Analysis
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max time kernel
150s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
30/04/2024, 23:14
Static task
static1
Behavioral task
behavioral1
Sample
a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe
Resource
win10v2004-20240419-en
General
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Target
a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe
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Size
29KB
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MD5
f600d3b05604eed2eb0e978ecaec3752
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SHA1
c7e79069cd2c171d732cf22ad3c471200b8261a8
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SHA256
a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9
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SHA512
81fbc800450084e269e715130f3097c432ced7dcffaafffcc3c9b7f42fabc8ac24bc4b2d12f36cc84a1427335abc728fb53f648bb0e874ba582f87e73d56ff51
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SSDEEP
384:NbbbKDvJ3IZrJY1Gt5M0zhIV/DZ3KZp7JcTO4yf9Knuf2MqlUV2V9wVfUnfRqOzL:pGJYZ+16GVRu1yK9fMnJG2V9dHS8
Malware Config
Signatures
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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) \??\P: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\H: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\Z: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\X: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\T: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\R: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\N: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\G: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\W: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\U: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\Q: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\O: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\I: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\S: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\M: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\L: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\J: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\Y: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\V: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\K: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened (read-only) \??\E: a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\VideoLAN\VLC\locale\fy\LC_MESSAGES\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\es-ES\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\ja-JP\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\en-US\js\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\Java\jre7\lib\zi\Atlantic\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\VideoLAN\VLC\locale\be\LC_MESSAGES\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\VideoLAN\VLC\locale\br\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\cy\LC_MESSAGES\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Legal\ENU\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OIS.EXE a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files (x86)\Windows Sidebar\Gadgets\RSSFeeds.Gadget\it-IT\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.feature_1.1.0.v20140827-1444\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Windows Mail\ja-JP\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\Windows Photo Viewer\it-IT\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\de-DE\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\VideoLAN\VLC\locale\ff\LC_MESSAGES\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files (x86)\Common Files\microsoft shared\EURO\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\SATIN\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\Java\jdk1.7.0_80\db\bin\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\js\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files (x86)\Windows Defender\fr-FR\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Microsoft Games\Multiplayer\Backgammon\bckgzm.exe a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\VBA\VBA7\1033\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\it-IT\js\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files (x86)\Windows Photo Viewer\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec.exe a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Microsoft Games\Minesweeper\fr-FR\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\Microsoft Games\Multiplayer\Spades\en-US\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Windows Mail\wabmig.exe a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\images\cursors\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\VideoLAN\VLC\locale\ast\LC_MESSAGES\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files (x86)\Windows Defender\it-IT\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files (x86)\Windows Sidebar\Gadgets\RSSFeeds.Gadget\fr-FR\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\pack200.exe a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\fr-FR\js\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files (x86)\Windows Defender\de-DE\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files (x86)\Windows NT\TableTextService\ja-JP\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\VideoLAN\VLC\locale\it\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstack.exe a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\Java\jre7\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Microsoft Games\Solitaire\ja-JP\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\VideoLAN\VLC\locale\et\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\Microsoft Games\More Games\ja-JP\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\es-ES\js\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files (x86)\Windows Portable Devices\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\SlideShow.Gadget\it-IT\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.rcp.zh_CN_5.5.0.165303\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\html\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\VideoLAN\VLC\locale\si\LC_MESSAGES\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\tr\LC_MESSAGES\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\fr-FR\css\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\RADIAL\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\de-DE\js\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files (x86)\Common Files\microsoft shared\Web Folders\1033\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files (x86)\Google\Update\Download\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files (x86)\Windows Media Player\Icons\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\fi\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files\VideoLAN\VLC\locale\tl\LC_MESSAGES\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File opened for modification C:\Program Files\Windows Journal\en-US\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Annotations\Stamps\ENU\_desktop.ini a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\rundl132.exe a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe -
Runs net.exe
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Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 2408 a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe 2408 a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe 2408 a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe 2408 a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe 2408 a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe 2408 a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe 2408 a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe 2408 a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe 2408 a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe 2408 a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 2408 wrote to memory of 1704 2408 a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe 28 PID 2408 wrote to memory of 1704 2408 a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe 28 PID 2408 wrote to memory of 1704 2408 a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe 28 PID 2408 wrote to memory of 1704 2408 a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe 28 PID 1704 wrote to memory of 2340 1704 net.exe 30 PID 1704 wrote to memory of 2340 1704 net.exe 30 PID 1704 wrote to memory of 2340 1704 net.exe 30 PID 1704 wrote to memory of 2340 1704 net.exe 30 PID 2408 wrote to memory of 1380 2408 a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe 21 PID 2408 wrote to memory of 1380 2408 a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe 21
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1380
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C:\Users\Admin\AppData\Local\Temp\a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe"C:\Users\Admin\AppData\Local\Temp\a5954e7b06481dc25f525a7bb4c62015368acfbc2d99634940e62d8a34e15ab9.exe"2⤵
- Enumerates connected drives
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2408 -
C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"3⤵
- Suspicious use of WriteProcessMemory
PID:1704 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"4⤵PID:2340
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
254KB
MD5f432d1f83593308d844634cd59fc919f
SHA1f8a1d3fb03083b9efd3a0327993b95b4ebdefdf1
SHA256f151d9509315c51577bf1e04c879680168de53daee04af9a087b11ffc1a8a704
SHA51284e52bceb34de199db9348de7b11ae1874cd582ab2c46880a90b32ed2f35ff7a7a5023917f9d473235eae3279a0e5687ac849d87cc14124eb970adb3e688c1e8
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Filesize
876KB
MD524c9700fd80b2692ea90abfa82b3a745
SHA150274f0c50360b095647bcf37cf94f4a9db079f4
SHA256825489ed41ebd96904940b9315ab00c001aec4248a5aa477a276b3988d2cf97b
SHA512b1dc5a231ea40019b67a2955ea656f16961d25e891e1deb443cdbfa1f61a5e8eba51bba229fa7626a27d6087c55eedc68a2284506b94bfbb3c2abf6fe1c6634d
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Filesize
9B
MD53441ca64b7a268fd1abb0c149aa9e827
SHA1977a6be7624a5ff4ea1de4f422b44b4974c17827
SHA256fafa54a384b4b9bfe970b0e803afe0c0284021acca503892961170d49985dd99
SHA51284d8adce555267049d33544c4402eaa9bb3ff2022fd76cd619e4cb1fd544c5825cd7769065dd525b58e3befd579d3dd11ec2e0032907ff7dd36f83975b5b5848