Managed XDR

vtdl_uielkgfj — malware analysis report

File info

Filename
vtdl_uielkgfj
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1200, Author: adm, Template: Norm, Revision Number: 4, Last Printed: Wed Oct 19 09:50:22 2022, Create Time/Date: Fri Jul 23 16:31:00 2021, Last Saved Time/Date: Mon Mar 18 11:05:12 2024, Number of Pages: 4, Number of Words: 1724, Number of Characters: 1801, Name of Creating Application: WPS Office_12.1.0.16388_F1E327B, Security: 0, Locale ID: 2052
File size
26 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
57fa74536bca1aec5bdb2b114180d572293d3d92
SHA256
3079af76784abf3b9f56fd76e2c65de05ae1a892f631b7deeb3fa2bf13e07440
MD5
45de25df9d785a6634cf3dca914a12a9

Signatures

Execution

T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)
T1064 office_macros: The document contains macro
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

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 macro
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