Managed XDR

vtdl_qh9wh5lh — malware analysis report

File info

Filename
vtdl_qh9wh5lh
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Apache POI, Last Saved By: george, Name of Creating Application: Microsoft Excel, Create Time/Date: Tue Jan 23 06:16:43 2024, Last Saved Time/Date: Mon Mar 11 23:18:28 2024, Security: 0
File size
64.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
16cf1478fd8c3d1108fe1dca5cfc2f1345d8059c
SHA256
58fa59664492879562357eaaae0153e4ffcbad168ff8b2f2997bab9e5d14a2ac
MD5
57375ef11dcd8d6be432f5c5198885e7

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

T1064 office_macros: The document contains macroses (total: 4)
T1064 office_macros_autoexec: The document contains an auto-start macro
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

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
process_crashed: One of the processes has failed
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