Analysis
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max time kernel
94s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
19/09/2024, 03:44
Behavioral task
behavioral1
Sample
ea862f63c8e822c58a7bbf585b5928b6_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ea862f63c8e822c58a7bbf585b5928b6_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
ea862f63c8e822c58a7bbf585b5928b6_JaffaCakes118.pdf
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Size
12KB
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MD5
ea862f63c8e822c58a7bbf585b5928b6
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SHA1
7c9ddf781de3ed363eb0ec887189c333abbf694f
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SHA256
bad77589f75c4ca729466afe8a533f7f4c788ef7ff24c2e28bb7ca7e4925ad8f
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SHA512
ef0b4a0ae72948f2e7018fe89fe58318ef3f0d94e47fe91789e3f6be9e39581eadb37529b3c81b35cb54f785f6a930f3c01682554504acbabd53416cdb013859
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SSDEEP
192:bONJedw+MJ5bOUZvZX1lwlBcQuEwW6BAEzepvXfLn3:bONJedw+MJ5yUZxX1lwLluHBAE0vfr3
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-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2160 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe 2160 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2160 wrote to memory of 3316 2160 AcroRd32.exe 84 PID 2160 wrote to memory of 3316 2160 AcroRd32.exe 84 PID 2160 wrote to memory of 3316 2160 AcroRd32.exe 84 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 5108 3316 RdrCEF.exe 86 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87 PID 3316 wrote to memory of 3460 3316 RdrCEF.exe 87
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\ea862f63c8e822c58a7bbf585b5928b6_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:2160 -
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:3316 -
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=3AE4AE77163B8ABDDA889B6C6DD87841 --mojo-platform-channel-handle=1748 --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=2121D10DD4B5838F243556CF0C00C05E --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=2121D10DD4B5838F243556CF0C00C05E --renderer-client-id=2 --mojo-platform-channel-handle=1676 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3460
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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=455E27EDBD6578F8F92DFA3605B5A685 --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4608
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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=36B7722E0363F6C9D3406621B4F471FD --mojo-platform-channel-handle=2488 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2108
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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=C2AF8760870F68D4624E1A688194E025 --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=C2AF8760870F68D4624E1A688194E025 --renderer-client-id=6 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2844
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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=739B76C9E2F3B7CC786E1846CCE397F9 --mojo-platform-channel-handle=2496 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1468
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD526047277c5697c1a76238d6b2e706fc5
SHA159821b1fba80da7f66028e1c2b0ab128ce735f06
SHA25611e0ddda77afa361144a596d83b45e222183e553069baa12308565627fe2e01f
SHA51213127a1670d149f66c2f50162da08f62c14fa6dae40b6191ea5eba115654a79140c5d712a3b33b19735e7af705608c56624d533edf40ae745424987b3a491225
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5