Managed XDR

c-users-user-desktop-readme.doc-copy — malware analysis report

File info

Filename
c-users-user-desktop-readme.doc-copy
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: -535, Template: Normal, Last Saved By: george, Revision Number: 2, Name of Creating Application: Microsoft Office Word, Create Time/Date: Fri Aug 9 03:13:00 2024, Last Saved Time/Date: Fri Aug 9 03:13:00 2024, Number of Pages: 2, Number of Words: 1597, Number of Characters: 9105, Security: 0
File size
84 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
6a884fbdf417946e82080ab06d4889395a8a1882
SHA256
a2a494eb63cb14b95daaec33dfbd1dbf8ab150a07bf4054611c658d11b367a91
MD5
631224bf353add8f26615b9bc77ecd9d

Signatures

Execution

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

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
T1027 crafted_cmdline: Runs a process with an obfuscated command line
T1064 office_macros: The document contains macro
T1064 office_macros_autoexec: The document contains an auto-start macro

Discovery

T1497.001 antivm_queries_computername: Retrieves the computer name
T1135 server_share_info: Retrieves information about each shared resource on a server

Other

yara_rules: Static rules
office_suspicious_data: Office file contains suspicious data
create_rpc_bindings: Creates RPC connection
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