Analysis
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max time kernel
133s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
26-08-2024 04:36
Behavioral task
behavioral1
Sample
c24afbe8bf9ce7800ef44eb854f14575_JaffaCakes118.pdf
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
c24afbe8bf9ce7800ef44eb854f14575_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
c24afbe8bf9ce7800ef44eb854f14575_JaffaCakes118.pdf
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Size
52KB
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MD5
c24afbe8bf9ce7800ef44eb854f14575
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SHA1
c426930d9bced020409f05f9c42a66887f8ef49c
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SHA256
00affbbab1db5145f89ee55211d8c95384cf87fb422c6d97f4b03b3ab4c18192
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SHA512
28d3bd19eaaf4bef398dc6d5e3373c26602d086ac1e4e9da5696cc590cb893f305f30b00aca4cee2dc8a4c21500eea03a149d42fa8b683e7facfc503b9d474b0
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SSDEEP
1536:+GFMpkzMsz+fDasYM3XLUUDlzFnlsaerw:nFMpkAtDVrvzRvf
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-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4012 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe 4012 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4012 wrote to memory of 2348 4012 AcroRd32.exe 89 PID 4012 wrote to memory of 2348 4012 AcroRd32.exe 89 PID 4012 wrote to memory of 2348 4012 AcroRd32.exe 89 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 5020 2348 RdrCEF.exe 90 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91 PID 2348 wrote to memory of 4552 2348 RdrCEF.exe 91
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\c24afbe8bf9ce7800ef44eb854f14575_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:4012 -
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:2348 -
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=EE3A75380CCB9EB96DB4AF9EE91FB253 --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5020
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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=208D801A4D95E8CC0E0F6032C63E2AD2 --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=208D801A4D95E8CC0E0F6032C63E2AD2 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4552
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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=7C32FDE80D96FD9577F9030AD2660410 --mojo-platform-channel-handle=2280 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5024
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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=54E960E4CF031FD36A20AA2FCE5A82B0 --mojo-platform-channel-handle=2408 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1608
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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=A9082F5854000996CD3FC9B297615670 --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=A9082F5854000996CD3FC9B297615670 --renderer-client-id=6 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1888
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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=6AB4C4E0004540B61053C8A046ECC7F8 --mojo-platform-channel-handle=2724 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2604
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1044
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5e94ac1ed779a70deee9eef29ef4442f9
SHA1e3a3e3b4c6fc767e448ce79b061c1052e0bc9d07
SHA2564ebded3fd4bc0ed4b47199bab8b4607950eed243e5c357aac411c870fa0114d6
SHA512ac116d36eb8d177b6a6840e2dfd7faca4018471512c753c9c7a525545ff5f6dda9e9727ad36b720c3d934e051b2a9cf2e4dbad1264959899f12856de49ea3524
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5