Managed XDR

c-users-user-desktop-t...form-hanoi-2024.09.xls — malware analysis report

File info

Filename
c-users-user-desktop-tiger-action-fund-reporting-form-hanoi-2024.09.xls
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Eileen Loh, Last Saved By: thu@ASIANTIGERHN.COM, Name of Creating Application: Microsoft Excel, Last Printed: Tue Jul 18 06:08:39 2006, Create Time/Date: Wed Apr 13 02:58:10 2005, Last Saved Time/Date: Tue Oct 8 10:22:48 2024, Security: 0
File size
190 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
03120e1292e2be938ec4ce0b8160eb01248175bd
SHA256
4474ce454b8b1970c497f17dcf930f77fe451b1083064f8b6be2136ccd5101f7
MD5
cd2be0491c19330a4c7cc44658953389

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: 4)
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 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
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
T1064 office_macros: The document contains macroses (total: 4)
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

Credential Access

T1555.003 cookie_files: Accesses cookie files
T1552 cookie_files: Accesses cookie files

Discovery

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