Analysis
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max time kernel
92s -
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
19/09/2024, 00:40
Behavioral task
behavioral1
Sample
ea452c8ef12e87bee94e93be08c35b30_JaffaCakes118.pdf
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ea452c8ef12e87bee94e93be08c35b30_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
ea452c8ef12e87bee94e93be08c35b30_JaffaCakes118.pdf
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Size
47KB
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MD5
ea452c8ef12e87bee94e93be08c35b30
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SHA1
25a15f4c40b56d030c9f80a27da5b29a1c734524
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SHA256
4bf99fc0efab1441617e415a2579c8c2b3bfb76c86b386fbb276e499799347c7
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SHA512
343101af5a5525f352aa8dfb90061b52a6641828cf7525387125ae31fcbd2713ea680d4baa72e80431ae545e6caf237cd5c284d777db14c9fd43fa7e5ec5326c
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SSDEEP
768:AXuMZmwgCLWarDE5HpxuZd0CtABHOOlNbt14JBCoGeuQubJxE10vQZx3OHLp3gch:AXFZmGWSMjuZd0CtABHOOlNbf4JBCoC9
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 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 -
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-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1520 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe 1520 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1520 wrote to memory of 1188 1520 AcroRd32.exe 84 PID 1520 wrote to memory of 1188 1520 AcroRd32.exe 84 PID 1520 wrote to memory of 1188 1520 AcroRd32.exe 84 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 1588 1188 RdrCEF.exe 87 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 RdrCEF.exe 88 PID 1188 wrote to memory of 2360 1188 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\ea452c8ef12e87bee94e93be08c35b30_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:1520 -
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:1188 -
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=860E46077E03C241B15FD1E6E2EFC3FB --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1588
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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=A979A13C099900C8DC0B8BED7DA2EB81 --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=A979A13C099900C8DC0B8BED7DA2EB81 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2360
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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=AD4339D62D5D3DAB994CCD54A6FF6E64 --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3380
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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=CFB399A08C2362B658427AFE8A44EC07 --mojo-platform-channel-handle=2420 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4824
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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=60CE40CC8C5FA7A168E15D1AA22DAA3B --mojo-platform-channel-handle=2300 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3592
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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=BBB7B2065BC61D54C1B6B76568B5B423 --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=BBB7B2065BC61D54C1B6B76568B5B423 --renderer-client-id=7 --mojo-platform-channel-handle=2528 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3384
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:936
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5ee9034a4ed836a8980e32b498faa4143
SHA1e12f60ded353120d86f053c6c73a9efa3fc1ded6
SHA256a6b49a367981192f2f63632ca1fa650ed8c77ca97ced1607690b8edc37156c13
SHA512c54ead6b046a11295ae998fd74b3afaba81ddfd518cffaafbfddbb6ae06f34cbfe4413968901d72dfa31ce8e29c65c512deeec48b83d3f85b7a72f3f15ed70e7
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5