Analysis
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max time kernel
131s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
04/10/2024, 04:41
Behavioral task
behavioral1
Sample
11dfa0c8f1c1eee76bc4848f49df3ad5_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
11dfa0c8f1c1eee76bc4848f49df3ad5_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
11dfa0c8f1c1eee76bc4848f49df3ad5_JaffaCakes118.pdf
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Size
75KB
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MD5
11dfa0c8f1c1eee76bc4848f49df3ad5
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SHA1
24e889fcd367aa05a9f1bd6826750f253e7593bd
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SHA256
8e8f048f81830e94d5154584ca5506eceb7eb5a401d28ee6afac404cd1a13060
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SHA512
b4f671e78310b333f6244cb4fbc6f973d9a2b4771b8ff5a328d6bcc6da55178af34a26f08b44146c40847e687cba009ffe5ac69818e3f394cdbd41fd1672fc60
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SSDEEP
1536:XaTJ+3WWjwtED/rfxYXk9Mu/xIyw0QwiiW+M7oRRtiz:EWjw2rrJpN/6yw0QwiZrwRk
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-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2748 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe 2748 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2748 wrote to memory of 612 2748 AcroRd32.exe 89 PID 2748 wrote to memory of 612 2748 AcroRd32.exe 89 PID 2748 wrote to memory of 612 2748 AcroRd32.exe 89 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1964 612 RdrCEF.exe 90 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91 PID 612 wrote to memory of 1196 612 RdrCEF.exe 91
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\11dfa0c8f1c1eee76bc4848f49df3ad5_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:2748 -
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:612 -
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=EC3653D68FCDD7B213F04692E9327818 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1964
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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=55BF6FFB815F1BEE3329ECEF33E62FDB --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=55BF6FFB815F1BEE3329ECEF33E62FDB --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1196
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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=26D0EDE0D1D7965A0BE2DE56E8A6ED37 --mojo-platform-channel-handle=2312 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3816
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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=6D7704108381044DD8AFE0C57228BDC2 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2844
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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=88B110B89F9E3067B7E8EC7799856FB8 --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=88B110B89F9E3067B7E8EC7799856FB8 --renderer-client-id=6 --mojo-platform-channel-handle=1728 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3728
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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=E7219A4EAAA1EAE43523A3CEDA2DF81B --mojo-platform-channel-handle=2644 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2540
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4180,i,3210801877307184477,8078594481454001567,262144 --variations-seed-version --mojo-platform-channel-handle=4612 /prefetch:81⤵PID:3068
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD54d70d03adf176915d0be6dcf46b30365
SHA19e1f8d8f1dc2beeecb34fc647eabe4e826c0149e
SHA2563e94ca036784f9c884541e9acabcad452f175cc6a19763d45b346404b523dc36
SHA5128f9882308c44de95f58014b93b8ff6d9110aea92742ce267c95a6189e4ad1bf400834914ea38433c7c553eee740a81b10c310b5695b3c48c597d6682a1a9b5f7
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5