Managed XDR

21_shellexec_url.lnk — malware analysis report

File info

Filename
21_shellexec_url.lnk
File type
MS Windows shortcut, Item id list present, Points to a file or directory, Has command line arguments, Icon number=0, ctime=Sat Sep 26 21:20:06 2026, mtime=Sat Sep 26 21:20:06 2026, atime=Sat Sep 26 21:20:06 2026, length=0, window=hidenormalshowminimized
File size
566 Bytes
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
436e4b35ab6640edd1b1be77970647748efacfbd
SHA256
22d234fd9c9f45a7fdf1a4fcaae4339b031deb5354e0388b335e3f29b7d47ca3
MD5
b0872c19e793cf8dfdddccd05c067a3d

Signatures

Execution

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

Defense Evasion

T1218 suspicious_cmdline: Executes a suspicious command
T1218.011 rundll_shell32: Uses ShellExec_RunDLL to run an executable file
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
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

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

Other

network_bind: Starts servers listening at None
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