Analysis
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max time kernel
140s -
max time network
145s -
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 15:22
Behavioral task
behavioral1
Sample
d7ba3f6ea0cf886c61070796c0708534_JaffaCakes118.pdf
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
d7ba3f6ea0cf886c61070796c0708534_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
d7ba3f6ea0cf886c61070796c0708534_JaffaCakes118.pdf
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Size
92KB
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MD5
d7ba3f6ea0cf886c61070796c0708534
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SHA1
20b62c741670d84c31c6f76666901de56fa4d7ce
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SHA256
bbf408302f86f985cdc618f7e3f51c9806a1f21d210995ba9a4cc5080a443c90
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SHA512
1d05c2cb13234a41ae73810f3054e3c5d8aae284fbd11da62fa94dc87b4dcf3079ff98021c7d18a85b36144f16ec817c89150bbe8f1d7d80c5ed68c3c251e1f6
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SSDEEP
1536:oHrHuRQsTEjOZuwChKxBun4xVyxfn7pqic6/onxNsPXJtLe2IOWGpOKs4XgFQ6EA:4rHuzEq1Fxhkn7zbAxNsPZtL3IXKs4Xk
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-1-5-21-940901362-3608833189-1915618603-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4008 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe 4008 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4008 wrote to memory of 3384 4008 AcroRd32.exe 84 PID 4008 wrote to memory of 3384 4008 AcroRd32.exe 84 PID 4008 wrote to memory of 3384 4008 AcroRd32.exe 84 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1180 3384 RdrCEF.exe 85 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86 PID 3384 wrote to memory of 1284 3384 RdrCEF.exe 86
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\d7ba3f6ea0cf886c61070796c0708534_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:4008 -
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:3384 -
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=F1A1F5C0291A13B20D4A20756121DDA4 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1180
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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=723000FD0DE34DE2C3220347F7AFE40C --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=723000FD0DE34DE2C3220347F7AFE40C --renderer-client-id=2 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1284
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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=76523FA2EBA874F1D982C4C2F03FF81B --mojo-platform-channel-handle=2300 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3044
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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=9B6B4486BF4BBE02BC19CE35EA7D4149 --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=9B6B4486BF4BBE02BC19CE35EA7D4149 --renderer-client-id=5 --mojo-platform-channel-handle=2424 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:5084
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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=4B61C2014A27F5A37B8D0AD54513F1EF --mojo-platform-channel-handle=2568 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2008
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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=B672E10D2C1402A4282172EC46565630 --mojo-platform-channel-handle=2384 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4692
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4172
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5b3515853428c74191872820b552312e2
SHA1b63a7bd938e6bd9a20a0615a7987f245efc88436
SHA256e57cfa763277f5879cf8fbb29531c444fc42fb0fe2127d87e1ebb5212e47d2dc
SHA5129c40ea18d8c62d6a3cfbfe644006c40059eefd58f1995d0f5626e0ad7f7b9d9a98e8c861e8c2e29c2c1306ff88c56c3e2a8d450745b649fb1ff5b8dfe041de9a
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5