Analysis
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max time kernel
75s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
15-02-2024 17:36
Static task
static1
Behavioral task
behavioral1
Sample
MBSetup (1).exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
MBSetup (1).exe
Resource
win10v2004-20231215-en
General
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Target
MBSetup (1).exe
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Size
2.5MB
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MD5
7ce024e6e2248ee891248469894d8a9c
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SHA1
13db96c5e8d67b7f1141d22567741cd45d659c1a
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SHA256
377ac497bdeb20e13ea84ca1eab709946535b77d4231007a7646509386a4af33
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SHA512
ce5b6e7b7da5d3d00ad1df64006c24c291e24cb63e855855375e52e7a18ea7b3d283fababb79046a59533bcd80d8c18f604d9ace64af7e712f18020e5b351eff
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SSDEEP
49152:YXrcUh6gxrxD0Xc3StQyfvE0Z3R0nxiIq2ddIAuSF:4rNRxrxA6KtQRq2SSF
Malware Config
Signatures
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Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\drivers\mbamtestfile.dat MBSetup (1).exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion MBSetup (1).exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate MBSetup (1).exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files (x86)\mbamtestfile.dat MBSetup (1).exe -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer chrome.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS chrome.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 2488 MBSetup (1).exe 2600 chrome.exe 2600 chrome.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe Token: SeShutdownPrivilege 2600 chrome.exe -
Suspicious use of FindShellTrayWindow 34 IoCs
pid Process 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe -
Suspicious use of SendNotifyMessage 32 IoCs
pid Process 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe 2600 chrome.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2600 wrote to memory of 2404 2600 chrome.exe 30 PID 2600 wrote to memory of 2404 2600 chrome.exe 30 PID 2600 wrote to memory of 2404 2600 chrome.exe 30 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2668 2600 chrome.exe 31 PID 2600 wrote to memory of 2760 2600 chrome.exe 36 PID 2600 wrote to memory of 2760 2600 chrome.exe 36 PID 2600 wrote to memory of 2760 2600 chrome.exe 36 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32 PID 2600 wrote to memory of 2748 2600 chrome.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\MBSetup (1).exe"C:\Users\Admin\AppData\Local\Temp\MBSetup (1).exe"1⤵
- Drops file in Drivers directory
- Checks BIOS information in registry
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:2488
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe"1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2600 -
C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef7769758,0x7fef7769768,0x7fef77697782⤵PID:2404
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1192 --field-trial-handle=1324,i,16653571024704671904,13356684853879411780,131072 /prefetch:22⤵PID:2668
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1660 --field-trial-handle=1324,i,16653571024704671904,13356684853879411780,131072 /prefetch:82⤵PID:2748
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2272 --field-trial-handle=1324,i,16653571024704671904,13356684853879411780,131072 /prefetch:12⤵PID:2296
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=1540 --field-trial-handle=1324,i,16653571024704671904,13356684853879411780,131072 /prefetch:12⤵PID:1728
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1544 --field-trial-handle=1324,i,16653571024704671904,13356684853879411780,131072 /prefetch:82⤵PID:2760
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1164 --field-trial-handle=1324,i,16653571024704671904,13356684853879411780,131072 /prefetch:22⤵PID:1864
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1492 --field-trial-handle=1324,i,16653571024704671904,13356684853879411780,131072 /prefetch:12⤵PID:2784
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3660 --field-trial-handle=1324,i,16653571024704671904,13356684853879411780,131072 /prefetch:82⤵PID:1616
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C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"1⤵PID:2152
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
16B
MD5aefd77f47fb84fae5ea194496b44c67a
SHA1dcfbb6a5b8d05662c4858664f81693bb7f803b82
SHA2564166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611
SHA512b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3
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Filesize
986B
MD532280cd326565a9039054b2724a72ebb
SHA1a45450a7edfce6bfaa609246f5fdf6ca4aa7cbd4
SHA2567e20e8ca03499918c57626165d37d0daa2b8c098ec3e57dd4c0612dfaa07faac
SHA512959825089a0c7772be05499ed2fc2eec132e7921b34be68ae54e4dcfc3ebe93850c0f985d63873f6cba61726775ced0327b344effcc4208b3c3cab349b36a68f
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Filesize
986B
MD5617377920e4d82d6bf9bf10027302028
SHA1b631c22eea0b8dc4eaf76bf1a90872736bdadce7
SHA256c4c9fed8006fefcf4abad2875c5cc536cfc18e0a7d005bcc718dfcc802634c20
SHA512ceb71a627f1be26d09df883ea36bfdcce1caf30765482ce6269405ce90175be89e40c7b148940a0dcce531a6099b3f1e588e25be2d4ad60acea0a86b5ef05444
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Filesize
5KB
MD5964ddc4b6b892f5a1aa8f0d03b0b89c8
SHA168324d78dc72b04d5a6375c0a71bcce7e2879e4f
SHA2562203e8899c96a2db8b7b8217e8869d6c96afa093881cd001726c780b939e6b1d
SHA5122e80dec5437e69d341bb6586184d367d8cfa2e2838577b2a20aee17437758ea20961380ef3666014cd2decba77a673835f25c14ce0d06ace134646d8b7fa76bb
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Filesize
5KB
MD5635536df09b53b768f0c19783fda8520
SHA15989e4adc3557a47f391368695da85fc43609450
SHA2566746317bc80d63b2079bbd83001b4506a7873bac8a70f76349b05b0827ffb9f5
SHA5127208e1d5b75127b18975ab96f0946d9aa6315018e1a397ac9b70a4758d9ca2e20789fa04f5bc434cba22457f86a0cf13667c201c163b6f52193454cf8e965187
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Filesize
5KB
MD57589031acb4e4383c253817d84e56bb3
SHA10d4f8b8cd77ba95e59510859827bf22facfe70fe
SHA25658ad79c85e6eda85f5a2ed9d7325ece0a1b5833a8fa044550c3b0bf72c721b20
SHA512fe9f031b04c16922ec9569c76b9b12c2d80939ae16ddb411e7214701864a96dd77436f8ffa100e6b012ac4dbbc4aec1c25ab0722b89d4df82b590115f5656167
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Filesize
16B
MD518e723571b00fb1694a3bad6c78e4054
SHA1afcc0ef32d46fe59e0483f9a3c891d3034d12f32
SHA2568af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa
SHA51243bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2
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Filesize
264KB
MD5f50f89a0a91564d0b8a211f8921aa7de
SHA1112403a17dd69d5b9018b8cede023cb3b54eab7d
SHA256b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec
SHA512bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58
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Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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Filesize
171KB
MD59c0c641c06238516f27941aa1166d427
SHA164cd549fb8cf014fcd9312aa7a5b023847b6c977
SHA2564276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f
SHA512936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06