Managed XDR

virusshare_69ffd7ea01a...33c49e5af499d2b09.xlsx — malware analysis report

File info

Filename
virusshare_69ffd7ea01a030733c49e5af499d2b09.xlsx
File type
Zip archive data, at least v2.0 to extract
File size
71.7 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
45afb4262f1ceac61027a72bd16d04ed33f1d48c
SHA256
ed46a7c4df95bf24103b14e75fac7c07854f856b149e4c5b38bd58c0ab694519
MD5
3aa4c02c9931b38016fade17c42db9f9

Signatures

Execution

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
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

Discovery

T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining

Other

yara_rules: Static rules
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
checktokenmembership: Checks user token with CheckTokenMembership call