Analysis
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max time kernel
143s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
26-04-2024 10:53
Behavioral task
behavioral1
Sample
009a42f882030957544e09946b87f30e_JaffaCakes118.pdf
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
009a42f882030957544e09946b87f30e_JaffaCakes118.pdf
Resource
win10v2004-20240226-en
General
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Target
009a42f882030957544e09946b87f30e_JaffaCakes118.pdf
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Size
72KB
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MD5
009a42f882030957544e09946b87f30e
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SHA1
700d071e716e5c9350ca31238cd9e2dd56a5a9d4
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SHA256
bb3438d5bb717e1bbda3eb137c714c513e69d6cc184bf4b005037467c907779d
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SHA512
389c3e89af6d053fb2a06142b666c0db299b1f0c5da85adf2c7d183c5d32c66c4f300f1b691cca1ef3c4ed1fdaee112ec6f77d9c3135e7ad5651379ccba5837d
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SSDEEP
1536:5GFQmRH4Bb/mpAhK20iiTw8hDWq5vCh6xMlWlKP62ToWCoGI:MFQmRH4Bb/c20DTw8kW+XwqqWt
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
AcroRd32.exedescription 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 -
Processes:
AcroRd32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
AcroRd32.exepid process 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 468 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
AcroRd32.exepid process 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe 468 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 468 wrote to memory of 3888 468 AcroRd32.exe RdrCEF.exe PID 468 wrote to memory of 3888 468 AcroRd32.exe RdrCEF.exe PID 468 wrote to memory of 3888 468 AcroRd32.exe RdrCEF.exe PID 468 wrote to memory of 4568 468 AcroRd32.exe RdrCEF.exe PID 468 wrote to memory of 4568 468 AcroRd32.exe RdrCEF.exe PID 468 wrote to memory of 4568 468 AcroRd32.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 2912 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe PID 3888 wrote to memory of 700 3888 RdrCEF.exe RdrCEF.exe
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\009a42f882030957544e09946b87f30e_JaffaCakes118.pdf"1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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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" --backgroundcolor=165140432⤵
- Suspicious use of WriteProcessMemory
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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=2469077E1884F2E506E5E2E605638D99 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
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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=79754E7EEFE1C763C877F14B8A4A7326 --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=79754E7EEFE1C763C877F14B8A4A7326 --renderer-client-id=2 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job /prefetch:13⤵
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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=86382493043A58E7E4E55653CEBAA4D8 --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=86382493043A58E7E4E55653CEBAA4D8 --renderer-client-id=4 --mojo-platform-channel-handle=2168 --allow-no-sandbox-job /prefetch:13⤵
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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=604EA5A8F486FD5ADCA37A763196E714 --mojo-platform-channel-handle=1816 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
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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=B2D6BF409CBE2E23ABBCF77F4270AB4C --mojo-platform-channel-handle=2596 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
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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=B164A5F6AF5F4E674F3D989EBA4F4FBC --mojo-platform-channel-handle=1852 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
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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" --backgroundcolor=165140432⤵
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3744 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessagesFilesize
64KB
MD5949654b7153568be5524ea3af2784e9a
SHA1d9937da1075e0387d872c79618aab52d71d0139d
SHA2569967d7ad1131322068e4e7fbb5b38c8c64978bd39ee22b849bbaf7d7847a28b0
SHA5120820f6beee756eefc4de852c2a0100c12a089c5d5781ad3bb9b55d4caba55cd1cb4e881683a15455580993e6e270f8d2af09a8fca89716ae349a7ecf2d2d9199
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C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessagesFilesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessagesFilesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5