Analysis
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max time kernel
150s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20250313-en -
resource tags
arch:x64arch:x86image:win10v2004-20250313-enlocale:en-usos:windows10-2004-x64system -
submitted
13/03/2025, 20:01
Behavioral task
behavioral1
Sample
JaffaCakes118_71f1bed7e4ec5905f96a06822d34968d.pdf
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_71f1bed7e4ec5905f96a06822d34968d.pdf
Resource
win10v2004-20250313-en
General
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Target
JaffaCakes118_71f1bed7e4ec5905f96a06822d34968d.pdf
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Size
7KB
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MD5
71f1bed7e4ec5905f96a06822d34968d
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SHA1
670f5d1eced7683b8603503d7cb005932622bac0
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SHA256
922cd02654c83c09ce1221e622a998dfa800ff8b6c0dd060598e56bfae0b37a9
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SHA512
07632505a4e923f850ef2728721415f257e0b0f9dd99d396a0f14187ae92fa31c6a5674c43afffe9d44a56f6ef8503164f587268a52b4b954e6ff10c9c97265e
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SSDEEP
192:6B7Lv/Ik5obtLHAh0sU8WFJZSSxBgYkOc8uscIiuaMFm13b1:61nIhbi0sU8WPTgDOc8uVWah9Z
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 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 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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-555883339-1582889482-513666869-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4668 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe 4668 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4668 wrote to memory of 3544 4668 AcroRd32.exe 87 PID 4668 wrote to memory of 3544 4668 AcroRd32.exe 87 PID 4668 wrote to memory of 3544 4668 AcroRd32.exe 87 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 224 3544 RdrCEF.exe 88 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89 PID 3544 wrote to memory of 5092 3544 RdrCEF.exe 89
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\JaffaCakes118_71f1bed7e4ec5905f96a06822d34968d.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:4668 -
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:3544 -
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=46570C5AA9AF2FB9FDD3DD3376CBE6C4 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:224
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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=21B51FDD737F667DD94739B75AFEF390 --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=21B51FDD737F667DD94739B75AFEF390 --renderer-client-id=2 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:5092
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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=B96337E48DD81E88152B8CA56FDA9047 --mojo-platform-channel-handle=2336 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2644
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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=D6AF8BBEEDE7EEB657A4265F1F5DE342 --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=D6AF8BBEEDE7EEB657A4265F1F5DE342 --renderer-client-id=5 --mojo-platform-channel-handle=1828 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4868
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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=E0CD7445D192D2B69F3BC54085214EA0 --mojo-platform-channel-handle=2676 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2160
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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=2DDA72DD3EC83E6ABFCC9ADC414B7F23 --mojo-platform-channel-handle=1724 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4320
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4352
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD5f727ccf640dd2e6d62e27abf8c9c2ee5
SHA18db8f5c4c367541c23154ffdc424b396f6a98e9d
SHA25637972c6752d8820324a1f47d9938e5b01643f4bc5f084667413ae61da428a8a8
SHA51254e22ee37e5cf5073eb768bb8edb7eb457dc92644493b34983a6d2090f183314ac7d2b13163ed6aacba58ed66876763c8e3834c8ce25ea2148772a231a33ce7a
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5