Analysis
- max time kernel
149s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/07/2026, 11:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
47b58f61978588748f2a908b3945fcb325e9cd43a155bc62e0be2969c83b8659.exe
Resource
win10v2004-20260513-en
9 signatures
150 seconds
General
- Target 47b58f61978588748f2a908b3945fcb325e9cd43a155bc62e0be2969c83b8659.exe
- Size 122KB
- Sample260718-m4py2scv5t
- SHA256 47b58f61978588748f2a908b3945fcb325e9cd43a155bc62e0be2969c83b8659
- MD5 47db2cf1a1e75a38ad5a14e34f6aa65e
- SHA1 17695eb0b654acd7a7e430259f712733f5dbb27d
- SHA512 442a69c23a56cab02fbdc7510bdb92dcc56003df1a74f441073ad0a8f522072a7f3f8b432b49d66f9fa909d96a167da0e828aa77b0036bd4768ae675447e2299
- SSDEEP 3072:yftffjmNoEFHNha1mJgypo+srquHOwn2kfFGZDRThewpuY:CVfjmNoEFHNhJocubmhewpu
- TLSH T1ACC39E5275C19871E937193168B4DE619A3FF9105F618EEB3398063E0F206C19E36EBB
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 3424 Logo1_.exe 4976 47b58f61978588748f2a908b3945fcb325e9cd43a155bc62e0be2969c83b8659.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) \??\W: Logo1_.exe File opened (read-only) \??\S: Logo1_.exe File opened (read-only) \??\M: Logo1_.exe File opened (read-only) \??\J: Logo1_.exe File opened (read-only) \??\D: Logo1_.exe File opened (read-only) \??\N: Logo1_.exe File opened (read-only) \??\X: Logo1_.exe File opened (read-only) \??\U: Logo1_.exe File opened (read-only) \??\T: Logo1_.exe File opened (read-only) \??\Q: Logo1_.exe File opened (read-only) \??\P: Logo1_.exe File opened (read-only) \??\I: Logo1_.exe File opened (read-only) \??\Y: Logo1_.exe File opened (read-only) \??\V: Logo1_.exe File opened (read-only) \??\K: Logo1_.exe File opened (read-only) \??\Z: Logo1_.exe File opened (read-only) \??\R: Logo1_.exe File opened (read-only) \??\O: Logo1_.exe File opened (read-only) \??\L: Logo1_.exe File opened (read-only) \??\H: Logo1_.exe File opened (read-only) \??\G: Logo1_.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\it\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\images\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-files\js\nls\ar-ae\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\Trust Protection Lists\Sigma\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Microsoft.NET\Primary Interop Assemblies\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jre-1.8\lib\fonts\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Test\Modules\Example2.Diagnostics\1.0.1\Diagnostics\_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-ma\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\images\_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\pt-br\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins3d\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\eu-es\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\dev\nls\eu-es\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\ResiliencyLinks\edge_game_assist\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\services_discovery\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Windows Defender Advanced Threat Protection\SenseImdsCollector.exe Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\dev\nls\ar-ae\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\nls\nb-no\_desktop.ini Logo1_.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.15\ru\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\serialver.exe Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\oc\LC_MESSAGES\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\gui\_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 (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\viewer\nls\eu-es\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Google\_desktop.ini Logo1_.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.15\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\ku_IQ\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\dev\nls\sl-si\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\Reader\DC\Linguistics\Providers\Plugins2\AdobeHunspellPlugin\Abbreviations\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsPowerShell\Modules\PSReadLine\2.0.0\en\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\nb-no\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\css\_desktop.ini Logo1_.exe File created C:\Program Files\Java\jre-1.8\lib\security\policy\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\sq\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\da-dk\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\app-center\js\nls\sk-sk\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\walk-through\css\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\MSFT_PackageManagement\ja-JP\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\locale\ug\LC_MESSAGES\_desktop.ini Logo1_.exe File created C:\Program Files\WindowsPowerShell\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\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\hr-hr\_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\root\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\Mozilla Firefox\browser\VisualElements\_desktop.ini Logo1_.exe File created C:\Program Files\Mozilla Firefox\defaults\pref\_desktop.ini Logo1_.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\video_chroma\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\js\nls\ko-kr\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevation_service.exe Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annotations\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\ja-jp\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\uk-ua\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\generic-rhp-app\images\themes\dark\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-recent-files\js\nls\he-il\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\js\nls\es-es\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\search-summary\js\nls\pl-pl\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\nls\fr-fr\_desktop.ini Logo1_.exe File created C:\Program Files\VideoLAN\VLC\lua\http\_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\ar-ae\_desktop.ini Logo1_.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\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\tracked-send\js\viewer\nls\sk-sk\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\dev\nls\sk-sk\_desktop.ini Logo1_.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\css\_desktop.ini Logo1_.exe - Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\Logo1_.exe 47b58f61978588748f2a908b3945fcb325e9cd43a155bc62e0be2969c83b8659.exe File opened for modification C:\Windows\rundl132.exe Logo1_.exe File created C:\Windows\vDll.dll Logo1_.exe File created C:\Windows\rundl132.exe 47b58f61978588748f2a908b3945fcb325e9cd43a155bc62e0be2969c83b8659.exe - 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 4832 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 47b58f61978588748f2a908b3945fcb325e9cd43a155bc62e0be2969c83b8659.exe - Runs net.exe
- Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe 3424 Logo1_.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4224 wrote to memory of 4832 4224 47b58f61978588748f2a908b3945fcb325e9cd43a155bc62e0be2969c83b8659.exe 89 PID 4224 wrote to memory of 3424 4224 47b58f61978588748f2a908b3945fcb325e9cd43a155bc62e0be2969c83b8659.exe 90 PID 3424 wrote to memory of 2492 3424 Logo1_.exe 91 PID 2492 wrote to memory of 2020 2492 net.exe 93 PID 4832 wrote to memory of 4976 4832 cmd.exe 95
Processes
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C:\Users\Admin\AppData\Local\Temp\47b58f61978588748f2a908b3945fcb325e9cd43a155bc62e0be2969c83b8659.exe"C:\Users\Admin\AppData\Local\Temp\47b58f61978588748f2a908b3945fcb325e9cd43a155bc62e0be2969c83b8659.exe"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4224 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a54DD.bat2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4832 -
C:\Users\Admin\AppData\Local\Temp\47b58f61978588748f2a908b3945fcb325e9cd43a155bc62e0be2969c83b8659.exe"C:\Users\Admin\AppData\Local\Temp\47b58f61978588748f2a908b3945fcb325e9cd43a155bc62e0be2969c83b8659.exe"3⤵
- Executes dropped EXE
PID:4976
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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:3424 -
C:\Windows\SysWOW64\net.exenet stop "Kingsoft AntiVirus Service"3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2492 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"4⤵
- System Location Discovery: System Language Discovery
PID:2020
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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 5224d438959f041aacc65eaf056303d45595f472ab2a7ceef16b3f9fa3629603
- MD5 b1efccb51375286e71104d05f2643371
- SHA1 19b9cb9dbc40fb50f82dff35bbf58b9b865532f9
- SHA512 7ca3e8f4eb648c0ab8dd41b136309c9f282d899126daa0fed77fe2ecfaa1316ef5eee88daafdd4fd380c995f22e1b0ee6b29116f04b70f0b53d1cc0afdbd3939
- SSDEEP 3072:nftffjmNIhUBf8Bo/mu+YDfYz8KrRVwWEhPd4zB+IPFP6n:fVfjmN2G7/fYfLvzB+QFyn
- TLSH T188C38D1371D08871E5B20C3449E1EA619E3FF9620B449EA737C466BE0F317D1DE26E6A
- 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\$$a54DD.bat
- Size 722B
- SHA256 cd66ab94aaba3f85307c7991539cebc649e58a025d887ed456a0b6c6a42f1830
- MD5 beeaba2b51457308281b1a447da861d6
- SHA1 6d86a4ebeb969654c04119740a2a62155034c435
- SHA512 d7afeb7de0884f9c79a1e0f34162c006dfb8ea9ce2660694b94d58bd07e96b703c34bc3ff71336c9c3c2556f5bb431776db3e959d0745ad9d56c376fc6b3c1b7
- TLSH T1A201A73AD3428987BD68A5272391DCCDE122B4BE35E62B98663B484704C2E1DF5F36C1
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\47b58f61978588748f2a908b3945fcb325e9cd43a155bc62e0be2969c83b8659.exe.exe
- Size 95KB
- SHA256 d4e7b86ef26ef1a49672834132ef52f3b63ebab7b2f79e883736ec0353d045d6
- MD5 88cee78df1c58f54b33339a1e7caf175
- SHA1 8e61bc9196c03fac64dcf042de09dad1bbc2333d
- SHA512 1637a879e4f358aa96865d7894c9f8f4afa0cbce0d4957c5748973cdb4384ccdf2628cc7f9ac6f96bfad31ba5552eb9a8afa31d9b45472a8abcd4c6288aceaae
- SSDEEP 1536:sEHlH70Iha1QW8JgXCpyj+ketV5IRrquH7ywnF84QFkfLBrsWlmkcdZDBbThewph:sEFHNha1mJgypo+srquHOwn2kfFGZDRF
- TLSH T1ACA36D5275C19871E937193168B4DE619A3FF9105F618EEB3398063E4F202C19E36EBB
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Logo1_.exe
- Size 26KB
- SHA256 0f7ce761ae7c263050e568f87adeb50e5a5793da1e148619260f938406f13f7f
- MD5 496e8c12f69c836c44e59af0712fe3b2
- SHA1 a241e5da05cba792fc344de5871127c0c5a2f29e
- SHA512 3358f4d29c399d15083061302d8e760d71293ccbc2feb731d7bf335ad5e9755e809ca77a1d450f27e532eff55aa0b2aa2053108113758ae2c1a4d4add8200a1d
- SSDEEP 768:TyG4BpD1+m+m+m+e1ODKAaDMG8H92RwZNQSwcfymNBg+g61GoL:u7fgLdQAQfcfymN
- TLSH T1FDC2E07716CE1678EC25097CDFD75701937D0BAA079F58EB2AF1893F2260BA9104EA13
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path F:\$RECYCLE.BIN\S-1-5-21-1875162379-3804078649-638427191-1000\_desktop.ini
- Size 9B
- SHA256 5f23935a5f9dba1f13339c50be038a41382c873a721f954d6fd8b1348386716a
- MD5 0f28bdea332cdcca723c12a94ffb7707
- SHA1 370317cccc47ee68c12e2aea48fb2805d5b99458
- SHA512 daaaab5048bbd2327df8175202e1efa8618575f2dbafebcd1c2fd5aa4262d696db8c267f978fef8036a325ad1e9d42a6086fadac2217382683a39800304f69da
- MD5 SHA1 SHA512