Managed XDR

vtdl_1751743551_3bo0e_31 — malware analysis report

File info

Filename
vtdl_1751743551_3bo0e_31
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1200, Locale ID: 2052, Title: sN>7>, Author: leno, Template: Normal, Last Saved By: DEL, Revision Number: 1, Create Time/Date: Wed Oct 29 12:08:00 2014, Last Saved Time/Date: Thu Oct 19 12:05:44 2023, Last Printed: Fri Sep 15 09:54:42 2023, Number of Pages: 4, Number of Words: 1903, Number of Characters: 2100, Name of Creating Application: WPS Office_11.8.2.8555_F1E327B, Security: 0
File size
67 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
cc79739441d252f3052c05dc4fad71c925cb0a7a
SHA256
2aeda65f611a6c763ec0bab7ba2e3e5ca4e6bb69966464624bc4105431aa0eae
MD5
0256de83eaf485fb778475738b1aaf9c

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 2)
T1064 office_macros_strings: Feature lines found in document 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)
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

T1564 office_vba_stomping: VBA Stomping was detected in the document (the VBA source code and P-code are different)
T1064 office_macros: The document contains macroses (total: 2)
T1064 office_macros_strings: Feature lines found in document 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

T1518 locates_browser: Attempts to identify where browsers are installed

Other

yara_rules: Static rules
error_drawtext: An error occured while executing the file
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
checktokenmembership: Checks user token with CheckTokenMembership call