Analysis
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max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
12/10/2024, 21:08
Behavioral task
behavioral1
Sample
3c0a4fa5b3f79f5e9c8ca5d772b0cb33_JaffaCakes118.pdf
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
3c0a4fa5b3f79f5e9c8ca5d772b0cb33_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
3c0a4fa5b3f79f5e9c8ca5d772b0cb33_JaffaCakes118.pdf
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Size
61KB
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MD5
3c0a4fa5b3f79f5e9c8ca5d772b0cb33
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SHA1
9f05f856a1463248df7a58401e8efe4d41494953
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SHA256
63fe948852423a937f116c78b52f96c7010500a343acd6e647a9c3f7e3e63c56
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SHA512
88e96e230066e1d21599b7f058c83c0b7d0a025b0ae309b914ee9d105450138e580a9d1e34ec8187cee329e9a86200477234588c566c30fd5283130772ccaaa7
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SSDEEP
192:bONbedw+DJ5XAYcUn8OvaNkqKPNQLtRlfYj8TdLK3:bONbedw+DJ5boU3
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 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 -
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-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3736 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe 3736 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3736 wrote to memory of 5072 3736 AcroRd32.exe 86 PID 3736 wrote to memory of 5072 3736 AcroRd32.exe 86 PID 3736 wrote to memory of 5072 3736 AcroRd32.exe 86 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 1480 5072 RdrCEF.exe 87 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 RdrCEF.exe 88 PID 5072 wrote to memory of 2220 5072 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\3c0a4fa5b3f79f5e9c8ca5d772b0cb33_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:3736 -
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:5072 -
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=CCD25284C6B42AC1DEBE946316EC2C46 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1480
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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=80192AEFF6661302CC356F04AD9DFFF3 --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=80192AEFF6661302CC356F04AD9DFFF3 --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2220
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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=4BBF122DE79FF413B5EF4DC9AA1FA04E --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4356
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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=CA89EC616F58DC837DC5A34B5B797C54 --mojo-platform-channel-handle=1952 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2164
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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=9C470F1ACE5BA168DCC27D537F482FB9 --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:116
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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=616B8EB72C3AC6DC895965C65C3215FE --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=616B8EB72C3AC6DC895965C65C3215FE --renderer-client-id=7 --mojo-platform-channel-handle=1900 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2548
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:5004
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD598448c6f087002cd856bd12e484725d7
SHA185639c80395ed66f8a9eaa02709fb1c0f28da19b
SHA25628e40fad0fea9dd9c1159d07618ce90f21aeed517c8f3cb2a665ca8be29b35a1
SHA512b469f5e01688542c33b3cf6196a074a38e19d6e138312fdfd5abde57715f3b728c69d5f2ac0cf7521cbe4b398a3cc2cb774cb9160eb7a3f9736ee30049bb0be2
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5