Managed XDR

vtdl_u396eef7 — malware analysis report

File info

Filename
vtdl_u396eef7
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Offsec, Template: Normal, Last Saved By: Offsec, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Total Editing Time: 01:00, Create Time/Date: Wed Mar 6 06:29:00 2024, Last Saved Time/Date: Wed Mar 6 06:30:00 2024, Number of Pages: 1, Number of Words: 0, Number of Characters: 0, Security: 0
File size
29.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
060efdbbf595128d78a1fe93c4214558a9bb4bd2
SHA256
7a53d7e749e8745d903372e59e891198e278a687c966bf6cbf8122881739c372
MD5
264e7992a7ae7a798044a196f0e451d0

Signatures

Execution

T1059.001 suspicious_powershell: Suspicious document behaviour (creates powershell process)
T1064 office_macros_suspicious: Document contains suspicious macro
T1059.001 suspicious_process: Spawns a suspicious process
T1064 office_macros: The document contains 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)
T1059.001 url_cmdline: Cmdline of process contains URL
T1059.003 url_cmdline: Cmdline of process contains URL

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
T1064 office_macros: The document contains macro
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

Other

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
checktokenmembership: Checks user token with CheckTokenMembership call
yara_rules: Static rules