General
- Target OperaGXSetup.exe
- Size 3.9MB
- Sample260718-rtp9aadv5n
- SHA256 66eca70ec7671388aa348e5816334fdc20ab221fe4eadfd6b8a55da0480463a7
- MD5 67f7af3618a4fe93e3567b82ad9f60a9
- SHA1 a6e81cc1e964397bbd728891052b1762dfa29d96
- SHA512 92eee2da985c4e93f12fd692bd62eb6d97825c18a47d1977de68a817f4c14a8e6ed3328277fd54b733f88d93579696e8f491e99b137479b65fcbe1d167f143d0
- SSDEEP 98304:qA3UFgzOUswE46qZfLK12veLCoVBA3UVHaxSkwX212HMwDMt1gU:DATnvAhvBoVBScomXckMtf
- TLSH T18D1633217780D032E5B322314F64F75E927EF5964F77568BABC84A6D8F300819A32F5A
- 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 66eca70ec7671388aa348e5816334fdc20ab221fe4eadfd6b8a55da0480463a7
- MD5 67f7af3618a4fe93e3567b82ad9f60a9
- SHA1 a6e81cc1e964397bbd728891052b1762dfa29d96
- SHA512 92eee2da985c4e93f12fd692bd62eb6d97825c18a47d1977de68a817f4c14a8e6ed3328277fd54b733f88d93579696e8f491e99b137479b65fcbe1d167f143d0
- SSDEEP 98304:qA3UFgzOUswE46qZfLK12veLCoVBA3UVHaxSkwX212HMwDMt1gU:DATnvAhvBoVBScomXckMtf
- TLSH T18D1633217780D032E5B322314F64F75E927EF5964F77568BABC84A6D8F300819A32F5A
- 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