Analysis
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max time kernel
139s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
12-08-2024 00:51
Behavioral task
behavioral1
Sample
8cab8a0132991815b32125fed1524080_JaffaCakes118.pdf
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
8cab8a0132991815b32125fed1524080_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
8cab8a0132991815b32125fed1524080_JaffaCakes118.pdf
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Size
12KB
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MD5
8cab8a0132991815b32125fed1524080
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SHA1
7483a155e71f3a176231812689a2bb98f0e1d181
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SHA256
f898825c2556d1db97a443cb96e588f3d139bfe13bcfbf770eaf58f5ed360722
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SHA512
1ac6198a5ece0cb8d249fca55802beb122eaca4f3d8423d64dccd7d9387effff58222813e456e1042c8f4819ab1f90f80b101ebafbf256b4b85c6aae9856d100
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SSDEEP
192:bONbedw+lJ5xl+Idwd7wuRgNqc7cQvloO13:bONbedw+lJ5bVdwd7GNq+cwloO13
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-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3252 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe 3252 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3252 wrote to memory of 1924 3252 AcroRd32.exe 91 PID 3252 wrote to memory of 1924 3252 AcroRd32.exe 91 PID 3252 wrote to memory of 1924 3252 AcroRd32.exe 91 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 916 1924 RdrCEF.exe 92 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 RdrCEF.exe 93 PID 1924 wrote to memory of 840 1924 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\8cab8a0132991815b32125fed1524080_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:3252 -
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:1924 -
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=DCC6494EC109ACB67874E1AB0BE89FE1 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:916
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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=BDF1EDA8991917CC5DC1C1A4F5A06862 --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=BDF1EDA8991917CC5DC1C1A4F5A06862 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:840
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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=22C63835112DD3F24D593D98DEA55CA7 --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5032
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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=E3B0AA67E0CD038818DECB29DEE8C0E9 --mojo-platform-channel-handle=1816 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4500
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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=01B117F441DA6DD3E982E2397E4DEFA0 --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=01B117F441DA6DD3E982E2397E4DEFA0 --renderer-client-id=6 --mojo-platform-channel-handle=1916 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1840
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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=F36E3EEAFED7CF905404BD0544BA870E --mojo-platform-channel-handle=2680 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1596
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3684
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD52958135ea807b4d2fb7926d03578baed
SHA1d2ea053e80a8f4a28bcbaad7e86b08a67ab7ca37
SHA2566a3d0bf52153365dfd3d66908f5fdd0875cfeb293b2948f9b078d50da25c00ea
SHA512af86c15d23b631b3c6128524172a0e0f4a46330bf38c07ab374751bb9f4140c64ff1376fb7cb63036163cb7e8ac7ae94375be44e95277bb6d98dfb3e88fe135a
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5