Managed XDR

c-users-user-appdata-r...tartup-svaoluucssq.lnk — malware analysis report

File info

Filename
c-users-user-appdata-roaming-microsoft-windows-start-menu-programs-startup-svaoluucssq.lnk
File type
MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Archive, ctime=Sun Oct 1 06:50:52 2023, mtime=Fri May 8 13:36:36 2026, atime=Sun Oct 1 06:50:52 2023, length=455680, window=hide
File size
1.5 KB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
44306d1f41aa1854437c751a7a7d2c3b63acbfa3
SHA256
51d8c794027685d8cad5f83b46e5e43c6bfb8bc610999c51190d50813f232e3e
MD5
9e7001524b47cfd7e1135582785f81ec

Signatures

Execution

T1059.001 suspicious_powershell: Creates suspicious PowerShell process
T1047 antivm_wmi: Uses WMI to detect virtual environment
T1047 has_wmi: Executes one or several WMI requests
T1059.001 suspicious_process: Spawns a suspicious process

Defense Evasion

T1497.001 antivm_wmi: Uses WMI to detect virtual environment
T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
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_idletime: Detects Windows Idle Time to determine the uptime
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
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