Analysis
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max time kernel
102s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
16/03/2025, 17:51
Behavioral task
behavioral1
Sample
JaffaCakes118_7b2e4edc92621705bd63fcd60dde8c4e.pdf
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_7b2e4edc92621705bd63fcd60dde8c4e.pdf
Resource
win10v2004-20250314-en
General
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Target
JaffaCakes118_7b2e4edc92621705bd63fcd60dde8c4e.pdf
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Size
6KB
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MD5
7b2e4edc92621705bd63fcd60dde8c4e
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SHA1
71baf87b2e9e1548e9036533bd12d1c513dd8b17
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SHA256
bef5ca7adf615d3ade60c9fa882e5c6a0cf99b59699247e8827e40fc9009a733
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SHA512
1b6092a71881ff342a9e0eaa98a0a38731bddce3def3ecf881e74b8481ad6f67c77badd20a6475fd69e494def5a71340e6d1c04696c503c21ec81f3f6911e935
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SSDEEP
96:YGnjLNEsPHjoW5Dhnim0i5bgZsXxQ1WiJwmHtYSHkrsKk/tOptsYPKDydjM:znjzPDoutn3lgeBQ1Wi3mskrsSRZI
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-1-5-21-308834014-1004923324-1191300197-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1724 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe 1724 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1724 wrote to memory of 5600 1724 AcroRd32.exe 89 PID 1724 wrote to memory of 5600 1724 AcroRd32.exe 89 PID 1724 wrote to memory of 5600 1724 AcroRd32.exe 89 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 5172 5600 RdrCEF.exe 90 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91 PID 5600 wrote to memory of 1088 5600 RdrCEF.exe 91
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\JaffaCakes118_7b2e4edc92621705bd63fcd60dde8c4e.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:1724 -
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:5600 -
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=804652F3100F68C5A4B9EDE997B01821 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5172
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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=550FDEACB94C9CBBD9BACD47056AED1C --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=550FDEACB94C9CBBD9BACD47056AED1C --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1088
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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=7AB75F7A281F254E0C35657B68E09C7E --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4684
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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=51842FEA416394007DE548C366A66F8B --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=51842FEA416394007DE548C366A66F8B --renderer-client-id=5 --mojo-platform-channel-handle=1808 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4876
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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=19656E1C753E908C696653BF81C23A7D --mojo-platform-channel-handle=2584 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4840
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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=1372EEFD8C40E19A069E357EACAAAAA8 --mojo-platform-channel-handle=2856 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4964
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1828
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD55ccf8e9c5a584a517bb9a33be46bfa95
SHA1ae0a4437c5bf342034997fdc06918e05407d6200
SHA256894e433ce835509d4d6353ae6af8209746d973acb978dc7193b5e966792161d4
SHA512e3337622b1d453929741dbd5db83fba34ec7a5de4a872aa3b8fb599e5907ee250fb26d1ec96a150f7f85226551af47d6b7bbe309d5382feaa9a2de2150746d77
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5