General
- Target 2026-08-01_1cc9b59964c70bcd40515c2ea4472d07_akira_glassworm_quasar-rat
- Size 1.5MB
- Sample260802-bky7tsbk5v
- SHA256 ac605eeb0b633d1138be31f426699386115d632f09da4c21769504ab20f7e705
- MD5 1cc9b59964c70bcd40515c2ea4472d07
- SHA1 f1f7d32c8538a5642d607633df94bcdc483dd5ee
- SHA512 47af4e3d9564f1ae412b19d76db40096ea545db20d1cb6ddea6a5c639557a0b23bbb6e4c691d0f0a44189e17f47e68fc1ceb3fafa1283793767810a22fc9d941
- SSDEEP 24576:goD4x3upiG+uD8wjTc6QZwFvzI8H6MvGmEfTQuFfTeUCI:goDsWihuDhTc6QZwFUG67mErQcq
- TLSH T13E757B43E69585EAC45EC0788357A632FA33B88E4630B6EF2BD45B313E66B905F0D705
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-08-01_1cc9b59964c70bcd40515c2ea4472d07_akira_glassworm_quasar-rat.exe
Resource
win10v2004-20260513-en
19 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-01_1cc9b59964c70bcd40515c2ea4472d07_akira_glassworm_quasar-rat.exe
Resource
win11ltsc2024-20260709-en
19 signatures
150 seconds
Malware Config
Targets
-
- Target 2026-08-01_1cc9b59964c70bcd40515c2ea4472d07_akira_glassworm_quasar-rat
- Size 1.5MB
- SHA256 ac605eeb0b633d1138be31f426699386115d632f09da4c21769504ab20f7e705
- MD5 1cc9b59964c70bcd40515c2ea4472d07
- SHA1 f1f7d32c8538a5642d607633df94bcdc483dd5ee
- SHA512 47af4e3d9564f1ae412b19d76db40096ea545db20d1cb6ddea6a5c639557a0b23bbb6e4c691d0f0a44189e17f47e68fc1ceb3fafa1283793767810a22fc9d941
- SSDEEP 24576:goD4x3upiG+uD8wjTc6QZwFvzI8H6MvGmEfTQuFfTeUCI:goDsWihuDhTc6QZwFUG67mErQcq
- TLSH T13E757B43E69585EAC45EC0788357A632FA33B88E4630B6EF2BD45B313E66B905F0D705
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Modifies Windows Defender Real-time Protection settings
-
Clears Windows event logs
-
Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
-
Detects executables embedding registry key / value combination indicative of disabling Windows Defen
-
Credentials from Password Stores: Windows Credential Manager
Suspicious access to Credentials History.
-
Disables service(s)
-
Stops running service(s)
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
3PowerShell
2Windows Command Shell
1System Services
2Service Execution
2Windows Management Instrumentation
1Defense Evasion
Direct Volume Access
1Impair Defenses
3Disable or Modify Tools
2Indicator Removal
3Clear Windows Event Logs
1File Deletion
2Modify Registry
2