Analysis
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max time kernel
141s -
max time network
141s -
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, 22:06
Behavioral task
behavioral1
Sample
53f7d772f3bfc9eb9463cebdc39d7921_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
53f7d772f3bfc9eb9463cebdc39d7921_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
53f7d772f3bfc9eb9463cebdc39d7921_JaffaCakes118.pdf
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Size
74KB
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MD5
53f7d772f3bfc9eb9463cebdc39d7921
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SHA1
2d08554f1d50408d5ae06108087815d1a2f8f98b
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SHA256
914a5274884b3542ce8e8eeca11f991b8b7a9acc65ba04737b2a1b2b567ee9f8
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SHA512
567448291a776a6f547286c110aab4745b7c23134ed0afe158ab02c3234f0e383d01d2db48bc536b330e111f43566bce021ce089697f77bd2c8c06e9eee4a014
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SSDEEP
1536:XztvBD3I0qUVhx3srot3tOMpe5z39KML3CJSWlt/mhCgd3G4rdFOXB1n:DtvFXqO11ptOloMLyJSaOhVZ9rT0L
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-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 900 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe 900 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 900 wrote to memory of 3560 900 AcroRd32.exe 91 PID 900 wrote to memory of 3560 900 AcroRd32.exe 91 PID 900 wrote to memory of 3560 900 AcroRd32.exe 91 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4008 3560 RdrCEF.exe 92 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 RdrCEF.exe 93 PID 3560 wrote to memory of 4892 3560 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\53f7d772f3bfc9eb9463cebdc39d7921_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:900 -
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:3560 -
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=98D7E3EA4DBDAF024489C7D2A1730299 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4008
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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=8FED3A2A4412F6DF8F599C7C05F8E4C2 --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=8FED3A2A4412F6DF8F599C7C05F8E4C2 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4892
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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=0789EC3AA87F3114AA4B193DC745CBF3 --mojo-platform-channel-handle=2336 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4128
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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=891FAEDD397EA4E5FA6B77898E96F658 --mojo-platform-channel-handle=1768 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2212
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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=3BCCCE06C464C3083FC83524AD005DDF --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=3BCCCE06C464C3083FC83524AD005DDF --renderer-client-id=6 --mojo-platform-channel-handle=1812 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2436
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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=A5BF681CBCCB079B3425C1A4234C4639 --mojo-platform-channel-handle=2420 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4376
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3872
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5f1b173e9f95dfda89be713445e7d4a45
SHA1e54f326cb8e597623913b5e04d2c93123cbf53b6
SHA25660c320e80b73c013af857968cddcb4363b4e72308114462a6317c7d755777dfd
SHA512f60bb9c4ad636c21e67c174b821d4c881e874275949d6ec705499838d346b01bbca2b81aee4d1ac10600981a6b11d188c9884029dbf4f7eadc6a132d15f0171f
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5