Managed XDR

test.pdf.lnk — malware analysis report

File info

Filename
test.pdf.lnk
File type
MS Windows shortcut, Item id list present, Points to a file or directory, Has Description string, Has command line arguments, Icon number=0, Archive, ctime=Tue Dec 9 23:01:37 2025, mtime=Sun Jul 19 19:39:58 2026, atime=Tue Dec 9 23:01:37 2025, length=339968, window=hidenormalshowminimized
File size
1.1 KB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
6fdaca269abd6e3b77c803639a4f9b41fc73abbe
SHA256
c3089ff672d279d05d293604f489be9ad6592378fa3e268d30f3906c08c7903e
MD5
cd6aff15c5277bb8d25cf527e69634f7

Signatures

Execution

T1204 suspicious_lnk: LNK file with suspicious content
T1059.001 url_cmdline: Cmdline of process contains URL
T1059.003 executes_dropped_cmd: Executes dropped batch files
T1059.003 url_cmdline: Cmdline of process contains URL
T1047 antivm_wmi: Uses WMI to detect virtual environment
T1047 has_wmi: Executes one or several WMI requests

Defense Evasion

T1218 suspicious_cmdline: Executes a suspicious command
T1497.001 antivm_wmi: Uses WMI to detect virtual environment
T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization

Credential Access

T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager

Discovery

T1497.001 antivm_wmi: Uses WMI to detect virtual environment
T1057 has_wmi: Executes one or several WMI requests
T1082 has_wmi: Executes one or several WMI requests
T1518 locates_browser: Attempts to identify where browsers are installed
T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization

Command and Control

T1105 cmdline_curl: Uses curl utility for network data transferring
T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp

Other

network_bind: Starts servers listening at 127.0.0.1:0, None
creates_exe: Creates executable files in the file system
no_graphical_activity: No graphic activity
creates_suspended_process: Creates suspended process
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services
yara_rules: Static rules