Analysis
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max time kernel
141s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
13/09/2024, 13:44
Behavioral task
behavioral1
Sample
de5ab0ed89c85d2ec65e9f63d898b1cc_JaffaCakes118.pdf
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
de5ab0ed89c85d2ec65e9f63d898b1cc_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
de5ab0ed89c85d2ec65e9f63d898b1cc_JaffaCakes118.pdf
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Size
9KB
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MD5
de5ab0ed89c85d2ec65e9f63d898b1cc
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SHA1
c73fe67d0599c647dbc5da1d59d38e8016fe89ad
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SHA256
eb00c4c29986b6e99df970908a4d088fc1194477cc40ac6a0846fc27b47d81bc
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SHA512
39682659b9aa0c76b7010f77d5d4af06aa1b2363b3d339b0ba3bb2bd00e02a907c6f2bdebc9d01fd990a2ba170c56e27a2345f98c18440dba0d4ec722a08825d
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SSDEEP
192:6aLzsFqYQTcaZ+jt9+E/RJsY6Wy/wbgQakFGXh34pf1aJ46Bp:6GzPYQ3ZqtkEJuYULP4pfI
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 AcroRd32.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 -
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-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2560 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe 2560 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2560 wrote to memory of 2988 2560 AcroRd32.exe 88 PID 2560 wrote to memory of 2988 2560 AcroRd32.exe 88 PID 2560 wrote to memory of 2988 2560 AcroRd32.exe 88 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3236 2988 RdrCEF.exe 91 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 RdrCEF.exe 92 PID 2988 wrote to memory of 3564 2988 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\de5ab0ed89c85d2ec65e9f63d898b1cc_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:2560 -
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:2988 -
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=82EC3287C1B511AE3A38E8E2F2B6BD13 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3236
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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=84CEDEA57D51701D9A485B291D57C923 --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=84CEDEA57D51701D9A485B291D57C923 --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3564
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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=46E4CDB840EE41CD5C7F69A07C01407A --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4556
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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=FD74976209D35F7083449BBBCD794F8B --mojo-platform-channel-handle=1804 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5096
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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=9FC083221A273E816473EEA62FC9FB6F --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=9FC083221A273E816473EEA62FC9FB6F --renderer-client-id=6 --mojo-platform-channel-handle=2328 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:212
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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=7C6C067528DF7D833C22D419925AF298 --mojo-platform-channel-handle=2368 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4808
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1492
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD52fb0e20611e76c3e3305b27541d37d61
SHA1bd602d0aa7f52c17f1e0070122eb1052ebd783fa
SHA256435673d967a816507e65d6d08f78341862195e380f8b0e9f28638ec78c8a5e5a
SHA512bfa76af74e3c568f6d0707a5ce4dbbd1b401a58d288deb0a745ad844de1dc43db5ee2a6f270aff5c2473b799f706b56dcb635aecf2b800b8bcf9a3f5706b2455
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5