Analysis
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max time kernel
141s -
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
19-06-2024 22:35
Behavioral task
behavioral1
Sample
00e8fc6ac32e4a062d3bb06e841fae23_JaffaCakes118.pdf
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
00e8fc6ac32e4a062d3bb06e841fae23_JaffaCakes118.pdf
Resource
win10v2004-20240226-en
General
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Target
00e8fc6ac32e4a062d3bb06e841fae23_JaffaCakes118.pdf
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Size
87KB
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MD5
00e8fc6ac32e4a062d3bb06e841fae23
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SHA1
2007d057b17000d990fe2a08712fa85bd590b4b8
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SHA256
22d8b7f151d513175e2fa951fe6acf53e4feadc3201bf2945637af8b2decb76a
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SHA512
84d4cce49419ac5e370d6922b5fa969e640ea5bd3d9ff572a08b649f30038f224011a4552bf398523e94584501eaee5de34fdab1ff2179663237e9198697ef8f
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SSDEEP
384:bONbedw+lJ50CW4aenzJgJgJgJ0JgJjjRB2myiZ0CbVCLghimz3:S
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 22 IoCs
pid Process 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2220 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe 2220 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2220 wrote to memory of 3000 2220 AcroRd32.exe 93 PID 2220 wrote to memory of 3000 2220 AcroRd32.exe 93 PID 2220 wrote to memory of 3000 2220 AcroRd32.exe 93 PID 2220 wrote to memory of 964 2220 AcroRd32.exe 96 PID 2220 wrote to memory of 964 2220 AcroRd32.exe 96 PID 2220 wrote to memory of 964 2220 AcroRd32.exe 96 PID 2220 wrote to memory of 232 2220 AcroRd32.exe 99 PID 2220 wrote to memory of 232 2220 AcroRd32.exe 99 PID 2220 wrote to memory of 232 2220 AcroRd32.exe 99 PID 2220 wrote to memory of 3264 2220 AcroRd32.exe 101 PID 2220 wrote to memory of 3264 2220 AcroRd32.exe 101 PID 2220 wrote to memory of 3264 2220 AcroRd32.exe 101 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 4928 232 RdrCEF.exe 102 PID 232 wrote to memory of 3524 232 RdrCEF.exe 103 PID 232 wrote to memory of 3524 232 RdrCEF.exe 103 PID 232 wrote to memory of 3524 232 RdrCEF.exe 103 PID 232 wrote to memory of 3524 232 RdrCEF.exe 103 PID 232 wrote to memory of 3524 232 RdrCEF.exe 103 PID 232 wrote to memory of 3524 232 RdrCEF.exe 103 PID 232 wrote to memory of 3524 232 RdrCEF.exe 103 PID 232 wrote to memory of 3524 232 RdrCEF.exe 103 PID 232 wrote to memory of 3524 232 RdrCEF.exe 103 PID 232 wrote to memory of 3524 232 RdrCEF.exe 103 PID 232 wrote to memory of 3524 232 RdrCEF.exe 103
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\00e8fc6ac32e4a062d3bb06e841fae23_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:2220 -
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:3000
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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:964
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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⤵
- Suspicious use of WriteProcessMemory
PID:232 -
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=44DFACF2659109415EAE147F7E988C90 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4928
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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=A7005BF2C2E0579C9BE45730B2FA4ADE --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=A7005BF2C2E0579C9BE45730B2FA4ADE --renderer-client-id=2 --mojo-platform-channel-handle=1768 --allow-no-sandbox-job /prefetch:13⤵PID:3524
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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=924C287EA3B74097807B5B24EEE6D8AA --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3824
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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=687BE1E0108B9B93E3B0C2FAB5D5B31C --mojo-platform-channel-handle=1856 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3000
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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=54712F200A5A2EDDF5AD2EB1C8CE4775 --mojo-platform-channel-handle=2432 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:5076
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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=7ACEA97E5D8B769D9D3766A2B0450D33 --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=7ACEA97E5D8B769D9D3766A2B0450D33 --renderer-client-id=8 --mojo-platform-channel-handle=2332 --allow-no-sandbox-job /prefetch:13⤵PID:788
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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:3264
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1444
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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=3808 --field-trial-handle=2280,i,716736634476467098,11449718822158202904,262144 --variations-seed-version /prefetch:81⤵PID:4316
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5a88ff339c2b821ce5f72c7d69b25c046
SHA116a0f7511bb377328dbf9c0e4138686e0e1a2c0c
SHA25687cd8dd1d2349270e4e54eec33b624c9d95497126801a66585eea8407acb4642
SHA51275492d035eaea5c5620952a415d1a83f2322efd3420098b57e60f116fafa05fa2a65525abbd1ea27e62356778346bcc8a29e4623a55f91a8eb252f798b6d7cb6
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e