Managed XDR

0.doc — malware analysis report

File info

Filename
0.doc
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 5.1, Code page: 1200, Author: m, Number of Characters: 179, Create Time/Date: Wed Sep 21 08:27:00 2022, Last Saved By: 1t, Last Saved Time/Date: Tue Mar 28 08:00:00 2023, Name of Creating Application: Microsoft O, Number of Pages: 1, Revision Number: 47, Security: 0, Subject: H4, Template: Normal, Total Editing Time: 03:56:00, Number of Words: 31
File size
109.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
b7e2f704a45e80e43c029f1d1096024cdc6ca672
SHA256
2a49f423d33a53457912f010829ad6ed94648e4d1ce7ee5194a9f90164dbcc73
MD5
a44b858599fed406cb8a8696f2add12f

Signatures

Execution

T1059.001 suspicious_powershell: Suspicious document behaviour (creates powershell process)
T1059.001 suspicious_process: Spawns a suspicious process
T1064 office_macros_suspicious: Document contains suspicious macro
T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)
T1059.001 url_cmdline: Cmdline of process contains URL
T1059.003 url_cmdline: Cmdline of process contains URL
T1064 office_macros: The document contains macroses (total: 2)
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
T1070 stealth_window: A process created a hidden window
T1064 office_macros: The document contains macroses (total: 2)
T1064 office_macros_autoexec: The document contains an auto-start macro

Command and Control

T1568.002 dga_domains: Connects to DGA domains

Other

yara_rules: Static rules
dns_without_resolve: DNS query without a response
creates_suspended_process: Creates suspended process
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