Analysis
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max time kernel
140s -
max time network
142s -
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 22:56
Behavioral task
behavioral1
Sample
db5f6de56114dd29f18064616626fdde_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
db5f6de56114dd29f18064616626fdde_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
db5f6de56114dd29f18064616626fdde_JaffaCakes118.pdf
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Size
12KB
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MD5
db5f6de56114dd29f18064616626fdde
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SHA1
80def60107f68b765814adc1a15673306eefb7ba
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SHA256
5b6d2a1499c88e99df17c81717ea5c805cc83fcd9a3e5e20233c5d983a60ef80
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SHA512
e14b73c385e00c13c1033c53ebc9a563f312c4498791c2e358b7ba15b3407438e8956a31f5ba37a60c9694b810ace07d2115b50312cef6c3db322f982a672faa
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SSDEEP
384:bONbedw+lJ54U1UJHC606Hmpi626D63ZKsIr73j2p91Qmmn3:gIr73jl
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 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 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-1-5-21-523280732-2327480845-3730041215-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3796 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe 3796 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3796 wrote to memory of 1456 3796 AcroRd32.exe 89 PID 3796 wrote to memory of 1456 3796 AcroRd32.exe 89 PID 3796 wrote to memory of 1456 3796 AcroRd32.exe 89 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 4584 1456 RdrCEF.exe 90 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 RdrCEF.exe 91 PID 1456 wrote to memory of 1932 1456 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\db5f6de56114dd29f18064616626fdde_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:3796 -
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:1456 -
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=05642668F85C94AAFB70AEB268194308 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4584
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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=1026734E118DF3C5C64E018ECD6F5E0A --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=1026734E118DF3C5C64E018ECD6F5E0A --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1932
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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=F1D3A88310AFD8ACDA65D08FEEA62C79 --mojo-platform-channel-handle=2332 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1028
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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=BCE67A1BF9100C5A799A0A6C1027F6A2 --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=BCE67A1BF9100C5A799A0A6C1027F6A2 --renderer-client-id=5 --mojo-platform-channel-handle=1856 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1396
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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=6F26A163CC1396335210ED7666E7ACF0 --mojo-platform-channel-handle=1980 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2636
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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=7F4BA13AA1758A134803D5F8665BF8F7 --mojo-platform-channel-handle=2844 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4848
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1488
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5b2519bfaceb69bb0de5df8752eb26c38
SHA1ed2b40cc923cfd838295813699ef189b48b685ef
SHA2564a517037969306072a0b0b46587f700a2e6935f8d43e29865d6ced4da070fa8b
SHA512f2b9e8c06f775bf15b603d75b6b8efa97cfc156e7feadd0d045b7d41f155f7fd4a80b60c09726df818e2821ab1d5e6ebd5cce5f1a70363e44e2f3a9879bf29ec
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5