Managed XDR

dttcodexgigas.7a2fa9cb...66be4e9dec01d62aacc782 — malware analysis report

File info

Filename
dttcodexgigas.7a2fa9cb84a30e190d66be4e9dec01d62aacc782
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 5.1, Code page: 1200, Author: Nguyen Th, Last Saved By: Lin, Name of Creating Application: Microsof, Last Printed: Mon Jul 10 08:11:58 2023, Create Time/Date: Wed May 15 03:42:12 2002, Last Saved Time/Date: Tue Apr 2 12:24:26 2024, Security: 0
File size
137 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
7a2fa9cb84a30e190d66be4e9dec01d62aacc782
SHA256
a3ffa0134e2782ddcf48d3def70a3f752f5398f8ed4b00626b36b02029c1131f
MD5
9ca6d820c15258e7bbedfbea4784fbee

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 4)
T1064 office_macros_strings: Feature lines found in document 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 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity
T1064 office_macros: The document contains macroses (total: 4)
T1064 office_macros_strings: Feature lines found in document 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

Discovery

T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity
T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining

Other

yara_rules: Static rules
office_summary: The document contains suspicious metadata
create_rpc_bindings: Creates RPC connection
break_limit_exceeded: Warning: function calls limit has been exceeded
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