General
- Target 2026-07-20_b668744b25d06d9f078b9ff5da009a04_akira_glassworm_quasar-rat_rusty-stealer
- Size 5.3MB
- Sample260720-vml5tsax9s
- SHA256 0ae08a58582ef24519a9896a7ea139f997e87f05110df63e92b3b585520419f4
- MD5 b668744b25d06d9f078b9ff5da009a04
- SHA1 a0128332590d1fee77f58a3f3757c79b75f37405
- SHA512 6d599cb58254120ffbf14f32b7293b58445006de3081daff795c0228b8de06a5191c5f51912c7bf046390909974e4570e98623501cb7b301ca55d09d66e07394
- SSDEEP 98304:RhepIxaMGHDdrZKl5fJsR+MkhOEHGd4+oIYI0I7I7I7IS:LcI5fJsR+eENfIYI0I7I7I7I
- TLSH T1C4463943F6A3D1ECC169C0B5831A6232BB22BC4D47317AE75BD48A353E51BD06A7DB09
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-07-20_b668744b25d06d9f078b9ff5da009a04_akira_glassworm_quasar-rat_rusty-stealer.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-20_b668744b25d06d9f078b9ff5da009a04_akira_glassworm_quasar-rat_rusty-stealer.exe
Resource
win11ltsc2024-20260710-en
Malware Config
Targets
-
- Target 2026-07-20_b668744b25d06d9f078b9ff5da009a04_akira_glassworm_quasar-rat_rusty-stealer
- Size 5.3MB
- SHA256 0ae08a58582ef24519a9896a7ea139f997e87f05110df63e92b3b585520419f4
- MD5 b668744b25d06d9f078b9ff5da009a04
- SHA1 a0128332590d1fee77f58a3f3757c79b75f37405
- SHA512 6d599cb58254120ffbf14f32b7293b58445006de3081daff795c0228b8de06a5191c5f51912c7bf046390909974e4570e98623501cb7b301ca55d09d66e07394
- SSDEEP 98304:RhepIxaMGHDdrZKl5fJsR+MkhOEHGd4+oIYI0I7I7I7IS:LcI5fJsR+eENfIYI0I7I7I7I
- TLSH T1C4463943F6A3D1ECC169C0B5831A6232BB22BC4D47317AE75BD48A353E51BD06A7DB09
- 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.
-
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.
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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