Analysis
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max time kernel
77s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
11-06-2024 19:00
Behavioral task
behavioral1
Sample
2024_06_06_Lilly_Art_ch_1.pdf
Resource
win10v2004-20240426-en
General
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Target
2024_06_06_Lilly_Art_ch_1.pdf
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Size
245KB
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MD5
482043aa4a21ae80cbb7ac1f4f702c21
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SHA1
51756040e71b182767587a488f197108477ab0de
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SHA256
bc7fbabd13dd9b2690cadeb189003b77e817a79bf1c1fb8247cee72cc626a590
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SHA512
101f7e34374cbf99971ea033533dc1511f025fa2d93a5821f5ee1c6157030f49b70bb9b9bad590c2362fb432f180513ff916cbdab8923fb1548dcb08171d7a28
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SSDEEP
6144:SM8D+rubaBj5oCsrpmvIG//Ax6lAF7hatGVpe8bikqTf:SV+r4asCw8Qwc6Y7k4Vfdqr
Malware Config
Signatures
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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-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3508 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe 3508 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3508 wrote to memory of 728 3508 AcroRd32.exe 88 PID 3508 wrote to memory of 728 3508 AcroRd32.exe 88 PID 3508 wrote to memory of 728 3508 AcroRd32.exe 88 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 208 728 RdrCEF.exe 89 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90 PID 728 wrote to memory of 392 728 RdrCEF.exe 90
Processes
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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\2024_06_06_Lilly_Art_ch_1.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:3508 -
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:728 -
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=5A14F76F28132BABC94E9C947A56F550 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:208
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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=68BD039B0AC2F19506B16B9C3BB23624 --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=68BD039B0AC2F19506B16B9C3BB23624 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵PID:392
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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=1153198B34BFC4BA572C8359F962DB0F --mojo-platform-channel-handle=2300 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3444
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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=A25F3362FDE874D4976E23B64B936395 --mojo-platform-channel-handle=1928 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4676
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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=2C6C27D0264A72EAA5BF8C9FDB3793CA --mojo-platform-channel-handle=1708 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4612
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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=95A0CE81BCAF3CD232EBC3CC65BA7D42 --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=95A0CE81BCAF3CD232EBC3CC65BA7D42 --renderer-client-id=7 --mojo-platform-channel-handle=2528 --allow-no-sandbox-job /prefetch:13⤵PID:1152
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2852
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5fe6de09fc742ba4c893702fd21804c2c
SHA14635aba664bc709ed7118ad9f8ade9fa7342b014
SHA256089b47337ff2e63f435dfd2eebac7d8fa12f446e7851f9d82f9101f325186cd2
SHA512fc79e0bb890f649e23a1731260c5dc9f7614212b37f35e4b57d505b76be88bf1eaa9c4e7e7e5a259448edec64f722261504b57007110e2d48ae14a3d6433c046
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5