Managed XDR

vtdl_n6v1lmzr — malware analysis report

File info

Filename
vtdl_n6v1lmzr
File type
RAR archive data, v5
File size
367.6 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
e8fbb0a61e5637311948f694bcc4f4c916546d4e
SHA256
ed4812f5b2a037c3d0d62b6bdf9561ea8c6a3076f11354da7c71de5d9f08cca3
MD5
ded01b4bc2a4c463b515462d01efb653

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
T1055.012 injection_runpe: Injects code into another process
T1055 sets_debug_registers: Sets debug registers for a thread in a different process
T1055 injection_runpe_2: Executes injected code in another process

Defense Evasion

T1055.012 injection_runpe: Injects code into another process
T1027.002 unnamed_memory_regions_contains_pe: One or several unnamed memory regions are PE files
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1055 sets_debug_registers: Sets debug registers for a thread in a different process
T1055 injection_runpe_2: Executes injected code in another process
T1027.002 nsis_archive: One of the packages is NSIS archive
T1027.002 packer_vb: The executable file is packed using VB
T1480 system_default_lang_id_present: Checks the system language
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1070 stealth_window: A process created a hidden window

Credential Access

T1552 infostealer_ftp: Collects data from local FTP clients
T1552.001 infostealer_bitcoin: Attempts to obtain access to Bitcoin/ALTCoin wallets
T1056.001 infostealer_keylogger: Keylogger (intercepts keystrokes)
T1552 infostealer_mail: Collects personal data from local email clients
T1552 infostealer_browser: Retrieves personal information from local Internet browsers
T1503 infostealer_browser: Retrieves personal information from local Internet browsers
T1552.001 infostealer_winscp: Collects information from configuration file of WinSCP

Discovery

T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity
T1497.003 antisandbox_sleep: The process attempted to slow down analysis

Collection

T1056.001 infostealer_keylogger: Keylogger (intercepts keystrokes)
T1114 infostealer_mail: Collects personal data from local email clients
T1115 checks_clipboard: Monitors clipboard data

Command and Control

T1071.001 network_http: Performs HTTP requests
T1071.001 wininet_openurl: Performs HTTP/HTTPS-requests using InternetOpenUrl

Other

yara_rules: Static rules
creates_exe: Creates executable files in the file system
unexpected_exception: Unexpected exception
only_exec_in_archive: The archive contains only an executable file
pe_overlay: PE file contains overlay
get_memory_status: Gets information about the virtual and physical memory of the system
break_limit_exceeded: Warning: function calls limit has been exceeded
suricata_alert: Malicious traffic detected
get_sid_domain: Get user's SID
get_username: Gets username
create_rpc_bindings: Creates RPC connection
checktokenmembership: Checks user token with CheckTokenMembership call