Managed XDR

bctc-va-so-chi-tiet-na...31.12.24-nb-vpbank.xls — malware analysis report

File info

Filename
bctc-va-so-chi-tiet-nam-20242025-bctc-31.12.24-nb-vpbank.xls
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Author: VPBank, Last Saved By: User, Name of Creating Application: Microsoft Excel, Last Printed: Wed Nov 6 02:14:53 2024, Create Time/Date: Tue Nov 1 03:02:58 2016, Last Saved Time/Date: Mon Sep 22 23:04:35 2025, Security: 0
File size
227 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
ad0c2bbd24a3efe0ede4c165a01d77f79fb897f8
SHA256
d9c026529be3ee556696f6587d06c38d6bfee84f7dcc1ebf67cb280640253af4
MD5
0d7ccdbf72887288d80d1ca242451de5

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 36)
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

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: 36)
T1064 office_macros_autoexec: The document contains an auto-start macro
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining

Credential Access

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

Discovery

T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

yara_rules: Static rules
office_summary: The document contains suspicious metadata
create_rpc_bindings: Creates RPC connection
break_limit_exceeded: Warning: function calls limit has been exceeded
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