Managed XDR

8494e2abe823dfa64cc0088bb153420f.virus — malware analysis report

File info

Filename
8494e2abe823dfa64cc0088bb153420f.virus
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Author: +MINH-HUNG, Last Saved By: MsThanh, Name of Creating Application: Microsoft Excel, Last Printed: Mon Oct 9 03:10:59 2023, Create Time/Date: Sat Apr 15 15:57:36 2000, Last Saved Time/Date: Wed Jan 31 09:47:51 2024, Number of Pages: 0, Number of Words: 0, Number of Characters: 0, Security: 0
File size
33 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
4d4a306c8e8d262dd2a797b97d2fcd7b33c758f7
SHA256
1b1d4a0b00eae3ab1bea2eeddae64a6fb9c7e290cde8320f1b1a20917ec3d44c
MD5
8494e2abe823dfa64cc0088bb153420f

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 4)
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
T1064 office_macros: The document contains macroses (total: 4)
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

Credential Access

T1555.003 cookie_files: Accesses cookie files
T1552 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
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

yara_rules: Static rules
creates_doc: Creates (office) documents in the file system
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