Managed XDR

test.xls — malware analysis report

File info

Filename
test.xls
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 1.0, Code page: -535, Author: Wang, Peter P., Revision Number: 1, Total Editing Time: 00:14, Create Time/Date: Wed Mar 12 02:53:16 2025, Last Saved Time/Date: Wed Mar 12 03:10:32 2025
File size
17 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
40caa535951404d4b835d6f4c0ee192529b9e8b5
SHA256
d9cb0b5cfddc03173ce01eeb4a9d04b7661ea00318eba116d92473c798f0a207
MD5
dc2b5b33a512e63f5d40fa524b2ddc02

Signatures

Execution

T1064 office_macros_suspicious: Document contains suspicious macro
T1064 office_macros: The document contains macroses (total: 4)
T1064 office_macros_strings: Feature lines found in document macro
T1064 office_macros_autoexec: The document contains an auto-start macro
T1204 office_dotnet_load: Microsoft Office loads .NET assembly or DLL files (indicator of suspicious MS Office activity)
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

T1027 office_macros_hex_strings: Lines in hex found in document macro
T1064 office_macros_suspicious: Document contains suspicious 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
T1064 office_macros: The document contains macroses (total: 4)
T1064 office_macros_strings: Feature lines found in document macro
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

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

Other

yara_rules: Static rules
macro_uses_system_namespace: Macro uses System namespace classes (possibly to run malicious code)
office_summary: The document contains suspicious metadata
error_drawtext: An error occured while executing the file
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