Analysis
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max time kernel
141s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
08-12-2024 15:01
Behavioral task
behavioral1
Sample
d7a4a60ffe2f2977d906e505e5eb703d_JaffaCakes118.pdf
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
d7a4a60ffe2f2977d906e505e5eb703d_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
d7a4a60ffe2f2977d906e505e5eb703d_JaffaCakes118.pdf
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Size
84KB
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MD5
d7a4a60ffe2f2977d906e505e5eb703d
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SHA1
d9788c04def750b1506ad4c4e71b0783a216bfac
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SHA256
220a5c3dc610276e7500a328eaf0de02d0a4f7c565a007d378cbe4a0e47359bf
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SHA512
5094e7766761a5fce94f69ef86efd4d3a48f04105bd9b06d817e495dba380f7544311dd9936366b74656e44f764838673ab5b4890bf5236ac4495e2c9e3d87de
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SSDEEP
1536:IzyqVbjWWfLnxVG9kLDQWUAVZPyQIx0PW6pOu2z8+PWuW77UGVG54:HqVnWW+9FDAjzIxTu23Q77UGf
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 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 AcroRd32.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-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3492 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe 3492 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3492 wrote to memory of 4352 3492 AcroRd32.exe 85 PID 3492 wrote to memory of 4352 3492 AcroRd32.exe 85 PID 3492 wrote to memory of 4352 3492 AcroRd32.exe 85 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 1624 4352 RdrCEF.exe 86 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87 PID 4352 wrote to memory of 540 4352 RdrCEF.exe 87
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\d7a4a60ffe2f2977d906e505e5eb703d_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:3492 -
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:4352 -
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=E0AB3E3BF0A8AA0D13042ECB7881A22F --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1624
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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=5B7D0DA31CB5292A08F15984CCB4C4DB --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=5B7D0DA31CB5292A08F15984CCB4C4DB --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:540
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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=C6A9EF98DED4910F995F8D85DDF09009 --mojo-platform-channel-handle=2324 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4512
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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=18B9234580792F24E5E8B93004B96F91 --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=18B9234580792F24E5E8B93004B96F91 --renderer-client-id=5 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:464
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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=6110C0816736A63AA4EA1BE5E1FC1145 --mojo-platform-channel-handle=2676 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1856
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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=34B7401BB8C9CB11216069907BBD3E28 --mojo-platform-channel-handle=2412 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3404
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3548
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5dc6b0572875200f0d20794af64a56b3e
SHA105a1cb6efac6b3ff2fa86a880648324f6f9f2fe9
SHA2568b80301d76baae51b079d8c9e57ff5a1838676dd53580f160d7760be24187387
SHA512a25f44c617018cfdbbb76a3d7d4a1c30b1a6cf7a74d04f348f5ad065720696968229a00c10e44767b9c69d5b6121a288ff29bb99cfacda699060ee07692d30d8
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5