Managed XDR

readme.docm-autosaved-...11251240732925296-.asd — malware analysis report

File info

Filename
readme.docm-autosaved-311251240732925296-.asd
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Windows User, Template: Normal.dotm, Last Saved By: Windows User, Revision Number: 49, Name of Creating Application: Microsoft Office Word, Total Editing Time: 01:26:00, Create Time/Date: Thu Oct 24 12:14:00 2019, Last Saved Time/Date: Fri Nov 1 10:37:00 2019, Number of Pages: 6, Number of Words: 2625, Number of Characters: 14963, Security: 0
File size
366 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
555af3b73b29c6cbcdd0a5fff786e9b829dcf653
SHA256
58ed0f03c24e33bc9f50d361cab205ac4721c760a0131ff82d4290ca9a9a14ed
MD5
f1ab2758bea97fd0bc66133ccea15cbb

Signatures

Execution

T1064 office_macros_suspicious: Document contains suspicious macro
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

T1064 office_macros_suspicious: Document contains suspicious 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
T1064 office_macros: The document contains macro
T1064 office_macros_autoexec: The document contains an auto-start macro

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