Managed XDR

link.lnk — malware analysis report

File info

Filename
link.lnk
File type
MS Windows shortcut, Item id list present, Has Relative path, Has command line arguments, Icon number=11, ctime=Mon Jan 1 00:00:00 1601, mtime=Mon Jan 1 00:00:00 1601, atime=Mon Jan 1 00:00:00 1601, length=0, window=hidenormalshowminimized
File size
2 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
1f7d87c5e63fc7036aef18894ec27fed47d61d48
SHA256
c97571bfb519f1c1decbbd5b594913208da317ab15496ffb479cef6e5468683f
MD5
be05d154000e14b142b4f65a1a902234

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 has_wmi: Executes one or several WMI requests

Privilege Escalation

T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1218 suspicious_cmdline: Executes a suspicious command
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1082 uses_windows_utilities: Uses Windows utilities for basic Windows functionality
T1518 locates_browser: Attempts to identify where browsers are installed

Command and Control

T1105 cmdline_curl: Uses curl utility for network data transferring

Other

network_bind: Starts servers listening at 127.0.0.1:0
no_graphical_activity: No graphic activity
creates_suspended_process: Creates suspended process
test_check_service: Starts services
writes_data: Writes big amount of data to disk
yara_rules: Static rules