Analysis
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max time kernel
118s -
max time network
159s -
platform
windows10_x64 -
resource
win10-en-20211014 -
submitted
02-11-2021 19:14
Behavioral task
behavioral1
Sample
open and click ogcli9 .dunmt9 .ibxit9 .psnn.xo9 aodztor9 .ttbis9 oneo.d9 mboenb.fj9 gl.z9 jnrc.s9 ydtdvsit9 .npb9 dgjak9 ..pdf
Resource
win7-en-20211014
Behavioral task
behavioral2
Sample
open and click ogcli9 .dunmt9 .ibxit9 .psnn.xo9 aodztor9 .ttbis9 oneo.d9 mboenb.fj9 gl.z9 jnrc.s9 ydtdvsit9 .npb9 dgjak9 ..pdf
Resource
win10-en-20211014
General
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Target
open and click ogcli9 .dunmt9 .ibxit9 .psnn.xo9 aodztor9 .ttbis9 oneo.d9 mboenb.fj9 gl.z9 jnrc.s9 ydtdvsit9 .npb9 dgjak9 ..pdf
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Size
91KB
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MD5
fb208e097e5b4c1dfc4edc9108207776
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SHA1
6b2f43e53c2ce31b9c256c45bd1252bcdd2e8925
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SHA256
32db29aee0be75d1c69c5a69e5fef75565aef179a560692de07f03033bee7dcc
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SHA512
4992516b02a72c5344bd3e2bc4d69694a4557ed7db5823c0f480bf9abfbf407ab646e685b8ba2547ba102574d742151435106f8dbac9ff98a17f53dce88775c1
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-1-5-21-941723256-3451054534-3089625102-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 18 IoCs
Processes:
AcroRd32.exepid process 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 3580 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
AcroRd32.exepid process 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe 3580 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 3580 wrote to memory of 1588 3580 AcroRd32.exe RdrCEF.exe PID 3580 wrote to memory of 1588 3580 AcroRd32.exe RdrCEF.exe PID 3580 wrote to memory of 1588 3580 AcroRd32.exe RdrCEF.exe PID 3580 wrote to memory of 4048 3580 AcroRd32.exe RdrCEF.exe PID 3580 wrote to memory of 4048 3580 AcroRd32.exe RdrCEF.exe PID 3580 wrote to memory of 4048 3580 AcroRd32.exe RdrCEF.exe PID 3580 wrote to memory of 688 3580 AcroRd32.exe RdrCEF.exe PID 3580 wrote to memory of 688 3580 AcroRd32.exe RdrCEF.exe PID 3580 wrote to memory of 688 3580 AcroRd32.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 3308 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 1452 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 1452 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 1452 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 1452 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 1452 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 1452 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 1452 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 1452 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 1452 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 1452 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 1452 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 1452 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 1452 688 RdrCEF.exe RdrCEF.exe PID 688 wrote to memory of 1452 688 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\open and click ogcli9 .dunmt9 .ibxit9 .psnn.xo9 aodztor9 .ttbis9 oneo.d9 mboenb.fj9 gl.z9 jnrc.s9 ydtdvsit9 .npb9 dgjak9 ..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:3580 -
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⤵PID:1588
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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⤵PID:4048
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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
PID:688 -
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=254B00A67A1DC2C29468242899AB1786 --mojo-platform-channel-handle=1632 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3308
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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=7A2CD12C7367A616CB80C341EE4E4A27 --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=7A2CD12C7367A616CB80C341EE4E4A27 --renderer-client-id=2 --mojo-platform-channel-handle=1648 --allow-no-sandbox-job /prefetch:13⤵PID:1452
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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=3FE637929AB61712FC0DC9C79CA3F283 --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=3FE637929AB61712FC0DC9C79CA3F283 --renderer-client-id=4 --mojo-platform-channel-handle=1936 --allow-no-sandbox-job /prefetch:13⤵PID:3496
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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=9CF4B1435953533AAF3B8D2D690C666A --mojo-platform-channel-handle=1700 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2248
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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=B09A1BAA47378A89C73FB0C5B500AB1D --mojo-platform-channel-handle=1840 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4060
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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=81248C9F072FF9B91AE72AACB4209911 --mojo-platform-channel-handle=2556 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2368
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