Managed XDR

c-users-user-appdata-l...12s-edge_cache.pdf.lnk — malware analysis report

File info

Filename
c-users-user-appdata-local-temp-z4311guy.12s-edge_cache.pdf.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=0, Archive, ctime=Mon Jul 13 10:00:30 2026, mtime=Wed Oct 7 11:53:59 2026, atime=Mon Jul 13 10:00:30 2026, length=43520, window=hide
File size
2.7 KB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
a0d4d2379840f642ab659808b1170d3e142db53e
SHA256
2fa1c202644a552bf0e61767747c178d98a234adc6910f8737dfaf670d7af83d
MD5
e91cbe9c21c0cb4c5142aca3418c104c

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
T1059.003 suspicious_process: Spawns a suspicious process
T1059.005 mshta_vbscript: Runs VBScript using mshta
T1047 antivm_wmi: Uses WMI to detect virtual environment
T1047 has_wmi: Executes one or several WMI requests

Defense Evasion

T1218.005 mshta_vbscript: Runs VBScript using mshta
T1497.001 antivm_wmi: Uses WMI to detect virtual environment
T1497.003 antisandbox_sleep_utilities: Uses Windows utilities for pausing the execution
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
T1497.003 antisandbox_sleep_utilities: Uses Windows utilities for pausing the execution
T1082 has_wmi: Executes one or several WMI requests
T1057 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