Analysis
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max time kernel
141s -
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
06/09/2024, 06:33
Behavioral task
behavioral1
Sample
cee48f527f98a3ee94d63db14c3aaa0a_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cee48f527f98a3ee94d63db14c3aaa0a_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
cee48f527f98a3ee94d63db14c3aaa0a_JaffaCakes118.pdf
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Size
42KB
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MD5
cee48f527f98a3ee94d63db14c3aaa0a
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SHA1
49f9013b92a5c138ca3c726788afb3d3cf9d81ee
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SHA256
62c3e02b76b70f9fd967ed54c64bad84068a068463715a0f63f518f85156d2a7
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SHA512
765236d783ac1af6e548b2487ef4c585bfdabe6243647b3309c1b054b96a01aac0117d46451cb991f90c1e8a6d1813d6d589e7b5d60eb7c9ab2fea0a25b20ff1
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SSDEEP
768:SUhhMBMWpDprkosP0HkYyA3q1c9UKvequqZh0xOpFyvj1imSGWKlGKE57XuMZmwF:dorkbP0HkYyA3q1c9UK2quqZh0gp419m
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-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2708 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2708 wrote to memory of 4196 2708 AcroRd32.exe 91 PID 2708 wrote to memory of 4196 2708 AcroRd32.exe 91 PID 2708 wrote to memory of 4196 2708 AcroRd32.exe 91 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 3260 4196 RdrCEF.exe 92 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93 PID 4196 wrote to memory of 2184 4196 RdrCEF.exe 93
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\cee48f527f98a3ee94d63db14c3aaa0a_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:2708 -
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:4196 -
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=585AE1C21FA8D6608101209BE40A8AE6 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3260
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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=F1F2D8A06B196791F931E9E494138154 --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=F1F2D8A06B196791F931E9E494138154 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2184
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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=7B2CC8F01F311ADE8AA0718A2DDA8079 --mojo-platform-channel-handle=2312 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4912
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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=3650AFD708212D18BE6387AF27989F7D --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=3650AFD708212D18BE6387AF27989F7D --renderer-client-id=5 --mojo-platform-channel-handle=2420 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3012
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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=BAD608BCA5339851E2380460EAD270D9 --mojo-platform-channel-handle=2660 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2152
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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=FC34B931AD8EF65EB1764F426548F8DE --mojo-platform-channel-handle=2812 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3348
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3836
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD52ffadf8a6e629ea309f6f2a20668c60b
SHA1764da4e99c2ea1801b47a024d6632fc0bc1c7141
SHA256d36e99ceb86744e16c598ca1c1e5cf0500f314da9e895e968fded511ae60e911
SHA512d587ac6c2b8b762c5f63eafa81704d35c200a9bc9f198163845b6f4efef91a0781e302963bffbca6ea25d8e1da3ada091ce380fc3db26c29fb627b060ecde471
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5