Managed XDR

virusshare_b3a73b6885d...1a7eb50a42d3c6b51.docx — malware analysis report

File info

Filename
virusshare_b3a73b6885d2f1b1a7eb50a42d3c6b51.docx
File type
Zip archive data, at least v2.0 to extract
File size
74.7 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
eb4aaeee351dcdb17c2dd1c5f3c13a9699ade9cb
SHA256
d5c2533cfa8b0da091e39761fff753d4018d7532fdc3398e791b7c48a144a9a1
MD5
34f3a83586af18731892b769d57bcc35

Signatures

Execution

T1064 office_macros_strings: Feature lines found in document macro
T1064 office_macros_suspicious: Document contains suspicious macro
T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)
T1204.002 office_com_load: Microsoft Office loads COM DLL files (indicator of COM usage in macros)
T1064 office_macros: The document contains macro

Defense Evasion

T1221 office_attached_template: Office file attempts to download a suspicious template from the Internet
T1064 office_macros_strings: Feature lines found in document macro
T1064 office_macros_suspicious: Document contains suspicious macro
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1064 office_macros: The document contains macro

Credential Access

T1552 cookie_files: Accesses cookie files
T1056.001 infostealer_keylogger: Keylogger (intercepts keystrokes)
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

Collection

T1056.001 infostealer_keylogger: Keylogger (intercepts keystrokes)

Command and Control

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

Other

dns_without_resolve: DNS query without a response
creates_suspended_process: Creates suspended process
test_check_service: Starts services
writes_data: Writes big amount of data to disk