General
- Target 2026-10-28_6c4c2f375a16eb4bc60867d0959d7910_akira_cobalt-strike_glassworm_icedid_qilin_quasar-rat
- Size 5.7MB
- Sample261030-c2s8ksh15j
- SHA256 10f75b9ee94260c94591ff77f665fee033e2ee1dfc1680453aeacbb89c3ac474
- MD5 6c4c2f375a16eb4bc60867d0959d7910
- SHA1 04880630858600586f43e00188098b3293341842
- SHA512 0855323c829f6964c69b3fcbff58991709ecdc79dd608ab9b13784dc43cd98bfa66eedac23c834ca3288dfa0b62720370bfad493aab463a4fc8bf8a290cebf63
- SSDEEP 98304:vdkOt+u6Zlnk4dA9R6nzcYae3FbxtgboHN/K0Tc0+/m:rxN/IgYagLtEiK2R
- TLSH T1EB564A47F2A390ECC16AC174831AA233FA32BC5945357AAB57D4DB343E62F506B2DB14
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-10-28_6c4c2f375a16eb4bc60867d0959d7910_akira_cobalt-strike_glassworm_icedid_qilin_quasar-rat.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-10-28_6c4c2f375a16eb4bc60867d0959d7910_akira_cobalt-strike_glassworm_icedid_qilin_quasar-rat.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
meshagent
-
2
-
Windows
-
http://mashcentral.convert1ri.com:443/agent.ashx
-
mesh_id
0x40BCC3DB55B49B218F9C826DB220C8ECF6ACB45E0329BC9146C145A972CBCBB33AAF7A2D3359D2B05B59C55913ACEA52
-
server_id
83D857CC1A7FC1615BAE7CD442273C42A0362D08823EC8F5B43EE41BB74943DBF5326E90C5960D225F5AFE953FE1BAC2
-
wss
wss://mashcentral.convert1ri.com:443/agent.ashx
Targets
-
- Target 2026-10-28_6c4c2f375a16eb4bc60867d0959d7910_akira_cobalt-strike_glassworm_icedid_qilin_quasar-rat
- Size 5.7MB
- SHA256 10f75b9ee94260c94591ff77f665fee033e2ee1dfc1680453aeacbb89c3ac474
- MD5 6c4c2f375a16eb4bc60867d0959d7910
- SHA1 04880630858600586f43e00188098b3293341842
- SHA512 0855323c829f6964c69b3fcbff58991709ecdc79dd608ab9b13784dc43cd98bfa66eedac23c834ca3288dfa0b62720370bfad493aab463a4fc8bf8a290cebf63
- SSDEEP 98304:vdkOt+u6Zlnk4dA9R6nzcYae3FbxtgboHN/K0Tc0+/m:rxN/IgYagLtEiK2R
- TLSH T1EB564A47F2A390ECC16AC174831AA233FA32BC5945357AAB57D4DB343E62F506B2DB14
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects MeshAgent payload
-
Windows security bypass
-
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers
-
Detects executables referencing many IR and analysis tools
-
Enumerates VirtualBox registry keys
-
Looks for VirtualBox Guest Additions in registry
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Looks for VMWare Tools registry key
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Modifies RDP port number used by Windows
-
Modifies Windows Firewall
-
Sets service image path in registry
This determines the executable launched when a service starts. It can be used to establish persistence.
-
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.
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Executes dropped EXE
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Stops running service(s)
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Windows security modification
-
Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Discovers running processes
Running process information can be used to identify security tools or plan follow-on actions.
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
3PowerShell
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1System Services
1Service Execution
1Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
3Create or Modify System Process
3Windows Service
3Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
3Create or Modify System Process
3Windows Service
3Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
2Modify Registry
6Virtualization/Sandbox Evasion
3