Analysis
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max time kernel
149s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
24-07-2024 01:07
Behavioral task
behavioral1
Sample
69af7828661cc154ec4d57d92d4efee8_JaffaCakes118.pdf
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
69af7828661cc154ec4d57d92d4efee8_JaffaCakes118.pdf
Resource
win10v2004-20240709-en
General
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Target
69af7828661cc154ec4d57d92d4efee8_JaffaCakes118.pdf
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Size
102KB
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MD5
69af7828661cc154ec4d57d92d4efee8
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SHA1
f51e996ef0c046b7d3060343ad3bfe7ca662df9f
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SHA256
fb4057bea2fbddfcf0588e271fbc18592a38e710d2edd8ac44563748abccfbb4
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SHA512
4d32c9e3eee8fbf5beb761f7d3ebeaec2529c9c85d4d2e0cb4d26bb426fc236756eebf147ee1f215b24ffdceab7dcb960fb2065af70aab7ee033684c76072f4a
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SSDEEP
96:WEDsNyfV0aWJ5vFB+OueKR7Ra1Cstr+vrYRcxWILR6CBqtZZPmPDx+:WysN0AueKR7RECstFmMAM9NP4F+
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 AcroRd32.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-1-5-21-2650514177-1034912467-4025611726-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3928 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe 3928 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3928 wrote to memory of 3572 3928 AcroRd32.exe 89 PID 3928 wrote to memory of 3572 3928 AcroRd32.exe 89 PID 3928 wrote to memory of 3572 3928 AcroRd32.exe 89 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 1932 3572 RdrCEF.exe 92 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93 PID 3572 wrote to memory of 3924 3572 RdrCEF.exe 93
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\69af7828661cc154ec4d57d92d4efee8_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:3928 -
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:3572 -
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=74D532C56D472CE4CB93945E568845A8 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- 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=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=AB6B21B029F1051D6E8AB020520D8EED --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=AB6B21B029F1051D6E8AB020520D8EED --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3924
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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=B3D708125C3938B55276C252F19F4135 --mojo-platform-channel-handle=2328 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1996
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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=39F1AA5674D6C371AC683F62C5B70001 --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=39F1AA5674D6C371AC683F62C5B70001 --renderer-client-id=5 --mojo-platform-channel-handle=1960 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3192
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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=218B13BEB8B364E9CDECD4A78A1358A5 --mojo-platform-channel-handle=2672 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1572
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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=E238EA8DA33A391CE5F82655D48E9239 --mojo-platform-channel-handle=2776 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4072
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3292
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD547beaaa9c0a66631260341306e0bc908
SHA10f0798eb60edc8184ffe5b5eff129927d32a27a4
SHA256d3e51e03e0e02d180986ec1b4543746a8b00be80e7e89699816fbc48d4a55caa
SHA5129f4b336b975044a26410482f4d27e6ccd9c9cd4b39908577e25d55bca9b63fc87748e38be526c04410cb923752bffced457ece1a5505329e231b6d736dd5551f
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5