Analysis
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max time kernel
94s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
03-10-2024 08:55
Behavioral task
behavioral1
Sample
0edb25264e02949c6cefb93fede4ab9a_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0edb25264e02949c6cefb93fede4ab9a_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
0edb25264e02949c6cefb93fede4ab9a_JaffaCakes118.pdf
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Size
82KB
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MD5
0edb25264e02949c6cefb93fede4ab9a
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SHA1
bd400fe05b282b5cacab2742e4f9c66378dfb5f6
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SHA256
40e84c52b2dba4bc8591ef3c21b36d2f5f4b56854900def3c00d144428423688
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SHA512
9b5a06f6bf7f25269decf1bc3760dc11103a437b2860b4f5ebbf50eccb034dd84c6275c486a61e6b9ebf1c11641aeb2f4838aeef5ca48fc8c5670d01ff2c1841
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SSDEEP
1536:bS61xxlQyxQHHfFPlN7PYuM/425CH9L5QwHQvW2ToTKeEOXW8pO7jrB:H1xxOy2H9Pzb5Q428pawHQJT6EOq7x
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 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 -
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-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 904 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe 904 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 904 wrote to memory of 5116 904 AcroRd32.exe 83 PID 904 wrote to memory of 5116 904 AcroRd32.exe 83 PID 904 wrote to memory of 5116 904 AcroRd32.exe 83 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 4120 5116 RdrCEF.exe 84 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85 PID 5116 wrote to memory of 940 5116 RdrCEF.exe 85
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\0edb25264e02949c6cefb93fede4ab9a_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:904 -
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:5116 -
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=150CB730B9E73FC6C28A5E91703B1BF4 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4120
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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=FBFE332949777E52DB800CCF22E42671 --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=FBFE332949777E52DB800CCF22E42671 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:940
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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=BA66B45657FD88FECA7CC57FEA94E4CE --mojo-platform-channel-handle=2296 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1112
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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=EDB355164B33A3D82EF8427331B3B34F --mojo-platform-channel-handle=1932 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2108
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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=8D3B1BFE6ABE33EE9A16B6E6DE037F2D --mojo-platform-channel-handle=1728 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4880
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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=4BB8151A4F87032320FD3F109DCA8F1E --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=4BB8151A4F87032320FD3F109DCA8F1E --renderer-client-id=7 --mojo-platform-channel-handle=2292 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2128
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:384
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD583cd2221451a9e67d4ea78cbb5a35606
SHA1c7d7ed513ab8fa2f985caf53043fc0480ac9288b
SHA256a54641efc992a0e2ec4da8720e12e3caca76c458d12339e73316537d9702f5e8
SHA5127f93936e3fddd524807dc99f51cf2aef10908c006d0835d80ae3764e18e0fb8723bd572a7647a9f96a42183b8fe73eb2a488fa965f77d7f7c0de6b098d53e82b
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5