Managed XDR

invoice-393ksnf8.docx20250314-8-b3c9xj — malware analysis report

File info

Filename
invoice-393ksnf8.docx20250314-8-b3c9xj
File type
Microsoft OOXML
File size
31.4 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
5936d15e54405a74aba5849c970de54b7076f74f
SHA256
d1a090ceb23ab5130a1fcf80559a8c94e4c48dd8faf6c9ac7ed5b4fbe2f639d5
MD5
3b48e973e7a7bf51ccf3af03dec9c27f

Signatures

Execution

T1204.002 office_strings: Office file contains suspicious strings
T1559 dde_img: Office document has an INCLUDEPICTURE with external link

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

Defense Evasion

T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_queries_computername: Retrieves the computer name
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Credential Access

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

Discovery

T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_queries_computername: Retrieves the computer name
T1083 checks_recent_files: Attempt to check recently opened files through registry
T1135 server_share_info: Retrieves information about each shared resource on a server

Command and Control

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

Other

suricata_alert: Malicious traffic detected
create_rpc_bindings: Creates RPC connection
get_policy_info: Retrieves information about a Policy object
test_check_service: Starts services
office_links: Office file contains external links
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card
yara_rules: Static rules