Analysis
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max time kernel
129s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
03-06-2024 12:42
Behavioral task
behavioral1
Sample
ESP_QuIP Lung EQA Scheme Lung Cancer Related Markers 2024.pdf
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ESP_QuIP Lung EQA Scheme Lung Cancer Related Markers 2024.pdf
Resource
win10v2004-20240508-en
General
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Target
ESP_QuIP Lung EQA Scheme Lung Cancer Related Markers 2024.pdf
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Size
158KB
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MD5
49e7336f87b6eea4029ec4f914f409a2
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SHA1
b6150841981c7f0104cc239f30ab3f0344f04f20
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SHA256
01c70df6a623983ff2fc2021cd7e3027687f4381f7ff42a433610a68884bcc71
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SHA512
a213bf052baefb272bd5359035426d4776c06fc35a26f217933b78b6b00f1724077085e6f7850f302883e1242b1a7358d60918eaf3f18b2c8ae08277b36a8fee
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SSDEEP
3072:GGgIqRSBYxhDitOSSaf4qvPSW/Op87ag1uqYng43:GGgInuDitOHmhPr7ZATngO
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-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 5028 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe 5028 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 5028 wrote to memory of 1128 5028 AcroRd32.exe 89 PID 5028 wrote to memory of 1128 5028 AcroRd32.exe 89 PID 5028 wrote to memory of 1128 5028 AcroRd32.exe 89 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 4976 1128 RdrCEF.exe 92 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93 PID 1128 wrote to memory of 1004 1128 RdrCEF.exe 93
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\ESP_QuIP Lung EQA Scheme Lung Cancer Related Markers 2024.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:5028 -
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:1128 -
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=DE1683CBEABBC6BA5E41209EB44BD646 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4976
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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=503B945F2379A97BEBBC06A6A506A8C1 --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=503B945F2379A97BEBBC06A6A506A8C1 --renderer-client-id=2 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job /prefetch:13⤵PID:1004
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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=6DC96EF162DD5B5B5DFB8BFB2CB769F8 --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2712
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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=3F4843D12270734577CD9645F551AC45 --mojo-platform-channel-handle=1716 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4680
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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=FA58DD03EC50E0B0F1CBD4D4EB03155E --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=FA58DD03EC50E0B0F1CBD4D4EB03155E --renderer-client-id=6 --mojo-platform-channel-handle=1840 --allow-no-sandbox-job /prefetch:13⤵PID:4576
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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=5BECB85CBFBA6D4D119F244ACDCD967A --mojo-platform-channel-handle=2692 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4516
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4636
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5af7843d01c0f3454427fdc6e6c2eea09
SHA15b37fb638f8103bfa4a3afe8ebf7231690844363
SHA2561085db56c6da2aa07a8b563f5f2d02c169491af1739a67f11db974bd2eff303d
SHA5128203f4d4cec6602fa5ac4ecfc4e3f5843320c8dba707145bc61fc7d85ef7421ec9fe2ecda72d9a0138a188a5d696c1a19e30e115bdf092fa4a617418e4e9ba10
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5