Managed XDR

love_letter_for_you.doc — malware analysis report

File info

Filename
love_letter_for_you.doc
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Justin Lim, Template: Normal.dotm, Last Saved By: jun, Revision Number: 2, Name of Creating Application: Microsoft Office Word, Total Editing Time: 01:00, Create Time/Date: Mon Nov 11 13:17:00 2024, Last Saved Time/Date: Mon Nov 11 13:17:00 2024, Number of Pages: 1, Number of Words: 0, Number of Characters: 1, Security: 0
File size
557.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
9f8177a80364935876d9b1c205449a8ae698f319
SHA256
6e6968b69f66045a6d9995d59e8087a100661767c231841cff331cad266b13e5
MD5
7d92bcaec2b559ca45ac728b384ad81c

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 3)
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)
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1064 office_macros: The document contains macroses (total: 3)
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
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

yara_rules: Static rules
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