Managed XDR

vtdl_2pqshe7k — malware analysis report

File info

Filename
vtdl_2pqshe7k
File type
Microsoft Word 2007+
File size
14.4 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
504599dddd0a75b38b814b8b83c4829b79b45951
SHA256
abc1c5457f2ec37edcfba556f2e3f46ef902ab54c06d67e2e3d2ed7a8cd17112
MD5
087efcd7eff56b07c78834e2ddf200dc

Signatures

Execution

T1203 office_exploit_creates_cmd: The document exhibits suspicious behaviour (creates a cmd.exe process)
T1559 dde_auto: Office document has a DDEAUTO executable command

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
T1497.001 antivm_queries_computername: Retrieves the computer name
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

T1518 locates_browser: Attempts to identify where browsers are installed
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_queries_computername: Retrieves the computer name
T1135 server_share_info: Retrieves information about each shared resource on a server
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

yara_rules: Static rules
create_rpc_bindings: Creates RPC connection
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