Managed XDR

briefing-for-aeo.docx.lnk — malware analysis report

File info

Filename
briefing-for-aeo.docx.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=108, Archive, ctime=Sat Dec 7 09:09:39 2019, mtime=Thu Jun 6 09:34:16 2024, atime=Sat Dec 7 09:09:39 2019, length=14848, window=hide
File size
2.3 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
d3af3fa3e8902c20d32cd38b459722c1ecc64b64
SHA256
1b99b0987b99f3654598bce4b1747f91a4cbb33f86ed67b9b8b268f0c070e147
MD5
6a36e86888e7f935f10fba64bd3bca0f

Signatures

Execution

T1204 suspicious_lnk: LNK file with suspicious content
T1059.003 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

Credential Access

T1555.003 cookie_files: Accesses cookie files
T1552 cookie_files: Accesses cookie files

Command and Control

T1071.001 network_http: Performs HTTP requests
T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp
T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet

Other

yara_rules: Static rules
modifies_certs: Attempts to generate or modify system certificates
suspicious_process_network: Unusual process network activity detected
unexpected_exception: Unexpected exception
creates_suspended_process: Creates suspended process
get_policy_info: Retrieves information about a Policy object