Managed XDR

parser.xla — malware analysis report

File info

Filename
parser.xla
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1251, Author: ExcelVBA.ru, Last Saved By: ExcelVBA.ru, Name of Creating Application: Microsoft Excel, Create Time/Date: Mon Apr 3 16:54:13 2023, Last Saved Time/Date: Sat Aug 10 13:08:32 2024, Security: 0
File size
12.7 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
bc43a5f020f0f821cc9ba3a8ca3ec51edbc597b7
SHA256
62d33dc447a993e63dfddbe6f300112550a170c0128f2ddfa6c08f34d4e6c62f
MD5
cd5adf7d6e20ad614114eae6a7ac380e

Signatures

Initial Access

T1192 html_urls: HTML-document downloads a file

Execution

T1204.002 office_wmi_load: Microsoft Office loads WMI DLL files (WMI usage indicator in macros)
T1064 office_macros: The document contains macroses (total: 6)
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

T1564 office_vba_stomping: VBA Stomping was detected in the document (the VBA source code and P-code are different)
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1027 crafted_cmdline: Runs a process with an obfuscated command line
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: 6)
T1064 office_macros_autoexec: The document contains an auto-start macro

Credential Access

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

Discovery

T1083 checks_recent_files: Attempt to check recently opened files through registry
T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497 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
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