Managed XDR

c-users-user-appdata-local-temp-user.lnk — malware analysis report

File info

Filename
c-users-user-appdata-local-temp-user.lnk
File type
MS Windows shortcut, Item id list present, Has Relative path, Has command line arguments, 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
10.6 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
f04edfb410191599a6dcc18f7ac70be4b6132863
SHA256
1dc76d01437535c2a16a7bde6c5502c05bcc1f7a96a5bc34538bf7203074e95d
MD5
76822afd94d535c63f8695f5b2dac4a0

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

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

T1070.004 self_removal_command: Executes command to delete itself
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1562.001 windows_defender_add_exclusion: Adds a path to Microsoft Defender exclusion list

Discovery

T1518 locates_browser: Attempts to identify where browsers are installed

Other

creates_exe: Creates executable files in the file system
create_process_failed: Could not start the process
unexpected_exception: Unexpected exception
creates_suspended_process: Creates suspended process
get_policy_info: Retrieves information about a Policy object
checktokenmembership: Checks user token with CheckTokenMembership call
yara_rules: Static rules