Managed XDR

vtdl_s2lnix54 — malware analysis report

File info

Filename
vtdl_s2lnix54
File type
Composite Document File V2 Document, Cannot read section info
File size
13 MB
First seen
Last seen

Environment

win7/x64 en

Hashes

SHA1
30534ef59f49dfdd2e3e1dae0d6f47f5fdc0d471
SHA256
0a146bb56d7e09abffcd4d56410444da37ec596ef16abcb5cc63fa9adfeeab04
MD5
2e21e1f7c5cbcc6a2eb8b09e54d544fc

Signatures

Execution

T1059 autoit: AutoIt script execution detected

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

T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1497 evasion_diskenum: Sandbox evasion using enumeration of partitions
T1497.001 antivm_queries_computername: Retrieves the computer name
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

T1552 infostealer_browser: Retrieves personal information from local Internet browsers
T1503 infostealer_browser: Retrieves personal information from local Internet browsers
T1552 infostealer_mail: Collects personal data from local email clients
T1555.003 cookie_files: Accesses cookie files
T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager
T1552 cookie_files: Accesses cookie files

Discovery

T1083 crawls_directories: Opens a huge number of directories all over disk C: (possibly, searches for sensitive data)
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1057 process_interest: Enumerates processes
T1497 evasion_diskenum: Sandbox evasion using enumeration of partitions
T1497.001 antivm_queries_computername: Retrieves the computer name

Collection

T1114 infostealer_mail: Collects personal data from local email clients

Command and Control

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

Other

dead_host: Connects to IP addresses that do not respond to requests
no_graphical_activity: No graphic activity
access_recyclebin: Manipulation with recyclebin detected
pe_overlay: PE file contains overlay
yara_rules: Static rules