Managed XDR

nlyjqqhrsyeb.lnk — malware analysis report

File info

Filename
nlyjqqhrsyeb.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 number=11, Archive, ctime=Sat May 8 08:14:16 2021, mtime=Sat May 8 08:14:16 2021, atime=Sat May 8 08:14:16 2021, length=331776, window=hidenormalshowminimized
File size
3.1 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
641373ce9ab1a000f1c9bd6f26bc4baa1f1d28b3
SHA256
1d413dd877931432386266d0cb7436ef7dbf59a8fab669ce966c336858df4401
MD5
54074a98af41635c809fee621d8dc9db

Signatures

Execution

T1204 suspicious_lnk: LNK file with suspicious content
T1059.001 suspicious_powershell: Creates suspicious powershell process
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

T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style 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
T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)

Other

network_powershell: Powershell process network connection detected
no_graphical_activity: No graphic activity
creates_suspended_process: Creates suspended process
writes_data: Writes big amount of data to disk
suricata_alert: Malicious traffic detected
yara_rules: Static rules
Managed XDR