Managed XDR

contract-1029.lnk — malware analysis report

File info

Filename
contract-1029.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, Archive, ctime=Wed Aug 21 04:52:40 2024, mtime=Wed Aug 21 04:52:40 2024, atime=Wed Aug 21 04:52:40 2024, length=450560, window=hide
File size
2.4 KB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
ee90c339faa72594bf7c38e7395e5f6a2e76d1e5
SHA256
07b9c8e3cc642508e316f427444637f0ddb4417865b8c68bffb121510178878f
MD5
43cb9d166df8a073a9f3eecf8c5c380c

Signatures

Execution

T1204 suspicious_lnk: LNK file with suspicious content
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
T1059.001 url_cmdline: Cmdline of process contains URL
T1059.003 url_cmdline: Cmdline of process contains URL

Defense Evasion

T1497.001 antivm_wmi: Uses WMI to detect virtual environment
T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization

Discovery

T1497.001 antivm_wmi: Uses WMI to detect virtual environment
T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
T1082 has_wmi: Executes one or several WMI requests
T1518 locates_browser: Attempts to identify where browsers are installed
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization

Other

creates_exe: Creates executable files in the file system
network_powershell: PowerShell process network connection detected
creates_suspended_process: Creates suspended process
yara_rules: Static rules