Analysis
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max time kernel
150s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
26/07/2024, 04:49
Behavioral task
behavioral1
Sample
72a53a560e3f19969bbf24a50d618bfb_JaffaCakes118.pdf
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
72a53a560e3f19969bbf24a50d618bfb_JaffaCakes118.pdf
Resource
win10v2004-20240709-en
General
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Target
72a53a560e3f19969bbf24a50d618bfb_JaffaCakes118.pdf
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Size
64KB
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MD5
72a53a560e3f19969bbf24a50d618bfb
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SHA1
2d97ea10d7139c5c01bd248d8efb7965c8572a79
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SHA256
f64a1af9a7269d4c2bcff4b07e745dc68b3dfdab28330ed6b908b00d17776492
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SHA512
5c3a07de71635672b734354dc71a00baf0f35207875e81ac1497c262c3d43461cdf4eaaf53afa1c1c104b6d4dad34ce42b32f6a11d7842a939bfe86160cddcc1
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SSDEEP
1536:Y3uFB6w5L6iowuh3PeazzUx4dTvl6p3JVbOe:cuqw5LJ9uh3RnUudvEHVX
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 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 -
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-1-5-21-384068567-2943195810-3631207890-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1544 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe 1544 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1544 wrote to memory of 4704 1544 AcroRd32.exe 92 PID 1544 wrote to memory of 4704 1544 AcroRd32.exe 92 PID 1544 wrote to memory of 4704 1544 AcroRd32.exe 92 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 212 4704 RdrCEF.exe 95 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96 PID 4704 wrote to memory of 2104 4704 RdrCEF.exe 96
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\72a53a560e3f19969bbf24a50d618bfb_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:1544 -
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:4704 -
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=09AC4776C12DE5A040964E15EC67356A --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:212
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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=6A5F5B9F927EC9CA2337B2B48DC1529C --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=6A5F5B9F927EC9CA2337B2B48DC1529C --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2104
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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=E4CFC24EE18AF756E0D593FEFC86598B --mojo-platform-channel-handle=2312 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4832
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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=60DDE6734D504223380E4E5E2C2AD3F9 --mojo-platform-channel-handle=2424 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:440
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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=95364BF4CA875DFF6B357B7EEB1C9069 --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=95364BF4CA875DFF6B357B7EEB1C9069 --renderer-client-id=6 --mojo-platform-channel-handle=2340 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4176
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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=A60DC335FE681D19D94003BD723714F7 --mojo-platform-channel-handle=2536 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4380
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1692
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5f85e950637062465e80d4b60a3b4e526
SHA1912f91c398d880ae6328997437177b06ecfe7713
SHA256e9467235a70ee3a2467575d64826d7797742d848036236d18da21eacee0156d5
SHA51272327dbcb7ec8f879de0b4d9c164ca6e553ea24ca4bb3845081adc28f826b07611ac23b414cea9b08383b53f61ca4cb6a67e5c15ea2ec72140d030afa0d021c1
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5