Managed XDR

sistema-nacional-de-denuncia-virtual.docx — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
sistema-nacional-de-denuncia-virtual.docx
Тип файла
Microsoft Word 2007+
Размер файла
123.5 KB
Первое обнаружение
Последнее обнаружение

Окружение

win7/x86 en

Хеши

SHA1
eaf91bcc8a327452ba4e71659370b485eae09742
SHA256
3cd328ad81a4385305dd23f3d6e3c554ddc0fbfd53e6309baf7aa6408f84fc8f
MD5
41326889744a01ab87103703e35de846

Сигнатуры

Persistence

T1574 dropper_dll: Creates DLL, which is then loaded into the process

Privilege Escalation

T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1574 dropper_dll: Creates DLL, which is then loaded into the 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
T1574 dropper_dll: Creates DLL, which is then loaded into the process
T1027.002 packer_entropy: Probably contains compressed or encrypted data

Credential Access

T1552 cookie_files: Accesses cookie files
T1555.003 cookie_files: Accesses cookie files

Discovery

T1083 checks_recent_files: Attempt to check recently opened files through registry

Command and Control

T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp
T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet
T1102.003 references_google: Contains links to cloud services of Google (potentially for malicious payload delivery)
T1102.003 references_github: Contains links to cloud services of Github (potentially for malicious payload delivery)

Other

yara_rules: Static rules
copies_self: Creates a copy of itself
process_crashed: One of the processes has failed
valid_authenticode: The digital signature has been verified
create_rpc_bindings: Creates RPC connection
require_administrator: Requests administrator privileges
has_pdb: This executable file has a PDB path
message_box: Displays a message
creates_exe: Creates executable files in the file system
origin_langid: Unconventional language of the executable file
get_policy_info: Retrieves information about a Policy object
creates_in_programdata: Creates files in the ProgramData directory
test_check_service: Starts services
office_links: Office file contains external links
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card
pe_overlay: PE file contains overlay
suricata_alert: Malicious traffic detected