Analysis
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max time kernel
141s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
14/08/2024, 19:08
Behavioral task
behavioral1
Sample
975074feba4293c6f1064686416c9d6d_JaffaCakes118.pdf
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
975074feba4293c6f1064686416c9d6d_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
975074feba4293c6f1064686416c9d6d_JaffaCakes118.pdf
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Size
24KB
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MD5
975074feba4293c6f1064686416c9d6d
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SHA1
4f09b4d8636ecc248f481697c6e70eb289d094b1
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SHA256
237e402ab74d5508e7a4f0346997abcb71751977b2ae92a3c8c61ad674e99d90
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SHA512
3815508e490649eb52392c99c8948343cfe28a2b253b540f929e784d326be3d9fc576a0401839ab7ed54c860bbebbb21825e58d3809d0369c6dea32c4e241701
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SSDEEP
192:WysNAbl6yKyiYygB2nAGCLsv4obA49NP4X+:WysNi6yKyiYyg4AdLsE49NP4X+
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 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 -
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 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2728 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe 2728 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2728 wrote to memory of 4968 2728 AcroRd32.exe 91 PID 2728 wrote to memory of 4968 2728 AcroRd32.exe 91 PID 2728 wrote to memory of 4968 2728 AcroRd32.exe 91 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 4020 4968 RdrCEF.exe 92 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93 PID 4968 wrote to memory of 1172 4968 RdrCEF.exe 93
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\975074feba4293c6f1064686416c9d6d_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:2728 -
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:4968 -
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=E1DD6ED8A40B5B61E31EF9D45731AD27 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4020
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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=C9DAC4D41B3F00D2E635A3F691036261 --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=C9DAC4D41B3F00D2E635A3F691036261 --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1172
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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=648337A2EB55F4A7B93DB56D2A6FFBBE --mojo-platform-channel-handle=2280 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4368
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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=556D53A51331008AA6A4F38ECED3D2A1 --mojo-platform-channel-handle=2420 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4012
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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=7E214672657F683A76FC8150C39B84E1 --mojo-platform-channel-handle=2336 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3900
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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=93E0E4DBFA106730AAAAB5A70677CE64 --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=93E0E4DBFA106730AAAAB5A70677CE64 --renderer-client-id=7 --mojo-platform-channel-handle=2500 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2492
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2396
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD59ead5fe691083c11222b71aa95e90d7b
SHA1e88e615b982bce093e933db5338794e1f413cb8f
SHA25630bb2120e1c42aecddf0b0e41272ea6b423bd5debdb3ee5147bf1fcdc6d54ac7
SHA5129cc894205952833efe311d399c2ce1e0ba4b921d6fb60a6b1d55530fcb74ebf48d23ff4b1ee944e07f99a9f3783ae78d3c5a8c16d78dc42d96fe86b4fb4c63f0
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5