Analysis
- max time kernel
150s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
02/06/2024, 22:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe
Resource
win7-20240220-en
8 signatures
150 seconds
General
- Target cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe
- Size 33KB
- Sample240602-2efreaad87
- SHA256 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf
- MD5 7514021d14a754dd434e4b38cb87ae3d
- SHA1 3ea156bdfea7751e851cf281b20783f3f9a4784d
- SHA512 78ccfd339f3d905c1e8cb072951164f6b66407b1928fa2879b53c015a89c5027e2e10f81912bf21464b35d650750da811f0975084cf91b710dd6ead8a1d90308
- SSDEEP 768:PvGnElOIEvzMXqtwp/lttaL7HP4wIncLRdR5kP78a0RJW/a:PvUaYzMXqtGNttyUn01Q78a4R
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\system32\drivers\etc\hosts cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe - Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\O: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\M: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\K: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\H: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\U: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\T: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\R: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\N: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\L: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\J: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\G: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\Y: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\S: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\E: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\W: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\X: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\V: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\Q: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\P: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\I: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened (read-only) \??\Z: cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\css\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files\WindowsPowerShell\Modules\PSReadline\2.0.0\it\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\dev\nls\ca-es\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\nls\hu-hu\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\nls\ru-ru\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\js\nls\cs-cz\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\viewer\nls\sv-se\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaws.exe cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Internet Explorer\it-IT\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files\Microsoft Office\root\loc\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files\VideoLAN\VLC\locale\ky\LC_MESSAGES\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\nls\fr-ma\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\ktab.exe cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Web Server Extensions\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\HWRCustomization\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\VGX\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sign-services-auth\js\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Common Files\Adobe\Reader\DC\Linguistics\Providers\Plugins2\AdobeHunspellPlugin\SupplementalDictionaries\en_GB\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\RedistList\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files\Microsoft Office\root\Templates\1033\GettingStarted16\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\tr\LC_MESSAGES\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\activity-badge\js\nls\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\hu-hu\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\search-summary\js\nls\zh-cn\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\pl-pl\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\js\nls\ca-es\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\js\nls\pl-pl\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files\WindowsPowerShell\Modules\Pester\3.4.0\Examples\Validator\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\aicuc\js\plugins\selection-action-plugins\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\ar-ae\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Windows Photo Viewer\es-ES\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files\VideoLAN\VLC\locale\he\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\de\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\zh-tw\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Windows Photo Viewer\es-ES\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\legal\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-recent-files\js\nls\sl-sl\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\css\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sign-services-auth\js\nls\zh-tw\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\search-summary\js\nls\ca-es\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\walk-through\js\nls\ja-jp\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Resource\TypeSupport\Unicode\Mappings\Mac\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\dev\nls\hu-hu\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\css\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\css\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files\Google\Chrome\Application\110.0.5481.104\notification_helper.exe cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\VBA\VBA7.1\1033\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files\Microsoft Office\Updates\Download\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Diagnostics\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\css\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\js\nls\zh-tw\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\js\nls\sk-sk\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\it-it\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\LISTS\1033\_desktop.ini cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe - Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\Dll.dll cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe File created C:\Windows\rundl132.exe cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe - Runs net.exe
- Suspicious behavior: EnumeratesProcesses 60 IoCs
pid Process 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe - Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 3664 wrote to memory of 2372 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 83 PID 3664 wrote to memory of 2372 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 83 PID 3664 wrote to memory of 2372 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 83 PID 2372 wrote to memory of 1972 2372 net.exe 85 PID 2372 wrote to memory of 1972 2372 net.exe 85 PID 2372 wrote to memory of 1972 2372 net.exe 85 PID 3664 wrote to memory of 3708 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 89 PID 3664 wrote to memory of 3708 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 89 PID 3664 wrote to memory of 3708 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 89 PID 3708 wrote to memory of 4232 3708 net.exe 91 PID 3708 wrote to memory of 4232 3708 net.exe 91 PID 3708 wrote to memory of 4232 3708 net.exe 91 PID 3664 wrote to memory of 3448 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 56 PID 3664 wrote to memory of 3448 3664 cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe 56
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3448
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C:\Users\Admin\AppData\Local\Temp\cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe"C:\Users\Admin\AppData\Local\Temp\cf2ba6f24373f440531b5ad69cf882e8ffa80a9c556124b944dad25a0d0e35bf.exe"2⤵
- Drops file in Drivers directory
- Drops startup file
- Enumerates connected drives
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3664 -
C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"3⤵
- Suspicious use of WriteProcessMemory
PID:2372 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"4⤵PID:1972
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C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"3⤵
- Suspicious use of WriteProcessMemory
PID:3708 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"4⤵PID:4232
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateCore.exe
- Size 258KB
- SHA256 f4126de53afbb2a68dead67d01bae1d52b38ae711b06d94629f952099e691d32
- MD5 dabffb38234f007c501cf88551471dfe
- SHA1 ea9f4c4f46ffd3cb73b767b729c62cfcca6a065c
- SHA512 02229668f14c8057849b6e0babac2a5369e904178d8ac2ae5ac5dcff2ea659f4765b1590a4fe482165a4b2de7da43cb80c040befdf0410b3837ef7dfc915b6cf
- SSDEEP 6144:x46tGdyTgiC4bXqsTk90qC1AOb7eswf1Px++fD8PJ:x3N8itXqsTkiR7twRx+gD8PJ
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Program Files\dotnet\dotnet.exe
- Size 177KB
- SHA256 b5dca266eab324d4f3e9f07a511768335201be7c9ed015f06693e8fe9bd7cfad
- MD5 d6d0a61fcca7f899396c7117c8df1731
- SHA1 97bb2fe6e910a48a550d8033d39b7f40e03fa00a
- SHA512 583b6f995d9912b576ff433b0948f0f24a5793a49ee0e402c28277f17fd830da73dfa3a6b836289b738e4ba2eb6bf99ee402178d517077c9e611fb470408104a
- SSDEEP 3072:PvUaY46tGNttyJQ7KRlDfByOpGjAvb3eLG2FmDDSrDVTFooWZet3:k46tGdy/pyOpGcj3UFmDDSrDVTSBQ3
- MD5 SHA1 SHA512 SSDEEP
- Path C:\ProgramData\Package Cache\{63880b41-04fc-4f9b-92c4-4455c255eb8c}\windowsdesktop-runtime-8.0.2-win-x64.exe
- Size 643KB
- SHA256 8317babad7376315f76f48454d7f4057d60f2a13f0e469a7c877473b220af74f
- MD5 c68e034d324260384602839c6e3295de
- SHA1 add6ebe18274a2afd7756fcb2b5be590125eff7f
- SHA512 7c956a76088bae2a425fc13f8484027ae04bc9995b7ca85a92125801e0676ff660c2a1fcb4640424883455bc10a84d39788032d884e7b64178693b1a2a0885cb
- SSDEEP 12288:uF3Nj5mWukhI2jFMSjysAS9X/GsfTDYrGiqNLBryHi3H2g78C9Qz1DnmQ:i3Nj5mWpI2jFM5sFzfTpi4LsHof7T9sH
- MD5 SHA1 SHA512 SSDEEP
- Path F:\$RECYCLE.BIN\S-1-5-21-4124900551-4068476067-3491212533-1000\_desktop.ini
- Size 8B
- SHA256 7a7b688ede50bbaf08d4579fbd8c6b6c99d9dd1206d95ab24d8174eb9be98759
- MD5 af485d3db9f82d3e5bdc8c6d87fb742e
- SHA1 f879c3dbd3d34e9789ff73896508bfbeabbf7468
- SHA512 d5fe5155948320ef6d3f80c01c9a81f0d4f60bab381d921ab2e06b62475618b973b34346bd41b40af24f2b5aff64bba68710f405f7ff21a58f369acbaaee9360
- MD5 SHA1 SHA512