Managed XDR

dttcodexgigas.9426a778...b760150884c8bee762c868 — malware analysis report

File info

Filename
dttcodexgigas.9426a7787e8fc35ccab760150884c8bee762c868
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 932, Author: Shota Shinogi, Last Saved By: Shota Shinogi, Name of Creating Application: Microsoft Excel, Last Printed: Wed Jun 1 14:02:45 2005, Create Time/Date: Mon Jul 2 00:59:19 2018, Last Saved Time/Date: Wed Jul 11 16:07:20 2018, Security: 0
File size
38.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
9426a7787e8fc35ccab760150884c8bee762c868
SHA256
83c4660f2a62a7c82270b3241a2d6c203f1d22376b207d7ada84084ce3877afc
MD5
f01d6171085cb9582430317edcd9a1cc

Signatures

Execution

T1064 office_macros_suspicious: Document contains suspicious macro
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

T1027 office_macros_hex_strings: Lines in hex found in document macro
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

T1555.003 cookie_files: Accesses cookie files
T1552 cookie_files: Accesses cookie files

Discovery

T1083 checks_recent_files: Attempt to check recently opened files through registry
T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497 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
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