Managed XDR

document-autosaved-311810200997288080-.asd — malware analysis report

File info

Filename
document-autosaved-311810200997288080-.asd
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: -535, Author: Markus Richter, Comments: Formats and macros for Springer Lecture Notes, Template: Normal.dotm, Last Saved By: , Revision Number: 5, Name of Creating Application: Microsoft Office Word, Total Editing Time: 03:00, Create Time/Date: Sun Feb 26 12:30:00 2017, Last Saved Time/Date: Sat Oct 26 07:06:00 2019, Number of Pages: 2, Number of Words: 425, Number of Characters: 2423, Security: 0
File size
178 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
be3893be897a43182c09ed3bdd6a7fb744b392ec
SHA256
8c44254a38adec8a87f8c2f587bb7bd5234ffeed0bd9cc6a5a1e9ba40a1d9e93
MD5
c9bf89e3cba26c9697654850d4a3f736

Signatures

Initial Access

T1192 html_urls: HTML-document downloads a file

Execution

T1064 office_macros_suspicious: Document contains suspicious macro
T1064 office_macros: The document contains macroses (total: 4)
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

T1064 office_macros_suspicious: Document contains suspicious macro
T1564 office_vba_stomping: VBA Stomping was detected in the document (the VBA source code and P-code are different)
T1064 office_macros: The document contains macroses (total: 4)
T1064 office_macros_autoexec: The document contains an auto-start macro
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_queries_computername: Retrieves the computer name
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 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_queries_computername: Retrieves the computer name

Other

yara_rules: Static rules
get_policy_info: Retrieves information about a Policy object
test_check_service: Starts services
office_links: Office file contains external links
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card
checktokenmembership: Checks user token with CheckTokenMembership call