Analysis
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max time kernel
94s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
25-09-2024 05:30
Behavioral task
behavioral1
Sample
f54b066e5292b1e6adb0c334ec8ff860_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f54b066e5292b1e6adb0c334ec8ff860_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
f54b066e5292b1e6adb0c334ec8ff860_JaffaCakes118.pdf
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Size
81KB
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MD5
f54b066e5292b1e6adb0c334ec8ff860
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SHA1
855f748a1cfa717d6f05a0f1e94bf7d064ad7119
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SHA256
bf0c19e4e3b3b82a01e2dcc57b4b34924d98ba61eb1758b43b05e4789b6f88a7
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SHA512
abdb0f05ee10cab7beea09a2f1321c8ee192c1f64fbba8d767bc8a6281e2216837e7202131addfbfda0c8f688cdcbb064d96d0eeb37f679e59d835494154ea9a
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SSDEEP
1536:facT9V2fuWSZF8ukjpHqFx0s7XI+eu4vlop+9RWypOlZWxEKWt2oblSPJdrVSxP:xX2bSZEUjbteu4va+Ml+EKobl0drA
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 AcroRd32.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-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1276 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe 1276 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1276 wrote to memory of 2544 1276 AcroRd32.exe 82 PID 1276 wrote to memory of 2544 1276 AcroRd32.exe 82 PID 1276 wrote to memory of 2544 1276 AcroRd32.exe 82 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 3700 2544 RdrCEF.exe 83 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 RdrCEF.exe 84 PID 2544 wrote to memory of 1088 2544 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\f54b066e5292b1e6adb0c334ec8ff860_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:1276 -
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:2544 -
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=0B07152641FC7BBE957A32B8A5A5A4D9 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3700
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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=C93ADF0456CF541CFBA4DCDB252A9A49 --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=C93ADF0456CF541CFBA4DCDB252A9A49 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1088
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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=D35652DDCE236A891C364DCC9DBABE35 --mojo-platform-channel-handle=2304 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4844
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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=C4ACF4426A0869AB28D3C5D060C270FB --mojo-platform-channel-handle=2460 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:184
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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=533C66D76E42EF47A973C7F80835D0D2 --mojo-platform-channel-handle=2396 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2120
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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=6A2B3FC2402750D9AA51BFFA1D5C9E0D --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=6A2B3FC2402750D9AA51BFFA1D5C9E0D --renderer-client-id=7 --mojo-platform-channel-handle=1892 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1520
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4384
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD57576edba0dbdcf96ac0a8a31fd74e267
SHA127b172ff1ff119a6e64ce45f8c6c367fee7ba249
SHA256a7e8c5e2274328d55de4b814551aae951ef860dc4f5c446450c64f259271c913
SHA512943c2d78016a7bab66a81965a43f0c1fff740df739a47230415a785a3c77f91b7296baf43c281b0983f678592fc092eee52d91fcea9fa4b1fd01abb1667cda4d
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5