Managed XDR

obfuscated_shortcut.lnk — malware analysis report

File info

Filename
obfuscated_shortcut.lnk
File type
MS Windows shortcut, Item id list present, Has Relative path, Has command line arguments, Icon number=70, 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
857 Bytes
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
ac0abc31a177d479f4cac2df42783624f73b5485
SHA256
477fb533b9abda6cdafa07e6aa46e4206cdf3230cf65a756b31d7a919ec46879
MD5
e3be79c0c396ed08d1f187297bff54d0

Signatures

Resource Development

T1608.005 contacts_url_shortener: Connects to url shortening services

Execution

T1204 suspicious_lnk: LNK file with suspicious content
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

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

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

T1518 locates_browser: Attempts to identify where browsers are installed

Command and Control

T1568.002 dga_domains: Connects to DGA domains

Other

runs_utility_without_cmdline: Runs system utility without arguments (non-typical usage)
dns_without_resolve: DNS query without a response
network_powershell: Powershell process network connection detected
creates_suspended_process: Creates suspended process
writes_data: Writes big amount of data to disk
yara_rules: Static rules