Analysis
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max time kernel
173s -
max time network
167s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220112 -
submitted
12-02-2022 09:51
Behavioral task
behavioral1
Sample
Lifting Inspectionsexlbzhqeng.pdf
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Lifting Inspectionsexlbzhqeng.pdf
Resource
win10v2004-en-20220112
windows10-2004_x64
0 signatures
0 seconds
General
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Target
Lifting Inspectionsexlbzhqeng.pdf
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Size
6KB
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MD5
28059df5e15acedacc390b81dea68709
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SHA1
71658a802f49fd306954cfc4ac5db7b49df07ecf
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SHA256
e1aaeef30a2e8b30abf44493f6d9bf4958c698a4e8d15eb7c4cfefb5a9701779
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SHA512
895fd4b44735819e8b755a9d740541a05ad7d1b121eb8605efcb7ab1b4772a1e8bba9e4b226d6ef73458e33595ac493c4927e0257b1b41711484ab4e84411cd7
Score
4/10
Malware Config
Signatures
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Drops file in Windows directory 3 IoCs
Processes:
svchost.exeTiWorker.exedescription ioc process File opened for modification C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\DeliveryOptimization\State\keyValueLKG.dat svchost.exe File opened for modification C:\Windows\Logs\CBS\CBS.log TiWorker.exe File opened for modification C:\Windows\WinSxS\pending.xml TiWorker.exe -
Checks processor information in registry 2 TTPs 4 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
MusNotifyIcon.exeAcroRd32.exedescription ioc process Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 MusNotifyIcon.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz MusNotifyIcon.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe -
Processes:
AcroRd32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-790714498-1549421491-1643397139-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Modifies data under HKEY_USERS 51 IoCs
Processes:
svchost.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\PriorityDownloadPendingCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\SwarmCount = "0" svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadMonthlyLanBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateFrBps = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MonthID = "2" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\PeerInfoCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\BkDownloadRatePct = "45" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MonthlyUploadRestriction = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\DODownloadMode = "1" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyInternetBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyCacheHostBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateBkCnt = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownlinkBps = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownlinkUsageBps = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\SwarmCount = "1" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\FrDownloadRatePct = "90" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadRatePct = "100" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\PriorityDownloadCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\NormalDownloadCount = "0" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "0.000000" svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Settings svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyLinkLocalBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\LinkLocalConnectionCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\GroupConnectionCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MemoryUsageKB = "4096" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyCdnBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateFrCnt = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CacheSizeBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CDNConnectionCount = "0" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "1.964647" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MemoryUsageKB = "4312" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\NormalDownloadPendingCount = "0" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "2.433540" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\DownloadMode_BackCompat = "1" svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadMonthlyInternetBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyLanBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyRateBkBps = "0" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\Geo_EndpointFullUri = "https://geo.prod.do.dsp.mp.microsoft.com/geo" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\CPUpct = "0.006787" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\LANConnectionCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UplinkBps = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UploadCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\MemoryUsageKB = "3916" svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\DownloadMonthlyGroupBytes = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\KVFileExpirationTime = "132893095919615215" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Config\GeoVersion_EndpointFullUri = "https://geover.prod.do.dsp.mp.microsoft.com/geoversion" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\InternetConnectionCount = "0" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Usage\UplinkUsageBps = "0" svchost.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
TiWorker.exedescription pid process Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe Token: SeRestorePrivilege 748 TiWorker.exe Token: SeSecurityPrivilege 748 TiWorker.exe Token: SeBackupPrivilege 748 TiWorker.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 2076 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
Processes:
AcroRd32.exepid process 2076 AcroRd32.exe 2076 AcroRd32.exe 2076 AcroRd32.exe 2076 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 2076 wrote to memory of 3896 2076 AcroRd32.exe RdrCEF.exe PID 2076 wrote to memory of 3896 2076 AcroRd32.exe RdrCEF.exe PID 2076 wrote to memory of 3896 2076 AcroRd32.exe RdrCEF.exe PID 2076 wrote to memory of 2276 2076 AcroRd32.exe RdrCEF.exe PID 2076 wrote to memory of 2276 2076 AcroRd32.exe RdrCEF.exe PID 2076 wrote to memory of 2276 2076 AcroRd32.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 4056 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe PID 2276 wrote to memory of 1416 2276 RdrCEF.exe RdrCEF.exe
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\Lifting Inspectionsexlbzhqeng.pdf"1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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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" --backgroundcolor=165140432⤵
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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" --backgroundcolor=165140432⤵
- Suspicious use of WriteProcessMemory
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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=2A169493FDE46CEEA8CC9C2DD04056BD --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
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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=3B70484C4882D9C7088F2BBC4B0C8899 --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=1 --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=3B70484C4882D9C7088F2BBC4B0C8899 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
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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=EBD2D179B4167E2A416B126510B17F53 --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
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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=E1EE1D12386B97538C056A3D3BB6AC77 --mojo-platform-channel-handle=2296 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
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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=391CDB318362CB7EB4B00927F5716C2F --mojo-platform-channel-handle=2284 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
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C:\Windows\system32\MusNotifyIcon.exe%systemroot%\system32\MusNotifyIcon.exe NotifyTrayIcon 131⤵
- Checks processor information in registry
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p1⤵
- Drops file in Windows directory
- Modifies data under HKEY_USERS
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C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exeC:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵