Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
07/09/2024, 15:02
Behavioral task
behavioral1
Sample
d2353b8ce35a7f07a1b5111a38af3d47_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d2353b8ce35a7f07a1b5111a38af3d47_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
d2353b8ce35a7f07a1b5111a38af3d47_JaffaCakes118.pdf
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Size
358KB
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MD5
d2353b8ce35a7f07a1b5111a38af3d47
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SHA1
9bc5695c4c96e689bf0b0ab29a541182792dc7ac
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SHA256
44eb502a0c7a055e036e29614018a3ffc8ead291fa5cae631446f7995128c7ad
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SHA512
630bfa42c7f75b5f8530ae8c718ba820ab39f4799a96463d395bc4e8bea48b15e3853bbc12e919fd25d4b9d26263dc0fe4a97b9f4057074fec13090d74334f5e
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SSDEEP
6144:kOYUKXTeEQ1b7qUCz379WAkTnYyRrDKP6Ik4Oz4FnANY:+XTeEmqUQ379bqY2cXIWnD
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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4260 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe 4260 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4260 wrote to memory of 3804 4260 AcroRd32.exe 87 PID 4260 wrote to memory of 3804 4260 AcroRd32.exe 87 PID 4260 wrote to memory of 3804 4260 AcroRd32.exe 87 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 5108 3804 RdrCEF.exe 88 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89 PID 3804 wrote to memory of 556 3804 RdrCEF.exe 89
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\d2353b8ce35a7f07a1b5111a38af3d47_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:4260 -
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:3804 -
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=0B4504F5147A8E166D2C5A653CAC9742 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5108
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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=260A0E64754F89673AD4021572E3E059 --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=260A0E64754F89673AD4021572E3E059 --renderer-client-id=2 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:556
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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=9CEF497FFBA94FA2D5BEE9224394627C --mojo-platform-channel-handle=2300 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4060
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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=4CFEDAE95C7D38080495E54C4C4A7B13 --mojo-platform-channel-handle=2424 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1492
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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=E2BF00F05F6F45A537643FB238ADD83C --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=E2BF00F05F6F45A537643FB238ADD83C --renderer-client-id=6 --mojo-platform-channel-handle=2512 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3660
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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=FDAE033FAEB63F298499A7DAE1F7411C --mojo-platform-channel-handle=2372 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3776
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5c05887821fe33a8c1d8a1d54fe1c2d2e
SHA1ed820445813e36a80634a1e0e92c963566d5d10c
SHA256d375849967e8e80e880808b61f5459a9ec89e319115ddc8c03ae22402ab39a19
SHA51255bac977199d8641060bedc7b570206471e9eb090d3eab581ce872c01f2779537349279af07b5bd19a79e96a665ac3551722020583c5afa766b02eecdb42249b
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5