Managed XDR

c-users-user-appdata-l...df12fb5dbdbd32542a.tmp — malware analysis report

File info

Filename
c-users-user-appdata-local-temp-df12fb5dbdbd32542a.tmp
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Title: Are You suprised ?, Subject: Birthday , Author: LSK, Keywords: Birthday, Comments: Shankar's Birthday falls on 25th July. Don't Forget to wish him, Template: Normal, Revision Number: 39, Name of Creating Application: Microsoft Office Word, Total Editing Time: 08:07:00, Last Printed: Wed May 19 08:15:00 2010, Create Time/Date: Mon Apr 12 06:35:00 2010, Last Saved Time/Date: Thu Jun 15 07:05:00 2017, Number of Pages: 4, Number of Words: 235, Number of Characters: 1340, Security: 0
File size
52 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
4528cba4eaf2d9380e5c80f3e12b75d8e50ab4b2
SHA256
8a4a020db7b498f777eca13caa6ba1c057f029b713efa21f9cf1df9bf869c5cd
MD5
8ef17edb1260095f63d24bb1a232ff98

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)
T1106 susp_callbacks: Suspicious usage of some WinAPI with callbacks

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 macro
T1064 office_macros_autoexec: The document contains an auto-start macro
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

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