Managed XDR

vtdl_q05f8g9d — malware analysis report

File info

Filename
vtdl_q05f8g9d
File type
Microsoft Word 2007+
File size
3.2 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
5fe33d654172027cd90c045cd86065a569bd0056
SHA256
c3ce4d726536bb90dc6d35ce679038bbec6c5c1ffb79fd00293c2e25bdb72577
MD5
1677ad592054366605215f67336ff353

Signatures

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

T1140 decompress_pefile: Unpacks a PE file into memory
T1027.002 decompress_pefile: Unpacks a PE file into memory
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1480 system_default_lang_id_present: Checks the system language
T1497.003 antisandbox_sleep: The process attempted to slow down analysis

Credential Access

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

Discovery

T1083 checks_recent_files: Attempt to check recently opened files through registry
T1497.003 antisandbox_sleep: The process attempted to slow down analysis

Command and Control

T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet
T1102.003 references_google: Contains links to cloud services of Google (potentially for malicious payload delivery)
T1102.003 references_github: Contains links to cloud services of Github (potentially for malicious payload delivery)

Other

yara_rules: Static rules
dns_tld_pw: Connects to TLD .PW, possibly malware
dns_without_resolve: DNS query without a response
dead_host: Connects to IP addresses that do not respond to requests
static_pe_duplicate_sections: The PE file structure contains anomalies: duplicate section names
create_rpc_bindings: Creates RPC connection
message_box: Displays a message
get_policy_info: Retrieves information about a Policy object
test_check_service: Starts services
office_links: Office file contains external links
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card
archive_password_infected: Archive is protected by 'infected' password
suricata_alert: Malicious traffic detected