Managed XDR

vtdl_qn7oxu62 — malware analysis report

File info

Filename
vtdl_qn7oxu62
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 5.1, Code page: 1200, Author: Elizeu., Number of Characters: 38, Create Time/Date: Fri Sep 21 14:33:00 2007, Last Saved By: Julio Cesar Ma, Last Saved Time/Date: Tue Jun 27 19:07:00 2017, Name of Creating Application: Microsoft O, Number of Pages: 1, Revision Number: 22, Security: 0, Template: Norm, Total Editing Time: 04:28:00, Number of Words: 6
File size
42.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
f77492e26d80d10257a71cc12974265bfd2d1ad4
SHA256
ea8f210d4921fc18d8b439b32deabfd7c8588b5fa69ce6ff527f1f6ed8d94273
MD5
7c37915945a38091f7e308d05c52e576

Signatures

Execution

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)

Privilege Escalation

T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
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

T1497.001 antivm_queries_computername: Retrieves the computer name
T1064 office_macros: The document contains macro
T1064 office_macros_autoexec: The document contains an auto-start macro
T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Credential Access

T1555.003 cookie_files: Accesses cookie files
T1552 cookie_files: Accesses cookie files

Discovery

T1497.001 antivm_queries_computername: Retrieves the computer name

Command and Control

T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp
T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet

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