Analysis
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max time kernel
163s -
max time network
173s -
platform
windows10-2004_x64 -
resource
win10v2004-20220331-en -
submitted
12-04-2022 18:29
Behavioral task
behavioral1
Sample
XR67CT8V901.pdf
Resource
win7-20220331-en
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
XR67CT8V901.pdf
Resource
win10v2004-20220331-en
0 signatures
0 seconds
General
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Target
XR67CT8V901.pdf
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Size
464KB
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MD5
970636e247ab9e38b38cfb4374d5f4ec
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SHA1
5355f05de1b482bf3e3c30ee3e2e7ed46bc4ce95
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SHA256
543db39787cae6fae4a682fa07e1fcf457993ca716c367d2ef9abd4ea0738ee1
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SHA512
62174aac377b4dca28e32c470bbde8a4b40d298ea69c165eddc73a55e62f6cc7802474b3f1dbc45765054461a6e783beaac6b0446f725c460d25ac17d8fd6fb0
Score
1/10
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-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 18 IoCs
Processes:
AcroRd32.exepid process 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 1068 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 8 IoCs
Processes:
AcroRd32.exeAdobeARM.exepid process 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1068 AcroRd32.exe 1972 AdobeARM.exe 1068 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 1068 wrote to memory of 2612 1068 AcroRd32.exe RdrCEF.exe PID 1068 wrote to memory of 2612 1068 AcroRd32.exe RdrCEF.exe PID 1068 wrote to memory of 2612 1068 AcroRd32.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 3120 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 RdrCEF.exe RdrCEF.exe PID 2612 wrote to memory of 1808 2612 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\XR67CT8V901.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=3F3001D4CF01EEC8827D1F43CACE2441 --mojo-platform-channel-handle=1744 --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=CDDA4B822BBF0AEAF5C52246104A80CF --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=1 --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=CDDA4B822BBF0AEAF5C52246104A80CF --renderer-client-id=2 --mojo-platform-channel-handle=1752 --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=03D9218ADD9D395B14F16A5D62AE1DE6 --mojo-platform-channel-handle=2328 --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=AF150A50F1E7FA29BC29D5302E6BDA7D --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=1 --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=AF150A50F1E7FA29BC29D5302E6BDA7D --renderer-client-id=5 --mojo-platform-channel-handle=1960 --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=A468A5F481311531D70C756937EEEEA9 --mojo-platform-channel-handle=2456 --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=2F511518502F34DB312108585373AF16 --mojo-platform-channel-handle=1984 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
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C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe" /PRODUCT:Reader /VERSION:19.0 /MODE:32⤵
- Suspicious use of SetWindowsHookEx
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"3⤵
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://href.li/?https://vk.sv/QbWzT-2⤵
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffe480346f8,0x7ffe48034708,0x7ffe480347183⤵
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/796-149-0x0000000000000000-mapping.dmp
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memory/1300-150-0x0000000000000000-mapping.dmp
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memory/1808-129-0x0000000000000000-mapping.dmp
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memory/1908-142-0x0000000000000000-mapping.dmp
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memory/1972-147-0x0000000000000000-mapping.dmp
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memory/2612-124-0x0000000000000000-mapping.dmp
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memory/3120-126-0x0000000000000000-mapping.dmp
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memory/4128-148-0x0000000000000000-mapping.dmp
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memory/4440-137-0x0000000000000000-mapping.dmp
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memory/4468-134-0x0000000000000000-mapping.dmp
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memory/4812-145-0x0000000000000000-mapping.dmp