Managed XDR

0d38f8bf831f1dbbe9a058...66c430a63cbe0509_kreuk (Lockbit) — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
0d38f8bf831f1dbbe9a058930127171f24c3df8dae81e6aa66c430a63cbe0509_kreuk
Тип файла
PE32 executable (GUI) Intel 80386, for MS Windows
Размер файла
200.5 KB
Первое обнаружение
Последнее обнаружение

Окружение

w10/x64 en

Хеши

SHA1
0894988dce9476feba8cb31d769355dc1ea982af
SHA256
8928727b9197034e65e54fc4970a711de5c57da0098079741ff8568324535c97
MD5
a859b6492b6fd23a0b6ec17a59e87b9e

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 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
T1497.001 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
T1057 has_wmi: Executes one or several WMI requests
T1082 has_wmi: Executes one or several WMI requests
T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization

Command and Control

T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp

Other

yara_rules: Static rules
network_bind: Starts servers listening at None
process_crashed: One of the processes has failed
no_graphical_activity: No graphic activity
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services
pe_overlay: PE file contains overlay

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