Managed XDR

virusshare_d509e43581a...acedd71720e90dbf6.xlsx — malware analysis report

File info

Filename
virusshare_d509e43581a33b1acedd71720e90dbf6.xlsx
File type
Zip archive data, at least v2.0 to extract
File size
39.7 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
fb28822c2aec4307d823aca356ec29332b1dc699
SHA256
8da3a2e1b489ff96b121d8914cc77d290fff0bbe9b0445e12000384440d99702
MD5
4595370f2151fce84384f4896d668ac2

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

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