Analysis
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max time kernel
92s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
13-10-2024 20:52
Behavioral task
behavioral1
Sample
42014757b31b04dfa5093da4430c4c7b_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
42014757b31b04dfa5093da4430c4c7b_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
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Target
42014757b31b04dfa5093da4430c4c7b_JaffaCakes118.pdf
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Size
85KB
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MD5
42014757b31b04dfa5093da4430c4c7b
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SHA1
ed7d636b9064f4d12558bc4bd2c4f8a5c1668716
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SHA256
7c4138f5abfb96e2c5bb6fe8f4d0757031b00c003acd2bdd1e095470c4c8b22d
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SHA512
71744db38b59b99379f8e7748eca99bdfdeb58e5935c1af9d5cfc499ea946d8c5afc492c910c983294377d688b9c7125bd8b29fd365fadf19f37fd10a779a3c5
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SSDEEP
1536:i0mTKmksQGnlqX0Sw4E0EBYPxIE0cYPnixX5CMaf2W3z5T8kSbqSSxweDWepOZs6:37HE02MR0c8ni/CMafP8nbqJxDEZf
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 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 -
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-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2192 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe 2192 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2192 wrote to memory of 624 2192 AcroRd32.exe 88 PID 2192 wrote to memory of 624 2192 AcroRd32.exe 88 PID 2192 wrote to memory of 624 2192 AcroRd32.exe 88 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2312 624 RdrCEF.exe 89 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90 PID 624 wrote to memory of 2060 624 RdrCEF.exe 90
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\42014757b31b04dfa5093da4430c4c7b_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:2192 -
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:624 -
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=28CB564FE960B9A01C77B42B60AD7B13 --mojo-platform-channel-handle=1624 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2312
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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=BBFE1654150D3F0157FBEF0016ED5584 --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=BBFE1654150D3F0157FBEF0016ED5584 --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2060
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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=8866AF3172C410C586BAE772338D2EEE --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4408
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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=2F68970FFEE100261C764F696951BA0F --mojo-platform-channel-handle=2324 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1540
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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=3464EBD9836EC248947E1CCD85F2FFAE --mojo-platform-channel-handle=1944 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1152
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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=FAB3E2D8DB34887D3AE1A67A5AE1CD55 --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=FAB3E2D8DB34887D3AE1A67A5AE1CD55 --renderer-client-id=7 --mojo-platform-channel-handle=2328 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1296
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2220
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD51727cf5eafc2ecbaa18bd6bf2dba0adb
SHA1918a4251518e55d0db773719ebea26f5939f0405
SHA256fa6f47415348feaf3a71a22f55e435096ea91077e1206dafabe4bf45d2e8a923
SHA5125e6f6be72a6ae59af7b67027b10350b765e46e25e0f3d61c1b00e8e350490d6dbbd6350219cec265424c6b4b4343ad399f7b182808d5de816bb08e8c7c123995
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5