Analysis
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max time kernel
150s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-01-2025 09:21
Behavioral task
behavioral1
Sample
JaffaCakes118_e2d2980ea7d69703062cc82361e29509.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_e2d2980ea7d69703062cc82361e29509.pdf
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_e2d2980ea7d69703062cc82361e29509.pdf
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Size
3KB
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MD5
e2d2980ea7d69703062cc82361e29509
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SHA1
91eb788d94aa6e108772b0439a4eb3a1bcdf88ce
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SHA256
2a4c15640a36205b995f442220f35fc0fe1a619b716ae599031d7cba2a445afd
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SHA512
cb1dd9718f0f4a5d7b3022b7d4afc46e1689b55b305f700a7b85fa876613376273a22cf854b2ea38ff2ca0ae5313abc4eb678c98e0e03477c8f24650a41d169c
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 RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.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 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3996 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe 3996 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3996 wrote to memory of 1456 3996 AcroRd32.exe 82 PID 3996 wrote to memory of 1456 3996 AcroRd32.exe 82 PID 3996 wrote to memory of 1456 3996 AcroRd32.exe 82 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 1528 1456 RdrCEF.exe 83 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84 PID 1456 wrote to memory of 2996 1456 RdrCEF.exe 84
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\JaffaCakes118_e2d2980ea7d69703062cc82361e29509.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:3996 -
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=C90B4B7FD909599B80DA1F926DB46055 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1528
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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=DB8CEF570A6FCC3BD5DE928DF9BF7FE2 --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=DB8CEF570A6FCC3BD5DE928DF9BF7FE2 --renderer-client-id=2 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2996
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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=A59ACEE75BD63FFF03D721F63D00B39D --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:512
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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=B22447020C9CBD0240EE0AAEFFAFE1E3 --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=B22447020C9CBD0240EE0AAEFFAFE1E3 --renderer-client-id=5 --mojo-platform-channel-handle=1808 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:212
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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=0F741D7F4D80613DB6396568275EE5B2 --mojo-platform-channel-handle=2588 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1348
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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=0134C8614EBBA3430D05C3C5B839D5CD --mojo-platform-channel-handle=2828 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:64
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3828
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD52d962f85cb13ff27df7ea9b744bea31b
SHA1242c5a79cac008bbf6010d087f26dc672a17d22c
SHA25642457fa196238a5bcef421b3d998b8726e11ebd8cb02bc3901c948a9b6329b1e
SHA51282d1f3348c4578d52cea72368a2d91cc2256109068e07b090d42ed00f616061eb25d3be74501ebb3e3d04e7ea27678a27199c92daa2ee516d6363275e5c33d67
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5