Managed XDR

vtdl_0a78ueqk — malware analysis report

File info

Filename
vtdl_0a78ueqk
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: AutoBVT, Last Saved By: george, Name of Creating Application: Microsoft Excel, Last Printed: Tue Jan 9 02:30:26 2024, Create Time/Date: Tue Jul 9 09:17:15 2019, Last Saved Time/Date: Sun Mar 10 04:54:27 2024, Security: 0
File size
100.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
608404cb58f97754af81c97e3ccf68e02cdf4455
SHA256
68d7d19a6ed4da622e82beaf8d482b49c37e2ba1f54f04c9cb145153c3d9cf8a
MD5
993dc6f156af08f3158a5decc9b0c070

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
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

Discovery

T1083 checks_recent_files: Attempt to check recently opened files through registry
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
creates_doc: Creates (office) documents in the file system
office_summary: The document contains suspicious metadata
create_rpc_bindings: Creates RPC connection
get_policy_info: Retrieves information about a Policy object
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card