Managed XDR

vtdl_wum4o5am — malware analysis report

File info

Filename
vtdl_wum4o5am
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 1.0, Code page: -535, Revision Number: 1, Total Editing Time: 00:29, Create Time/Date: Mon Dec 10 00:09:27 2012, Last Saved Time/Date: Tue Mar 5 02:10:39 2024
File size
24.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
9899fcee0ce63a62033c09b24644554065905807
SHA256
aaef7684bb5667c6de8d1a22cd4a4456c40294b025e21cbbd9c5e3a2e6f7fd86
MD5
6cb6137b667abf0dad91849a763ad7b5

Signatures

Execution

T1064 office_macros_suspicious: Document contains suspicious macro
T1064 office_macros: The document contains macroses (total: 6)
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)

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 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1064 office_macros: The document contains macroses (total: 6)
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

T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1082 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
break_limit_exceeded: Warning: function calls limit has been exceeded
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