Managed XDR

18.-duong-cong-vu-vao-...hot-2.-kl-1.-kl-t1.xls — malware analysis report

File info

Filename
18.-duong-cong-vu-vao-cac-shelter-dai-loc-dai-gp-1.-du-toan-1.-bv-kl-1-5-chot-2.-kl-1.-kl-t1.xls
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: -535, Author: bachphuong, Last Saved By: Thy Ng Anh, Name of Creating Application: Microsoft Excel, Last Printed: Mon Oct 28 06:57:59 2024, Create Time/Date: Mon Dec 29 06:41:26 2008, Last Saved Time/Date: Mon Oct 28 07:42:40 2024, Security: 0
File size
292 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
c3f704cf45a3c4e00f367609f70c4abeb6bc37a6
SHA256
ac41693f947af860f165df065e136ebc40808994267337e6a61a452fb407f127
MD5
05bfdad44413c67cbe33c650637c9827

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 59)
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
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: 59)
T1064 office_macros_autoexec: The document contains an auto-start macro

Credential Access

T1552 cookie_files: Accesses cookie files
T1555.003 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
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