Analysis
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max time kernel
125s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
27/09/2024, 06:09
Behavioral task
behavioral1
Sample
f9dd8b49b74f25c7c101511179f3215d_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f9dd8b49b74f25c7c101511179f3215d_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
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Target
f9dd8b49b74f25c7c101511179f3215d_JaffaCakes118.pdf
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Size
45KB
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MD5
f9dd8b49b74f25c7c101511179f3215d
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SHA1
863a9d29be9a27ed8b2e5535c07c8889302d0926
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SHA256
86a8773cc5b3cda38df9001869761e6af8cb31d008c41abf6e6c06572be03900
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SHA512
3d9948d238fbaa099f99f0cd9e2875063858b8ee7d527ca98173fdda4234e33357796ab19a2e4ff11cff0ef91c0d817e88a3a40807c6dee4d4c3acac73bcbd76
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SSDEEP
768:tLS9UunzzD296MvnMpsp4dj1BwlU8SZvYvhI2F1paVXV5i11kPRiVDGJm3u6DQHk:tLS9UuPXMvMpspWylUhx4hI2F1psXV5i
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 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 AcroRd32.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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1408 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe 1408 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1408 wrote to memory of 1192 1408 AcroRd32.exe 89 PID 1408 wrote to memory of 1192 1408 AcroRd32.exe 89 PID 1408 wrote to memory of 1192 1408 AcroRd32.exe 89 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 3408 1192 RdrCEF.exe 90 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91 PID 1192 wrote to memory of 4860 1192 RdrCEF.exe 91
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\f9dd8b49b74f25c7c101511179f3215d_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:1408 -
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:1192 -
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=FBA11D3C1C989B58DAE7C88897D32F87 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3408
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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=32C2CF5BC2F5B171B358142C684CFA76 --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=32C2CF5BC2F5B171B358142C684CFA76 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4860
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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=C08B7B80927F1733A9F6ADF51DFD435C --mojo-platform-channel-handle=2312 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3040
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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=5B0CABF93AAD9D705C8193AC703EA69F --mojo-platform-channel-handle=1808 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5076
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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=5009949C9089A26AC9F8EDE5F3A31971 --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=5009949C9089A26AC9F8EDE5F3A31971 --renderer-client-id=6 --mojo-platform-channel-handle=1944 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2264
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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=B29E63C170312049E9BC399E4980B2A9 --mojo-platform-channel-handle=2108 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3164
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3724
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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 --field-trial-handle=4208,i,6510295916244954942,10164894160290787457,262144 --variations-seed-version --mojo-platform-channel-handle=4436 /prefetch:81⤵PID:1772
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD51a7d808a8f9a0e250bdbc8d9d8a5b969
SHA1491eeb148371e22d42c9869e55e853d48bcf3d14
SHA25625425cf91b561ff4dccbe7e1358ea94666dbc058678830ba0e2896e31ce3dea2
SHA5128acde9530681dbabd7635e8ef3a098344a2edb6e086c837d1e4e7d4e60509910b618a2c8ec5ed1f5b6d7740638399b408977b00e85badb2ef40c931a22c4c29b
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5