Managed XDR

vtdl_1750514594_pyv1nl61 — malware analysis report

File info

Filename
vtdl_1750514594_pyv1nl61
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
348.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
44fb121a5677ea7ab208da99bcd5158089f39de8
SHA256
6c0b7639286189ffb54f42657450247d7cfc785100eeab1c661e865c2f6945e5
MD5
6f809be4abea7e68d579644bc056ce93

Signatures

Execution

T1047 has_wmi: Executes one or several WMI requests
T1106 susp_callbacks: Suspicious usage of some WinAPI with callbacks

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
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1497.001 antivm_queries_computername: Retrieves the computer name
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1036.001 invalid_authenticode: Digital signature of the executable file has failed the verification

Credential Access

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

Discovery

T1057 process_interest: Enumerates processes
T1518 recon_programs: Collects information about installed programs
T1518 locates_browser: Attempts to identify where browsers are installed
T1497.001 antivm_queries_computername: Retrieves the computer name
T1497.003 antisandbox_sleep: The process attempted to slow down analysis

Command and Control

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

Other

yara_rules: Static rules
dns_without_resolve: DNS query without a response
create_rpc_bindings: Creates RPC connection
get_policy_info: Retrieves information about a Policy object
checktokenmembership: Checks user token with CheckTokenMembership call
pe_overlay: PE file contains overlay