General
- Target https://pkgs.netbird.io/windows/x64
- Sample260809-bakxfs1xbv
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://pkgs.netbird.io/windows/x64
Resource
win10ltsc2021-20260513-en
Malware Config
Targets
-
- Target https://pkgs.netbird.io/windows/x64
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Downloads MZ/PE file
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Drops file in Drivers directory
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Modifies Windows Firewall
-
Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Executes dropped EXE
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Loads dropped DLL
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Checks whether UAC is enabled
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Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Persistence
Create or Modify System Process
1Windows Service
1Event Triggered Execution
2Component Object Model Hijacking
1Netsh Helper DLL
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Event Triggered Execution
2Component Object Model Hijacking
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
1Subvert Trust Controls
2Install Root Certificate
2