Managed XDR

c-users-user-appdata-l...t0x4.m23-tevin-doc.lnk — malware analysis report

File info

Filename
c-users-user-appdata-local-temp-0imat0x4.m23-tevin-doc.lnk
File type
MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has command line arguments, Icon number=0, Archive, ctime=Thu Aug 5 19:32:33 2021, mtime=Thu Aug 5 19:32:33 2021, atime=Thu Aug 5 19:32:33 2021, length=278528, window=hide
File size
2.5 KB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
77f73cac4d6a1c1ef2a49ced22cf89a0a7714002
SHA256
47ee31055b61704474fd25ac737a71277b0aae10109fdbd3cef775365588b3eb
MD5
2fae94fdb2c45637a5f0c089c62826db

Signatures

Execution

T1204 suspicious_lnk: LNK file with suspicious content
T1059.001 url_cmdline: Cmdline of process contains URL
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

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

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