Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
147s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
08/01/2024, 11:40
Behavioral task
behavioral1
Sample
4b561cbc68d694407fa6fe977766ea08.pdf
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4b561cbc68d694407fa6fe977766ea08.pdf
Resource
win10v2004-20231215-en
General
-
Target
4b561cbc68d694407fa6fe977766ea08.pdf
-
Size
131KB
-
MD5
4b561cbc68d694407fa6fe977766ea08
-
SHA1
bc072eabf314042b4029a6eacbb25a954ee62703
-
SHA256
8b65c4d7ff52586c8f4472a08466ef1946ddc24f9cb176ef896988cdc92b7c9e
-
SHA512
98a983f4fddf557e04a3ad74a63f88696434b2df9e4d461db3b6b2b5d6c92d17b7550cd5ba2c72fc2f818c1492a32bfcee5ff2aace0ab43cf387b87ba8d5ab93
-
SSDEEP
3072:IAq0hU2OUGMZMPvszCWZWUtvzodfRj5j3GrJnlBA3G:/q0hU2OUuPvsz/ltyalP
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 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-1-5-21-3791175113-1062217823-1177695025-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 432 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe 432 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 432 wrote to memory of 4208 432 AcroRd32.exe 91 PID 432 wrote to memory of 4208 432 AcroRd32.exe 91 PID 432 wrote to memory of 4208 432 AcroRd32.exe 91 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 2696 4208 RdrCEF.exe 92 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93 PID 4208 wrote to memory of 5080 4208 RdrCEF.exe 93
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\4b561cbc68d694407fa6fe977766ea08.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:432 -
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:4208 -
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=7F002EFC4C7B30570B0EB2276A292D75 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2696
-
-
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=1EB5FF733E235B60BB11D993A5E90303 --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=1EB5FF733E235B60BB11D993A5E90303 --renderer-client-id=2 --mojo-platform-channel-handle=1772 --allow-no-sandbox-job /prefetch:13⤵PID:5080
-
-
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=D011DB83801C7FDDFF80E040917C66AD --mojo-platform-channel-handle=2296 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4504
-
-
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=A5D94C951DDDDF64742B5852D5517704 --mojo-platform-channel-handle=1956 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3416
-
-
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=A4CDB3CC54A3DD6CEE6F0B4F3812EFB3 --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=A4CDB3CC54A3DD6CEE6F0B4F3812EFB3 --renderer-client-id=6 --mojo-platform-channel-handle=1936 --allow-no-sandbox-job /prefetch:13⤵PID:2796
-
-
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=21F3814ED44BFC248249F108569414BD --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3540
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3564
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD5291acd499a98f02ff65f93d4e314c916
SHA194d565fa306db258682df2d7daf554fb0f5aabbf
SHA256b68ffeec03e92ef549d605fabe0ad91e6818cdfca3e003f280314e32b954a2cb
SHA5126480a60d42e7f59a2b57d2b100739fda35dee6298a1c8e40efaea639ef326b35eb8d023fea190573126595b4c5e9badf11e5c285106ca27dcdd370b2f1035de5
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5