Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
13-06-2024 09:23
Behavioral task
behavioral1
Sample
Order Specification.pdf
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
Order Specification.pdf
Resource
win10v2004-20240611-en
General
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Target
Order Specification.pdf
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Size
169KB
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MD5
d56064f9cabae348c886731c7ba299d5
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SHA1
d3f39607e7f2609f454f366c0635adcec525c663
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SHA256
9c39c8da46453dfca7f285807bff1c54fbd3b1ded0f29e3486c0178de5b9191a
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SHA512
ad093b3dbaedba1d20441e472cb9e434f0fd141e5b5b8d6d2fa9cb6c41e0245979814cebf73213ef57d05fa6aabcc77e8a8ab3e3df23da003f80ba2db0f513df
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SSDEEP
3072:5PhDP8velqthOuQOIiDL57e8yf0SZSGOxXczH5463SJjLN5tS783/:5GGUvQQL57e8yf0SZcRczHq8SJvPIM
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-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
AcroRd32.exepid process 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 3428 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
AcroRd32.exepid process 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe 3428 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 3428 wrote to memory of 1984 3428 AcroRd32.exe RdrCEF.exe PID 3428 wrote to memory of 1984 3428 AcroRd32.exe RdrCEF.exe PID 3428 wrote to memory of 1984 3428 AcroRd32.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 380 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 RdrCEF.exe RdrCEF.exe PID 1984 wrote to memory of 1764 1984 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\Order Specification.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=C8C278E60E9EB68A586CD883FB27F386 --mojo-platform-channel-handle=1748 --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=CFEFA65C4E24CCD3B1B080830410F2AB --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=CFEFA65C4E24CCD3B1B080830410F2AB --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=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=5ED30972EC5410F6A17EE342898119D8 --mojo-platform-channel-handle=2320 --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=E69686A110E748756876940817667B46 --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=24297AF8E31AE642C5416635C5B7D4FE --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=24297AF8E31AE642C5416635C5B7D4FE --renderer-client-id=6 --mojo-platform-channel-handle=1940 --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=9FB045A21B1CE5B11261AECF23BAB353 --mojo-platform-channel-handle=2412 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵
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
MD56a227dcb135f22f86b1dbbb6bbe7179a
SHA1161fe107e31df3a22c600290b32e58414433751b
SHA256081b09638ce3fef8c8a68470ff43043f15566577e87869370be38e9631415795
SHA512c280fc2425eab141cbdd5e9b7fea079df4b3c99b2d7c7a0b5ecd1538c817600965ccad6b01d3697d63d138a4a0df5e752749a0f8be3132c7e669c4836b0f374c
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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