Managed XDR

8b6c34f7c72a472aa389bb7b7f95869d.doc — malware analysis report

File info

Filename
8b6c34f7c72a472aa389bb7b7f95869d.doc
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Title: 2021, Author: 0728, Template: normal, Revision Number: 2, Name of Creating Application: Microsoft Office Word, Create Time/Date: Sat Jul 2 03:07:00 2011, Last Saved Time/Date: Sat Jul 2 03:07:00 2011, Number of Pages: 1, Number of Words: 53, Number of Characters: 305, Security: 0
File size
50.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
261e5157586ddff38edf80771ddbe8fda685486e
SHA256
5d8d83401dcbeb77c2f8096b35e912390a065c27ae7733fe7899ffca1506fa6c
MD5
dcdde67485b4dad7f89d0e3ef0a79c23

Signatures

Execution

T1064 office_macros: The document contains macro
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

T1497.001 antivm_queries_computername: Retrieves the computer name
T1064 office_macros: The document contains macro
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

T1497.001 antivm_queries_computername: Retrieves the computer name
T1135 server_share_info: Retrieves information about each shared resource on a server
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

yara_rules: Static rules
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