Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
5s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
26/12/2023, 14:11
Behavioral task
behavioral1
Sample
74a32c5295462457c876de3c463a7f4f.pdf
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
74a32c5295462457c876de3c463a7f4f.pdf
Resource
win10v2004-20231215-en
General
-
Target
74a32c5295462457c876de3c463a7f4f.pdf
-
Size
32KB
-
MD5
74a32c5295462457c876de3c463a7f4f
-
SHA1
fcbbb73e2942e06fcca212b86dd2a1797a8e6b57
-
SHA256
9e560abe272b4f9ce491cdc966d003210f08ba79faf4816e5776fe192ec3f736
-
SHA512
68220ab22ac99affc93837ebc8f03644e6835a6173e49e479f2db2e17c325db0bb357dfc70cced5d297b04dd3391f2b3cede567238eb93ef43447373c2d2baf9
-
SSDEEP
192:WysNc0qEgEgQj49NqqjAmmU6dji4ANQF0vp6JXbptl25z1PHrIAAMz4E+:WysNYViIFbAMz4E+
Malware Config
Signatures
-
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description 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 -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1564 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe 1564 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1564 wrote to memory of 2692 1564 AcroRd32.exe 94 PID 1564 wrote to memory of 2692 1564 AcroRd32.exe 94 PID 1564 wrote to memory of 2692 1564 AcroRd32.exe 94 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 3068 2692 RdrCEF.exe 96 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95 PID 2692 wrote to memory of 2776 2692 RdrCEF.exe 95
Processes
-
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\74a32c5295462457c876de3c463a7f4f.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:1564 -
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:2692 -
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=77E6B62F02DBB70C4214140262F0FEB0 --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=77E6B62F02DBB70C4214140262F0FEB0 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵PID:2776
-
-
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=38CE10F4DD2C1A4B54A889AEDA942D46 --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3068
-
-
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=81C029097EC6A681C8D302A44596A9DD --mojo-platform-channel-handle=2296 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3632
-
-
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=9FE79AB855DB1EB6FC5FCA3E7A9EE9FB --mojo-platform-channel-handle=1888 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1472
-
-
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=8D6482CC8AAD3574BFDC0DD24022A311 --mojo-platform-channel-handle=2584 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1084
-
-
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=643F2BCEA641B786F6B86A1D4E3DB9CC --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=643F2BCEA641B786F6B86A1D4E3DB9CC --renderer-client-id=6 --mojo-platform-channel-handle=2436 --allow-no-sandbox-job /prefetch:13⤵PID:2564
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:740