Managed XDR

phu-luc-3att_nha-thau-..._gia-dinh_02-dot-2.xls — malware analysis report

File info

Filename
phu-luc-3att_nha-thau-01_gia-dinh_02-dot-2.xls
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Author: Nhan, Last Saved By: DELL, Name of Creating Application: Microsoft Excel, Last Printed: Thu Dec 19 01:20:33 2024, Create Time/Date: Wed Jan 19 01:20:43 2022, Last Saved Time/Date: Wed Feb 12 07:54:53 2025, Security: 0
File size
1.5 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
df34a96269e8a804a8e9f52d0e2b2635146ecbc2
SHA256
354f0f013ddd79c60dcbe93b1b4d5389c7c88cbb81b3963a3fa730d12c970868
MD5
315fbcfc9b466f2daa30efafd543a428

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 126)
T1064 office_macros_autoexec: The document contains an auto-start macro

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

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: 126)
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

Credential Access

T1555.003 cookie_files: Accesses cookie files
T1552 cookie_files: Accesses cookie files

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
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

yara_rules: Static rules
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
checktokenmembership: Checks user token with CheckTokenMembership call