Analysis
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max time kernel
141s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
08-12-2024 14:50
Behavioral task
behavioral1
Sample
d79a3b9bd735ab36c4bc9141e897987f_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d79a3b9bd735ab36c4bc9141e897987f_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
d79a3b9bd735ab36c4bc9141e897987f_JaffaCakes118.pdf
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Size
90KB
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MD5
d79a3b9bd735ab36c4bc9141e897987f
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SHA1
64a8143e2a2a6978a8d376fa0b090da463303291
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SHA256
810d831f1034432982fde46dd50f3b76efca295821b0202e1c04909d2896ba55
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SHA512
8811be4eaa0c2bda814b120b813365570ead4c59490d1be1de71f2fb8d20054703dc91b9308ec03edad4a3a189b341f127cfea215bcac72d58fcd7cb0785139c
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SSDEEP
1536:TRBN5TMl7GvO5dgNjO2aHNSVtKAly1DKxrnDw5hsyFaW1MXQX3BaWspO29g8:NBbqGvROZt0cAwgw1FnpRx2p
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-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3196 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe 3196 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3196 wrote to memory of 312 3196 AcroRd32.exe 84 PID 3196 wrote to memory of 312 3196 AcroRd32.exe 84 PID 3196 wrote to memory of 312 3196 AcroRd32.exe 84 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2648 312 RdrCEF.exe 85 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86 PID 312 wrote to memory of 2064 312 RdrCEF.exe 86
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\d79a3b9bd735ab36c4bc9141e897987f_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:3196 -
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:312 -
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=0542C4CB3C02ACBA362DEF8490B9D410 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2648
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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=C503058807049BB381692B747A093AD1 --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=C503058807049BB381692B747A093AD1 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2064
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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=6672975A19509A4E6E01373F0A324152 --mojo-platform-channel-handle=2336 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4656
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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=9A9EF7CE0C0371131E2D78C34F68741D --mojo-platform-channel-handle=1876 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4840
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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=9C6E49BDC3BC8F4E25DE69A25F082546 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3492
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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=E7AA9535D34AC06CA278869C1E183244 --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=E7AA9535D34AC06CA278869C1E183244 --renderer-client-id=7 --mojo-platform-channel-handle=2512 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2416
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3440
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD58a5b94b34ee49a477547c4f612787600
SHA13e52356c8a4421b556362c1d15e588c93869a645
SHA256a8c3aab13685f5fcde27bf750cecc8818d2396dbac540596a7cc26e0d00fa2e4
SHA512a0bd90f0dc72b1aac84da258a89f779bdebe9b0a7bf53fe8b16a5f806cf8bc2d82a31c1abc13b63a7501aabe1eecd80c972054277d05770922cdb378d7b2b0d5
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5