Analysis
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max time kernel
93s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
13/10/2024, 12:47
Behavioral task
behavioral1
Sample
3ff0193a9fda603c529e73daecef5ec0_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3ff0193a9fda603c529e73daecef5ec0_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
3ff0193a9fda603c529e73daecef5ec0_JaffaCakes118.pdf
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Size
40KB
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MD5
3ff0193a9fda603c529e73daecef5ec0
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SHA1
38a166e0ee255a1e8d6d48377d76d0a3dbedc1b7
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SHA256
c2ba515c61cb2592a77991ef7f15c1e836a7c880bc374ed8ebc52c2e5fdf5504
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SHA512
4c90698eec3a6f47b9d431bc07b4402ce67ee0e14f1f010f1c3b08c0276568fb8f87d3ab849e5132ccf57628cb65148c8a2dc504621d460d2e9be309c97a9a93
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SSDEEP
768:/bcsAvZbuT6XV7CecnQMez/wP1AVtqj0xdVpGh8a6v8amYW4suMf8DWBOPebMSu0:/bcseZbugfeYzo1zgk7ADfwWZt6
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-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 740 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe 740 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 740 wrote to memory of 3968 740 AcroRd32.exe 86 PID 740 wrote to memory of 3968 740 AcroRd32.exe 86 PID 740 wrote to memory of 3968 740 AcroRd32.exe 86 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 4644 3968 RdrCEF.exe 87 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 RdrCEF.exe 88 PID 3968 wrote to memory of 832 3968 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\3ff0193a9fda603c529e73daecef5ec0_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:740 -
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:3968 -
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=A1947A774425447F42A082B9FEB5D967 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4644
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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=BF2093344DEFF799E1A070B57D9D04AA --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=BF2093344DEFF799E1A070B57D9D04AA --renderer-client-id=2 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:832
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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=992B966B70AE89E071732CEA42E6A1B4 --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3240
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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=F3B4141DA871C9CB79E11DE5A172ABE1 --mojo-platform-channel-handle=2400 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2684
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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=82153C5566B7904FAD3FEC6A486EF256 --mojo-platform-channel-handle=2352 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4000
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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=8C8206FDA8C1BD10A9F8967BE1569C38 --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=8C8206FDA8C1BD10A9F8967BE1569C38 --renderer-client-id=7 --mojo-platform-channel-handle=2300 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4268
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2304
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5571db8fdffacbe888099f827b8592683
SHA1532f4ef9cec7623222a77dd1238b0b6c1cee8ba2
SHA25668db86ce4b0bbc9fdd334913ac5bab27af7af342497e30b1a272bb91ac3949ec
SHA5122f8bb3d56550c57d5bed1ff3bdd5a1a520842b28c8099b85d0d5618e60aab2ddeb5a80bf97474311a39359a1b3ecb4e4c7eabaf517c4701d1aca96aeff171a11
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5