Managed XDR

c-temp-04bbe3af082420e...7f5b6a937d579192b0.bin (Lockbit) — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
c-temp-04bbe3af082420e9f5ca72e3020c09e1ef16084697905e7f5b6a937d579192b0.bin
Тип файла
PE32 executable (console) Intel 80386, for MS Windows
Размер файла
3.1 MB
Первое обнаружение
Последнее обнаружение

Окружение

w10/x64 en

Хеши

SHA1
2e227cce2852a8711b283b12b738c30eff4ed7a3
SHA256
04bbe3af082420e9f5ca72e3020c09e1ef16084697905e7f5b6a937d579192b0
MD5
5766ef20fda9263ed77e6c00bf6ca20c

Вредоносное ПО

  • Lockbit

Сигнатуры

Execution

T1047 antivm_wmi: Uses WMI to detect virtual environment
T1047 has_wmi: Executes one or several WMI requests

Privilege Escalation

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
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1497.001 antivm_wmi: Uses WMI to detect virtual environment
T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497 evasion_diskenum: Sandbox evasion using enumeration of partitions
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization
T1134 opens_process_token: Opens the access token associated with a process

Credential Access

T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager

Discovery

T1497.001 antivm_wmi: Uses WMI to detect virtual environment
T1082 has_wmi: Executes one or several WMI requests
T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497 evasion_diskenum: Sandbox evasion using enumeration of partitions
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization

Impact

T1489 stops_service: Stops Windows services
T1490 disables_system_restore: Disables System Restore
T1490 vssadmin_delete_shadows: Attempt to delete volume shadow copies

Other

lockbit: Detected ransomware Lockbit
ransomware_shadowcopy: Removes volume shadow copies
network_bind: Starts servers listening at None
creates_suspended_process: Creates suspended process
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services
writes_data: Writes big amount of data to disk

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