Managed XDR

virusshare_35ad73eb3c1...f2cdbf5109e98dd06.xlsx — malware analysis report

File info

Filename
virusshare_35ad73eb3c1e2d5f2cdbf5109e98dd06.xlsx
File type
Zip archive data, at least v2.0 to extract
File size
33.1 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
b5d958b0e8bfb8cae1cdf50d8d910a42174ccec8
SHA256
84b35aa063c769e45dfd5cbb5c7df0e3cd7dad9b991d154affa31ab8f81328a9
MD5
e625b02c741c7b779235dbb170875a3c

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