General

  • Target

    https://github.com/Endermanch/MalwareDatabase/raw/master/rogues/NavaShield.zip

  • Sample

    230331-zaw7gsdb86

Malware Config

Targets

    • Target

      https://github.com/Endermanch/MalwareDatabase/raw/master/rogues/NavaShield.zip

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

5
T1012

System Information Discovery

4
T1082

Command and Control

Web Service

1
T1102

Tasks