Managed XDR

microsoft2.xls — malware analysis report

File info

Filename
microsoft2.xls
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 1.0, Code page: -535, Author: Whoami, Revision Number: 1, Total Editing Time: 00:49, Create Time/Date: Tue Feb 28 22:13:51 2023, Last Saved Time/Date: Sun Jun 30 07:52:17 2024
File size
19 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
03058c2d8e306e082876249db1e028039c3b485d
SHA256
bac689f066094478ccec0a1af9983fe600e4d172484064cd4e771b6e46d8a462
MD5
fba4c1afda0fd8b2aa8cbbc44b6f92e9

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 5)
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

T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1064 office_macros: The document contains macroses (total: 5)
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 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
office_summary: The document contains suspicious metadata
creates_suspended_process: Creates suspended process
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