Managed XDR

vtdl_jghimuqh — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
vtdl_jghimuqh
Тип файла
Zip archive data, at least v2.0 to extract
Размер файла
1 MB
Первое обнаружение
Последнее обнаружение

Окружение

w10/x64 en

Хеши

SHA1
3f4c09aff852644549deca79a568e07ddc915115
SHA256
de73e17e1e6f14a9f765714a62c94aab5a2bcf94693ad87791e1d00c8cb9c351
MD5
6a4644dea3cf0010ae36a6fa0ce3761e

Сигнатуры

Execution

T1059.001 suspicious_powershell: Creates suspicious powershell process
T1047 has_wmi: Executes one or several WMI requests

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 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
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

T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1497.001 antisandbox_check_temperature: Uses WMI to detect CPU temperature or fan speed
T1096 persistence_ads: Creates Alternate Data Stream (ADS)
T1497.001 antivm_disk_size: Checks the amount of free disk space
T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
T1497.001 antivm_network_adapters: Checks NIC addresses
T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1497.001 antivm_queries_computername: Retrieves the computer name
T1562.001 windows_defender_add_exclusion: Adds a path to Microsoft Defender exclusion list
T1070 stealth_window: A process created a hidden window

Credential Access

T1552 infostealer_browser: Retrieves personal information from local Internet browsers
T1503 infostealer_browser: Retrieves personal information from local Internet browsers
T1555.003 cookie_files: Accesses cookie files
T1552 cookie_files: Accesses cookie files
T1003.001 dumps_lsass: Dumps lsass.exe process (probably, to extract credentials)

Discovery

T1497.001 antisandbox_check_temperature: Uses WMI to detect CPU temperature or fan speed
T1033 sam_users_discovery: Enumerates users or groups in system with SAM API
T1497.001 antivm_disk_size: Checks the amount of free disk space
T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
T1497.001 antivm_network_adapters: Checks NIC addresses
T1518 locates_browser: Attempts to identify where browsers are installed
T1087.001 local_account_discovery: Enumerates local accounts
T1497.001 antivm_queries_computername: Retrieves the computer name

Command and Control

T1071 network_irc: Connects to the IRC server, probably a botnet part
T1071.001 network_cnc_http: Suspicious HTTP traffic
T1071.001 network_http: Performs HTTP requests

Other

yara_rules: Static rules
executes_dropped_exe: Executes dropped exe files
process_crashed: One of the processes has failed
creates_in_windows: Creates files in the Windows directory
unexpected_exception: Unexpected exception
create_rpc_bindings: Creates RPC connection
creates_suspended_process: Creates suspended process
message_box: Displays a message
test_check_service: Starts services
suricata_alert: Malicious traffic detected