Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
08-12-2024 15:01
Behavioral task
behavioral1
Sample
d7a4ce0fcbd37a7b90d86a0b41686b45_JaffaCakes118.pdf
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
d7a4ce0fcbd37a7b90d86a0b41686b45_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
d7a4ce0fcbd37a7b90d86a0b41686b45_JaffaCakes118.pdf
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Size
73KB
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MD5
d7a4ce0fcbd37a7b90d86a0b41686b45
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SHA1
2c1b9fd8cfb3d08c2e51306a7fdae63f23256705
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SHA256
94f6499400992d499c4413b9bce003e03a329bf38948c7d1201625b74af66c68
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SHA512
68e3b5fbe94e356fe34603a76fec21ae1ae15d8e88e1d2cd24734b19e332bf726e29541911ef733fb781ddf29fa50e400481237cad442019a934674c29394c3b
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SSDEEP
1536:VjkCM4B6Z854rwmu64wzB5aDkXBjWGzALa/WHpOvRN2MtpaJjUL+nAWodhA+COEf:ZkCM/85GxNHawR3Au9veSau+ngA+1zY
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 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 -
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 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3332 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe 3332 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3332 wrote to memory of 720 3332 AcroRd32.exe 82 PID 3332 wrote to memory of 720 3332 AcroRd32.exe 82 PID 3332 wrote to memory of 720 3332 AcroRd32.exe 82 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2024 720 RdrCEF.exe 83 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 RdrCEF.exe 84 PID 720 wrote to memory of 2132 720 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\d7a4ce0fcbd37a7b90d86a0b41686b45_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:3332 -
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:720 -
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=965EE490BAD9698A41777F7F7090F24E --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2024
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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=8C257B7F92B9D9889F4D7D11E1BF49A7 --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=8C257B7F92B9D9889F4D7D11E1BF49A7 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2132
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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=12ECA5370FC4EDF28D9799F52714CDE6 --mojo-platform-channel-handle=1808 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3936
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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=1B00F956088A8C68587B6FF8A73EA040 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2840
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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=1FDDBAC075F4E1BE5A7ABD622D8FA81A --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=1FDDBAC075F4E1BE5A7ABD622D8FA81A --renderer-client-id=6 --mojo-platform-channel-handle=1948 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3944
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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=66D4783FDDD3832370481C28219B4D45 --mojo-platform-channel-handle=2672 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4524
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:532
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5521a251a76a904d3df9f74b93347742d
SHA1b14cfbd6cec4ac3aa3f8a105670baa2c8c6e3c54
SHA256eff3d1459b3831da384a668ad71bd19c6667a01c4e57fdfa1a367ea8665720f3
SHA512b69edf132395e9426b27437be083ffc8965051e592aaf2e2afb77cf094e023298bffb01677d89f771e02bb02681a7461b547b7f45e8a0240df287cefa170e1e2
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5