Analysis
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max time kernel
134s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
17/08/2024, 07:01
Behavioral task
behavioral1
Sample
a198a96a587d1756b0d1bbd97ee6d23d_JaffaCakes118.pdf
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a198a96a587d1756b0d1bbd97ee6d23d_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
a198a96a587d1756b0d1bbd97ee6d23d_JaffaCakes118.pdf
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Size
244KB
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MD5
a198a96a587d1756b0d1bbd97ee6d23d
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SHA1
0bfc3afc45106b4e988bc2d53a5d3e611b340c26
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SHA256
4f06d0045f9eb19cb167156b1f03c07a882ec63857db1e0f70f0158032401885
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SHA512
58f45a2b99930f5d9bfdeb61da29aaa3c0fda5a1fc8332e274bdf176d990e80d0389f9a35f90b13cc6a47ee238b4a65698391516606302cec4f6879a88d8b2bc
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SSDEEP
1536:LmsWWtdHUJsd40NM8/zHL4AHljhAkvZF7N8BuilwweAmMA6izc2OV/LIyRdQWvZ1:0
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 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 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-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3248 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe 3248 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3248 wrote to memory of 4272 3248 AcroRd32.exe 90 PID 3248 wrote to memory of 4272 3248 AcroRd32.exe 90 PID 3248 wrote to memory of 4272 3248 AcroRd32.exe 90 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3356 4272 RdrCEF.exe 93 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 RdrCEF.exe 94 PID 4272 wrote to memory of 3656 4272 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\a198a96a587d1756b0d1bbd97ee6d23d_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:3248 -
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:4272 -
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=14C06BEBA82EE64499261E4487BDE9BE --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3356
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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=3C4F6AD113328BA1864BBD1A840562E7 --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=3C4F6AD113328BA1864BBD1A840562E7 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3656
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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=41EE74A6724AA1F61E24681715F0C518 --mojo-platform-channel-handle=2332 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2604
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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=6C0BE0EC62F6440E2315E22B853A874D --mojo-platform-channel-handle=1728 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3292
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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=2D245D80CDEE6223236E995E2B80F5B5 --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=2D245D80CDEE6223236E995E2B80F5B5 --renderer-client-id=6 --mojo-platform-channel-handle=2108 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1188
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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=91ECC48092F2795282467D872BA6C990 --mojo-platform-channel-handle=2680 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1904
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2624
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5eb6cb333222985fedab3a4e0121174e8
SHA189b940212c0a9e727e0a6d03737849c3e8a6df49
SHA2563f4e3c0e951cada4e5da3b32756c3d8bdd928b915ffa3d1527d5558151cf2731
SHA512aa147d8f2637b4a3a7a0b83232d3674c2dd98ca62dd237c4672df05b03166599018af2f937f55c414f4c377e77c9d042d554d49f63b77d5d990b924943c702b7
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5