Analysis
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max time kernel
136s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
20/08/2024, 03:25
Behavioral task
behavioral1
Sample
adb346fb03f3236bbf48cb264311bd6c_JaffaCakes118.pdf
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
adb346fb03f3236bbf48cb264311bd6c_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
adb346fb03f3236bbf48cb264311bd6c_JaffaCakes118.pdf
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Size
132KB
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MD5
adb346fb03f3236bbf48cb264311bd6c
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SHA1
b36a17b3034e739e48987ea7ba5fc23ece3a6b4f
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SHA256
96c30d4162d321045081a2b01342a950faf2115e82a2ba7bd4f0a836e56c7f2a
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SHA512
23ce462130662ccb29b17945322999f2802098d2923fb2d35d21404a9efa345eee2c3c1057ec771c205cdf3a4da94da35bdc80c1d94b7bc851707aa0ae657daf
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SSDEEP
768:lpDXV2Wq7m7owJhLV60lI+K7Yw+9JbW5kdOZl2dA2/9cwx+MZXYMA8lsV6pfsvoz:z
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 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-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4332 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe 4332 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4332 wrote to memory of 3860 4332 AcroRd32.exe 92 PID 4332 wrote to memory of 3860 4332 AcroRd32.exe 92 PID 4332 wrote to memory of 3860 4332 AcroRd32.exe 92 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 3764 3860 RdrCEF.exe 93 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94 PID 3860 wrote to memory of 1424 3860 RdrCEF.exe 94
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\adb346fb03f3236bbf48cb264311bd6c_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:4332 -
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:3860 -
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=A2CCC7135DA4CC56919E8F6DD1877EC5 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3764
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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=0616FD40CB6F707ECDB653AEA3101F5B --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=0616FD40CB6F707ECDB653AEA3101F5B --renderer-client-id=2 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1424
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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=7A3163BC7FB52235DB4D81D83714492F --mojo-platform-channel-handle=2280 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2308
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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=15F5C7BCEF39D44054315B0B458CD537 --mojo-platform-channel-handle=1952 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:216
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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=81042AE62D33AEE70A66F19413DD4825 --mojo-platform-channel-handle=2348 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4944
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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=14DB050C5CF3E70E14705419EE9D1128 --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=14DB050C5CF3E70E14705419EE9D1128 --renderer-client-id=7 --mojo-platform-channel-handle=2504 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4884
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2324
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD51840152d5e1f8b36208d51266cd47d93
SHA190c860ed977c81f94f900314947e060f63d2f8db
SHA256143e0cdde82259c32e9d58b9d6f05e87243a34c479bd2d557550366d5f2d35d1
SHA51253ab8513a2fc8d55aa2b0eb47678e9356fb7d6c0a6a7dc4fe06dbf5b5a7b46630fd81fc04d34a5480507196d8480667f0b345d315c6e2fa2ae91b57fce4d69c1
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5