Managed XDR

mypersonnel.xls — malware analysis report

File info

Filename
mypersonnel.xls
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Author: admin, Last Saved By: ECUS-01, Name of Creating Application: GemBox.Spreadsheet, Create Time/Date: Tue Mar 11 03:36:46 2025, Last Saved Time/Date: Tue Mar 11 03:37:32 2025, Security: 0
File size
151 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
d5df949f27dac6d09674ac6ec674c4e0b257872c
SHA256
92d606c79ffe5172c252fb43c9a23a0f4b576c72f80625b41056cdfd48b25eba
MD5
ae3549ad000842dc08c14cc29845d038

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 4)
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

T1064 office_macros: The document contains macroses (total: 4)
T1064 office_macros_autoexec: The document contains an auto-start macro
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
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

T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining

Other

yara_rules: Static rules
creates_doc: Creates (office) documents in the file system
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