Managed XDR

bao_cao_ne_nep_chi_tie..._khoi_11_2024_2025.xls — malware analysis report

File info

Filename
bao_cao_ne_nep_chi_tiet_hs_tu_ngay_2024-12-2__den_2025-2-6_lop_tat_ca_khoi_11_2024_2025.xls
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Title: Untitled Spreadsheet, Author: DatSniper, Last Saved By: Admin, Create Time/Date: Tue Oct 15 13:33:28 1996, Last Saved Time/Date: Fri Feb 7 03:03:23 2025, Security: 0
File size
97.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
831f6966048ff079e82ea1fa564c4e25b79662d9
SHA256
ac6c3036f57d0f7a0f4d52f0064574811e750ffcef3c028fc2051a167bbf67db
MD5
2459126b1f419ac5a07b5ac0946cc57a

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
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
checktokenmembership: Checks user token with CheckTokenMembership call