Analysis
- max time kernel
150s - max time network
139s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
21/08/2026, 10:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
0fa665eccac879e3e1a9aed41675f822bb0a9ca69f87b4f6cbb9cec911b5b095.exe
Resource
win10v2004-20260513-en
10 signatures
150 seconds
General
- Target 0fa665eccac879e3e1a9aed41675f822bb0a9ca69f87b4f6cbb9cec911b5b095.exe
- Size 950KB
- Sample260821-l2cehaxepe
- SHA256 0fa665eccac879e3e1a9aed41675f822bb0a9ca69f87b4f6cbb9cec911b5b095
- MD5 cb95635745edae54207d2c03779796b9
- SHA1 b1d6e37c071405910a38196fa7053d0b737f06dc
- SHA512 b0d037ec6390ed01cab5efac6a8412d1536c6827cc50ad3a5c1e04f19768d80f559d097d8c520bb03eedd0f5d2d65bd2760c6874c25914f4709c82af6510448b
- SSDEEP 24576:o7h2DW/xbgX2YIbBQsu3/PNLKQ4HyAvsT7GUcUHJb:o7h2EUXgQsW/PNWQojUcUpb
- TLSH T1FC259E59F6E444A9C47FE17ACE46C22BE2F1B809437597DF06A04E6A1F23BD06937321
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 5064 Logo1_.exe 1104 0fa665eccac879e3e1a9aed41675f822bb0a9ca69f87b4f6cbb9cec911b5b095.exe - 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) \??\D: Logo1_.exe File opened (read-only) \??\Z: Logo1_.exe File opened (read-only) \??\L: Logo1_.exe File opened (read-only) \??\K: Logo1_.exe File opened (read-only) \??\H: Logo1_.exe File opened (read-only) \??\T: Logo1_.exe File opened (read-only) \??\Q: Logo1_.exe File opened (read-only) \??\M: Logo1_.exe File opened (read-only) \??\J: Logo1_.exe File opened (read-only) \??\Y: Logo1_.exe File opened (read-only) \??\X: Logo1_.exe File opened (read-only) \??\V: Logo1_.exe File opened (read-only) \??\R: Logo1_.exe File opened (read-only) \??\O: Logo1_.exe File opened (read-only) \??\N: Logo1_.exe File opened (read-only) \??\I: Logo1_.exe File opened (read-only) \??\G: Logo1_.exe File opened (read-only) \??\W: Logo1_.exe File opened (read-only) \??\U: Logo1_.exe File opened (read-only) \??\S: Logo1_.exe File opened (read-only) \??\P: Logo1_.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\MSFT_PackageManagement\en-US\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\pt-br\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\dev\nls\sv-se\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\js\nls\cs-cz\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\Install\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\SubsetList\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Windows Defender\it-IT\_desktop.ini Logo1_.exe File created C:\Program Files\dotnet\host\fxr\_desktop.ini Logo1_.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\security\policy\limited\_desktop.ini Logo1_.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\RedistList\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\gu\LC_MESSAGES\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroApp\ENU\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sign-services-auth\js\nls\sl-si\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\sl\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\js\nls\cs-cz\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sign-services-auth\js\nls\pt-br\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\uss-search\js\nls\nl-nl\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\WidevineCdm\_platform_specific\win_x64\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Test\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsApps\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\fr-fr\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Common Files\Adobe\Reader\DC\Linguistics\Providers\Plugins2\AdobeHunspellPlugin\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\WidevineCdm\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jre-1.8\legal\javafx\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\nl\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\ca-es\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\generic-rhp-app\js\nls\ja-jp\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-files\js\nls\fi-fi\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\js\nls\ja-jp\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Windows Media Player\Icons\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\dotnet\host\fxr\6.0.27\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\activity-badge\js\nls\uk-ua\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\app-center\js\nls\es-es\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\js\nls\sl-si\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\js\nls\zh-tw\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\java.exe Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\nls\nl-nl\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\js\nls\zh-cn\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\nb-no\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\js\nls\tr-tr\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\SubsetList\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Media Player\uk-UA\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\en_GB\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Legal\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\css\core\dev\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\de-de\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\home\js\nls\de-de\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\task-handler\js\nls\ja-jp\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\viewer\nls\ar-ae\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Common Files\Java\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\sv\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-files\js\nls\da-dk\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\js\nls\zh-tw\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\uss-search\js\nls\root\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Internet Explorer\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Internet Explorer\uk-UA\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\ResiliencyLinks\edge_feedback\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Windows Media Player\wmprph.exe Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\home\js\nls\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\nls\pt-br\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\ca-es\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\versions\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe Logo1_.exe - Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\rundl132.exe 0fa665eccac879e3e1a9aed41675f822bb0a9ca69f87b4f6cbb9cec911b5b095.exe File created C:\Windows\Logo1_.exe 0fa665eccac879e3e1a9aed41675f822bb0a9ca69f87b4f6cbb9cec911b5b095.exe File opened for modification C:\Windows\rundl132.exe Logo1_.exe File created C:\Windows\vDll.dll Logo1_.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 720 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Logo1_.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 0fa665eccac879e3e1a9aed41675f822bb0a9ca69f87b4f6cbb9cec911b5b095.exe - Runs net.exe
- Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe 5064 Logo1_.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4416 wrote to memory of 720 4416 0fa665eccac879e3e1a9aed41675f822bb0a9ca69f87b4f6cbb9cec911b5b095.exe 89 PID 4416 wrote to memory of 5064 4416 0fa665eccac879e3e1a9aed41675f822bb0a9ca69f87b4f6cbb9cec911b5b095.exe 90 PID 5064 wrote to memory of 3420 5064 Logo1_.exe 91 PID 3420 wrote to memory of 1480 3420 net.exe 93 PID 720 wrote to memory of 1104 720 cmd.exe 95
Processes
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C:\Users\Admin\AppData\Local\Temp\0fa665eccac879e3e1a9aed41675f822bb0a9ca69f87b4f6cbb9cec911b5b095.exe"C:\Users\Admin\AppData\Local\Temp\0fa665eccac879e3e1a9aed41675f822bb0a9ca69f87b4f6cbb9cec911b5b095.exe"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4416 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a3E57.bat2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:720 -
C:\Users\Admin\AppData\Local\Temp\0fa665eccac879e3e1a9aed41675f822bb0a9ca69f87b4f6cbb9cec911b5b095.exe"C:\Users\Admin\AppData\Local\Temp\0fa665eccac879e3e1a9aed41675f822bb0a9ca69f87b4f6cbb9cec911b5b095.exe"3⤵
- Executes dropped EXE
PID:1104
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C:\Windows\Logo1_.exeC:\Windows\Logo1_.exe2⤵
- Executes dropped EXE
- 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:5064 -
C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3420 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"4⤵
- System Location Discovery: System Language Discovery
PID:1480
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateBroker.exe
- Size 124KB
- SHA256 792617f9e0f4ba3de8eb9db0b40eed51b69ec79f43ef1cdf8f2e0062f6c47688
- MD5 2dbe4ce4f7c3ec899d71925c5aabd8ca
- SHA1 073a9db85cf6cd546c25f262c9f60d6627e4f5c9
- SHA512 6a3dc71ce5ef7b87adaee7b4ed65e34497f15b624f345e6b07ffbb969a2c2781c8d81329a742e5a86bbb9f042135c0e82921e4def52e75106098248060d91f10
- SSDEEP 3072:XNEftffjmNIhUBf8Bo/mu+YDfYz8KrRVwWEhPd4zB+IPFP6n:+VfjmN2G7/fYfLvzB+QFyn
- TLSH T133C38D1371D08871E5B20C3449E1EA619E3FF9620B509EA737C466BE0F317D1DE26E6A
- MD5 SHA1 SHA512 SSDEEP TLSH
- 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
- Path C:\Users\Admin\AppData\Local\Temp\$$a3E57.bat
- Size 722B
- SHA256 d52f242e175cf218b45d377f64abe66dc487bf5b25acc422c4089481ba23af32
- MD5 791de4882e7ee90e481d226e6e4b17ec
- SHA1 133ae4db3721b4658a5a1104b8c3749eaaea623c
- SHA512 16d38bfdeec9a0a393821c12da0496b11512311aab13ad26be01605abdbe88bdf1c0506fc886568a771ccf5c82450a5c4a777d9ebb2ed21b2387012139fe90ae
- TLSH T138016423D5BB32AEEAC9C21B4703A4CFD0364C4AA7891703C632C1B0504261FA6BBB12
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\0fa665eccac879e3e1a9aed41675f822bb0a9ca69f87b4f6cbb9cec911b5b095.exe.exe
- Size 924KB
- SHA256 bf79bb5da35061353485c7369cc5ecc9cecc79de7543bd71ce73f7192d0f6ec3
- MD5 418dff42eea894a227f78935fbd8b059
- SHA1 24c587c6f765bbbbe70f0d4c2f3a8654e8667a25
- SHA512 ce7f3281dae81006edd545442d32cfe4ffa706964a0a8fc6e8c768fa1ca8a6b92a05a052b57849a73a5d6ecc70c1e4be3a858ddaae21f59a351ee226e248468d
- SSDEEP 24576:q2DW/xbgX2YIbBQsu3/PNLKQ4HyAvsT7GUcUHJb:q2EUXgQsW/PNWQojUcUpb
- TLSH T17F158E59F6E444A9C47FE17ACE46C22BE6F1B809437597CF06A04E6A1F23BD06937321
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Logo1_.exe
- Size 26KB
- SHA256 add0cde79a059ddb45b3e34a98c1257913dae170a28f7f2c7e98cb8b31f0fe33
- MD5 fe36671ea80948e18d8b35cf43a3937e
- SHA1 cc13849cda364e40f46a9d55d74572c49cb2d2db
- SHA512 04a49db2ad82ae4e25dcbd109efce40b12c9416bb1e98d7ad7aaffb7d7d91bac62ea26ccf59d6beeb4e26c66c5b373cf766031a1cd1664c0e2ae04a80ae47e31
- SSDEEP 768:N9NC1ODKAaDMG8H92RwZNQSwcfymNBg+g61GoL:N9NEfgLdQAQfcfymN
- TLSH T170C2E17912CC1678E82609BDDBE35701833D477E44EFA87929A38D7F2261B68100EF17
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path F:\$RECYCLE.BIN\S-1-5-21-1738198120-2966725515-3980530802-1000\_desktop.ini
- Size 9B
- SHA256 ca5e7f714b31222d3a0456628bf2a133dfb526963a189811203e07b2c94176a3
- MD5 8c7125af7018e7f553c8f1ee0efe607a
- SHA1 263574d50105465a86a2af1e51ff96b297947ef1
- SHA512 4810cf10a6bc9334078df575b245296a9d5a9285f4370121a63487024af3e6cacd6230cae3052a2b2a3212382fc0d5e55d80f51abfa1b51bd79271f99f2db018
- MD5 SHA1 SHA512