Analysis
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max time kernel
150s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
12/10/2024, 03:05
Behavioral task
behavioral1
Sample
3826ee9da7584b9c5c84a9b1335b4a40_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3826ee9da7584b9c5c84a9b1335b4a40_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
3826ee9da7584b9c5c84a9b1335b4a40_JaffaCakes118.pdf
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Size
79KB
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MD5
3826ee9da7584b9c5c84a9b1335b4a40
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SHA1
c59e8b410dcc24ff68b85ccc9ec1218e7452e74d
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SHA256
775c64a9813f992937151b6468dadc0ebb0c4de494108e6edffd0c983943ac8a
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SHA512
7b698cb9f57a00eb7fb27926ddf415a39debedac1a052e88608c7e2041a758e8eb2b6b3c81adcbbbdc3fdaf7fa336aaf8cd10a05e5feed35d2451210a04910ff
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SSDEEP
1536:woJPHM/XrQmj9wHqhoekRGkLHB/d5ax1KwyYp1Q+f4yF9Azx/6PH0hECE:THErD9cqyeCBl5axTyM1QAPFuJ6PHC8
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-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3452 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3452 wrote to memory of 4840 3452 AcroRd32.exe 86 PID 3452 wrote to memory of 4840 3452 AcroRd32.exe 86 PID 3452 wrote to memory of 4840 3452 AcroRd32.exe 86 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4916 4840 RdrCEF.exe 87 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88 PID 4840 wrote to memory of 4800 4840 RdrCEF.exe 88
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\3826ee9da7584b9c5c84a9b1335b4a40_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:3452 -
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:4840 -
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=84E4A5B9DBE39D5158C0A3627FF1824E --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4916
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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=01AE3F9DC11896DDA420AD6C41AEA9C1 --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=01AE3F9DC11896DDA420AD6C41AEA9C1 --renderer-client-id=2 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4800
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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=36FCF42DF5E9CCD3A20C638A9704AC36 --mojo-platform-channel-handle=2296 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2364
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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=F65B6A182A34CD1D6F4B787E3B4F5EC5 --mojo-platform-channel-handle=1876 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3284
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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=C59D58004CBD4E9A32A29CE13B9DD8ED --mojo-platform-channel-handle=2336 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3788
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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=2448D56221799E2CF6038C490FBD5383 --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=2448D56221799E2CF6038C490FBD5383 --renderer-client-id=7 --mojo-platform-channel-handle=1736 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4872
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1620
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD556787b1bc8d6c8018235221696b002f5
SHA16c1ae8b8b7cf745a0bbec1e475ba85cbe9c23c63
SHA2566964f0f31d9e4ef9fd1f9e9853ba9c04774ddf3f954a9ea6df061c9561e39dfa
SHA512401f9d1ea4ed5b112c69447a6fe40e22c8f700468b993492bc30904e5d26d1793725295eeebe45def5e2ec169a0b0fc9420227ddb95e11bc35860ce220ac0721
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5