Managed XDR

readme_txt.lnk.lnk — malware analysis report

File info

Filename
readme_txt.lnk.lnk
File type
MS Windows shortcut, Item id list present, Has Description string, Has Relative path, Has command line arguments, Icon number=0, 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=hide
File size
2.2 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
d9d48814ef650624e8a2fe0779db41f9e7af35ee
SHA256
f772d81d1b22815d12ec9309d79483788e710007066bcc8b906d9d689306ac32
MD5
369cd91987b5a450530153be4f4444df

Signatures

Execution

T1059.001 suspicious_powershell: Creates suspicious powershell process
T1059.001 suspicious_process: Spawns a suspicious process

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

T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
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

T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
T1518 locates_browser: Attempts to identify where browsers are installed

Other

creates_suspended_process: Creates suspended process
break_limit_exceeded: Warning: function calls limit has been exceeded
test_check_service: Starts services
yara_rules: Static rules