Analysis
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max time kernel
135s -
max time network
126s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
25/08/2024, 06:56
Behavioral task
behavioral1
Sample
c03017876b7bd4d3b08a4222d1ff0614_JaffaCakes118.pdf
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
c03017876b7bd4d3b08a4222d1ff0614_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
c03017876b7bd4d3b08a4222d1ff0614_JaffaCakes118.pdf
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Size
12KB
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MD5
c03017876b7bd4d3b08a4222d1ff0614
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SHA1
8d6b0bc10e07ea0598fd9ae646d60cf7fd135f4e
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SHA256
c7640002174e2698f66f886deaa2156b30fe9aaa27164ab0dd1a919b5aacbe12
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SHA512
36c6f9bf428ea11d8fd883c572bc84a097c732040e41701f4be748d731bd2e34e9f08adfeeb2de1c3e33ba18cecce672f5c0b45b1ea39e0b66eef27b3a90fb9e
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SSDEEP
384:bONJedw+jJ5XIfyxlvh4C7/lVQ63pS/KvWElTJjZ026dh3:qu8qK
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 AcroRd32.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 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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 412 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe 412 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 412 wrote to memory of 4116 412 AcroRd32.exe 91 PID 412 wrote to memory of 4116 412 AcroRd32.exe 91 PID 412 wrote to memory of 4116 412 AcroRd32.exe 91 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 32 4116 RdrCEF.exe 94 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95 PID 4116 wrote to memory of 2212 4116 RdrCEF.exe 95
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\c03017876b7bd4d3b08a4222d1ff0614_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:412 -
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:4116 -
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=01EE4CDECD182FF27FC81BC7284EB331 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:32
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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=D8B4F4464F6D89EBD9301ECD25073C20 --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=D8B4F4464F6D89EBD9301ECD25073C20 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2212
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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=B972E88A862F2FA02476EEB332BE1C60 --mojo-platform-channel-handle=2340 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
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=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=5D494371B0A9B1BC202144DDFB8FBCD7 --mojo-platform-channel-handle=1884 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3444
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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=DC106C6D7B1DCF6309C54369EB3C4B48 --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=DC106C6D7B1DCF6309C54369EB3C4B48 --renderer-client-id=6 --mojo-platform-channel-handle=2508 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4428
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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=E5D44B5CB0FA9026D2EFA973FF18E72E --mojo-platform-channel-handle=2832 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1756
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4532
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD58f8dd7e8b8636bfa7bffa83202c4b68d
SHA1adb4dede6b4218417d22c82b6992fd9f7050eaf9
SHA256d6249e0f16267e0c165a088cdb1f202304dd273a0ba7630ce1b8a55485a187f9
SHA512cb0e3332828ccbdf11e6793615eb07d36615b9170b7390e401eefa20b3932d941ddde2a7f74a5c8bc459621c730d0ad41c5a5d13eebf41321f7ed6951d18f04e
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5