Managed XDR

vtdl_1filw3xv — malware analysis report

File info

Filename
vtdl_1filw3xv
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Author: HA, Last Saved By: Joe Cage, Name of Creating Application: Microsoft Excel, Last Printed: Tue Jun 8 07:45:44 2021, Create Time/Date: Mon Jun 4 00:38:42 2018, Last Saved Time/Date: Thu Aug 29 04:10:07 2024, Security: 0
File size
73 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
b123779f2c371a3ad204ebe7bd3f77a8435393ae
SHA256
9f6ec03b70d65c0707041481086c4313d3d69edd35b2bcad988bad3b1ba3e714
MD5
d60d3a7e69f94896cc93a225565c8b9f

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 4)
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

T1027 office_macros_entropy: The document contains a macro with high entropy (a possible sign of obfuscation)
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1064 office_macros: The document contains macroses (total: 4)
T1064 office_macros_autoexec: The document contains an auto-start macro

Discovery

T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining

Other

yara_rules: Static rules
office_summary: The document contains suspicious metadata
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