Analysis
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max time kernel
141s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
06-09-2024 06:24
Behavioral task
behavioral1
Sample
cee0fcd614730f0b7ce316ece6c9f204_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cee0fcd614730f0b7ce316ece6c9f204_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
cee0fcd614730f0b7ce316ece6c9f204_JaffaCakes118.pdf
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Size
79KB
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MD5
cee0fcd614730f0b7ce316ece6c9f204
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SHA1
7443e9efb95ce03ad03ad40c981ccab49c441483
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SHA256
33bbbcbf9715ac0ccebb8531a3f6122ccebe47c6baa5008d9b755b79aafbb887
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SHA512
28c30d19a3e0200d80c8946b9e06da89e5c1fefe4fa2d55d1fe9e51fd71ab4b94f868cf712302ee57ae93049055e11bf870b61c66d53d4236b71b4f39a3bd0ab
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SSDEEP
1536:ewbANivdf7jAr/s4IJNNAc2ecTUpjqBnzIB9WiflWZrYSEEQWlWUpO73Qp:L7jII9HNjinzIBHuY1EQWI7i
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 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 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-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4716 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe 4716 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4716 wrote to memory of 924 4716 AcroRd32.exe 88 PID 4716 wrote to memory of 924 4716 AcroRd32.exe 88 PID 4716 wrote to memory of 924 4716 AcroRd32.exe 88 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 4464 924 RdrCEF.exe 91 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 RdrCEF.exe 92 PID 924 wrote to memory of 3396 924 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\cee0fcd614730f0b7ce316ece6c9f204_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:4716 -
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:924 -
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=7EC9D194B01E69CBCB6F861F2F6737AC --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4464
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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=2488F007757C3E081D25816D13C76D1A --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=2488F007757C3E081D25816D13C76D1A --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3396
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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=5B6B04C093CC73F6DFE4ABCC7E6C66C5 --mojo-platform-channel-handle=2348 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1996
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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=9070B66C921C3B75CFA14E96BA86613F --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=9070B66C921C3B75CFA14E96BA86613F --renderer-client-id=5 --mojo-platform-channel-handle=2336 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2640
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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=7B9D4AB41B8DFAFCB11992527E38C8DF --mojo-platform-channel-handle=1956 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3828
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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=C04530FD67A80B1815D9130142F0E88E --mojo-platform-channel-handle=2692 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3096
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3824
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5000ae72aa93566cafa143feef0abb8a5
SHA1b81368fba3477d841041d68b390a756e0293b425
SHA256d6b61a6e45792e2681112cddbd86af3605a638b8d38fc3d5e1b0eb2d5ce624a1
SHA512d7032ccc921eba80f81d609dee600edee7891bd9d61aa82093bffb3140989c9ca5a42fc326f89d7c74e9d9628ca9c51076f50e9521ef8bf4779c18d8e1fb63f2
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5