Managed XDR

khai-toan-th-so-2-cu-nam.xls — malware analysis report

File info

Filename
khai-toan-th-so-2-cu-nam.xls
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Subject: Kzt qu, Author: hp, Keywords: VietSoft, Comments: Kit quf njy d, Last Saved By: Admin, Name of Creating Application: Microsoft Excel, Last Printed: Tue May 12 08:02:38 2026, Create Time/Date: Sat Aug 27 00:48:06 2011, Last Saved Time/Date: Mon Jun 15 09:15:43 2026, Security: 0
File size
2.3 MB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
2b34a79db6b4719f1d6f0684ff4c2755747b3ca0
SHA256
72a48e7127e0091a55817438b84a9187a8e9740dfaa45789d174cf71dc055f74
MD5
82334ab380ed0fbe1dfa79a363c6cc51

Signatures

Execution

T1204.002 office_com_load: Microsoft Office loads COM DLL files (indicator of COM usage in macros)
T1064 office_macros: The document contains macro

Privilege Escalation

T1055 injection_failed: The attempt to inject into a process has failed

Defense Evasion

T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization
T1064 office_macros: The document contains macro
T1055 injection_failed: The attempt to inject into a process has failed

Credential Access

T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager

Discovery

T1518 locates_browser: Attempts to identify where browsers are installed
T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization
T1083 checks_recent_files: Attempt to check recently opened files through registry

Command and Control

T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp

Other

suricata_alert: Malicious traffic detected
network_bind: Starts servers listening at None
dns_without_resolve: DNS query without a response
office_summary: The document contains suspicious metadata
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services
Managed XDR