Managed XDR

autorecovery-save-of-readme.asd — malware analysis report

File info

Filename
autorecovery-save-of-readme.asd
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Subject: W97M.Jerrets Publication...from LUCKY B.R.D 1994-99, Author: LUCKY the any Great VCK for WORD, Comments: Yeah...Another Day, Template: Normal.dotm, Last Saved By: Jerret Black, Revision Number: 3, Name of Creating Application: Microsoft Office Word, Create Time/Date: Tue Jun 23 07:28:00 1998, Last Saved Time/Date: Tue Jun 23 07:28:00 1998, Number of Pages: 1, Number of Words: 0, Number of Characters: 0, Security: 0
File size
54 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
15b06cc610ed10cb27f3dfb655c4146277f1cb9b
SHA256
f3838bdb7171cb14b4b6f4ac2aeac87985889dbdb979249d726b88707e0fb0fa
MD5
ba5ac2ab2250f25d3626bae1f722c5e9

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 2)
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

T1027 office_macros_hex_strings: Lines in hex found in document macro
T1564 office_vba_stomping: VBA Stomping was detected in the document (the VBA source code and P-code are different)
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 macroses (total: 2)
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_summary: The document contains suspicious metadata
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