Managed XDR

hello.doc — malware analysis report

File info

Filename
hello.doc
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: hehehe, Template: Normal.dotm, Last Saved By: hehehe, Revision Number: 14, Name of Creating Application: Microsoft Office Word, Total Editing Time: 03:00, Create Time/Date: Wed May 1 07:48:00 2024, Last Saved Time/Date: Wed May 1 07:51:00 2024, Number of Pages: 1, Number of Words: 0, Number of Characters: 0, Security: 0
File size
29 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
92fef6ad544ee1f345eeafe0997f8df1f14aa18a
SHA256
4ef85cab49ed9cedeecd7cf06a86a9ec87bfd8b6632ba5b46376525fe40e085d
MD5
cfdda1d90b59a0ff4aa24edbcfe2e045

Signatures

Execution

T1064 office_macros_suspicious: Document contains suspicious macro
T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)
T1064 office_macros: The document contains macro
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

T1064 office_macros_suspicious: Document contains suspicious 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
T1064 office_macros: The document contains macro
T1064 office_macros_autoexec: The document contains an auto-start macro

Credential Access

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

Discovery

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