Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
03/06/2024, 08:01
Behavioral task
behavioral1
Sample
9109e8ce5985edc707e7f70edc69b7e2_JaffaCakes118.pdf
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
9109e8ce5985edc707e7f70edc69b7e2_JaffaCakes118.pdf
Resource
win10v2004-20240226-en
General
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Target
9109e8ce5985edc707e7f70edc69b7e2_JaffaCakes118.pdf
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Size
47KB
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MD5
9109e8ce5985edc707e7f70edc69b7e2
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SHA1
307f925234923ff72ae165f6dc4bf42709f61246
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SHA256
380a6c4e9aef68a6dc6f7d6a206d655b1fa977fe992dba6578b7f9c2d2a93bd9
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SHA512
1a08a87037ab3138a48dc84f526469d10e32651ccdaec3e12e1c33ef2753c05cd502c43d133caf354bee683277477dc644351dcf13f3fa5381832117830e424b
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SSDEEP
768:BqgGzpD+puYtn8BPdqDoI3J4+sClLEXj3Pn2jYURsbqtE419xcKo+:5GFipHs00j/2jhPtEkxcKo+
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 20 IoCs
pid Process 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3104 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe 3104 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3104 wrote to memory of 1876 3104 AcroRd32.exe 92 PID 3104 wrote to memory of 1876 3104 AcroRd32.exe 92 PID 3104 wrote to memory of 1876 3104 AcroRd32.exe 92 PID 3104 wrote to memory of 1240 3104 AcroRd32.exe 95 PID 3104 wrote to memory of 1240 3104 AcroRd32.exe 95 PID 3104 wrote to memory of 1240 3104 AcroRd32.exe 95 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3468 1876 RdrCEF.exe 96 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97 PID 1876 wrote to memory of 3220 1876 RdrCEF.exe 97
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\9109e8ce5985edc707e7f70edc69b7e2_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:3104 -
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:1876 -
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=E869159FB78F578DF53666A056DF0FBB --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3468
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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=2F3054826768692336D937C16FED6071 --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=2F3054826768692336D937C16FED6071 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵PID:3220
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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=933FDF8FBFC68798864FD321A4048013 --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=933FDF8FBFC68798864FD321A4048013 --renderer-client-id=4 --mojo-platform-channel-handle=2168 --allow-no-sandbox-job /prefetch:13⤵PID:1804
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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=CE80C810EE046FF6FDE91AE590CA0EBE --mojo-platform-channel-handle=1820 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4560
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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=06E043E70F126C9838C654EF9D44A026 --mojo-platform-channel-handle=1952 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2132
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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=4D5E21F879BC16CE897A66EA9D33FB02 --mojo-platform-channel-handle=1864 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4224
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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:1240
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3412
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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=3932 --field-trial-handle=2304,i,6987730730348465820,3913273227385401271,262144 --variations-seed-version /prefetch:81⤵PID:3076
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD54d121233383f8c91e998b172aa24e813
SHA1a45798cd4a99ca7abfdf4712e3fa0f3ddb44a50d
SHA256b30778aba073d4f738452af7c34796435dd2eed74ba9b66fe116c142bb133ca1
SHA512bf3e8653f2230e15899006e6393c641af9893b25a2a6699bb22431f5b933524da8ac817ec5c60b151c3de3b9912dca9152c6d893038658f008cb84014bb9806d
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5