Managed XDR

dttcodexgigas.ea597819...5fab6aed9853886a30fa79 — malware analysis report

File info

Filename
dttcodexgigas.ea5978197d1e412c145fab6aed9853886a30fa79
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 5.1, Code page: 1200, Author: IDA , Last Saved By: IDA , Name of Creating Application: Microsof, Create Time/Date: Mon May 6 10:31:29 2024, Last Saved Time/Date: Tue May 7 03:58:37 2024, Security: 0
File size
23 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
ea5978197d1e412c145fab6aed9853886a30fa79
SHA256
8fca38b75516bf05b2f4ef7096d2ae42c9a016dde1a7d9e319fd3bb5e88fd883
MD5
007beaac6791cb130025f42a91f12d2d

Signatures

Execution

T1059.001 suspicious_powershell: Suspicious document behaviour (creates powershell process)
T1059.001 suspicious_process: Spawns a suspicious process
T1064 office_macros: The document contains macroses (total: 5)
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: 5)
T1064 office_macros_autoexec: The document contains an auto-start macro
T1070 stealth_window: A process created a hidden window
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

T1518 locates_browser: Attempts to identify where browsers are installed
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

code_share_services: Connects to text storage services (potentially for malicious payload delivery)
office_summary: The document contains suspicious metadata
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
yara_rules: Static rules