Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240910-en -
resource tags
arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system -
submitted
04/10/2024, 01:03
Behavioral task
behavioral1
Sample
11328e3e2e6a5eb8e93fc3dc3155d40d_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
11328e3e2e6a5eb8e93fc3dc3155d40d_JaffaCakes118.pdf
Resource
win10v2004-20240910-en
General
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Target
11328e3e2e6a5eb8e93fc3dc3155d40d_JaffaCakes118.pdf
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Size
88KB
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MD5
11328e3e2e6a5eb8e93fc3dc3155d40d
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SHA1
4e8e585a80af7245dc17ae3cbf1df4242319c4d7
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SHA256
72b5cd3cafd83f23a1f96ec190a78e53a4964a067493dca84b22f2ba1d63b599
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SHA512
e3a369598db6cab08c787821cd8671502e7f7a2e061817301fd7823059380a17701d450fad6d83ee10e789f88777cd3da9af6dd3fa61cc481664c63e7bc7c913
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SSDEEP
1536:dsROPBPU2x8ZzF97C7eQ+M2eiNP02jyYFLvnwbWhb7QYOgWsUQ3TWapOtQ36hWNw:KIBPUqyNQ+M2ewP02WYFjEYj38tQKhew
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-1-5-21-2629364133-3182087385-364449604-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4060 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe 4060 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4060 wrote to memory of 1256 4060 AcroRd32.exe 86 PID 4060 wrote to memory of 1256 4060 AcroRd32.exe 86 PID 4060 wrote to memory of 1256 4060 AcroRd32.exe 86 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 788 1256 RdrCEF.exe 87 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 RdrCEF.exe 88 PID 1256 wrote to memory of 3160 1256 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\11328e3e2e6a5eb8e93fc3dc3155d40d_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:4060 -
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:1256 -
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=BFA9A99B8576404A66D8FCA26CE6742A --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:788
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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=9BCF0655BDCF5E17BE260E073CCD7131 --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=9BCF0655BDCF5E17BE260E073CCD7131 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3160
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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=01C004D64D71406ABDA93645B0A536C7 --mojo-platform-channel-handle=2336 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2964
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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=4DDFB51EF3C4694829D2C82E283D73F9 --mojo-platform-channel-handle=2328 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:216
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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=C455C76F0E711CD9425B506FCBD40367 --mojo-platform-channel-handle=2488 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4272
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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=48F92A502D9A0A2D2D3A0BFAF4C84FB9 --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=48F92A502D9A0A2D2D3A0BFAF4C84FB9 --renderer-client-id=7 --mojo-platform-channel-handle=2512 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1164
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4172
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD52edc6a7a303592dfee08f9768eb7e363
SHA1a58fbd59e6760963cd966d30a0d5dc6f645cb35a
SHA256a78714a72ee5bdc42dcdd8a0b24e86b18ca40ece7bcb88f000229ad130b698b3
SHA512656ade373c5e12729a962b1b5ad0a2196a5fa4115311670c301fddfbe9a5fca9f6f575394e82fa346a9d9f5561509da88906d8ebe2a95e65b21302dca1d5836f
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5