Managed XDR

c-users-user-appdata-l...tr-ocorrencia_2024.lnk — malware analysis report

File info

Filename
c-users-user-appdata-local-temp-rfgxlchf.ftr-ocorrencia_2024.lnk
File type
MS Windows shortcut, Item id list present, Has Description string, Has Relative path, Has command line arguments, Archive, ctime=*Invalid time*, mtime=*Invalid time*, atime=*Invalid time*, length=1125671712, window=hidenormalshowminimized
File size
1.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
96239142a27c9181ffe9126cfc4ddcdcad784664
SHA256
0ac92c754761b5354e14946d6c0f0525118c7997a3dbeccf6ff4c6576a1b260d
MD5
878b8880666c6a170f80ea6c8a3cb134

Signatures

Resource Development

T1585.001 social_twitter: Connects to Twitter domains (potentially for information gathering)
T1586.001 social_twitter: Connects to Twitter domains (potentially for information gathering)

Execution

T1204 suspicious_lnk: LNK file with suspicious content
T1059.007 mshta_javascript: Runs JavaScript using mshta
T1059.003 suspicious_cmd: Executes cmd.exe with a suspicious command line
T1059.003 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

T1027 suspicious_cmd: Executes cmd.exe with a suspicious command line
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 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
test_check_service: Starts services