Managed XDR

putty.png.lnk — malware analysis report

File info

Filename
putty.png.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=101, Archive, ctime=Sun Feb 25 07:56:03 2024, mtime=Tue Jan 14 14:08:39 2025, atime=Sun Feb 25 07:56:03 2024, length=423424, window=hide
File size
2.2 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
85c7cdc2d0cbf02e4c76acbdb2f07986d036d230
SHA256
d17690f580ea3af30da88df618088b20b7854bd7df56e211651202c2c5b87144
MD5
b8b4c6ce9b294ccaea26f64b6606ae80

Signatures

Execution

T1059.001 suspicious_powershell: Creates suspicious powershell process
T1072 detect_putty: Traces typical for Putty are detected in the system
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

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

Lateral Movement

T1072 detect_putty: Traces typical for Putty are detected in the system

Other

yara_rules: Static rules
unexpected_exception: Unexpected exception
creates_suspended_process: Creates suspended process
get_policy_info: Retrieves information about a Policy object