Managed XDR

vtdl_1742275830_azxjlhfn — malware analysis report

File info

Filename
vtdl_1742275830_azxjlhfn
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 936, Author: c700099, Template: Normal.dotm, Last Saved By: tua wang, Revision Number: 2, Name of Creating Application: Microsoft Office Word, Create Time/Date: Wed Mar 12 07:30:00 2025, Last Saved Time/Date: Mon Mar 17 09:02:00 2025, Number of Pages: 3, Number of Words: 398, Number of Characters: 2273, Security: 0
File size
57 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
d7440d02fd7a8f0fd1c77a2a5a813b6cb8367705
SHA256
3c1aec6a789cd19d327eebe96045a69df2069373681c977243606c5ff64f204f
MD5
8bb9e6c7207a633fa7fccab53cecf660

Signatures

Execution

T1203 office_exploit_crash: Microsoft Office process crashes (failed exploitation of a vulnerability is possible)
T1064 office_macros_suspicious: Document contains suspicious macro
T1203 office_start_thread: Allocates memory and starts a thread inside an office application
T1064 office_macros: The document contains macro
T1064 office_macros_autoexec: The document contains an auto-start macro
T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)

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

T1064 office_macros_suspicious: Document contains suspicious macro
T1497 antidbg_query_process: Checks if the process is being debugged (ProcessDebugPort)
T1064 office_macros: The document contains macro
T1064 office_macros_autoexec: The document contains an auto-start macro
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1497 antidbg_query_process: Checks if the process is being debugged (ProcessDebugPort)

Other

yara_rules: Static rules
dead_host: Connects to IP addresses that do not respond to requests
get_policy_info: Retrieves information about a Policy object
test_check_service: Starts services
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card