Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
18-10-2024 04:07
Behavioral task
behavioral1
Sample
556524e79f23e29ee2c390f64c8276e6_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
556524e79f23e29ee2c390f64c8276e6_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
556524e79f23e29ee2c390f64c8276e6_JaffaCakes118.pdf
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Size
87KB
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MD5
556524e79f23e29ee2c390f64c8276e6
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SHA1
2fea6614979e06201159319bd41f6c6874fc63c8
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SHA256
474a93fc26e84a31d5fd415416d94b80a91dc39a235e041cc33177ad30a341b2
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SHA512
585107e08fc03b73294ac9f731ba25ba5cd4b1a5be11c1e6dbfb1c93b79620948937f328f7a4da74d1f0944296863a7b1667a55c4c225aaa8b5690f3f3c7bfbc
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SSDEEP
1536:gSDnJVIcTAm24KZUSRBa+iipt5ggOda+Qd3woRWGpOKZwKHJCWOIWKF:LJVWO0a+iipt5ggOygoGKyKHJvd
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 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 -
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-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1068 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1068 wrote to memory of 2828 1068 AcroRd32.exe 91 PID 1068 wrote to memory of 2828 1068 AcroRd32.exe 91 PID 1068 wrote to memory of 2828 1068 AcroRd32.exe 91 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 4208 2828 RdrCEF.exe 92 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 RdrCEF.exe 93 PID 2828 wrote to memory of 1256 2828 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\556524e79f23e29ee2c390f64c8276e6_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:1068 -
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:2828 -
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=EB34E3A58E8949424F9BC1574F55CBF3 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4208
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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=0B6605F6D61BC796D5311994F767D405 --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=0B6605F6D61BC796D5311994F767D405 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1256
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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=CBC33936130DC9BE8360A2A4B9155727 --mojo-platform-channel-handle=2292 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4468
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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=CF42B4981C083ADAD19CEFAEBD724CBE --mojo-platform-channel-handle=1936 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1600
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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=A35781D3360C993057CB7FDCF2B785FB --mojo-platform-channel-handle=2452 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1284
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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=DCF1561ECBF783F666DACF1CA204A25A --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=DCF1561ECBF783F666DACF1CA204A25A --renderer-client-id=7 --mojo-platform-channel-handle=2584 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4492
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:5080
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5eebdb86350df80b56cf4e6ef138e1794
SHA16eaf4088c43f08290966ae04b2380a15a83d0f05
SHA2565745dadeeb9b91062598efa7e953b76a2a106c404174d99326e7ad51beb2ed91
SHA512fb401f8a88c6c3f3ad1e1a8a9659352842b97b130cff23d5d05b40b1a87b8c92afef99eab1a2e4c1ffbb4b61b35b108e7b0d5a5d2e83c789e4952ea4af011ea2
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5