Analysis
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max time kernel
141s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
06-09-2024 19:19
Behavioral task
behavioral1
Sample
d0494ecdeabc1dd4ce5817b1b8f99d47_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d0494ecdeabc1dd4ce5817b1b8f99d47_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
d0494ecdeabc1dd4ce5817b1b8f99d47_JaffaCakes118.pdf
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Size
16KB
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MD5
d0494ecdeabc1dd4ce5817b1b8f99d47
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SHA1
38813e889843ed701aaff3fb75850469041d30d4
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SHA256
be5c035f27e0f41a6b189583a2d9a2c0b2e1d46aec2cb844f34d38e173f7817e
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SHA512
b91f07ed44284e764200bb83d76a26ac86cc971383ee5bf8e2df72dd42ea75ef181ded370c273b00c7037772a39f8f92071ca2e2b92c0103ab95043df8964924
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SSDEEP
384:WysNxXC1rxC1rB9Df9FW99TTnintyzDM9NP4F+:gS1rY1rKDE
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-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4700 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe 4700 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4700 wrote to memory of 3096 4700 AcroRd32.exe 86 PID 4700 wrote to memory of 3096 4700 AcroRd32.exe 86 PID 4700 wrote to memory of 3096 4700 AcroRd32.exe 86 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 1588 3096 RdrCEF.exe 87 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 RdrCEF.exe 88 PID 3096 wrote to memory of 892 3096 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\d0494ecdeabc1dd4ce5817b1b8f99d47_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:4700 -
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:3096 -
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=E23F9561276319DC06E0B484355CB312 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1588
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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=E6D12EFC9EA03AD218360A7F2AECF4EB --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=E6D12EFC9EA03AD218360A7F2AECF4EB --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:892
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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=ECCF7AA75CA6FADA191F1B8167FE21A6 --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1228
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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=99E1615F36BB68AAF6CCD7523F717779 --mojo-platform-channel-handle=1920 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4924
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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=130CF24C61E866149A595D7A07CA8B55 --mojo-platform-channel-handle=2300 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4732
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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=080D17CE7934BFF26605F6DEFB31DC19 --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=080D17CE7934BFF26605F6DEFB31DC19 --renderer-client-id=7 --mojo-platform-channel-handle=2396 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3376
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1732
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD53f5c8264a2c40e37c9aabf882295dfd3
SHA19b2c8ae76f944b6083ed79d3c335729d108d4f99
SHA2568e718cb118aa65feb3ace357978a91cc0d2daa4e8739a406e4d5fb0c13e798da
SHA5129f390fba5eabfdd0a82200289074c61752dd3332596a9a8a38ca46fb74dd35b488f7c0a65035839e60c893d6f3cf47df39e7f201ec935171921b993c90d16b2c
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5