Analysis
- max time kernel
149s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
24/09/2026, 01:24
Static task
static1
Behavioral task
behavioral1
Sample
2026-09-23_ce191ea6372ed4d1e727c81a00c3ebfc_akira_glassworm_icedid_rusty-stealer.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-09-23_ce191ea6372ed4d1e727c81a00c3ebfc_akira_glassworm_icedid_rusty-stealer.exe
Resource
win11ltsc2024-20260911-en
General
- Target 2026-09-23_ce191ea6372ed4d1e727c81a00c3ebfc_akira_glassworm_icedid_rusty-stealer.exe
- Size 1.4MB
- Sample260924-bscc2aba57
- SHA256 8bf157bc8f0911b2ae38ca6f46dd45fdcd2e475a70a912c08c841f7c2400c7e6
- MD5 ce191ea6372ed4d1e727c81a00c3ebfc
- SHA1 dfa6e4fbf8266b2317a574f40be1aa12cabfe16b
- SHA512 17629408cfe32e2535f716bbe2e2efbe359ebd6ee55cd016de326dbe22a3f1010990429886a6f43ae3284916a19ab11c772ad7f4d5c302062995c9215a343af7
- SSDEEP 24576:8JMRm+Vdv4lWsIxbJawDFx8J4gzcch86RIviYhV9bcs:8JMRmWWlWsIx9aKF2och8B9b
- TLSH T148654932F7D7C3A4C35B813C827EBD73972174C506E1A5AB269B0D212A55FB01A2B63D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates a file in the Startup directory 1 TTPs 1 IoCs
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
description ioc Process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini.jKeSNV worker_0.exe - Credentials from Password Stores: Windows Credential Manager 1 TTPs
Suspicious access to Credentials History.
- Executes dropped EXE 3 IoCs
pid Process 1208 worker_0.exe 3416 worker_1.exe 3224 worker_2.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Sets desktop wallpaper using registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\NV.jpg" 2026-09-23_ce191ea6372ed4d1e727c81a00c3ebfc_akira_glassworm_icedid_rusty-stealer.exe - Drops file in Windows directory 64 IoCs
description ioc Process File opened for modification C:\Windows\SystemApps\microsoft.windows.narratorquickstart_8wekyb3d8bbwe\NarratorHomePage.xbf.jKeSNV worker_0.exe File opened for modification C:\Windows\Fonts\ega80737.fon.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemApps\Microsoft.Windows.CallingShellApp_cw5n1h2txyewy\Assets\Square44x44Logo.targetsize-20.png.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemApps\microsoft.windows.narratorquickstart_8wekyb3d8bbwe\assets\NarratorUWPSquare44x44Logo.targetsize-60_altform-unplated_contrast-white.png.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemApps\Microsoft.Windows.SecureAssessmentBrowser_cw5n1h2txyewy\AssessmentPage.xbf.jKeSNV worker_0.exe File opened for modification C:\Windows\Fonts\WINGDNG2.TTF.jKeSNV worker_0.exe File opened for modification C:\Windows\PolicyDefinitions\de-DE\MSDT.adml.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemApps\Microsoft.Windows.SecureAssessmentBrowser_cw5n1h2txyewy\SecureAssessment_JSBridge.winmd.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\Assets\Fonts\HandwritingMixedInput.ttf.jKeSNV worker_0.exe File opened for modification C:\Windows\diagnostics\system\Networking\InteractiveRes.ps1.jKeSNV worker_0.exe File opened for modification C:\Windows\INF\.NET CLR Networking 4.0.0.0\_NetworkingPerfCounters.h.jKeSNV worker_0.exe File opened for modification C:\Windows\Speech_OneCore\Engines\TTS\fr-FR\M1036Paul.BEP.jKeSNV worker_0.exe File opened for modification C:\Windows\PolicyDefinitions\fr-FR\pca.adml.jKeSNV worker_0.exe File opened for modification C:\Windows\PolicyDefinitions\TextInput.admx.jKeSNV worker_0.exe File opened for modification C:\Windows\Speech_OneCore\Engines\TTS\de-DE\NUSData\M1031KatjaV2.tbtdirection.wih.jKeSNV worker_0.exe File opened for modification C:\Windows\Speech_OneCore\Engines\TTS\en-US\NUSData\M1033Mark.keyboard.WVE.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemApps\Microsoft.BioEnrollment_cw5n1h2txyewy\pris\resources.en-US.pri.jKeSNV worker_0.exe File opened for modification C:\Windows\Fonts\tahomabd.ttf.jKeSNV worker_0.exe File opened for modification C:\Windows\INF\c_fssecurityenhancer.inf.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\Assets\Icons\contrast-white\AppListIcon.scale-150.png.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\Assets\Icons\contrast-white\AppListIcon.targetsize-80_altform-unplated.png.jKeSNV worker_0.exe File opened for modification C:\Windows\PolicyDefinitions\es-ES\Handwriting.adml.jKeSNV worker_0.exe File opened for modification C:\Windows\Speech_OneCore\Engines\SR\es-ES-N\lsr3082.lxa.jKeSNV worker_0.exe File opened for modification C:\Windows\Speech_OneCore\Engines\TTS\de-DE\MSTTSLocDeDE.dat.jKeSNV worker_0.exe File opened for modification C:\Windows\INF\bthprint.inf.jKeSNV worker_0.exe File opened for modification C:\Windows\PolicyDefinitions\es-ES\StorageHealth.adml.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemResources\Windows.UI.ShellCommon\Images\NearShare.contrast-black_scale-400.png.jKeSNV worker_0.exe File opened for modification C:\Windows\apppatch\es-ES\AcRes.dll.mui.jKeSNV worker_0.exe File opened for modification C:\Windows\diagnostics\system\IEBrowseWeb\en-US\RS_RestoreIEconnection.psd1.jKeSNV worker_0.exe File opened for modification C:\Windows\Speech_OneCore\Engines\SR\fr-FR-N\l1036.wwd.jKeSNV worker_0.exe File opened for modification C:\Windows\PolicyDefinitions\de-DE\ServerManager.adml.jKeSNV worker_0.exe File opened for modification C:\Windows\INF\adp80xx.inf.jKeSNV worker_0.exe File opened for modification C:\Windows\PolicyDefinitions\de-DE\FileRecovery.adml.jKeSNV worker_0.exe File opened for modification C:\Windows\Speech_OneCore\Engines\TTS\de-DE\M1031KatjaV2.bep.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\Assets\KbdAccentPicker.wav.jKeSNV worker_0.exe File opened for modification C:\Windows\diagnostics\system\Search\CL_Utility.ps1.jKeSNV worker_0.exe File opened for modification C:\Windows\INF\.NETFramework\0407\corperfmonsymbols_d.ini.jKeSNV worker_0.exe File opened for modification C:\Windows\PolicyDefinitions\de-DE\NetworkConnections.adml.jKeSNV worker_0.exe File opened for modification C:\Windows\PolicyDefinitions\ja-JP\wwansvc.adml.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemApps\Microsoft.Windows.CallingShellApp_cw5n1h2txyewy\WindowsInternal.Shell.Experiences.Calling.winmd.jKeSNV worker_0.exe File opened for modification C:\Windows\diagnostics\system\WindowsMediaPlayerConfiguration\it-IT\CL_LocalizationData.psd1.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemApps\Microsoft.Windows.CloudExperienceHost_cw5n1h2txyewy\js\appFrame.js.jKeSNV worker_0.exe File opened for modification C:\Windows\Globalization\ELS\SpellDictionaries\Fluency\en-US\emoji_bg_c.lm2.jKeSNV worker_0.exe File opened for modification C:\Windows\INF\bcmfn2.inf.jKeSNV worker_0.exe File opened for modification C:\Windows\INF\netr28x.inf.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemResources\Windows.UI.AccountsControl\Images\Exchange.Theme-Light_Scale-100.png.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemResources\Windows.UI.SettingsAdminFlowUIThreshold\pris\Windows.UI.SettingsAdminFlowUIThreshold.ja-JP.pri.jKeSNV worker_0.exe File opened for modification C:\Windows\Help\mui\040C\odbcjet.chm.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemApps\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\Images\BadgeLogo.scale-100.png.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemResources\Windows.UI.ShellCommon\pris\Windows.UI.ShellCommon.en-US.pri.jKeSNV worker_0.exe File opened for modification C:\Windows\Fonts\sserifet.fon.jKeSNV worker_0.exe File opened for modification C:\Windows\Help\mui\0410\msorcl32.chm.jKeSNV worker_0.exe File opened for modification C:\Windows\INF\mtconfig.inf.jKeSNV worker_0.exe File opened for modification C:\Windows\INF\usbser.inf.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\Assets\SplashScreen.scale-100.png.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemResources\ShellComponents.DragDrop\pris\ShellComponents.DragDrop.fr-FR.pri.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemResources\Windows.SystemToast.Calling\Images\TextReply.scale-200.png.jKeSNV worker_0.exe File opened for modification C:\Windows\Fonts\jvgasys.fon.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemApps\Microsoft.Windows.CloudExperienceHost_cw5n1h2txyewy\js\autoPilot.js.jKeSNV worker_0.exe File opened for modification C:\Windows\diagnostics\system\BITS\RS_BITSRegKeys.ps1.jKeSNV worker_0.exe File opened for modification C:\Windows\diagnostics\system\IESecurity\it-IT\IESecurity_TroubleShooter.psd1.jKeSNV worker_0.exe File opened for modification C:\Windows\Speech\Engines\SR\de-DE\l1031.cw.jKeSNV worker_0.exe File opened for modification C:\Windows\SystemResources\Windows.UI.Shell\Images\RequestedDownloadsCloudIcon.scale-125.png.jKeSNV worker_0.exe File opened for modification C:\Windows\INF\b57nd60a.inf.jKeSNV worker_0.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 208 cmd.exe - Discovers systems in the same network 1 TTPs 1 IoCs
pid Process 5376 net.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2580 wrote to memory of 4720 2580 2026-09-23_ce191ea6372ed4d1e727c81a00c3ebfc_akira_glassworm_icedid_rusty-stealer.exe 84 PID 4720 wrote to memory of 5376 4720 cmd.exe 86 PID 2580 wrote to memory of 1208 2580 2026-09-23_ce191ea6372ed4d1e727c81a00c3ebfc_akira_glassworm_icedid_rusty-stealer.exe 97 PID 2580 wrote to memory of 3416 2580 2026-09-23_ce191ea6372ed4d1e727c81a00c3ebfc_akira_glassworm_icedid_rusty-stealer.exe 98 PID 2580 wrote to memory of 3224 2580 2026-09-23_ce191ea6372ed4d1e727c81a00c3ebfc_akira_glassworm_icedid_rusty-stealer.exe 99 PID 2580 wrote to memory of 208 2580 2026-09-23_ce191ea6372ed4d1e727c81a00c3ebfc_akira_glassworm_icedid_rusty-stealer.exe 112
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-09-23_ce191ea6372ed4d1e727c81a00c3ebfc_akira_glassworm_icedid_rusty-stealer.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-23_ce191ea6372ed4d1e727c81a00c3ebfc_akira_glassworm_icedid_rusty-stealer.exe"1⤵
- Sets desktop wallpaper using registry
- Suspicious use of WriteProcessMemory
PID:2580 -
C:\Windows\system32\cmd.exe"cmd" /C "net view"2⤵
- Suspicious use of WriteProcessMemory
PID:4720 -
C:\Windows\system32\net.exenet view3⤵
- Discovers systems in the same network
PID:5376
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-
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C:\Users\Admin\AppData\Local\Temp\worker_0.exe"C:\Users\Admin\AppData\Local\Temp\worker_0.exe" --target C:\2⤵
- Creates a file in the Startup directory
- Executes dropped EXE
- Drops file in Windows directory
PID:1208
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C:\Users\Admin\AppData\Local\Temp\worker_1.exe"C:\Users\Admin\AppData\Local\Temp\worker_1.exe" --target D:\2⤵
- Executes dropped EXE
PID:3416
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C:\Users\Admin\AppData\Local\Temp\worker_2.exe"C:\Users\Admin\AppData\Local\Temp\worker_2.exe" --target F:\2⤵
- Executes dropped EXE
PID:3224
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C:\Windows\system32\cmd.exe"cmd" /C C:\Users\Admin\AppData\Local\Temp\2026-09-23_ce191ea6372ed4d1e727c81a00c3ebfc_akira_glassworm_icedid_rusty-stealer.bat2⤵
- Executes a command shell one-liner
PID:208
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Network
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
2Credentials from Web Browsers
1Windows Credential Manager
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-09-23_ce191ea6372ed4d1e727c81a00c3ebfc_akira_glassworm_icedid_rusty-stealer.bat
- Size 556B
- SHA256 40096ee944e6340ddd5c269b16de828b94a96b8efc37c5f3597eb67e0f785498
- MD5 3263ee822fe3a1cda1322eb14d93fbce
- SHA1 fced6d4817e62360ab1d052e26c4a0f55273d12f
- SHA512 f0743d022bd2b2ba05897dcfbf6f18ce0db1e595114c128e4619de17adead477a85ecbd3d66962f32e56bef60f1895701deebd40bc1070dde83b62cef1ac5c7f
- TLSH T15DF02B01078B4E1A0906F56796AB954F80EC8C4DBF9DB7925BE2C44EE38360FA9C37C0
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\worker_1.exe
- Size 1.4MB
- SHA256 8bf157bc8f0911b2ae38ca6f46dd45fdcd2e475a70a912c08c841f7c2400c7e6
- MD5 ce191ea6372ed4d1e727c81a00c3ebfc
- SHA1 dfa6e4fbf8266b2317a574f40be1aa12cabfe16b
- SHA512 17629408cfe32e2535f716bbe2e2efbe359ebd6ee55cd016de326dbe22a3f1010990429886a6f43ae3284916a19ab11c772ad7f4d5c302062995c9215a343af7
- SSDEEP 24576:8JMRm+Vdv4lWsIxbJawDFx8J4gzcch86RIviYhV9bcs:8JMRmWWlWsIx9aKF2och8B9b
- TLSH T148654932F7D7C3A4C35B813C827EBD73972174C506E1A5AB269B0D212A55FB01A2B63D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path F:\README-NOVA.me
- Size 1KB
- SHA256 e3c60fb785c8c2c201d5f0dcfaa7e1ca7ec933f6585b417302564ae863cc415d
- MD5 e022e4c9ccebc42f19d36f714f99bfad
- SHA1 6295e59f9e91db8140f362886e3da7255899f9d4
- SHA512 cf2f30368b7a5fecdaa319a7b0959111efccef800dc2452d9cdb10f9a95905b0ea79bdd8afafd00cfa2dc6ba09adad58c8b571f9802ebcd5ab2108e609d3cbb5
- TLSH T13F31625F6F8C79604FB3E2D37118F2A2F3055C1D12054A6A18FA638C73A1BB6256F6C8
- MD5 SHA1 SHA512 TLSH