Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
24-07-2024 00:52
Behavioral task
behavioral1
Sample
69a3cddefe3767eedf7f5a80f4375e58_JaffaCakes118.pdf
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
69a3cddefe3767eedf7f5a80f4375e58_JaffaCakes118.pdf
Resource
win10v2004-20240709-en
General
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Target
69a3cddefe3767eedf7f5a80f4375e58_JaffaCakes118.pdf
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Size
84KB
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MD5
69a3cddefe3767eedf7f5a80f4375e58
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SHA1
095ed9b7c197abd09094d2589a455d9f25371ea9
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SHA256
32cf9001cfb0cd7a23858c0c8d9c50db37f93dfcd76cd2daf89cb3c6f5d1072d
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SHA512
833b78fc12641ef38b9286789759b7ec8f546169fd442f546b5b71ec4da66fb689d67e24da4fafe0171db473b4eadcf19d3ff6ec0f585a693e9e7ccd1605b1c0
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SSDEEP
1536:OE4EFERVLbVPJKo/Puj0wp/DYJA/yZO5KHTFLwWypOlLra+VA9/tWKzzV+48YO02:JrFsbA2WAkYqaO5KHThRlLra++dzzV+d
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 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 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-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4248 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe 4248 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4248 wrote to memory of 2448 4248 AcroRd32.exe 91 PID 4248 wrote to memory of 2448 4248 AcroRd32.exe 91 PID 4248 wrote to memory of 2448 4248 AcroRd32.exe 91 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 5012 2448 RdrCEF.exe 93 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94 PID 2448 wrote to memory of 1464 2448 RdrCEF.exe 94
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\69a3cddefe3767eedf7f5a80f4375e58_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:4248 -
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:2448 -
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=5B683EAF8E2982018D79146FAE137508 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5012
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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=663CC57BC23C329C063567E7BD941CDF --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=663CC57BC23C329C063567E7BD941CDF --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1464
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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=DB11078A3AC6823BF24C722A1767E146 --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2392
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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=0DD44C44EE9A822FFF8562442B4B28E8 --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4820
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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=83E5EEDF6E7E18E16A358C9138DE769D --mojo-platform-channel-handle=2296 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:928
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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=5B2249010D327E9C69D41BE16C477A09 --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=5B2249010D327E9C69D41BE16C477A09 --renderer-client-id=7 --mojo-platform-channel-handle=1928 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4572
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2956
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5662e98ed2ed4a08e30c3eaecf8a65e8b
SHA110bf775edd4da7bd3bf35ec759270130ee3de832
SHA256fdfd40804c74bfd8a7d21ce6b315e067f88f6523997ed554a6f685d99c2138b9
SHA512372f9f3349152426941ca55c51e3c9f6751bcb10e47566f74d544d8494c64d7a7c0f44428001d48b4380298fca0ebb8a9551e74e23fac0253e2a2c85d3a351d2
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5