Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system -
submitted
11/03/2025, 23:03
Behavioral task
behavioral1
Sample
JaffaCakes118_67bc828bb23f1d44b40ba4a8edc888de.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_67bc828bb23f1d44b40ba4a8edc888de.pdf
Resource
win10v2004-20250217-en
General
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Target
JaffaCakes118_67bc828bb23f1d44b40ba4a8edc888de.pdf
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Size
7KB
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MD5
67bc828bb23f1d44b40ba4a8edc888de
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SHA1
80fe5fb3bdf774484c71fa28b97cd011caaab888
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SHA256
273600ab1a8a0dfa3f040c3792603a42c308787590d9d587b1162f7416460ebd
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SHA512
7b0adebc07270d0223fddbe1e93013c43dd123a272773b11f40cf7ff310aaa5994ab74ec4e17568cdd10ab326882aab270e4d7226ae42452cce08000656617a2
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SSDEEP
192:6EHHYEmoL7gVLHPQSv99rBh6hgm8uQouwAAWRK:6EnYEmoYVLH4EBigm8uQou1AB
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 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-1-5-21-3181990009-820930284-137514597-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3544 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe 3544 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3544 wrote to memory of 3788 3544 AcroRd32.exe 93 PID 3544 wrote to memory of 3788 3544 AcroRd32.exe 93 PID 3544 wrote to memory of 3788 3544 AcroRd32.exe 93 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4916 3788 RdrCEF.exe 96 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97 PID 3788 wrote to memory of 4924 3788 RdrCEF.exe 97
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\JaffaCakes118_67bc828bb23f1d44b40ba4a8edc888de.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:3544 -
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:3788 -
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=AB37FC6445CC3BDAFA1E3D2BA2D5155C --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4916
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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=525127B0F626B2F98A1DCF3D059B71C1 --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=525127B0F626B2F98A1DCF3D059B71C1 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4924
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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=CF44E3DE87D0CE18BD79E489E6982AF2 --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3488
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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=C1B99485A82E9766C67A4F624AFF0AB2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3096
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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=39A039D683C1EDFA49F0C82DB8DD6001 --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=39A039D683C1EDFA49F0C82DB8DD6001 --renderer-client-id=6 --mojo-platform-channel-handle=1884 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4148
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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=D6FEF06F6BA4D7B168ACDA0D861C70F6 --mojo-platform-channel-handle=2324 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2560
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1732
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD55a956a86926f749df7ed05d24011fd07
SHA15712018c778c1c05dd3dd7c5d61da039858779e6
SHA25601702389796b8cfd40dad68602c777bb05477aaed5b31f0caa6c21cf3e1bfa53
SHA512dc18df933e84e15f125a5d57cdcf8163ab399011895fce3e813abd07a72a861fa612fa9c969c1c8f168aa0e1d603c87d5045b40340218d427c4ffa4247ec9a32
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5