Analysis
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max time kernel
89s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
18/09/2024, 22:26
Behavioral task
behavioral1
Sample
ea1513d64513f5596d883827c5218f0f_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ea1513d64513f5596d883827c5218f0f_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
ea1513d64513f5596d883827c5218f0f_JaffaCakes118.pdf
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Size
11KB
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MD5
ea1513d64513f5596d883827c5218f0f
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SHA1
1bb06c42020b0a22cfddcceeca98fcc597188f62
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SHA256
8537e10a2d0344488823c8fa766ff0822b35c77c2eec6f16706af1fe4ad207c2
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SHA512
ddfe8085700f66446557eca353a40e32f0d9ec91db3f304e87a47593c4baf471a32934b1e345e7446717e08e1de8cbb870195335eb458762ae63603efb7d29b5
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SSDEEP
192:bONbedw+lJ539o/PWZUUgWYRr6sKSUNvRZwm4kCf5KAKzZD0Mi37grt713CMZH0g:bONbedw+lJ5tonWZU7Wm6DNHyHK1O37c
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-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1512 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe 1512 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1512 wrote to memory of 4924 1512 AcroRd32.exe 84 PID 1512 wrote to memory of 4924 1512 AcroRd32.exe 84 PID 1512 wrote to memory of 4924 1512 AcroRd32.exe 84 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 2184 4924 RdrCEF.exe 85 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86 PID 4924 wrote to memory of 3576 4924 RdrCEF.exe 86
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\ea1513d64513f5596d883827c5218f0f_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:1512 -
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:4924 -
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=25F23C4D2BFC153485BCC65D60853C6E --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2184
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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=ECAAB4CD7278D34C678B5A431CEE579F --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=ECAAB4CD7278D34C678B5A431CEE579F --renderer-client-id=2 --mojo-platform-channel-handle=1764 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3576
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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=13A12EC73645BCD39939813AF9074C6D --mojo-platform-channel-handle=2284 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4212
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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=309261F7BE2022EDD6FD3AD70EBA6ED4 --mojo-platform-channel-handle=1960 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2660
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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=802198C69EEBBA4F450B6448CE89C942 --mojo-platform-channel-handle=1876 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1128
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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=0794880EFD05B1EA90DDDD30E36999DA --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=0794880EFD05B1EA90DDDD30E36999DA --renderer-client-id=7 --mojo-platform-channel-handle=2288 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:5096
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:5004
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5252cb9b189df8903c80f95cb408f4a0b
SHA1aef5a4225b46c559cd00d2abd8d9e76d4a87b361
SHA25697f5364cad86104b39cd97d7c3528429232ce225b266454c2435ebf905e5da9a
SHA51229ef339fb8daecbc98a183e31e8c35a5135df7d864ad8f0876bb2c8a52809779ef6008a7fe8bb558b8a8ab9d9cd5523655b3b360f8adf442d2e7759ac0c9ec81
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5