81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469

Analysis

max time kernel
150s
max time network
149s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
18/04/2026, 09:46

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
Size 26KB
Sample260418-lrw16act3v
SHA256 81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469
MD5 1511170c581a235c9b2ff603ea6b898f
SHA1 648710397654faf022b15e8a973d635ece8d5c41
SHA512 823a81e21eb76bb4d77f7e33e0407875d13a3869c6016b3f740d15df1b352509bfa8874548becf23bdbceae8a6cabac3f34c422f1ba4ec7b18c48c6ffe903711
SSDEEP 768:B7oa1ODKAaDMG8H92RwZNQSwcfymNBg+g61GoL:BFfgLdQAQfcfymN
TLSH
T16CC2E17A16C91A34EC564DBCDFE32701837D0B7940AF69BA29F29D7F2270769100EA17
MD5 SHA1 SHA512 SSDEEP TLSH

Score

6^/10

discovery

Malware Config

Signatures

Enumerates connected drives 3 TTPs 21 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\U:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\T:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\S:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\N:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\J:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\I:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\Z:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\Y:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\P:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\L:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\H:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\W:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\R:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\O:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\M:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\K:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\E:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\X:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\V:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\Q:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened (read-only)	\??\G:	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.12827.20400.0_x64__8wekyb3d8bbwe\Bundle\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\home\js\nls\da-dk\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\Windows Defender\fr-FR\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.40831.0_x64__8wekyb3d8bbwe\Assets\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\dev\nls\ro-ro\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\tr-tr\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\css\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Trust Protection Lists\Sigma\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\es\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ru\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\control\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\WindowsApps\Microsoft.VCLibs.140.00.UWPDesktop_14.0.29231.0_x64__8wekyb3d8bbwe\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.2012.21.0_x64__8wekyb3d8bbwe\microsoft.system.package.metadata\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\js\nls\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files (x86)\Microsoft\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Locales\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\codec\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2020.503.58.0_x64__8wekyb3d8bbwe\AppxMetadata\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.12827.20400.0_x64__8wekyb3d8bbwe\HxOutlook.exe	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\it-IT\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\js\nls\en-gb\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\js\nls\fr-fr\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\js\nls\ko-kr\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\notification_helper.exe	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\security\policy\unlimited\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsNotepad_10.2102.13.0_x64__8wekyb3d8bbwe\AppxMetadata\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\app-center\js\nls\fr-ma\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\Localized_images\tr-tr\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\js\nls\pl-pl\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Javascripts\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\collect_feedback\css\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-recent-files\js\nls\hu-hu\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\EBWebView\x86\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gd\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_2.2106.2807.0_x64__8wekyb3d8bbwe\Assets\Images\contrast-black\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_2021.2101.27.0_neutral_~_8wekyb3d8bbwe\AppxMetadata\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Test\Modules\Example2.Diagnostics\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\hr-hr\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\ResiliencyLinks\Extensions\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Windows Defender\it-IT\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files\MSBuild\Microsoft\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\VideoLAN\VLC\locale\zh_TW\LC_MESSAGES\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.12827.20400.0_neutral_~_8wekyb3d8bbwe\microsoft.system.package.metadata\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\MSFT_PackageManagement\es-ES\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\Java\jdk-1.8\jre\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\WindowsApps\MicrosoftWindows.Client.WebExperience_321.14700.0.9_x64__cw5n1h2txyewy\Dashboard\WebContent\node_modules\@fluentui\react\lib-amd\utilities\groupedList\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\WindowsApps\MicrosoftWindows.Client.WebExperience_321.14700.0.9_x64__cw5n1h2txyewy\Dashboard\WebContent\node_modules\@fluentui\react\node_modules\@microsoft\load-themed-styles\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\dev\nls\tr-tr\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\plugins\tracked-send\js\nls\ru-ru\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.40831.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\sl-sl\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Common Files\Microsoft Shared\ink\de-DE\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\MicrosoftEdgeUpdate.exe	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Test\Modules\Example3.Diagnostics\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jinfo.exe	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsNotepad_10.2102.13.0_x64__8wekyb3d8bbwe\Assets\contrast-white\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\dev\nls\tr-tr\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\tr-tr\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\fr-fr\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\pages-app\js\plugins\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\_desktop.ini	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.41182.0_x64__8wekyb3d8bbwe\codecpacks.VP9.exe	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\rundl132.exe	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5944 wrote to memory of 1800	5944	81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe	79
PID 1800 wrote to memory of 2484	1800	net.exe	81

C:\Users\Admin\AppData\Local\Temp\81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe
"C:\Users\Admin\AppData\Local\Temp\81d3a4099a5ba3a03f940d794eaef4dbac114611583b7d79f04597dabe4ea469.exe"
1⤵
- Enumerates connected drives
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5944
- C:\Windows\SysWOW64\net.exe
  net stop "Kingsoft AntiVirus Service"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1800
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2484

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

MicrosoftEdgeUpdateBroker.exe

Path C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.143.57\MicrosoftEdgeUpdateBroker.exe
Size 125KB
SHA256 5966409324a8efcd33caf48555a5ac6defb7f3bc052c2c45d203ab0a9bb96fea
MD5 b267fa561a4948130a6493ed84c41473
SHA1 34e6872c3058eee9b0a0700ee60aa726998f5570
SHA512 eb15dbfdce050d5efb1e18355304fe41019644a8688096a2840d96f9336cb9a02b1ee0c55e3ee567ef7ce5292576d17626d40b483cda829f648e94fd65eaa1dd
SSDEEP 3072:IFftffjmNyYCkuRieOVETT+jYPnau3fVGAhoxqzB+3qGH4L:IFVfjmNyYCk3ET+Tu3fCUzB+JHI
TLSH
T13BC39D1335D08472E4B6593109A1EE718A3EFD620950DE6B33D51B3E0F316D1DE2AE6B
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

dotnet.exe

Path C:\Program Files\dotnet\dotnet.exe
Size 170KB
SHA256 415b1e31bae46603343d8f534dc0f4935946e0d3044e12f2a90b36f5d857aaa1
MD5 6c381ad1a33a63328966b483ad39be75
SHA1 b81026aa3da07340998f04a44d1f8acaf60f2206
SHA512 a4bac44a92c913e77f45bfce2963b7a3bd0013c206e5ae6088059b0901c2fee0851ebf7682d0f08f8d315a69df824641ba8ad0975e85ea0cc73343d736cc95f0
SSDEEP 3072:BFftffjmNwvJ9psmeIBcV8pQFq4XKF3QP6:BFVfjmNw3psmeI+sQFqT3Qi
TLSH
T13804161AD29802E8C06E6179C7968A41B7377C6583E1D3CB53D0F53E1F766909EEAB03
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

vcredist_x86.exe

Path C:\ProgramData\Package Cache\{61087a79-ac85-455c-934d-1fa22cc64f36}\vcredist_x86.exe
Size 481KB
SHA256 d5fbaf5c0d8e313d4dad23b28cac4256c5dbed6ab3b0d797e2971f30c5e095ad
MD5 1db5b390daa2d070657fbdb4f5d2cc55
SHA1 77e633e49df484b827080753514cc376749b0ceb
SHA512 68aa0152f5aae79a146c1813915fd16ec5454b285bd1781370923f97d6c147d53684192f7f4161e5c1a340959ec432ecaac127b0abe7d08f70c387e08ee4f617
SSDEEP 12288:Pp7+ZqIOkU8AMXE9B7PElZlP41N+4PUWfo:R7ABOkUhMXcBwc04nA
TLSH
T116A46D31A6A04037D6F106B3F915D2307E7DA2187B1184AB9394AE2D3EA95D7A7F7303
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

_desktop.ini

Path F:\$RECYCLE.BIN\S-1-5-21-2397528088-2630719772-1129911217-1000\_desktop.ini
Size 9B
SHA256 80c3d1319e64617ff5d1024dd0870a167f5efcc07839aa251150d6b2a83304f8
MD5 dd325979404e8f4ed3f19a9bda4e7527
SHA1 a0076050ca21a5dbda822f09fa2b8d6464aac683
SHA512 ae5030e213a4c0896cd49075ac5fbabd8c7b6e3785fbc9c5d4a2f473d37ea1e18568ac1eea4bdb2376dabe38168b073f15b88fa9b251ffdefa0c826422aab150
MD5 SHA1 SHA512

Submit Download

memory/5944-12-0x0000000000400000-0x0000000000434000-memory.dmp

Download

memory/5944-18-0x0000000000400000-0x0000000000434000-memory.dmp

Download

memory/5944-22-0x0000000000400000-0x0000000000434000-memory.dmp

Download

memory/5944-0-0x0000000000400000-0x0000000000434000-memory.dmp

Download

memory/5944-878-0x0000000000400000-0x0000000000434000-memory.dmp

Download

memory/5944-1209-0x0000000000400000-0x0000000000434000-memory.dmp

Download

memory/5944-5-0x0000000000400000-0x0000000000434000-memory.dmp

Download

memory/5944-4990-0x0000000000400000-0x0000000000434000-memory.dmp

Download

memory/5944-5493-0x0000000000400000-0x0000000000434000-memory.dmp

Download