Managed XDR

fbf4c661.doc — malware analysis report

File info

Filename
fbf4c661.doc
File type
Rich Text Format data, version 1, unknown character set
File size
54.9 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
661fdd6c9a4468c7171a0a7ff6d11e1d021a90b0
SHA256
73efed04137fd13c4dfc4aa91ac5f353d802245bef6f3c9e68641a60f5ec9803
MD5
1a02f9ef4af968fbd1c6a443a6126c2a

Signatures

Execution

T1204.002 office_com_load: Microsoft Office loads COM DLL files (indicator of COM usage in macros)

Defense Evasion

T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents

Credential Access

T1552 cookie_files: Accesses cookie files
T1555.003 cookie_files: Accesses cookie files
T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager

Discovery

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

Other

yara_rules: Static rules
test_check_service: Starts services
writes_data: Writes big amount of data to disk