Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
141s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
02/02/2024, 22:19
Behavioral task
behavioral1
Sample
8aad7e551d02cdc98799cf2607cef6e6.pdf
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8aad7e551d02cdc98799cf2607cef6e6.pdf
Resource
win10v2004-20231215-en
General
-
Target
8aad7e551d02cdc98799cf2607cef6e6.pdf
-
Size
85KB
-
MD5
8aad7e551d02cdc98799cf2607cef6e6
-
SHA1
da1f5cb98b932319e57f23ebaebe694f18ba0211
-
SHA256
7e0cf95cda2be75d80cb2928778f39f0b9feb01f14917c31114f1c97c4838aa9
-
SHA512
6ab1e5218ad21175d542afdfc4d504b72f4a0b11f471c3e379660449afaafc0cea94b7572bffbcc8849fff73683d23fbbe50d8b883d9c2adb61d61e40960c444
-
SSDEEP
1536:PpweDci61Vt9K6tQp7ky3yktCdwHKF76smuoMpSwqKo/22vWCpOViIWAKL7ON4R:O4ci61VtgLpGqqQhMcwPo/LYViQEN
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-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1844 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe 1844 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1844 wrote to memory of 3680 1844 AcroRd32.exe 87 PID 1844 wrote to memory of 3680 1844 AcroRd32.exe 87 PID 1844 wrote to memory of 3680 1844 AcroRd32.exe 87 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 3960 3680 RdrCEF.exe 90 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91 PID 3680 wrote to memory of 4624 3680 RdrCEF.exe 91
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\8aad7e551d02cdc98799cf2607cef6e6.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:1844 -
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:3680 -
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=5D792F56A28F31460D6495DA6584F2B0 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3960
-
-
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=5A245C8BD56F8072D4B0136DB454CEDA --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=5A245C8BD56F8072D4B0136DB454CEDA --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵PID:4624
-
-
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=EBDC4584F751F152DC90CA91A4B3B689 --mojo-platform-channel-handle=2164 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3348
-
-
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=654052B84DD560B161442A6FBA1B9F35 --mojo-platform-channel-handle=2396 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3388
-
-
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=A2EAF584BC66944C8AD7113CC9CB0A78 --mojo-platform-channel-handle=2192 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:880
-
-
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=5885706CF19613121E1DC758F5895831 --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=5885706CF19613121E1DC758F5895831 --renderer-client-id=7 --mojo-platform-channel-handle=1812 --allow-no-sandbox-job /prefetch:13⤵PID:4680
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:700
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD59b10658b116defd382942c7415bb6fad
SHA1658e6708a327da0e9cda1677854a7ecc8481dff9
SHA25628ac10c3964ecc72ea777d25105b1b699be306163d4b6d1f0a84b71e64bf5a77
SHA512022785e183a2f94ebfd34291ace02cb895a8840331caa1955dc07d6df89619de41deb3c7d87a8a49ab69138bfa5b24b7009030171d927e165b3fb167ab92c6b5
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5