Analysis
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max time kernel
77s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
29/09/2024, 01:27
Behavioral task
behavioral1
Sample
fd887634a3e776ffdab2b7b37b77913e_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fd887634a3e776ffdab2b7b37b77913e_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
fd887634a3e776ffdab2b7b37b77913e_JaffaCakes118.pdf
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Size
83KB
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MD5
fd887634a3e776ffdab2b7b37b77913e
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SHA1
d4400363c07f96e3c70287424fc2dfec7a0cede9
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SHA256
d0ba3a8e5529e80ee7578e7d5193d42d45694b098a469ea831678cb8826b4b42
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SHA512
f11c59a59b11dc6ceb2361300f8052e2c301ee7cd7f43ff16fd250656fd9e1781ad4cd9df9d1867ac0424e58701ff9b67170cc4a75b3e8d24c6d3a87d40ffa9f
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SSDEEP
1536:wV2+SiVcVjFC3qpdaw4xGCGWDSRDfq+n81E5hQB7EP3CWVYt45s2uQZKfGW0pOdl:A2+SyUFNpcoXWeRDfqm81GhQ2fb44NZM
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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 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 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1176 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe 1176 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1176 wrote to memory of 4880 1176 AcroRd32.exe 86 PID 1176 wrote to memory of 4880 1176 AcroRd32.exe 86 PID 1176 wrote to memory of 4880 1176 AcroRd32.exe 86 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 2256 4880 RdrCEF.exe 87 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 RdrCEF.exe 88 PID 4880 wrote to memory of 3416 4880 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\fd887634a3e776ffdab2b7b37b77913e_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:1176 -
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:4880 -
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=7C1BB3BAFFDE6D97E2337B4315C39352 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2256
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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=DF3520DAB0152C59FC21B29F7BA3ED08 --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=DF3520DAB0152C59FC21B29F7BA3ED08 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3416
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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=148B0B0B4D5D9350102BE655D041B718 --mojo-platform-channel-handle=2292 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4560
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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=05AC9978CEAC424A8BEAF2BB873DE1F9 --mojo-platform-channel-handle=1896 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3548
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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=53FFA3B1BF4E30F35DF440E2B2250A18 --mojo-platform-channel-handle=2108 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3052
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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=33C7F664B95CAD4447EA50EC67130B11 --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=33C7F664B95CAD4447EA50EC67130B11 --renderer-client-id=7 --mojo-platform-channel-handle=2384 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2388
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3180
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD541d5dab3af7922da8d6f00e824f801de
SHA1e319f8a25ed0fe690c64bbd6b1a3ade682ccb805
SHA2561ba6a512358d8978099ce5f714ec26b61ec4de41f6b82749488bf1807e9a3082
SHA512bbedf5ce6ef6b2874a8921df0aeb2d1d7a4f375984f6f6d318145218a79629c39eee090870a308d77a15c9745a354e30071eaaa1f655a719c51d990b7a8ad8e2
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5