Managed XDR

vtdl_e6zg2lwj — malware analysis report

File info

Filename
vtdl_e6zg2lwj
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Mando, Last Saved By: Hari Pratap Singh, Name of Creating Application: Microsoft Excel, Last Printed: Wed Jan 23 08:13:20 2019, Create Time/Date: Tue Jul 29 05:50:03 2014, Last Saved Time/Date: Sun Dec 31 03:44:14 2023, Security: 0
File size
12.7 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
cd72681bf31ff4620210d62a09a68389ac92648f
SHA256
ee41d0213e3e2661e28d2d88ada31280113438f35e0ad43959088247849dcf13
MD5
fee04e2fcfc156899e5297df4225705c

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 3)
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

T1064 office_macros: The document contains macroses (total: 3)
T1064 office_macros_autoexec: The document contains an auto-start macro
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497.001 antivm_queries_computername: Retrieves the computer name
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497.001 antivm_queries_computername: Retrieves the computer name

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
checktokenmembership: Checks user token with CheckTokenMembership call