Managed XDR

c-users-user-appdata-l...cfb9f57abaa01e632d.doc — malware analysis report

File info

Filename
c-users-user-appdata-local-temp-n4wqxznb.pz0-2790e6a97cff43cfb9f57abaa01e632d.doc
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Template: Normal, Revision Number: 2, Name of Creating Application: Microsoft Office Word, Total Editing Time: 01:00, Create Time/Date: Mon Feb 24 06:13:00 2020, Last Saved Time/Date: Mon Feb 24 06:13:00 2020, Number of Pages: 7, Number of Words: 358, Number of Characters: 2044, Security: 0
File size
71 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
d8b1269e3a07eb15fc3d7d4d5e4aee6f0b49b2ea
SHA256
83805f93881046378e891b77025b06310f0e3146329bb70b4e96047f9591ba95
MD5
7ce0be78300d9602cd00c81743c97157

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
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

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

Other

yara_rules: Static rules
create_rpc_bindings: Creates RPC connection
get_policy_info: Retrieves information about a Policy object
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card
checktokenmembership: Checks user token with CheckTokenMembership call