Analysis
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max time kernel
102s -
max time network
130s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
14/03/2025, 04:24
Behavioral task
behavioral1
Sample
JaffaCakes118_733ed6d73650b94ef4bf031bda9ca8ce.pdf
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_733ed6d73650b94ef4bf031bda9ca8ce.pdf
Resource
win10v2004-20250314-en
General
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Target
JaffaCakes118_733ed6d73650b94ef4bf031bda9ca8ce.pdf
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Size
1KB
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MD5
733ed6d73650b94ef4bf031bda9ca8ce
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SHA1
b0fd41632485e314ba47f542adac9d2d7faaa208
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SHA256
1c2ccfb66df1c4d0711a652c75954d7d8d600ee79fb5f15d099f543c13f7eea2
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SHA512
8538fddbe91b51e3c3687285ea9b4e9f98eb7560b2f425592705ae078e992a05021af128ff0b3f6fe58715cc0879216cfe1ad12f6e482a91d2a8020f70af0e98
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 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 -
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-1-5-21-3920955164-3782810283-1225622749-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3452 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe 3452 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3452 wrote to memory of 4844 3452 AcroRd32.exe 86 PID 3452 wrote to memory of 4844 3452 AcroRd32.exe 86 PID 3452 wrote to memory of 4844 3452 AcroRd32.exe 86 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4508 4844 RdrCEF.exe 87 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88 PID 4844 wrote to memory of 4460 4844 RdrCEF.exe 88
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_733ed6d73650b94ef4bf031bda9ca8ce.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:3452 -
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:4844 -
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=E0C5AA6E0B73B270BB2464AB4598F952 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4508
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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=41C489FB6E28FD7BF99A50427EE810AA --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=41C489FB6E28FD7BF99A50427EE810AA --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4460
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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=F98CC9A2C4325A9FA9B4B3ACB87C09E3 --mojo-platform-channel-handle=2284 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4540
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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=917F99C38F4E197E915AC838966EF78F --mojo-platform-channel-handle=2408 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4872
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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=0899B5D04AABBCD221DC92EF9C43603B --mojo-platform-channel-handle=2328 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3652
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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=E9003CFEF0016B40D93584737CA5A629 --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=E9003CFEF0016B40D93584737CA5A629 --renderer-client-id=7 --mojo-platform-channel-handle=1924 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:5464
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4864
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD57278a90e004e76886a9fd57dc2f40954
SHA12f6270db29b9e0e04106afee3dc33f8bebfbba02
SHA25670cbd3aad55688a783fe5bc4f2113edc0b8b659ea6ec53bcb1e5119ba0aa4495
SHA5124f10b84988c96da12e32a8cee8c20a26a874cfea4ac0aad9bdb08a38369224aa48cad9301c591d37faafb6d2827eb901c3e7926c262f9fce1e2c4cd05173e9ce
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5