Analysis
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max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
15/09/2024, 00:08
Behavioral task
behavioral1
Sample
e14fd71ef8982cfc6672cd0b30a64e13_JaffaCakes118.pdf
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
e14fd71ef8982cfc6672cd0b30a64e13_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
e14fd71ef8982cfc6672cd0b30a64e13_JaffaCakes118.pdf
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Size
37KB
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MD5
e14fd71ef8982cfc6672cd0b30a64e13
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SHA1
b359d9e20e554b0948b6e227ed44260d444388e6
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SHA256
39d082883cb008276b67ad6b9ed187328d22149cebde4b19f848758f453aae24
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SHA512
35ea0a2303170fc576b121313f48536cd8f83f675fe23b88af63921e04be6dcd195dc535a07320c3c5fcef1c1c197658377c4f5086ce1cd47b4e5ceeeea136fa
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SSDEEP
768:3XuMZmwgCLWarAE5HpxQ47cDJGzRbNuodUjZKxUopzjXfdK4hZrAxmd:3XFZmGWSpjf7cDJGzRbNuodUFloRrfd7
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-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2520 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe 2520 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2520 wrote to memory of 1692 2520 AcroRd32.exe 88 PID 2520 wrote to memory of 1692 2520 AcroRd32.exe 88 PID 2520 wrote to memory of 1692 2520 AcroRd32.exe 88 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 3868 1692 RdrCEF.exe 91 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92 PID 1692 wrote to memory of 4772 1692 RdrCEF.exe 92
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\e14fd71ef8982cfc6672cd0b30a64e13_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:2520 -
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:1692 -
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=E439972546BE223F9919EEAA1369A380 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3868
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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=BA6383FF44DB929B32F6CA7B66504A87 --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=BA6383FF44DB929B32F6CA7B66504A87 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4772
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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=B846B9DFED5819C947908C35D9BDB43D --mojo-platform-channel-handle=2328 --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=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=B40DE98196B7B80ACACA4AAC52452C67 --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=B40DE98196B7B80ACACA4AAC52452C67 --renderer-client-id=5 --mojo-platform-channel-handle=2452 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1224
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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=99B48B26E5F4C012014C610F8136CCD2 --mojo-platform-channel-handle=2536 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4784
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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=AA33C08FBF760F6AC96D20C3088F51D4 --mojo-platform-channel-handle=2412 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1284
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4972
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD54240eb87629265022f85f31467666b58
SHA1a9ae360e31ae4fd197076152c8b32249b945bb48
SHA2569d4e68f4036c750ff2e13451e4260accca53b67b889f3652f1d3b86b29c280ff
SHA5126ddf40ff5dd218164f5bd08b943356d4287cfb301965492e8fa7d1117e3c7f3090ef31406045a18550758f9635d3f6be64c5019b7b3ef030ae3d0a4017597acb
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5