Managed XDR

vtdl_1752084025_7u29nph6 — malware analysis report

File info

Filename
vtdl_1752084025_7u29nph6
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 5.1, Code page: 1200, Locale ID: 2052, Title: 4r , Author: 8, Template: Normal, Last Saved By: Adminis, Revision Number: 72, Create Time/Date: Sat Jan 24 07:05:00 2015, Last Saved Time/Date: Wed Jan 28 02:22:04 2015, Last Printed: Wed Jan 28 02:22:00 2015, Number of Pages: 12, Number of Words: 1087, Number of Characters: 6202, Name of Creating Application: Microsoft O, Security: 0
File size
47.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
45420052061d32e10955ba5102290586018489d4
SHA256
5e3b8fe2733ae1f00627b5590a457a4d0d2aa2ea19505b55d26db7d2e9db8ca1
MD5
d85bbbf36085c4836ab00db57afe2d4b

Signatures

Execution

T1106 susp_callbacks: Suspicious usage of some WinAPI with callbacks
T1064 office_macros: The document contains macro
T1064 office_macros_strings: Feature lines found in document 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)

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_strings: Feature lines found in document macro
T1064 office_macros_autoexec: The document contains an auto-start macro
T1497.001 antivm_queries_computername: Retrieves the computer name

Discovery

T1497.001 antivm_queries_computername: Retrieves the computer name
T1135 server_share_info: Retrieves information about each shared resource on a server

Other

yara_rules: Static rules
create_rpc_bindings: Creates RPC connection
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