Analysis
-
max time kernel
142s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
16-10-2023 15:41
Behavioral task
behavioral1
Sample
NEAS.180ee6945eba3dc169f061fdb843b9c0_JC.pdf
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.180ee6945eba3dc169f061fdb843b9c0_JC.pdf
Resource
win10v2004-20230915-en
General
-
Target
NEAS.180ee6945eba3dc169f061fdb843b9c0_JC.pdf
-
Size
167KB
-
MD5
180ee6945eba3dc169f061fdb843b9c0
-
SHA1
a5e299e01612f35dd1ed233be65db7626bfae0ab
-
SHA256
b9362f80eb269b12bbb5cfffcfa26091c528c54142a9173023ac5085f0928c96
-
SHA512
1641471a3799ba0a02bbd338b809616330fb1d4f342fe4e2a30d39b0f2c1cc144d0650f522eed80e3ccde956f0cb223fc8d6851d66fc3b075c6c8ec4743d93bb
-
SSDEEP
3072:OIZh8jTNz1AHh3faqqj/JZvG4aO3+8f4cpkH34eIXiK2ARUky3AeqU1cxofnz7J7:OIZh8jZz16h6jJZvNFuW4D34eSiK2CUl
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-1-5-21-1926387074-3400613176-3566796709-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4564 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe 4564 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4564 wrote to memory of 1076 4564 AcroRd32.exe 87 PID 4564 wrote to memory of 1076 4564 AcroRd32.exe 87 PID 4564 wrote to memory of 1076 4564 AcroRd32.exe 87 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 3424 1076 RdrCEF.exe 88 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89 PID 1076 wrote to memory of 4232 1076 RdrCEF.exe 89
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\NEAS.180ee6945eba3dc169f061fdb843b9c0_JC.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:4564 -
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:1076 -
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=A7EA44B16C8BD8729DB1A9D174A25AAD --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3424
-
-
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=C10146FAE270E93F49489E8C737C0786 --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=C10146FAE270E93F49489E8C737C0786 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵PID:4232
-
-
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=9339B7A979C4FEDA3192F7FA487C455A --mojo-platform-channel-handle=2304 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4372
-
-
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=D5029DE58FE8CC96378239517F2C0683 --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=D5029DE58FE8CC96378239517F2C0683 --renderer-client-id=5 --mojo-platform-channel-handle=1804 --allow-no-sandbox-job /prefetch:13⤵PID:1116
-
-
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=7F210FE18D19749E52B470C290F05453 --mojo-platform-channel-handle=2636 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:64
-
-
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=C41C3C551B1ACCAB7976536A1AF6C4CA --mojo-platform-channel-handle=1908 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4752
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:544
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD5e966900d47456f0c8c8b6d40a32ae747
SHA1e8e6e8e82cfc2be59352073cb962c212f85b6ad1
SHA256bd2a6aab7887bbf7c6c304d83b7b05115744eb3f5997bff78cb8862173b7a74f
SHA51221d0fb7a5265c5a5cef7584fc09e6f32aea55a3e6332011315bccb4b7edc663247e7a4658bceaee82d181735b099d69e2b5103dde3e881db30ffc74eec0c67d8
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5