Managed XDR

c-users-user-appdata-l...ak-screen_05102025.lnk — malware analysis report

File info

Filename
c-users-user-appdata-local-temp-p5wv5qjo.nak-screen_05102025.lnk
File type
MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=67, Archive, ctime=Mon Apr 8 21:19:11 2024, mtime=Tue Oct 7 12:17:58 2025, atime=Mon Apr 8 21:19:11 2024, length=455680, window=hidenormalshowminimized
File size
3.6 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
f7740f3ab1d9ade95d11681d9b7bf302898fbaaa
SHA256
37b88cd986c8e7adb39e979e3aececb4e8d6ac7b39c629d099a1cddf1a7209ae
MD5
b99a2245a18d456ba71f1c960f79c219

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

T1218 suspicious_cmdline: Executes a suspicious command
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

T1105 cmdline_curl: Uses curl utility for network data transferring

Other

yara_rules: Static rules
unexpected_exception: Unexpected exception
no_graphical_activity: No graphic activity
creates_suspended_process: Creates suspended process
get_policy_info: Retrieves information about a Policy object