Analysis
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max time kernel
140s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
06-09-2024 02:48
Behavioral task
behavioral1
Sample
ce78f056885408696298bd93f14efd2d_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ce78f056885408696298bd93f14efd2d_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
ce78f056885408696298bd93f14efd2d_JaffaCakes118.pdf
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Size
20KB
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MD5
ce78f056885408696298bd93f14efd2d
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SHA1
119fe286eef84e6b3fa5f35a2d4223bb5a1cd6df
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SHA256
b8614273590cf0352fad9b7a2a7ee94b903f980140850689d0258e1511794391
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SHA512
cf908fcd1f7ea81a96b2a0aa257cd47daa625e779713af020a09fd7c11c81c56096e324787b2cf547dee6d91a95d9bff2a173d3518842fecc1b207759e1073d8
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SSDEEP
384:WysNi+3epWvfiA0iXcT4zhAwTiYidPmCSteOxJvCClkQrweiFe+NrFF/JCAr6Fbr:l+3epWvfiA0iXcT4zhAwTiYidPmCSteS
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-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1232 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe 1232 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1232 wrote to memory of 3692 1232 AcroRd32.exe 90 PID 1232 wrote to memory of 3692 1232 AcroRd32.exe 90 PID 1232 wrote to memory of 3692 1232 AcroRd32.exe 90 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4436 3692 RdrCEF.exe 91 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92 PID 3692 wrote to memory of 4352 3692 RdrCEF.exe 92
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\ce78f056885408696298bd93f14efd2d_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:1232 -
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:3692 -
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=3947C3FDA10153E06C28C370F5C31BCA --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4436
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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=DE79DBE4DBDB1CA0A0184EE742FE84D6 --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=DE79DBE4DBDB1CA0A0184EE742FE84D6 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4352
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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=E046A28B5387F80CDEB862A3137CDE85 --mojo-platform-channel-handle=2352 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2292
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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=74A2D5F15372B090673E05D0900C55BA --mojo-platform-channel-handle=1860 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3924
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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=D5A2E0B7D9FD66A539B2E877871DB308 --mojo-platform-channel-handle=1896 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3288
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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=207204D7B53E303B8CE3CFFF26D15812 --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=207204D7B53E303B8CE3CFFF26D15812 --renderer-client-id=7 --mojo-platform-channel-handle=2456 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4444
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1652
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD52e6237b3bba6d5a5cc481879e98538a9
SHA14d0a4a540dbb0e35f5b821206bca5367bfaacdbd
SHA2566f7483d9a26e87b11fc0d2b23935e84b9be97d187ee3a0b45f24070f37501d3e
SHA512cf41c39cc920c83facea4f3995f572e75e1e616892a63f735294cf9d17d70cd66711bf732726712c545956748b1eddd7c6920781b7e120ae9e21788365fa46ad
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5