Analysis
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max time kernel
148s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17/10/2024, 21:43
Behavioral task
behavioral1
Sample
53e18bfb8f16b0818098632ba12f7a9d_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
53e18bfb8f16b0818098632ba12f7a9d_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
53e18bfb8f16b0818098632ba12f7a9d_JaffaCakes118.pdf
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Size
75KB
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MD5
53e18bfb8f16b0818098632ba12f7a9d
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SHA1
19f8b50c53fb3f38dbfe8f02aa925d6486084aba
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SHA256
2c31d880c2fd10fb74bfc4b40dd3401d8d0feb6ddcffe120ab39fa6f7d0098dd
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SHA512
590144b486f9b3a3a7c1c5b59e9a46ad59fcfbc64fa2678857cfef68d351e6445e288488396069c49b88716a6c22d73e4e3fe71a93afe0ea723dc0ff7823885d
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SSDEEP
1536:ZVfm8JX5cYsieXPEe/lkMVnONJf3WkNpOPu+W7WVBuEMI18cJm:68N5cJse/eGnOzYP1W29MICh
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 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 -
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-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 872 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe 872 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 872 wrote to memory of 3424 872 AcroRd32.exe 90 PID 872 wrote to memory of 3424 872 AcroRd32.exe 90 PID 872 wrote to memory of 3424 872 AcroRd32.exe 90 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 3604 3424 RdrCEF.exe 92 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93 PID 3424 wrote to memory of 1196 3424 RdrCEF.exe 93
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\53e18bfb8f16b0818098632ba12f7a9d_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:872 -
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:3424 -
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=C5BEFF8C2A3B28CBB89EC11584FBE2BE --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3604
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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=E863C010AFD32E695115D949A6F53BA3 --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=E863C010AFD32E695115D949A6F53BA3 --renderer-client-id=2 --mojo-platform-channel-handle=1716 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1196
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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=972A2A71062E9DAC846178869CE24E49 --mojo-platform-channel-handle=2324 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4836
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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=B3CAD4F9E74580A93BD03AD826D989C4 --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=B3CAD4F9E74580A93BD03AD826D989C4 --renderer-client-id=5 --mojo-platform-channel-handle=2308 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4112
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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=285C611CBD116ABBD96A30FDC7C85C7F --mojo-platform-channel-handle=2660 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1772
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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=8D8686B2DB22407125FBE6DB9D1EF68C --mojo-platform-channel-handle=2820 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1524
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1996
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5d3f2c07f0d53fc78aaa7c4f3b8c8fd5c
SHA1107d395f72161e931612b3ddd92d558315d9ce10
SHA25665c01b6659fea3704df0fc3af9587002c408ded90061713faa0eabf7fddca2ef
SHA512cc034a24dcf45ca46a744e4611eaf8064e5ea157054eb9fbe681dd28c07c87ad8b6216ab096430dbaa9c26f56bcf8f0c0e5448671c9837e7799e15bf416ca8a7
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5