General
- Target 2026-07-21_f0015edec2c5bb878f3a521711c03980_akira_glassworm_quasar-rat_rusty-stealer
- Size 4.7MB
- Sample260721-becrmscv5v
- SHA256 8e1b10af6450ccb5fa0b254b9db019ea4998a5fb97ded53aa104731377f29141
- MD5 f0015edec2c5bb878f3a521711c03980
- SHA1 425d1ebd1608bbd8468db7e4f34b6b1ba565d7d8
- SHA512 46e9a539f9f686a2cf744747584c65c7b9f2f84a36d20476d15b35361ad5417c84f31e241e16b6c664fe0af8e87eae65ff6865d66e28c8e599748cd60064358e
- SSDEEP 49152:V2CcDhgPd7BP5gaSaj1XkqF6a7DROhsdQ9CBcLc2cwxgw6J8av/Y8ez1QZarnYsw:hqsaTwRusbb2csN6jepdPNw8kfSd8+
- TLSH T1CA368C03F69581E8C0ADC175879A9733F672F8894A30B39F1BD44B212E56FA06F5E718
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-07-21_f0015edec2c5bb878f3a521711c03980_akira_glassworm_quasar-rat_rusty-stealer.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-21_f0015edec2c5bb878f3a521711c03980_akira_glassworm_quasar-rat_rusty-stealer.exe
Resource
win11ltsc2024-20260710-en
Malware Config
Targets
-
- Target 2026-07-21_f0015edec2c5bb878f3a521711c03980_akira_glassworm_quasar-rat_rusty-stealer
- Size 4.7MB
- SHA256 8e1b10af6450ccb5fa0b254b9db019ea4998a5fb97ded53aa104731377f29141
- MD5 f0015edec2c5bb878f3a521711c03980
- SHA1 425d1ebd1608bbd8468db7e4f34b6b1ba565d7d8
- SHA512 46e9a539f9f686a2cf744747584c65c7b9f2f84a36d20476d15b35361ad5417c84f31e241e16b6c664fe0af8e87eae65ff6865d66e28c8e599748cd60064358e
- SSDEEP 49152:V2CcDhgPd7BP5gaSaj1XkqF6a7DROhsdQ9CBcLc2cwxgw6J8av/Y8ez1QZarnYsw:hqsaTwRusbb2csN6jepdPNw8kfSd8+
- TLSH T1CA368C03F69581E8C0ADC175879A9733F672F8894A30B39F1BD44B212E56FA06F5E718
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.
-
Command and Scripting Interpreter: PowerShell
Run Powershell to get system information as a root user.
-
Drops startup file
-
Executes dropped EXE
-
Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
-
Accesses Microsoft Outlook profiles
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Enumerates processes with tasklist
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
3PowerShell
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Subvert Trust Controls
1SIP and Trust Provider Hijacking
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
7Credentials In Files
7