Managed XDR

6.-bieu-mau-bao-cao-ve-ktgs-nam-2024.xls — malware analysis report

File info

Filename
6.-bieu-mau-bao-cao-ve-ktgs-nam-2024.xls
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Author: PUBKT, Last Saved By: Admin, Name of Creating Application: Microsoft Excel, Last Printed: Fri Nov 1 01:20:28 2024, Create Time/Date: Thu Jan 14 07:16:02 2021, Last Saved Time/Date: Fri Nov 1 01:21:34 2024, Security: 0
File size
73.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
3f0c311c5f5225dd9a44a4ad44caff0a281869b3
SHA256
800335f2109ab037a62dcc00f19ee2806aa57ac6c99891d3a1d6f90ea67e5544
MD5
1a50479923500db0a1578b7a6e39ef7a

Signatures

Execution

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 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
T1027 office_macros_entropy: The document contains a macro with high entropy (a possible sign of obfuscation)
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
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