Analysis
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max time kernel
141s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17/10/2024, 16:45
Behavioral task
behavioral1
Sample
52adb84475cbb48d9eda6fe8b4d03d56_JaffaCakes118.pdf
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
52adb84475cbb48d9eda6fe8b4d03d56_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
52adb84475cbb48d9eda6fe8b4d03d56_JaffaCakes118.pdf
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Size
13KB
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MD5
52adb84475cbb48d9eda6fe8b4d03d56
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SHA1
5d556452072f7a65bd32a31614ff2a7e69c34a80
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SHA256
69294accd41110d2738e9b7178c40a79a92b17c3a8263b89bc1c925560ae8a1f
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SHA512
3bc1a3041970f2696d4bfc2a89ece8a116b2c817b76281765b459307bbfaf5fbb534d2e6203beff75af5a6832f2b41d5454ff976eac96a39b66e9c6c6a0ed3a2
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SSDEEP
192:rQhzajYqwAO9G+/vvTs7hXbfym4GJVbBftJy/suiX1vQNi/60un/T8qvROdjzwu:shzaNwAO9GiM5fdttttQi/60G78s4djN
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 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 -
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-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4560 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe 4560 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4560 wrote to memory of 5104 4560 AcroRd32.exe 92 PID 4560 wrote to memory of 5104 4560 AcroRd32.exe 92 PID 4560 wrote to memory of 5104 4560 AcroRd32.exe 92 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 1576 5104 RdrCEF.exe 93 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 RdrCEF.exe 94 PID 5104 wrote to memory of 3128 5104 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\52adb84475cbb48d9eda6fe8b4d03d56_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:4560 -
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:5104 -
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=240C97B0EDB05DB50A948B8EA8BEF992 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1576
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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=059EF809D280CA0E2528CCF710F53FF2 --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=059EF809D280CA0E2528CCF710F53FF2 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3128
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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=F2FD77C02613C91516362ECEC6480DBB --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3040
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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=BEB199FF174E7A6D2252876EFCC11D95 --mojo-platform-channel-handle=1804 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1544
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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=0912CC436F4FD127817E51BBC14B912F --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=0912CC436F4FD127817E51BBC14B912F --renderer-client-id=6 --mojo-platform-channel-handle=2340 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4500
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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=1E3911A2E5718E0508615CA9A03182FD --mojo-platform-channel-handle=1968 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1360
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1092
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5347c43badc08b7e65ff6da833712cd2d
SHA1dc1dcda9188d486ed41b30ba455f965cbc029d52
SHA2567959f78f8f42ded68d158a7998b0c4244d57b3ba64983c181df00c2eb11753ac
SHA5123b42c43f34322e9dacd8f679bfe620c590e23397a9c2e2f088b8a4bf455a2f2c374092859e1982d0708a9165fe07a0fba6c99eae205dde4b3d0a3e4d251de70a
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5