Analysis
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max time kernel
140s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
22-05-2024 01:29
Behavioral task
behavioral1
Sample
6586a7b9fac25ae2603003f84cfbc452_JaffaCakes118.pdf
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
6586a7b9fac25ae2603003f84cfbc452_JaffaCakes118.pdf
Resource
win10v2004-20240508-en
General
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Target
6586a7b9fac25ae2603003f84cfbc452_JaffaCakes118.pdf
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Size
73KB
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MD5
6586a7b9fac25ae2603003f84cfbc452
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SHA1
255399b6fda002f5dcc0769b960c8059af88b402
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SHA256
4516f7ebfd0d84410cc52d9e067fc8f367329e3653c59b85ea0cfe93bcdc4878
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SHA512
e043c1b3be3a0c0b2d9a45ef708fffaedc9e429372f86f0b060359e19fb5a5bd401560171b87bbc39ef6b29641fa5973e8d740f2d5d9f361a77a8b5f2283a421
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SSDEEP
1536:5GFmS0vKrHYJXODofg785n0WMd6nasfSY389Pvh:MFmHxV9g786X6asft389R
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-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
AcroRd32.exepid process 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 2948 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
AcroRd32.exepid process 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe 2948 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 2948 wrote to memory of 2100 2948 AcroRd32.exe RdrCEF.exe PID 2948 wrote to memory of 2100 2948 AcroRd32.exe RdrCEF.exe PID 2948 wrote to memory of 2100 2948 AcroRd32.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 2964 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 RdrCEF.exe RdrCEF.exe PID 2100 wrote to memory of 3276 2100 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\6586a7b9fac25ae2603003f84cfbc452_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:2948 -
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:2100 -
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=7EF2B78E9DD2259119C8E0E13B889F9C --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2964
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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=E1A484AAB4ECE5EA0605BED1DFAFE0C3 --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=E1A484AAB4ECE5EA0605BED1DFAFE0C3 --renderer-client-id=2 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job /prefetch:13⤵PID:3276
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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=862090D184EB3C2DACF4880180C5425C --mojo-platform-channel-handle=2312 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2236
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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=663FCB32A49364ECCE04CC57197600CD --mojo-platform-channel-handle=2340 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3196
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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=2AE65AB4D7FA5A8048779C113ECA28FB --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=2AE65AB4D7FA5A8048779C113ECA28FB --renderer-client-id=6 --mojo-platform-channel-handle=2100 --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=13D3BDB1FD67049DF4A2510960499743 --mojo-platform-channel-handle=2652 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:5028
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1856
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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 --field-trial-handle=4396,i,7012731823941922179,12386606396608877869,262144 --variations-seed-version --mojo-platform-channel-handle=4024 /prefetch:81⤵PID:1252
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD554c8136000ce4189861c5f626e2b8dd6
SHA18697dfd8f54d09c25898287ee20d22e966902d51
SHA2563803ca28b7c3b68d0ab174795a7fe99d5b7843d10a59027e5266ec48ae5ac987
SHA5124dca7c3e6cf33b47dfdd20d72b727e51371821a8ebde83d489075190aca125f3f8f0ad2685fc1d2d2bf56e2fd5919d08d4f3fc9ba6eb2df436ac01ed6be64498
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5