Analysis
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max time kernel
131s -
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
01-10-2024 19:03
Behavioral task
behavioral1
Sample
070519c9b259a1167890bdb169159800_JaffaCakes118.pdf
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
070519c9b259a1167890bdb169159800_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
070519c9b259a1167890bdb169159800_JaffaCakes118.pdf
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Size
13KB
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MD5
070519c9b259a1167890bdb169159800
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SHA1
12553bd23e5ed32b8b64c081d80c52d57dc30939
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SHA256
bd788d288182c889d3258f4da211ae8246df94304d876f8ca1d19437fc7efbe2
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SHA512
f09b0a6be3f6a1307a26d070d96c23878260ac5b6ce7c74918f2f5742aa5b6461f649869735f013b3fdf84ac2cac278602b5c286ab3e6a06301dbaecf0685824
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SSDEEP
384:6hzaNwAO9GiJlDmlAloSAhmbZ9/hQi/60G7J8vKIs:ahZGirHAhmbZ9pQC6dJiKH
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-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3828 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe 3828 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3828 wrote to memory of 3608 3828 AcroRd32.exe 82 PID 3828 wrote to memory of 3608 3828 AcroRd32.exe 82 PID 3828 wrote to memory of 3608 3828 AcroRd32.exe 82 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1928 3608 RdrCEF.exe 83 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 RdrCEF.exe 84 PID 3608 wrote to memory of 1476 3608 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\070519c9b259a1167890bdb169159800_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:3828 -
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:3608 -
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=6DEBD520B51EFCC21741E7C2647DAF92 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1928
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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=7AC4ABC33DC7A091D2D620BE8F13F7F5 --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=7AC4ABC33DC7A091D2D620BE8F13F7F5 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1476
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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=9D5EB93EDC4F6E44ABE828AF29E26C3D --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4124
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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=0C2C17F30452FB2426C6485E8C1F4F82 --mojo-platform-channel-handle=2404 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1100
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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=10DC42398F8AE9040D5964CCFA186474 --mojo-platform-channel-handle=2356 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3404
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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=1D02EEFF6C7E19545A4C6084DB231AF7 --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=1D02EEFF6C7E19545A4C6084DB231AF7 --renderer-client-id=7 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2908
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4512
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD53cfa883fa3371b7c4daf26bb1f9452e7
SHA12ddea618290af64ff3241eb459eaeb7f7ad2e27c
SHA2565b9e9986ddc0124401102c55aae65447a6ec96d0bd063120e66ea3012c8101f6
SHA512ab3600dd9594722d51dd26c1bed9e89d60abb593a9bd1d3c8283baa0d6b7c560d3514ebaba1310fdd717ffee9446886e66c31247b998588caa064b921b5b1aac
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5