Analysis
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max time kernel
144s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
29-03-2024 01:11
Behavioral task
behavioral1
Sample
14bfc37dd3b7c8b7601a54f083101494_JaffaCakes118.pdf
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
14bfc37dd3b7c8b7601a54f083101494_JaffaCakes118.pdf
Resource
win10v2004-20240226-en
General
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Target
14bfc37dd3b7c8b7601a54f083101494_JaffaCakes118.pdf
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Size
82KB
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MD5
14bfc37dd3b7c8b7601a54f083101494
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SHA1
0538e22e8d2947580b660febd688036f5029ac50
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SHA256
fa6a756bd6d980f67d522e2f277889c40a2f3cb84a5dae5393771f8473b9b601
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SHA512
e8ba14984358d85ee285a959664d07396c9a797bd14e0f307cb031cc225cf8ec31db933675eb9d2eeeb5039362aca7754b1d9266318c8c5774a54cb2ebc3b7a9
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SSDEEP
1536:w6jHxC6aQ/o7OTBTFQRQlwG5TdDoRZIcHsTso5WX5+cr3JlZM4WQpOCALVGBom:V7xClQQ7OTZhlh5TdDYXi24iJbMnCgGH
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2720 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe 2720 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2720 wrote to memory of 2536 2720 AcroRd32.exe 99 PID 2720 wrote to memory of 2536 2720 AcroRd32.exe 99 PID 2720 wrote to memory of 2536 2720 AcroRd32.exe 99 PID 2720 wrote to memory of 3076 2720 AcroRd32.exe 102 PID 2720 wrote to memory of 3076 2720 AcroRd32.exe 102 PID 2720 wrote to memory of 3076 2720 AcroRd32.exe 102 PID 2720 wrote to memory of 3128 2720 AcroRd32.exe 103 PID 2720 wrote to memory of 3128 2720 AcroRd32.exe 103 PID 2720 wrote to memory of 3128 2720 AcroRd32.exe 103 PID 2720 wrote to memory of 1992 2720 AcroRd32.exe 106 PID 2720 wrote to memory of 1992 2720 AcroRd32.exe 106 PID 2720 wrote to memory of 1992 2720 AcroRd32.exe 106 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 2196 3128 RdrCEF.exe 108 PID 3128 wrote to memory of 1868 3128 RdrCEF.exe 109 PID 3128 wrote to memory of 1868 3128 RdrCEF.exe 109 PID 3128 wrote to memory of 1868 3128 RdrCEF.exe 109 PID 3128 wrote to memory of 1868 3128 RdrCEF.exe 109 PID 3128 wrote to memory of 1868 3128 RdrCEF.exe 109 PID 3128 wrote to memory of 1868 3128 RdrCEF.exe 109 PID 3128 wrote to memory of 1868 3128 RdrCEF.exe 109 PID 3128 wrote to memory of 1868 3128 RdrCEF.exe 109 PID 3128 wrote to memory of 1868 3128 RdrCEF.exe 109 PID 3128 wrote to memory of 1868 3128 RdrCEF.exe 109 PID 3128 wrote to memory of 1868 3128 RdrCEF.exe 109
Processes
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\14bfc37dd3b7c8b7601a54f083101494_JaffaCakes118.pdf"1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2720 -
C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=165140432⤵PID:2536
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=165140432⤵PID:3076
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=165140432⤵
- Suspicious use of WriteProcessMemory
PID:3128 -
C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=DC0ECEF8871BB6AC7B1742C0D8A244E5 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2196
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=BB24D7162E90E83C8B1FCC52DB5AFD71 --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=BB24D7162E90E83C8B1FCC52DB5AFD71 --renderer-client-id=2 --mojo-platform-channel-handle=1784 --allow-no-sandbox-job /prefetch:13⤵PID:1868
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=2D03B450C49F19FE5A51C431D262A8F4 --mojo-platform-channel-handle=2152 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4356
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=FC334DCA25C5F1CE735EA62D883B01B5 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3180
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=7877E305E7707D4375A3EB699C35CC4D --mojo-platform-channel-handle=1940 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1892
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=EE567F7273F1108F582BEE4DB8E52474 --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=EE567F7273F1108F582BEE4DB8E52474 --renderer-client-id=7 --mojo-platform-channel-handle=2152 --allow-no-sandbox-job /prefetch:13⤵PID:3784
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=165140432⤵PID:1992
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1408
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1032 --field-trial-handle=2328,i,5873823382323802923,13134441441264702821,262144 --variations-seed-version /prefetch:81⤵PID:4276
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD54b27b6a2102ed16746d83b6bfb13f7bb
SHA1e3bdc0b168f829148756f89113513859a02a65ca
SHA256a9ad30463fad8ca5cae5dd49d18c6a4fc97959a2c8ddbc44c53d201aa707ccc5
SHA5122acc2eb192446afcadc8b4d6a171abab25742bd53d415a6c4b22177948b2fa4964086b9c9c723126f679896293d39f4ae400d42443777060a769aade73047eca
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e