Analysis
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max time kernel
146s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
26-04-2024 09:45
Behavioral task
behavioral1
Sample
007faed7797ec215c7974c59040daada_JaffaCakes118.pdf
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
007faed7797ec215c7974c59040daada_JaffaCakes118.pdf
Resource
win10v2004-20240412-en
General
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Target
007faed7797ec215c7974c59040daada_JaffaCakes118.pdf
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Size
225KB
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MD5
007faed7797ec215c7974c59040daada
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SHA1
b3d962ed758ce74d99036735f34e56471f5be297
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SHA256
38dfbd742f0fe03c680fce66148e79d12781f0550f9a146402addd243dcd75cd
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SHA512
6a03e2ba18aeaf6570c81bf8a5fb8a27ca16e7a7de98ed4cec008cfcb201ab1199de7dc3198e40dd2eeeba79496dcd5b295a9515317b19e7e35c9e3bf5d7682a
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SSDEEP
6144:/tzUIWpULjxx8TL2yp4Dxj6sksP+5Qf+WX4RS73N:VzUIFLvyL2e4DVEk9X4RS73N
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.
Processes:
AcroRd32.exedescription 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 -
Processes:
AcroRd32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2177723727-746291240-1644359950-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
AcroRd32.exepid process 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 4108 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
AcroRd32.exepid process 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe 4108 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 4108 wrote to memory of 1828 4108 AcroRd32.exe RdrCEF.exe PID 4108 wrote to memory of 1828 4108 AcroRd32.exe RdrCEF.exe PID 4108 wrote to memory of 1828 4108 AcroRd32.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 3552 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe PID 1828 wrote to memory of 1736 1828 RdrCEF.exe RdrCEF.exe
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\007faed7797ec215c7974c59040daada_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:4108 -
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:1828 -
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=CCA5D4AA993936F64B4BD1F4CBF04C92 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3552
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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=6A6D54F1F1FFB90D8F16DC5B618A20F9 --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=6A6D54F1F1FFB90D8F16DC5B618A20F9 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵PID:1736
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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=3DC2B13260F9E94A980E6A520F0029AF --mojo-platform-channel-handle=2156 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4276
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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=28CDC69AFDC96A6CB184485FBB4FBDEE --mojo-platform-channel-handle=2408 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4104
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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=ED25D65E97C3BC4C2DBBD57022163641 --mojo-platform-channel-handle=1856 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1540
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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=0CAAD9AC39222CECA6F3B72221F73158 --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=0CAAD9AC39222CECA6F3B72221F73158 --renderer-client-id=7 --mojo-platform-channel-handle=2416 --allow-no-sandbox-job /prefetch:13⤵PID:1760
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3804
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD59ba96bb7a58016f7260d6c3fdb2a4616
SHA1ae6054a0120ca05292f27759dafbba5154f7e63a
SHA256dc32f711018e942dfad8bfe791c18285220efe2ebed1ab7c378a74a78f711dc2
SHA512ed669b88d8d8779eaacc0d7fa167fd2fdf8ad38be10b0c7bce294fa6bf3b96cfb1525b81bc1b1e54096e68388ff3d8ea664c8b47b86fb161ef4fd1f4d4979266
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5