Managed XDR

test.jpg.lnk — malware analysis report

File info

Filename
test.jpg.lnk
File type
MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has command line arguments, Icon number=311, Archive, ctime=Mon Apr 1 07:22:31 2024, mtime=Thu Feb 20 14:05:39 2025, atime=Mon Apr 1 07:22:31 2024, length=454656, window=hide
File size
2.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
229a0db8a7da81908ecf484d86ae50ad58573f68
SHA256
4b101206baf5a8b7b4b7d5519c846629175c0980cce33a88345c4647f60d1528
MD5
71356b82e6624a4632d028d361bc4668

Signatures

Execution

T1204 suspicious_lnk: LNK file with suspicious content
T1059.001 suspicious_powershell: Creates suspicious powershell process
T1059.001 suspicious_process: Spawns a suspicious process
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

T1218 suspicious_cmdline: Executes a suspicious command
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

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

Command and Control

T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp
T1071.001 wininet_openurl: Performs HTTP/HTTPS-requests using InternetOpenUrl

Other

yara_rules: Static rules
certutil_download: Download file using certutil
creates_in_windows: Creates files in the Windows directory
dead_host: Connects to IP addresses that do not respond to requests
unexpected_exception: Unexpected exception
creates_suspended_process: Creates suspended process
get_policy_info: Retrieves information about a Policy object
test_check_service: Starts services