Managed XDR

word-embeddings-micros..._excel_worksheet1.xlsx — malware analysis report

File info

Filename
word-embeddings-microsoft_office_excel_worksheet1.xlsx
File type
Microsoft Excel 2007+
File size
115.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
284c56997cc2b9d0e6dbf75ca20792f2bc991aa8
SHA256
ca15531ed3f4a307640b0dfee0cf060a12f70d9206e6f8ecbc1bdd9a546751e5
MD5
319e6633eee1734acf0c4f63a78133f7

Signatures

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 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
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

T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

yara_rules: Static rules
pdf_page: Contains only one page
pdf_compressed_stream: Contains an object with compressed stream
break_limit_exceeded: Warning: function calls limit has been exceeded
get_policy_info: Retrieves information about a Policy object
test_check_service: Starts services
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card