Managed XDR

vtdl_gyw_cvnn — malware analysis report

File info

Filename
vtdl_gyw_cvnn
File type
MS Windows shortcut, Item id list present, Has command line arguments, Archive, ctime=*Invalid time*, mtime=*Invalid time*, atime=*Invalid time*, length=33887849, window=hidenormalshowminimized
File size
2.5 KB
First seen
Last seen

Environment

win7/x64 en

Hashes

SHA1
a2a017168d32025c94e8f1a5299cbfa97858edd6
SHA256
595b5998d0dd417e835391658f65fd87ad24350aa5ae2a95123719ffb5bd32fd
MD5
a53ac52a855f37cd12ad3bd6a64547db

Signatures

Resource Development

T1585.001 social_linkedin: Connects to LinkedIn domains (potentially for information gathering)
T1586.001 social_linkedin: Connects to LinkedIn domains (potentially for information gathering)

Execution

T1059.007 mshta_javascript: Runs JavaScript using mshta
T1059.003 suspicious_process: Spawns a suspicious process

Defense Evasion

T1027.002 unnamed_memory_regions: Code was executed in unnamed regions

Credential Access

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

Command and Control

T1071.001 network_http: Performs HTTP requests
T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp
T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet

Other

modifies_certs: Attempts to generate or modify system certificates
creates_exe: Creates executable files in the file system
suspicious_process_network: Unusual process network activity detected
unexpected_exception: Unexpected exception
creates_suspended_process: Creates suspended process
yara_rules: Static rules