General
- Target OperaGXSetup.exe
- Size 3.9MB
- Sample260808-watvkswsds
- SHA256 82d26bac8be0c7528fcaa32097592723593d63608e11bf6ed3b1836575b6a615
- MD5 e9af8ba0fdd274ccd0e100860d7fc58a
- SHA1 5335331d803b501ff3119b9f6e5dae843e766c58
- SHA512 61546c49d7d5aab4a1b6aaca1b15cb4606074e71f288694ed94fc404f917ece33bf198dcb3565d8736e04a73321bcf52f0d36fd5aaabb052741038a7ad817efa
- SSDEEP 98304:sAb040qivICiDQ9ZE17YyTl38lMEXxuKGDe5+alZIA:97ivIrk9ZE+yB38lMNDJalV
- TLSH T163163332BB81D4B2E67322320FA9F22956BDF1604E3A019F23D44F5E8E70691E634F55
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
OperaGXSetup.exe
Resource
win10v2004-20260513-en
Malware Config
Targets
-
- Target OperaGXSetup.exe
- Size 3.9MB
- SHA256 82d26bac8be0c7528fcaa32097592723593d63608e11bf6ed3b1836575b6a615
- MD5 e9af8ba0fdd274ccd0e100860d7fc58a
- SHA1 5335331d803b501ff3119b9f6e5dae843e766c58
- SHA512 61546c49d7d5aab4a1b6aaca1b15cb4606074e71f288694ed94fc404f917ece33bf198dcb3565d8736e04a73321bcf52f0d36fd5aaabb052741038a7ad817efa
- SSDEEP 98304:sAb040qivICiDQ9ZE17YyTl38lMEXxuKGDe5+alZIA:97ivIrk9ZE+yB38lMNDJalV
- TLSH T163163332BB81D4B2E67322320FA9F22956BDF1604E3A019F23D44F5E8E70691E634F55
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Downloads MZ/PE file
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
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.
-
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.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Defense Evasion
Modify Registry
3Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1