Analysis
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max time kernel
141s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
11-01-2025 06:51
Behavioral task
behavioral1
Sample
JaffaCakes118_fa0841cf17b126c7163ad019692244aa.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_fa0841cf17b126c7163ad019692244aa.pdf
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_fa0841cf17b126c7163ad019692244aa.pdf
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Size
42KB
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MD5
fa0841cf17b126c7163ad019692244aa
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SHA1
0e43718f28801259faca791e57bfc2e156b14365
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SHA256
06a2359d9058aab340ef9ac5d41aa98e8d6de4219afbc9e59ac3a92809ffafa0
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SHA512
2343217d187b9a6af4c2a9434b7503f09bb7ffbf5948bbbab8f987681545aac316c1a9672eaeb8ad7cc32a3fe293df0283affe9845d8e0a45ceb1250fd97921f
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SSDEEP
768:9JsdCYKDpm9y+w+4nMwnDBMc9m87QrEbJPJcapJUjAkHIzBMEmd:9Jso1mso2Mw1MSm8srEN9pJUwNMEmd
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-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2708 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe 2708 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2708 wrote to memory of 4284 2708 AcroRd32.exe 84 PID 2708 wrote to memory of 4284 2708 AcroRd32.exe 84 PID 2708 wrote to memory of 4284 2708 AcroRd32.exe 84 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 1732 4284 RdrCEF.exe 85 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 RdrCEF.exe 86 PID 4284 wrote to memory of 4560 4284 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\JaffaCakes118_fa0841cf17b126c7163ad019692244aa.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:2708 -
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:4284 -
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=0C2581FAA509ED3AB8073617DE717695 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1732
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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=D8962050ED482E427F897CAF574CE036 --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=D8962050ED482E427F897CAF574CE036 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4560
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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=0D5DCC81A40A2521D1926815E989CE19 --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1624
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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=D50598CACDCA461921F255DE534872BB --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=D50598CACDCA461921F255DE534872BB --renderer-client-id=5 --mojo-platform-channel-handle=1952 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4396
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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=CA7DDCBF9494ECE6C6AB172D54485BD4 --mojo-platform-channel-handle=2700 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1548
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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=71326F8AACF27B7757812F9AEA524F5F --mojo-platform-channel-handle=2436 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1712
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1620
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD552c74ab643f9977651da6792d917d52a
SHA1a555df7255df6873d5520b14913f719d5b22dcc2
SHA256c7162215e2c757f7fd03960e26348081f1bb5afac7327f4f2ed77e175bbc83d4
SHA51264cca8b1e9d7cf7930ac08ecb2705561957fddd5c3678c82038f1844aaf3e61e358b06443175092714aa095eb8e9873450d12e7cfc3bd938c01832cfcf60ecda
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5