Managed XDR

dttcodexgigas.d71a5137...aef40f630f99e99ceab76c — malware analysis report

File info

Filename
dttcodexgigas.d71a5137da158b0c1baef40f630f99e99ceab76c
File type
Composite Document File V2 Document, Little Endian, Os: MacOS, Version 1.15, Code page: 10000, Author: Ravishanka Silva, Last Saved By: Poshyvak, Nazarii, Name of Creating Application: Microsoft Macintosh Excel, Create Time/Date: Wed May 31 08:15:37 2023, Last Saved Time/Date: Tue Dec 17 10:03:52 2024, Security: 0
File size
35 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
d71a5137da158b0c1baef40f630f99e99ceab76c
SHA256
5e5dc8937ad52c03d9fb65ee875a2e0006e8d6f231160253d19f68ded39bb731
MD5
02377a9034f8ff0b134f740119898e16

Signatures

Execution

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 macroses (total: 4)
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 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
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: 4)
T1064 office_macros_strings: Feature lines found in document 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 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining

Command and Control

T1105 office_dl_write_exe: Probably malicious office document (downloads/drops EXE files to disk)
T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet

Other

yara_rules: Static rules
office_summary: The document contains suspicious metadata
create_rpc_bindings: Creates RPC connection
error_drawtext: An error occured while executing the file
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