Managed XDR

xxxiang-mu-cgcai-liao-cheng-ren-shu-.doc — malware analysis report

File info

Filename
xxxiang-mu-cgcai-liao-cheng-ren-shu-.doc
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 936, Title: Form NoQPD02-001,A, Author: chkuo, Template: Normal, Revision Number: 3, Name of Creating Application: Microsoft Office Word, Total Editing Time: 01:00, Last Printed: Thu Dec 13 03:36:00 2018, Create Time/Date: Mon Mar 25 09:37:00 2024, Last Saved Time/Date: Mon Mar 25 09:38:00 2024, Number of Pages: 14, Number of Words: 124, Number of Characters: 711, Security: 0
File size
118 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
080a2ed38c683ff9501d4d1dc225f415d328bf4b
SHA256
d01620698acb7dd6e3d0de5ee117877d893a33fea11abe3e97a9ae712b82f61b
MD5
a7eb83a8df71f0f6000448833d797731

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)
T1106 susp_callbacks: Suspicious usage of some WinAPI with callbacks

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

T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
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

Credential Access

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

Discovery

T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
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