Managed XDR

vtdl_s4sni7yc — malware analysis report

File info

Filename
vtdl_s4sni7yc
File type
Rich Text Format data, version 1, unknown character set
File size
71.6 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
704ff0a28aeef3a0fe67d5d593041a8685016b13
SHA256
704ce601e54cf1bf4609ce5b1e8c19db3c6c471d6ac206724b599dbcfcfc812c
MD5
1df6438da696c1560b6d488948620f94

Signatures

Execution

T1203 exploit_CVE_2017_11882: Exploits CVE-2017-11882 vulnerability
T1203 office_exploit_http: The document exhibits suspicious behaviour (performs HTTP requests)

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

T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Credential Access

T1552 cookie_files: Accesses cookie files
T1555.003 cookie_files: Accesses cookie files

Discovery

T1083 checks_recent_files: Attempt to check recently opened files through registry

Command and Control

T1105 suspicious_download: Attempts to download suspicious file
T1071.001 office_exploit_http: The document exhibits suspicious behaviour (performs HTTP requests)
T1071.004 office_exploit_dns: The document exhibits suspicious behaviour (performs DNS requests)
T1071.001 network_http: Performs HTTP requests
T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet

Other

yara_rules: Static rules
suspicious_process_network: Unusual process network activity detected
unexpected_exception: Unexpected exception
office_suspicious_data: Office file contains suspicious data
get_policy_info: Retrieves information about a Policy object
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card