Analysis
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max time kernel
96s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
30/09/2024, 12:39
Behavioral task
behavioral1
Sample
015dfc4b1abe9a6ebb79672cf3674daa_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
015dfc4b1abe9a6ebb79672cf3674daa_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
015dfc4b1abe9a6ebb79672cf3674daa_JaffaCakes118.pdf
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Size
75KB
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MD5
015dfc4b1abe9a6ebb79672cf3674daa
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SHA1
cbc3be689dd3d518b0a34fffd3b7a5f4a00f8a68
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SHA256
c92fadd77cbf25e35ba46a7b812dbe2b3ac142bafc9e6c9eaf5883e24aada7e8
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SHA512
7b1cd3c3f4b76e35684a54b1bb75a12410c3ac462a6a5ff8dfc217dbd058f7fa28d649c77796a86d7d0eb3a61915cef431a22aef5d3867b7e36fc0432a9aad36
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SSDEEP
1536:WQFiqaEKFOaqDX49RSO0I8cws2F7Dk5SffVn6GTlLqcKjM:Ti4KFtqXyRSO0BvDt9nxLqc3
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 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 -
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-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2728 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2728 wrote to memory of 1324 2728 AcroRd32.exe 82 PID 2728 wrote to memory of 1324 2728 AcroRd32.exe 82 PID 2728 wrote to memory of 1324 2728 AcroRd32.exe 82 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 816 1324 RdrCEF.exe 83 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84 PID 1324 wrote to memory of 1440 1324 RdrCEF.exe 84
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\015dfc4b1abe9a6ebb79672cf3674daa_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:2728 -
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:1324 -
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=CD36306A73A57FDE03E20B9AF66BC3DE --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:816
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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=885B0DCF8A4159ABA3CC2B1FB197EDB6 --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=885B0DCF8A4159ABA3CC2B1FB197EDB6 --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1440
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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=7862B26F3FAA2FD5A6CDAD1651B17301 --mojo-platform-channel-handle=2284 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4892
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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=84A926E631615C43A8D440E8A43DEC60 --mojo-platform-channel-handle=2400 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2856
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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=D5A0368D89A11F4D50436ABD4C5369FB --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3460
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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=58C4D610253B8DA150F02F48D5011E7E --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=58C4D610253B8DA150F02F48D5011E7E --renderer-client-id=8 --mojo-platform-channel-handle=2324 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2684
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:860
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5da40dcadda346979ca13b6ca7c7487b3
SHA103f1dc321b6175975c2c158c5d6fda9816fc9ea7
SHA2566d2c83e9abfb889c0dbddb04fdec54144e47079e207a46b46a508fc38094daa6
SHA512fffd37ec0cb6bc3d565b671fe59ce4ef535b3b929e4861cbd494a697ec98439f8956707c09fb2d3eb047663b3a17f3f75bfe3fef1168bd7465503dc251c87017
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5