Managed XDR

c-users-user-appdata-l...w5.fzu-l4398893680.lnk — malware analysis report

File info

Filename
c-users-user-appdata-local-temp-bukzfww5.fzu-l4398893680.lnk
File type
MS Windows shortcut, Item id list present, Points to a file or directory, Has Description string, Has Relative path, Has Working directory, Has command line arguments, Icon number=87, Archive, ctime=Wed Aug 13 01:33:33 2025, mtime=Wed Sep 3 18:07:45 2025, atime=Wed Aug 13 01:33:33 2025, length=376832, window=hidenormalshowminimized
File size
2.6 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
a9b297c9607ac09ec6bff8efba49b02ca1445a84
SHA256
5a5ca80085e482d8e53e7df11e219ca1e597c4bb031750306bc1511141637f2c
MD5
1b12c2233185cc0438f14e4e16e21ea5

Signatures

Execution

T1059.001 suspicious_process: Spawns a suspicious process
T1059.003 suspicious_process: Spawns a suspicious process
T1204 suspicious_lnk: LNK file with suspicious content
T1059.001 suspicious_powershell: Creates suspicious powershell process
T1059.007 mshta_javascript: Runs JavaScript using mshta
T1059.001 url_cmdline: Cmdline of process contains URL
T1059.003 url_cmdline: Cmdline of process contains URL

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
T1070.004 self_removal_command: Executes command to delete itself

Credential Access

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

Discovery

T1518 locates_browser: Attempts to identify where browsers are installed

Command and Control

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

Other

yara_rules: Static rules
modifies_certs: Attempts to generate or modify system certificates
suspicious_process_network: Unusual process network activity detected
unexpected_exception: Unexpected exception
creates_suspended_process: Creates suspended process
get_policy_info: Retrieves information about a Policy object
test_check_service: Starts services