Analysis
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max time kernel
149s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
15/05/2024, 11:14
Static task
static1
Behavioral task
behavioral1
Sample
007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe
Resource
win7-20240221-en
General
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Target
007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe
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Size
77KB
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MD5
7c5522ffc4b17ce927625fc83202ef2e
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SHA1
ae3091e2ba90361f130c31abf731c95f962727a0
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SHA256
007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113
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SHA512
4505d3d1f9b52c1302d1549ece2ef6e6208f272387758faf5fcb32f68da97c5c65e834561b5f3695bb1d9e2e5319ad5325c3a46616890587e4c1edba3f43c4cc
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SSDEEP
1536:gfVPQsrz8haFpmqr76/Y3WLp4riw+d9bHrkT5gUHz7FxtJ:gfVPN8QFda/2ZrBkfkT5xHzD
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2524 cmd.exe -
Executes dropped EXE 2 IoCs
pid Process 2572 Logo1_.exe 2960 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe -
Loads dropped DLL 1 IoCs
pid Process 2524 cmd.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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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) \??\N: Logo1_.exe File opened (read-only) \??\H: Logo1_.exe File opened (read-only) \??\E: Logo1_.exe File opened (read-only) \??\X: Logo1_.exe File opened (read-only) \??\W: Logo1_.exe File opened (read-only) \??\V: Logo1_.exe File opened (read-only) \??\L: Logo1_.exe File opened (read-only) \??\J: Logo1_.exe File opened (read-only) \??\I: Logo1_.exe File opened (read-only) \??\G: 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) \??\M: Logo1_.exe File opened (read-only) \??\K: Logo1_.exe 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) \??\U: Logo1_.exe File opened (read-only) \??\T: Logo1_.exe File opened (read-only) \??\O: Logo1_.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Microsoft Games\More Games\en-US\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\ink\es-ES\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\fr-FR\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\hu\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\th\_desktop.ini Logo1_.exe File created C:\Program Files\Windows Media Player\Media Renderer\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\de-DE\_desktop.ini Logo1_.exe File created C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\images\on_desktop\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\EURO\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\Packages\_desktop.ini Logo1_.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.core.feature_1.3.0.v20140523-0116\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Microsoft Games\Purble Place\PurblePlace.exe Logo1_.exe File created C:\Program Files (x86)\Windows Sidebar\Gadgets\Clock.Gadget\en-US\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\kinit.exe Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\ka\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\kk\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Resource\TypeSupport\Unicode\Mappings\win\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Common Files\microsoft shared\VBA\VBA7\1033\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\VSTA\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Windows Mail\fr-FR\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\my\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Microsoft Analysis Services\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\MSBuild\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\plugins\audio_output\_desktop.ini Logo1_.exe File created C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\fr-FR\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Setup Files\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Help\1036\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\Clock.Gadget\es-ES\css\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\Currency.Gadget\ja-JP\js\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.rcp.product_5.5.0.165303\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\_desktop.ini Logo1_.exe File created C:\Program Files\Windows Mail\ja-JP\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Triedit\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Windows Sidebar\Gadgets\Calendar.Gadget\it-IT\css\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Microsoft Games\Multiplayer\Backgammon\ja-JP\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\images\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\VGX\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Google\Update\Offline\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Windows Sidebar\Gadgets\Currency.Gadget\fr-FR\css\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmid.exe Logo1_.exe File opened for modification C:\Program Files\Microsoft Games\Hearts\es-ES\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Microsoft Games\Purble Place\fr-FR\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\ml\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Media Player\en-US\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\Clock.Gadget\ja-JP\css\_desktop.ini Logo1_.exe File created C:\Program Files\DVD Maker\ja-JP\_desktop.ini Logo1_.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\fr-FR\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\CAPSULES\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Google\Update\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\CPU.Gadget\it-IT\js\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\META-INF\_desktop.ini Logo1_.exe File created C:\Program Files\Microsoft Games\Mahjong\de-DE\_desktop.ini Logo1_.exe File created C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\it-IT\css\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\ink\ja-JP\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\14\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\fr-FR\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\am\LC_MESSAGES\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\fi\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\is\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\Smart Tag\LISTS\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Microsoft Sync Framework\v1.0\Runtime\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\de-DE\_desktop.ini Logo1_.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\Logo1_.exe 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe File opened for modification C:\Windows\rundl132.exe Logo1_.exe File created C:\Windows\Dll.dll Logo1_.exe File created C:\Windows\rundl132.exe 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe -
Runs net.exe
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Suspicious behavior: EnumeratesProcesses 43 IoCs
pid Process 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe 2572 Logo1_.exe -
Suspicious use of WriteProcessMemory 38 IoCs
description pid Process procid_target PID 1968 wrote to memory of 2468 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 28 PID 1968 wrote to memory of 2468 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 28 PID 1968 wrote to memory of 2468 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 28 PID 1968 wrote to memory of 2468 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 28 PID 2468 wrote to memory of 2568 2468 net.exe 30 PID 2468 wrote to memory of 2568 2468 net.exe 30 PID 2468 wrote to memory of 2568 2468 net.exe 30 PID 2468 wrote to memory of 2568 2468 net.exe 30 PID 1968 wrote to memory of 2524 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 31 PID 1968 wrote to memory of 2524 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 31 PID 1968 wrote to memory of 2524 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 31 PID 1968 wrote to memory of 2524 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 31 PID 1968 wrote to memory of 2572 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 33 PID 1968 wrote to memory of 2572 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 33 PID 1968 wrote to memory of 2572 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 33 PID 1968 wrote to memory of 2572 1968 007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe 33 PID 2524 wrote to memory of 2960 2524 cmd.exe 35 PID 2524 wrote to memory of 2960 2524 cmd.exe 35 PID 2524 wrote to memory of 2960 2524 cmd.exe 35 PID 2524 wrote to memory of 2960 2524 cmd.exe 35 PID 2572 wrote to memory of 2392 2572 Logo1_.exe 34 PID 2572 wrote to memory of 2392 2572 Logo1_.exe 34 PID 2572 wrote to memory of 2392 2572 Logo1_.exe 34 PID 2572 wrote to memory of 2392 2572 Logo1_.exe 34 PID 2392 wrote to memory of 2632 2392 net.exe 37 PID 2392 wrote to memory of 2632 2392 net.exe 37 PID 2392 wrote to memory of 2632 2392 net.exe 37 PID 2392 wrote to memory of 2632 2392 net.exe 37 PID 2572 wrote to memory of 2608 2572 Logo1_.exe 38 PID 2572 wrote to memory of 2608 2572 Logo1_.exe 38 PID 2572 wrote to memory of 2608 2572 Logo1_.exe 38 PID 2572 wrote to memory of 2608 2572 Logo1_.exe 38 PID 2608 wrote to memory of 2440 2608 net.exe 40 PID 2608 wrote to memory of 2440 2608 net.exe 40 PID 2608 wrote to memory of 2440 2608 net.exe 40 PID 2608 wrote to memory of 2440 2608 net.exe 40 PID 2572 wrote to memory of 1200 2572 Logo1_.exe 21 PID 2572 wrote to memory of 1200 2572 Logo1_.exe 21
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1200
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C:\Users\Admin\AppData\Local\Temp\007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe"C:\Users\Admin\AppData\Local\Temp\007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe"2⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1968 -
C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"3⤵
- Suspicious use of WriteProcessMemory
PID:2468 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"4⤵PID:2568
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C:\Windows\SysWOW64\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\$$a1C38.bat3⤵
- Deletes itself
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2524 -
C:\Users\Admin\AppData\Local\Temp\007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe"C:\Users\Admin\AppData\Local\Temp\007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe"4⤵
- Executes dropped EXE
PID:2960
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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:2572 -
C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"4⤵
- Suspicious use of WriteProcessMemory
PID:2392 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"5⤵PID:2632
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C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"4⤵
- Suspicious use of WriteProcessMemory
PID:2608 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"5⤵PID:2440
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
485KB
MD53ac7773258fe0684e8a28f3793a74ed3
SHA1316fba91c21ea13e4576a5eeec832fd585c31ca0
SHA2569f41dbbbdf4edcf63ba6262af0ae0d9a13874d0e008522af866f12f3e71b198f
SHA5128d2647018107b940fe80b5ab979570b9f255764195976272b8c2ee8640b0e91493d5e7fa598b4ce29bda8f87cf495c6c71fd62734d51761b04bb5127eb5b2b4a
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Filesize
722B
MD5f4f7b3992b9fe318b14ed9ece78fc308
SHA118b3eabc97b389b2e2813d9a71b25c3ab7e97cf5
SHA256979d3a29434a0d6070929b1de77636b59ec6dfbf3b4ee439e207823db5ed3c39
SHA512ed1664f4fe1b7471adc7231f1549c473e552528449a1f52c9bfbb52f975c69655b6ed21ca2829413a7603394531deb0cae37d34db6af7b3680c14860ae9fb331
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C:\Users\Admin\AppData\Local\Temp\007161f7af5ed95fdaf2345fdd30c76518c70da3882a5e095dcdc9d9936bf113.exe
Filesize36KB
MD59f498971cbe636662f3d210747d619e1
SHA144b8e2732fa1e2f204fc70eaa1cb406616250085
SHA2568adf6748981c3e7b62f5dbca992be6675574fffbce7673743f2d7fe787d56a41
SHA512b73083c2f7b028d2946cb8f7b4fe2289fedaa4175364a2aac37db0aeff4602aede772ccc9eba7e6dcfcb7276e52604ca45d8021952201b5834485b48bca3dc93
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Filesize
40KB
MD5341ec829f1445cfc22901ee3564a2407
SHA13b7d6d531808cf3d17f484d7984c5cbb2ae6d850
SHA256f99b2ae8656781e1be65ad464d0472b39ca4fb48a31d9949ed12b0992390dc82
SHA5121fd0ddca12d5b9cfc5ff6c5d3fb1bb5686a6a17e552f6af631ce019bd0f0fe194bd5770f96ad5af3226de91217c9715955d211145e373904b671cf75052da751
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Filesize
9B
MD59d187c446579e70f430c5bb5556efc0c
SHA10379a56b3d4a9e75d426a088cd523d01929186b2
SHA256544ddbeef004b81b45d0e94b3b745247127ea912498b2037a66e1b9e896ab85f
SHA5126844cb10d0d40b145129edd38157ede9fdb8dacf2c8a0888c7478ff1d0346e5dfd451bb297aea18097330751ae7520761e4a51804b8fb60c19541b97c600ddbc