Managed XDR

mypersonnel1.xls — malware analysis report

File info

Filename
mypersonnel1.xls
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: -535, Title: BNG K CHNG T, Subject: BNG K CHNG T, Author: Bravo 7 2.8.5.1, Last Saved By: george, Name of Creating Application: Bravo 7, Create Time/Date: Tue Feb 4 09:12:12 2025, Last Saved Time/Date: Fri Feb 7 07:36:31 2025, Security: 0
File size
340 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
fd110c1b2c816f9c72258fdb9a6a8eae09f0dbe8
SHA256
18707b6d4a43cf7dadaea33b14ab733d4ce89915ecd852bf70614af5192f3fa6
MD5
2fe615bb61ec4a849d9b4cb9d1915005

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
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity
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 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity
T1082 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
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