Managed XDR
Group-IB MDP Report
File info
Filename: en_crypt_0325.exe
File Type: PE32+ executable (console) x86-64 (stripped to external PDB), for MS Windows
File Size: 2.8 MB
Env info
win7/x64 en
Hashes
SHA1: c675ec1d32627cefbd3aa6b4145fe81f35029cb8
SHA256: e411bb1bd52fd2005804ca71187760c0e583a79fe600668b3684c42e3b9e5d84
MD5: 87f9a9bace9287ba11399e1e0314bca2
Malwares
Lockbit
Signatures
Persistence
T1547.001 persistence_autorun: Makes itself run automatically on Windows startup
Privilege Escalation
T1547.001 persistence_autorun: Makes itself run automatically on Windows startup
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
Defense Evasion
T1070 stealth_webhistory: Clears browsing history
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
Credential Access
T1552 infostealer_mail: Collects personal data from local email clients
T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager
Discovery
T1083 crawls_directories: Opens a huge number of directories all over disk C: (possibly, searches for sensitive data)
T1518 locates_browser: Attempts to identify where browsers are installed
Collection
T1114 infostealer_mail: Collects personal data from local email clients
T1074.001 access_recyclebin: Manipulation with recyclebin detected
Impact
T1486 modifies_files2: Cryptolocker indicators detected (100 or more files are modified)
T1486 modifies_files: Cryptolocker indicators detected (renamed 100 or more files)
T1565.001 overwrites_firefox_settings: Modifies Mozilla Firefox settings
T1486 ransomware_extensions: Ransomware(s) Lockbit indicators detected (specific extension is added to files)
Other
lockbit: Detected ransomware Lockbit
creates_in_windows: Creates files in the Windows directory
cryptolocker_wallpaper: Ransomware indicators detected (changes the desktop wallpaper file)
creates_exe: Creates executable files in the file system
creates_doc: Creates (office) documents in the file system
http_file_not_found: Attempts to download EXE or DLL file but receives HTML with an error
creates_in_programdata: Creates files in the ProgramData directory
writes_data: Writes big amount of data to disk
Managed XDR