Managed XDR

bcqt-nha-may-x55-ngay-5.2.2025-copy.xls — malware analysis report

File info

Filename
bcqt-nha-may-x55-ngay-5.2.2025-copy.xls
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: -535, Author: User;ThS. Phan Vit Hiu, Last Saved By: Admin, Name of Creating Application: Microsoft Excel, Last Printed: Tue Feb 4 16:17:07 2025, Create Time/Date: Wed May 4 06:58:36 2011, Last Saved Time/Date: Thu Feb 6 01:54:17 2025, Security: 0
File size
291 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
15b490a37dbe0e405584a3620e5035bf3cf4db10
SHA256
0ce98dbf58bbb4b85496c2b52d87805bd0795ecaba0c7919b660ec7d8953d3ef
MD5
485dba267bcb4bfe6771e2b7ba2a3b28

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 2)
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

T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1064 office_macros: The document contains macroses (total: 2)
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
T1082 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
process_crashed: One of the processes has failed
unexpected_exception: Unexpected exception
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