Analysis
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max time kernel
133s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
25/08/2024, 09:17
Behavioral task
behavioral1
Sample
c06badc56bf420e3527d6aa1c7588025_JaffaCakes118.pdf
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
c06badc56bf420e3527d6aa1c7588025_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
c06badc56bf420e3527d6aa1c7588025_JaffaCakes118.pdf
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Size
48KB
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MD5
c06badc56bf420e3527d6aa1c7588025
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SHA1
e66dad63ad1854fa106df5f9d3eb3c9651fada66
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SHA256
83fff2ff7bfe209fc6798244e32b2295fde60cbf86f5aa1fb1d159ea27f14118
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SHA512
54fae5fe6ded43f705c63f2330f80cc601b5495a0c72f8a7da9d869901f1882c16e507ccbcaf62c5042f38efdaf120b79bc22fb0d99006c36e5ad19d3186a77d
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SSDEEP
1536:zGFmeOIDiCr8n4ep8NeR4knk4Vw0PIalxW2:CFmeOrz8kR4kkX0wo9
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 AcroRd32.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-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 544 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe 544 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 544 wrote to memory of 4432 544 AcroRd32.exe 91 PID 544 wrote to memory of 4432 544 AcroRd32.exe 91 PID 544 wrote to memory of 4432 544 AcroRd32.exe 91 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 2328 4432 RdrCEF.exe 92 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 RdrCEF.exe 93 PID 4432 wrote to memory of 1720 4432 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\c06badc56bf420e3527d6aa1c7588025_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:544 -
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:4432 -
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=789C4AE6694DB153163348E157766EBB --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2328
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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=A5463EA375564EF4290E2EC774994F90 --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=A5463EA375564EF4290E2EC774994F90 --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1720
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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=6F7CFC5F00F5AAC6E0E084429F53D286 --mojo-platform-channel-handle=2328 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2340
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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=36E8E4EC9602BD5104853A9BBB0A22F7 --mojo-platform-channel-handle=1928 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2748
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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=DA569760C9017A2F0457A49468CBEC42 --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=DA569760C9017A2F0457A49468CBEC42 --renderer-client-id=6 --mojo-platform-channel-handle=1964 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2240
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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=C92F5069D64A6970BB833054F91C9913 --mojo-platform-channel-handle=2704 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2020
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3192
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD50f1702097f325b14b8b9eb44033b69b9
SHA1eec1509fed3e4417c0ab7e32883c427b7bd04e66
SHA25651d824cef24ad17e0c13043c8e6c71defbe8be65b94965e69b7d8b3c4eb3c176
SHA5120c83fef4208ee9843cfd3cf5e10f0a26764ebb6949677893ea2b1d1e7141622cc95b769947a27db36cefe92d58d4ec63b181321f5cfb67552ec452e547703797
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5