4988 2800 ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.exe 89 PID 2800 wrote to memory of 4988 2800 ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.exe 89 PID 2800 wrote to memory of 4988 2800 ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.exe 89 PID 2800 wrote to memory of 3068 2800 ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.exe 90 PID 2800 wrote to memory of 3068 2800 ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.exe 90 PID 2800 wrote to memory of 3068 2800 ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.exe 90 PID 3068 wrote to memory of 440 3068 Logo1_.exe 92 PID 3068 wrote to memory of 440 3068 Logo1_.exe 92 PID 3068 wrote to memory of 440 3068 Logo1_.exe 92 PID 440 wrote to memory of 2460 440 net.exe 94 PID 440 wrote to memory of 2460 440 net.exe 94 PID 440 wrote to memory of 2460 440 net.exe 94 PID 3068 wrote to memory of 3368 3068 Logo1_.exe 57 PID 3068 wrote to memory of 3368 3068 Logo1_.exe 57
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3368
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C:\Users\Admin\AppData\Local\Temp\ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.exe"C:\Users\Admin\AppData\Local\Temp\ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.exe"2⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2800 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a6978.bat3⤵PID:4988
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C:\Users\Admin\AppData\Local\Temp\ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.exe"C:\Users\Admin\AppData\Local\Temp\ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.exe"4⤵
- Executes dropped EXE
PID:1604
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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:3068 -
C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"4⤵
- Suspicious use of WriteProcessMemory
PID:440 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"5⤵PID:2460
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
254KB
MD58b9d754f6a062a360f1eca184e4360bd
SHA129dff755cbcee35a9daf3b7a548b569c1126b616
SHA256e17ac11d2dd6a2fa4d9adb98701499f6a0c7f748830c98f6d780cdf1a0af6789
SHA5122722e3e400b4b27ef20c7a96b64d98fdc729a48b3f199ad87dbf3cef5912b58c6604a2b69f737ef211093b9c0ec99bbc7d5885a07f61a619d4492b5ffbe198ef
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Filesize
573KB
MD50510972a56306a9d506bf1dbf5077bc7
SHA180068ca53a5fd64daa2939eb3e720939049b316d
SHA2560103cc134469aeb076a1c452f6d4e6987932edda026b7b21c8904a672ff437d6
SHA512691066bbf9409ffd1084903f7180ecb83922dd462e7d9c0ef5cd0281597bafc874a138830c59cbaf727e3b97084366b213a5b570dc2558f11c95e1fd2f83211e
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C:\ProgramData\Package Cache\{63880b41-04fc-4f9b-92c4-4455c255eb8c}\windowsdesktop-runtime-8.0.2-win-x64.exe
Filesize639KB
MD58c24f57e8169cb30b43a16a13aad3e15
SHA1d3d0c15c85d32f552f5f4eff910667046d886596
SHA256ad49a43e57cff5d23ed2e5467974579f711015fa6fd80196991e873a94f37801
SHA51228a856a62a7cd6af5fd50811421a665bb7fe2c1d41bc2675de6cdbc4b33d2b308e568d27daf7f738923bdb6f812bd1f2db7eeccb629fe2ffe56921655093a645
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Filesize
722B
MD5269d7444ebc57f5c893e54de10196c70
SHA1d004a61fc1fd4120a760ffe7eaec934ce5ae8eb0
SHA256c0dd211259046c2e53beb52611e3d9021736b7ff43dff6f8fb4a58478ba497ba
SHA5121bf64525815739b4e0a325b16dc260313039a4dd3ebd893b374f6ecc4d530c9c097fe12188d0b15687942fb4752a7a670f29a1e40e2fbd3bc1f801f8341e4ee9
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C:\Users\Admin\AppData\Local\Temp\ee89c8b0363b38de075695bd849e4ead1ab1b1194f21cb15c68964f6e8f5f125.exe.exe
Filesize5.7MB
MD5ba18e99b3e17adb5b029eaebc457dd89
SHA1ec0458f3c00d35b323f08d4e1cc2e72899429c38
SHA256f5ee36de8edf9be2ac2752b219cfdcb7ca1677071b8e116cb876306e9f1b6628
SHA5121f41929e6f5b555b60c411c7810cbf14e3af26100df5ac4533ec3739a278c1b925687284660efb4868e3741305098e2737836229efc9fe46c97a6057c10e677c
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Filesize
29KB
MD524743dc5d84b6ed4f72fe9d489cdc87d
SHA10617cf95dbb842ac82434416264c2a8e4cc2e9b0
SHA256c1d1c76da5241e76615ed163fa7b64feca7463f70cd4f615459788da4705a73d
SHA512e1b1f1815c661d4287dbfe2f485fbcff90c96e0cd5905a5701527b54fcd36e6cb93f49ce87369a669bc2c5753d78d0af7c889076062f53557600250bb498c25a
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Filesize
9B
MD5f29b71f66ac42a28a8d1e12a13d61861
SHA1bd61fbc8b6eed4cae3fa29d7b950784258be10cd
SHA2569a5e4ff44f8f5bb21798074ea03e493911b59680e37191522562dece826da1cf
SHA51290c31cda60a9a63e3fa78e99f1104d1a9c9f811e11b62f75063b6007ae284c8c233b5d1235defab7ae0deec3b7892c85af9319219405c44d16fa29a3215f50e0