Managed XDR

vtdl_1786981872_nrleuloe — malware analysis report

File info

Filename
vtdl_1786981872_nrleuloe
File type
SMTP mail, UTF-8 Unicode text, with CRLF line terminators
File size
898.5 KB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
1efb9805cdf4648f43cd65b9c88f91acb610a2b6
SHA256
da842a6dd689b62aab423a6256241ddcc8586dcca187aad5c99e9d7230e0b467
MD5
b309dae3f5f1bfa3462340be7f06e9e2

Signatures

Execution

T1204.002 office_com_load: Microsoft Office loads COM DLL files (indicator of COM usage in macros)

Privilege Escalation

T1055 injection_failed: The attempt to inject into a process has failed

Defense Evasion

T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization
T1055 injection_failed: The attempt to inject into a process has failed

Credential Access

T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager

Discovery

T1518 locates_browser: Attempts to identify where browsers are installed
T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization

Command and Control

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

Other

yara_rules: Static rules
network_bind: Starts servers listening at None
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services