Analysis
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max time kernel
140s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
11/09/2024, 16:06
Behavioral task
behavioral1
Sample
dab8ff64fab8ba44cbae7765d0e579e0_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
dab8ff64fab8ba44cbae7765d0e579e0_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
dab8ff64fab8ba44cbae7765d0e579e0_JaffaCakes118.pdf
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Size
32KB
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MD5
dab8ff64fab8ba44cbae7765d0e579e0
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SHA1
5999519b2d6f0c66909f8349e1408e79a7f6888a
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SHA256
b159fe683f8c56e4b2315d060fc12d428691141ae9d1a98d649fcf6a838c418e
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SHA512
8f2cad7568fe43a986efb97bae6eed727e486569de0c597a7ceec9c9bc5702166bf43b4c1e19e67814d1da5b9d139e2299f7dfe5b884e7312f3bfb47b50df385
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SSDEEP
768:GpgGzpDzpcDrNTEyBhPtnZFfOmcEQUko/HWVfq2ymsXlO0Zli4Fyc:5GFPpcHNTEyBhPlfOmcUdfWVqXmcJllL
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 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 -
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-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2292 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe 2292 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2292 wrote to memory of 5112 2292 AcroRd32.exe 89 PID 2292 wrote to memory of 5112 2292 AcroRd32.exe 89 PID 2292 wrote to memory of 5112 2292 AcroRd32.exe 89 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2388 5112 RdrCEF.exe 90 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91 PID 5112 wrote to memory of 2912 5112 RdrCEF.exe 91
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\dab8ff64fab8ba44cbae7765d0e579e0_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:2292 -
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:5112 -
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=A579D69AECF332E618929153F486F319 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2388
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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=AD1308206EB866F632B9BDEF38E9D73F --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=AD1308206EB866F632B9BDEF38E9D73F --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2912
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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=0B03C86C6792324CA396978900A7D00E --mojo-platform-channel-handle=2284 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2404
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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=A2EB31067E52DA7A97BEB67EFEC0EB4F --mojo-platform-channel-handle=2412 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4300
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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=83D53208A05C9DEBA1C798040B9F4B2E --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=83D53208A05C9DEBA1C798040B9F4B2E --renderer-client-id=6 --mojo-platform-channel-handle=2376 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3992
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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=E796E05C221D9AA36F5FA234B2626494 --mojo-platform-channel-handle=1964 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3944
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD50cf19a3c78f011f937606b0c2b9fab15
SHA196481110001c49b831582c9ba5bfaad1f2c6f645
SHA2560dc18f0a481e21405fffd2fdce9fda1acb95a16e59d632f7d46d681fbbcb1ad6
SHA512fbff0fb20c476eaf7fe7337f7ea0dfea4a9b96db508ca263d7f60a136be1843b5e576882c8013c3544a3313b665ab64fbc05da5a2c32f1567413d77d37618cb2
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5