Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
142s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
02/01/2024, 16:47
Behavioral task
behavioral1
Sample
3e7fb95b642017491441f9686e5a7b2c.pdf
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3e7fb95b642017491441f9686e5a7b2c.pdf
Resource
win10v2004-20231215-en
General
-
Target
3e7fb95b642017491441f9686e5a7b2c.pdf
-
Size
101KB
-
MD5
3e7fb95b642017491441f9686e5a7b2c
-
SHA1
95fe9ef2dfa8212b883a50825663f9db490bd94d
-
SHA256
2ef2989dd12c39893424afc36aecf183564e85ce4ce6adb9e1072067cdde5f37
-
SHA512
6ae07bca995fe8b70d6113f533cb3f681c3239fb0d9eba9bb33bf440eb1e99618c4e9bbc1a116c7570f73f6161d9d96731dd849af10bc845d6b836c63c5ac1d3
-
SSDEEP
3072:ctSOXJra86QCk6Vk3AiDCl7lDslFBj0vkK7BrLh:pOXmkY2AielClkv
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-1-5-21-1497073144-2389943819-3385106915-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4884 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe 4884 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4884 wrote to memory of 3980 4884 AcroRd32.exe 93 PID 4884 wrote to memory of 3980 4884 AcroRd32.exe 93 PID 4884 wrote to memory of 3980 4884 AcroRd32.exe 93 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 4744 3980 RdrCEF.exe 94 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 RdrCEF.exe 95 PID 3980 wrote to memory of 3008 3980 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\3e7fb95b642017491441f9686e5a7b2c.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:4884 -
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:3980 -
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=18E2BB3E3D1FB5AFAFE5E6FC46D221B6 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4744
-
-
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=524F48D3F82C4298064855E10DC48582 --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=524F48D3F82C4298064855E10DC48582 --renderer-client-id=2 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job /prefetch:13⤵PID:3008
-
-
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=2BCE14D6BE0BD7CF0F116F0513EBABBC --mojo-platform-channel-handle=2156 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1164
-
-
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=FE7B6A54445FA2BAFBC27EB67448C034 --mojo-platform-channel-handle=2328 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:456
-
-
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=22208D3519CCC33E6B7F0345AC7CF7CB --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=22208D3519CCC33E6B7F0345AC7CF7CB --renderer-client-id=6 --mojo-platform-channel-handle=1852 --allow-no-sandbox-job /prefetch:13⤵PID:4864
-
-
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=4D765624015645C2FD6E915D16A9552C --mojo-platform-channel-handle=2700 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3224
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2316
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD55e34286e1083b459d8768908a8ce5575
SHA1b815ce4a410ba095533c0b4be8e9a5e41c371a0d
SHA256aa5b1c21585204ad3d733e5b0473a8ee96e0a9e46a722f7f77b5b0d2a7940cb4
SHA51278c67fdee2ea354b89342cd8e3d9da9bb9ffa756e56fb453f3459ad400a9a07f39d891dacdf09a152c86ff57f595ea4a48a72ae61cfa5183510397110f6ddaf1
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5