Managed XDR

cryptor.exe.bin (Conti, Lockbit) — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
cryptor.exe.bin
Тип файла
PE32 executable (GUI) Intel 80386, for MS Windows
Размер файла
192.5 KB
Первое обнаружение
Последнее обнаружение

Окружение

w10/x86 en

Хеши

SHA1
2e757dadcf9bb76b34ca0c71d1a93f5f25b25532
SHA256
26fcd368987d58b8f4e5fb45ce2f31b77923d09f836b935fa3da7e4eed2bfd1c
MD5
3ce67f8367c0c50e2117d259ab14f4d6

Вредоносное ПО

  • Conti
  • Lockbit

Сигнатуры

Execution

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 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 pe_features: Executable file has PE anomalies (may be false positive)
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1057 process_interest: Enumerates processes
T1016 get_hostname: Attempts to get hostname

Collection

T1074.001 access_recyclebin: Manipulation with recyclebin detected

Impact

T1486 modifies_files2: Cryptolocker indicators detected (50 or more files are modified)
T1486 ransomware_extensions: Ransomware(s) Lockbit indicators detected (specific extension is added to files)

Other

yara_rules: Static rules
lockbit: Detected ransomware Lockbit
creates_in_windows: Creates files in the Windows directory
create_rpc_bindings: Creates RPC connection
creates_in_programdata: Creates files in the ProgramData directory
test_check_service: Starts services
writes_data: Writes big amount of data to disk

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