Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
25-04-2024 21:57
Behavioral task
behavioral1
Sample
00295b61411a644d3fe1016f6aa007df_JaffaCakes118.pdf
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
00295b61411a644d3fe1016f6aa007df_JaffaCakes118.pdf
Resource
win10v2004-20240412-en
General
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Target
00295b61411a644d3fe1016f6aa007df_JaffaCakes118.pdf
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Size
51KB
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MD5
00295b61411a644d3fe1016f6aa007df
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SHA1
17513009e8795b8904d4f85a09df1d292594ec1e
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SHA256
1b6b9dd585e273edfc51d30b9a0c0a9ccb4c13ac2e79ee53bff86b58e84b4f90
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SHA512
1e98a7a5c83006f9d516647921e9b48737750283b3aac34931cc3a9b7049437bd7ff34e8d02070d5ed5317389ec332dc9612e75b69aee1b1d0bda39f5769e249
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SSDEEP
768:zgGzpDbD2pxjyXJMPVicCID8kEAsEySV1lSdBFaqawMK9r1Xoa0loAwnYIJtmAXn:MGFHDe8vEySVXCdzxt3WoAwPEAXMSR
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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe -
Processes:
AcroRd32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
AcroRd32.exepid process 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 392 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
AcroRd32.exepid process 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe 392 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 392 wrote to memory of 1848 392 AcroRd32.exe RdrCEF.exe PID 392 wrote to memory of 1848 392 AcroRd32.exe RdrCEF.exe PID 392 wrote to memory of 1848 392 AcroRd32.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 876 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 RdrCEF.exe RdrCEF.exe PID 1848 wrote to memory of 2584 1848 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\00295b61411a644d3fe1016f6aa007df_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
PID:392 -
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
PID:1848 -
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=3B80C110FF1C994DDDBD4370DE540C75 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:876
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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=963DA036106321CC4A4F92523F49CE13 --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=963DA036106321CC4A4F92523F49CE13 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵PID:2584
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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=C18267A09C41DD5DA60484133C10F698 --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1788
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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=66EC60193B02B658AF1C3C42D2AFCBE2 --mojo-platform-channel-handle=1844 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:332
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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=55A2F539B93A260CCDFAC4E9E410EA2B --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=55A2F539B93A260CCDFAC4E9E410EA2B --renderer-client-id=6 --mojo-platform-channel-handle=1956 --allow-no-sandbox-job /prefetch:13⤵PID:3928
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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=0DEF3AE5A23CE4AE30AC08329E12246F --mojo-platform-channel-handle=2752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:5056
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3460
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessagesFilesize
64KB
MD550bd06ed867a1c615054ce835cceebf7
SHA191c53a061f26c7064a8cf1ad5f792498a35536ac
SHA2560104f56dff37133662d89c7206637d2478d5cce111cacdb96a3fa748d0254357
SHA512b2559701fb5947f985553bb2502c8f1d4125dae5fb7e65d4e12b2f408b8865a9c3d66ec6d852539d0800927064c844e3d4009744320e3ab5b322e620e6d34b96
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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
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memory/392-26-0x000000000ADD0000-0x000000000AE20000-memory.dmpFilesize
320KB