General
- Target EpsonScanDoc.489982.22.07.2026.exe
- Size 25.3MB
- Sample260722-nbpy1sgq2y
- SHA256 199f8d87ccf76bdaa016d7d1c25461b03d7087fd72c6fb3511f3ea9ed402ee22
Malware Config
Targets
-
- Target EpsonScanDoc.489982.22.07.2026.exe
- Size 25.3MB
- SHA256 199f8d87ccf76bdaa016d7d1c25461b03d7087fd72c6fb3511f3ea9ed402ee22
Score10/10-
Family: RuRAT
RuRAT is a remote admin tool sold as legitimate software but regularly abused in malicious phishing campaigns.
-
Command and Scripting Interpreter: PowerShell
Run Powershell and hide display window.
-
Contacts a large (525) amount of remote hosts
This may indicate a network scan to discover remotely running services.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Drops startup file
-
Executes dropped EXE
-
Loads dropped DLL
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Drops file in System32 directory
-
Executes a VBScript file via the Windows Script Host.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
3PowerShell
1Visual Basic
1Windows Command Shell
1Defense Evasion
Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Discovery
Network Service Discovery
1Peripheral Device Discovery
1Query Registry
2Remote System Discovery
1System Information Discovery
3System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
1Internet Connection Discovery
1