Managed XDR

c-users-user-desktop-sb3tkain5v.doc-copy — malware analysis report

File info

Filename
c-users-user-desktop-sb3tkain5v.doc-copy
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Accounting, Template: TimelessLetter, Last Saved By: george, Revision Number: 4, Name of Creating Application: Microsoft Office Word, Create Time/Date: Tue Feb 21 01:20:00 2017, Last Saved Time/Date: Mon Feb 10 07:23:00 2025, Number of Pages: 1, Number of Words: 110, Number of Characters: 630, Security: 0
File size
53.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
194430084d2ca058d9005137ff725cacfba09c80
SHA256
124d85c45973880461b7cf0390a979747415116ca186ac4befb966e56bca27c5
MD5
0c7f2c89970188aea23f16eb82cfcfd0

Signatures

Execution

T1204.002 office_strings: Office file contains suspicious strings
T1064 office_macros_suspicious: Document contains suspicious macro
T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)
T1106 susp_callbacks: Suspicious usage of some WinAPI with callbacks
T1064 office_macros: The document contains macroses (total: 3)
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
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: 3)
T1064 office_macros_autoexec: The document contains an auto-start macro

Discovery

T1518 locates_browser: Attempts to identify where browsers are installed

Other

yara_rules: Static rules
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