Analysis
- user interaction
yes - max time kernel
54s - max time network
54s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
20/10/2026, 23:06
Static task
static1
General
- Target youare.swf
- Size 12KB
- Sample261020-23lbssys8k
- SHA256 cd62f379b66b3ab3a877e2a11af49d0200037802c350972301c1842ee41b7b20
- MD5 ea1d5719a0d457b49b5d5be974e79e33
- SHA1 a8fca896ba2284ed65f62bac06670d58aa689c4d
- SHA512 f57617834186af8a425e38d4cbd71f210702c6ce42b993a995ecd87db355784de9ac6ed2f89c68ca63961909e08d9542ec1e4b1f9138e5b2d7963ebefd98d718
- SSDEEP 384:VRRPnCY1PD4uJDojYgOhC/AR6hHDwhtUnG:VrBH+YgOh7RgjwhtUnG
- TLSH T16642AE6E6122B2DFCA855620D01752E5DD3783674A3F0A98747CDA481B0309D17EABFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4896 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 8 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe - 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-1-5-21-681733028-2344970462-962213935-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe - Modifies registry class 9 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000_Classes\Local Settings OpenWith.exe Set value (str) \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000_Classes\.swf\ = "swf_auto_file" OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000_Classes\swf_auto_file\shell\Read OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000_Classes\swf_auto_file\shell\Read\command OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000_Classes\.swf OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000_Classes\swf_auto_file OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000_Classes\swf_auto_file\shell OpenWith.exe Set value (str) \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000_Classes\swf_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\Reader\\AcroRd32.exe\" \"%1\"" OpenWith.exe - Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2984 OpenWith.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1208 AcroRd32.exe - Suspicious use of SetWindowsHookEx 55 IoCs
pid Process 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 2984 OpenWith.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe 1208 AcroRd32.exe - Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 2984 wrote to memory of 1208 2984 OpenWith.exe 97 PID 1208 wrote to memory of 632 1208 AcroRd32.exe 100 PID 632 wrote to memory of 5476 632 RdrCEF.exe 101 PID 632 wrote to memory of 5468 632 RdrCEF.exe 102 PID 632 wrote to memory of 5468 632 RdrCEF.exe 102 PID 632 wrote to memory of 1840 632 RdrCEF.exe 103 PID 632 wrote to memory of 5660 632 RdrCEF.exe 104 PID 632 wrote to memory of 3172 632 RdrCEF.exe 106 PID 632 wrote to memory of 968 632 RdrCEF.exe 107 PID 632 wrote to memory of 968 632 RdrCEF.exe 107
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\youare.swf1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:4896
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2984 -
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\youare.swf"2⤵
- System Location Discovery: System Language Discovery
- 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:1208 -
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=165140433⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:632 -
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=09D32511DAF286C093016CB08ED54D96 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:24⤵
- System Location Discovery: System Language Discovery
PID:5476
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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=E8C5904C13BB4DB04BB0CF7725A4385B --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=E8C5904C13BB4DB04BB0CF7725A4385B --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:14⤵
- System Location Discovery: System Language Discovery
PID:5468
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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=D11D7F31E601E8313F67143638427088 --mojo-platform-channel-handle=2328 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:24⤵
- System Location Discovery: System Language Discovery
PID:1840
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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=0A6B5672C32FDDFDB4A417EFBFD5838B --mojo-platform-channel-handle=2432 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:24⤵
- System Location Discovery: System Language Discovery
PID:5660
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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=2789409F6837C6522823234CF40B1EDF --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:24⤵
- System Location Discovery: System Language Discovery
PID:3172
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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=2FBB8D538ED140B057800A3AAD7141E5 --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=2FBB8D538ED140B057800A3AAD7141E5 --renderer-client-id=8 --mojo-platform-channel-handle=2368 --allow-no-sandbox-job /prefetch:14⤵
- System Location Discovery: System Language Discovery
PID:968
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Adobe\Acrobat\DC\SharedDataEvents
- Size 12KB
- SHA256 3f5c2b5bd3de8f5385a55c16e9712f00efd850526dd014becf0d88238867639e
- MD5 783c084c7b493e4d02945107fcd07dcb
- SHA1 c18b11ae7aa6505329dcffca8490eb613fc27dae
- SHA512 501f90b79433e4ff4b29542e83bf3382f7df9878c985e486331b9215df52620ef9342deac4703e3f9651e33675acf7dfd1512f5de9ed994cee397f933cef1cbb
- SSDEEP 12:TLAQkctO9OiyopOz2VVXet3aQK+GyMFO+rlhurs7qll9Zc32EL332YY4X+:TLaNx/XYKQvGJF7ursCl9ZENm
- TLSH T1FB4278AECB297772C0E8863AF5C201523B3C181E532215B22A5048B5C54B66566176EB
- MD5 SHA1 SHA512 SSDEEP TLSH