Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
14/09/2024, 04:17
Behavioral task
behavioral1
Sample
df79cc060756c7441be9ed4cd69db341_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
df79cc060756c7441be9ed4cd69db341_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
df79cc060756c7441be9ed4cd69db341_JaffaCakes118.pdf
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Size
12KB
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MD5
df79cc060756c7441be9ed4cd69db341
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SHA1
152b3162d222aa21763f00f894832e220448266f
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SHA256
12414fc53591a49e964eee89218d139ad8463e758ea5d23f224fbe7142dd66c4
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SHA512
a08631c2d3fc0ded67f3c0fb15b2cb0cb66729def99061afb3ffed57ec68f6d0a98c77057b7a6a72c61b0fbe9e795318ac9803784c9d81fdb2c64a5d79a924b9
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SSDEEP
384:bONbedw+lJ5bUcaXYu2TFQM97gnM/6ACP3Ou9ke+R3:dnaXYucneMQPNYx
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 8 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe -
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-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4344 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe 4344 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4344 wrote to memory of 4540 4344 AcroRd32.exe 88 PID 4344 wrote to memory of 4540 4344 AcroRd32.exe 88 PID 4344 wrote to memory of 4540 4344 AcroRd32.exe 88 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 2524 4540 RdrCEF.exe 91 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92 PID 4540 wrote to memory of 5064 4540 RdrCEF.exe 92
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\df79cc060756c7441be9ed4cd69db341_JaffaCakes118.pdf"1⤵
- System Location Discovery: System Language Discovery
- 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:4344 -
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⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4540 -
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=C9DB8205CC57B5580CB7FAB9B498F03A --mojo-platform-channel-handle=1752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2524
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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=B4B937C19708E76151715627BFEE3BBD --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=B4B937C19708E76151715627BFEE3BBD --renderer-client-id=2 --mojo-platform-channel-handle=1708 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:5064
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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=55A130943C98FF27DE1FDBCBC00B6E8B --mojo-platform-channel-handle=2324 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2920
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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=C6CD16230BD0C89FDECAF96D02585240 --mojo-platform-channel-handle=1864 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4792
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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=E430CABAA0975372A7D4D898B5EAC2FF --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=E430CABAA0975372A7D4D898B5EAC2FF --renderer-client-id=6 --mojo-platform-channel-handle=1908 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:224
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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=8D59C0B43404210C08B0308898E69EF7 --mojo-platform-channel-handle=2688 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3884
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4596
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD56dc2fc12d88ba5ab1cd6c7012d0c2967
SHA11073497391be6deef5af4aad25e131b749c8395f
SHA256d4a8b771aaa752fdfc408fcdb814ccf014202ac7131c07df02d24dad32805f53
SHA5126a20df7f3925ddf301e165913398547ff8c8061fa05bbd4ff29bc051dc4a9349952d584502cb9e8fded91ad83d25c7e893db5c630e8106a93d0728628b59df84
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5