Managed XDR

maintenanceschedule.docx — malware analysis report

File info

Filename
maintenanceschedule.docx
File type
Microsoft OOXML
File size
31.3 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
7adbabc638e15f1d5b097c146db99e4c0f6ed041
SHA256
1c4a588b1d80adadce5e1b27f8aa177f68dfdbe2c2aa1e41b88355a3ca78304a
MD5
a52315fe3aca135350e03038a728a7f3

Signatures

Execution

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

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
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

T1083 checks_recent_files: Attempt to check recently opened files through registry
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents

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