Managed XDR

vtdl_1730700258_oohx4dwm — malware analysis report

File info

Filename
vtdl_1730700258_oohx4dwm
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Author: user, Last Saved By: Admin, Name of Creating Application: Microsoft Excel, Last Printed: Mon Oct 21 07:11:59 2024, Create Time/Date: Fri Jul 15 02:45:51 2011, Last Saved Time/Date: Mon Nov 4 04:29:13 2024, Security: 0
File size
44.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
717709e74e8c11b01affe560d8482af313f44026
SHA256
b07dbb0b76beb7cfffd90e3dd9366d234d24445342d5d59fdc112184a9a9dccf
MD5
d95b675c251cb3ffc3084a171de9d944

Signatures

Execution

T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)
T1064 office_macros: The document contains macroses (total: 2)
T1064 office_macros_autoexec: The document contains an auto-start macro

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

T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity
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: 2)
T1064 office_macros_autoexec: The document contains an auto-start macro

Discovery

T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity
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
create_rpc_bindings: Creates RPC connection
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