Managed XDR

vtdl_1752076773_hw6j166k — malware analysis report

File info

Filename
vtdl_1752076773_hw6j166k
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Name of Creating Application: Microsoft Excel, Last Printed: Wed Jul 20 04:41:43 2016, Create Time/Date: Tue Dec 17 01:32:42 1996, Last Saved Time/Date: Fri Jul 17 02:54:25 2020, Security: 0
File size
50.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
50cbfe7115ca7f8e3bfb558779b1748cb534a358
SHA256
aa171c336839f28a2f58a52e44d65f18508db50f8960a37b2cdc184c19e0bd18
MD5
bd97d8ced832c291894c2067d4be484f

Signatures

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)
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
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

Discovery

T1083 checks_recent_files: Attempt to check recently opened files through registry
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
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
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