luna_stealer | 23acb9c7a443c7dcb592d9259c2bec8d7a6729b14383a38a51b336c0de87c0ef

General

Target
2026-08-09_f2425daf7ad05f552ddcd7f48953538f_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar
Size 16.3MB
Sample260809-g4zwcsap8w
SHA256 23acb9c7a443c7dcb592d9259c2bec8d7a6729b14383a38a51b336c0de87c0ef
MD5 f2425daf7ad05f552ddcd7f48953538f
SHA1 9a9c770a64f5c268b6173e4758b126ce67c8fa82
SHA512 9b14a6217aafe668e89cf39ac57711e2ebca23535c7c8b03aad8b346d26d66e93dc856e1197a5b756df36ed5cdbd3f058507a717f0cec25088d747cc8cbac9a8
SSDEEP 393216:jv90+5gDkTh2Jp5MwurEUWjsrz7E5PKk9buK+x:r9PvThidb8z7bkEK+
TLSH
T16507338937605991F986013A95A7C911A377FCB25754C25F0AF83EA73F233E08C3AE65
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-09_f2425daf7ad05f552ddcd7f48953538f_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar
- Size 16.3MB
- SHA256 23acb9c7a443c7dcb592d9259c2bec8d7a6729b14383a38a51b336c0de87c0ef
- MD5 f2425daf7ad05f552ddcd7f48953538f
- SHA1 9a9c770a64f5c268b6173e4758b126ce67c8fa82
- SHA512 9b14a6217aafe668e89cf39ac57711e2ebca23535c7c8b03aad8b346d26d66e93dc856e1197a5b756df36ed5cdbd3f058507a717f0cec25088d747cc8cbac9a8
- SSDEEP 393216:jv90+5gDkTh2Jp5MwurEUWjsrz7E5PKk9buK+x:r9PvThidb8z7bkEK+
- TLSH
  T16507338937605991F986013A95A7C911A377FCB25754C25F0AF83EA73F233E08C3AE65
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

collection defense_evasion discovery execution luna_stealer persistence privilege_escalation spyware stealer upx
- Family: LunaStealer
  LunaStealer is an infostealer written in Python and packaged with Pyinstaller.
  stealer luna_stealer
- Command and Scripting Interpreter: PowerShell
  Using powershell.exe command.
  execution
- Command and Scripting Interpreter: PowerShell
  Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
  execution
- Disables one or more Microsoft Defender components
  Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.
  defense_evasion
- Clipboard Data
  Adversaries may collect data stored in the clipboard from users copying information within or between applications.
  collection
- Creates a file in the Startup directory
  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.
  persistence privilege_escalation
- Disables automatic submission of suspicious files to Microsoft by Windows Defender
  Uses the Powershell Set-MpPreference cmdlet to prevent Windows Defender from automatically sending files to Microsoft for analysis.
  defense_evasion
- Loads dropped DLL
- Prevents Microsoft Defender from scanning certain paths by adding an exclusion.
  Uses the Powershell Add-MpPreference cmdlet to exclude paths from being scanned by Microsoft Defender.
  defense_evasion
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Contacts third-party web service commonly abused for C2
  Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
  discovery
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2