Managed XDR

kawaii-unicorn.exe (Tinba) — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
kawaii-unicorn.exe
Тип файла
PE32 executable (GUI) Intel 80386, for MS Windows
Размер файла
184 KB
Первое обнаружение
Последнее обнаружение

Окружение

win7/x86 en

Хеши

SHA1
444ea4a9d2d130ca0e0a479e8af8eb3e599341ab
SHA256
90b691e17cfa0e3dfb070c88edfb7b603dd499959647745219df43b36a00d61c
MD5
1224833c234758d76c378d8b87c449d6

Вредоносное ПО

  • Tinba

Сигнатуры

Privilege Escalation

T1055 injection_failed: The attempt to inject into a process has failed
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 packer_polymorphic: Creates a modified copy of itself
T1027.002 packer_vb: The executable file is packed using VB
T1480 system_default_lang_id_present: Checks the system language
T1055 injection_failed: The attempt to inject into a process has failed
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

T1518 locates_browser: Attempts to identify where browsers are installed

Other

yara_rules: Static rules
creates_many_processes: Spawns a lot of processes (over 70)
creates_exe: Creates executable files in the file system
create_process_failed: Could not start the process
executes_dropped_exe: Executes dropped exe files
process_crashed: One of the processes has failed
unexpected_exception: Unexpected exception
break_limit_exceeded: Warning: function calls limit has been exceeded
test_check_service: Starts services
writes_data: Writes big amount of data to disk
pe_overlay: PE file contains overlay

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