General
- Target 2026-07-10_1d99c8d9dcd99fbcde33c5da5db22198_elex_wannacry
- Size 112KB
- Sample260710-gv37esft5w
- SHA256 dc21cfeb71e89d5df495e196d872dd03cacf61e59e3ebe751bafd0a15aa6e13e
Score
10/10
Malware Config
Targets
-
- Target 2026-07-10_1d99c8d9dcd99fbcde33c5da5db22198_elex_wannacry
- Size 112KB
- SHA256 dc21cfeb71e89d5df495e196d872dd03cacf61e59e3ebe751bafd0a15aa6e13e
Score10/10-
Detects Farfli Backdoor
-
Family: Farfli
Farfli is a Windows backdoor written in C++.
-
Detects executables containing base64 encoded User Agent
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Deletes itself
-
Executes dropped EXE
-
Loads dropped DLL
-
Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
-
Adds Run key to start application
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1