Managed XDR

retest-passport.doc — malware analysis report

File info

Filename
retest-passport.doc
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Pedro Henrique, Template: Normal.dotm, Last Saved By: Pedro Henrique, Revision Number: 3, Name of Creating Application: Microsoft Office Word, Total Editing Time: 01:00, Create Time/Date: Wed Nov 13 13:30:00 2024, Last Saved Time/Date: Wed Nov 13 14:43:00 2024, Number of Pages: 1, Number of Words: 0, Number of Characters: 0, Security: 0
File size
31 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
f7e52c764a8bff74e0ee8c9205b0c9212ba9d618
SHA256
4c7ebc00bc2707ce9146b80968e16d9f49312aef0149bdd83fe8557f23866668
MD5
95b405bb5d2b2cffda3e40dee0c77da5

Signatures

Execution

T1059.001 suspicious_powershell: Suspicious document behaviour (creates powershell process)
T1059.001 suspicious_process: Spawns a suspicious process
T1064 office_macros_suspicious: Document contains suspicious macro
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_strings: Feature lines found in document 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

T1064 office_macros_suspicious: Document contains suspicious macro
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
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_strings: Feature lines found in document macro
T1064 office_macros_autoexec: The document contains an auto-start macro

Credential Access

T1555.003 cookie_files: Accesses cookie files
T1552 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

runs_utility_without_cmdline: Runs system utility without arguments (non-typical usage)
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
yara_rules: Static rules