Managed XDR

masterpdf.com_cv_nguyen_van_thinh.png.lnk — malware analysis report

File info

Filename
masterpdf.com_cv_nguyen_van_thinh.png.lnk
File type
MS Windows shortcut, Item id list present, Points to a file or directory, Has command line arguments, Icon, Archive, ctime=Fri May 5 12:21:55 2023, mtime=Tue Jun 9 22:51:30 2026, atime=Fri May 5 12:21:55 2023, length=236544, window=hidenormalshowminimized
File size
3.4 KB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
cbdb9b57d166666ef2b0e25be47f576aa3c98f70
SHA256
dec8dc49fc34fe5898e452a1dd98b98d6a8704d55458982b3b7af05bf52016ca
MD5
e7551479b66dec2ff5237335d9aa9bbb

Signatures

Execution

T1204 suspicious_lnk: LNK file with suspicious content
T1053.005 creates_tasks: Creates a delayed task using Task Scheduler
T1053.005 persistence_autorun: Makes itself run automatically on Windows startup
T1059.001 suspicious_powershell: Creates suspicious PowerShell process
T1059.001 suspicious_process: Spawns a suspicious process
T1059.003 suspicious_cmd: Executes cmd.exe with a suspicious command line
T1047 antivm_wmi: Uses WMI to detect virtual environment
T1047 has_wmi: Executes one or several WMI requests

Persistence

T1053.005 creates_tasks: Creates a delayed task using Task Scheduler
T1053.005 persistence_autorun: Makes itself run automatically on Windows startup

Privilege Escalation

T1053.005 creates_tasks: Creates a delayed task using Task Scheduler
T1053.005 persistence_autorun: Makes itself run automatically on Windows startup

Defense Evasion

T1497.001 antivm_wmi: Uses WMI to detect virtual environment
T1027 suspicious_cmd: Executes cmd.exe with a suspicious command line
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

T1082 has_wmi: Executes one or several WMI requests
T1497.001 antivm_wmi: Uses WMI to detect virtual environment
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

creates_in_windows: Creates files in the Windows directory
network_bind: Starts servers listening at None
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
Managed XDR