Managed XDR

autorecovery-save-of-attachment.asd (Emotet) — malware analysis report

File info

Filename
autorecovery-save-of-attachment.asd
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: -535, Author: speedpark, Template: Normal.dotm, Last Saved By: Windows , Revision Number: 2, Name of Creating Application: Microsoft Office Word, Last Printed: Tue Nov 19 18:11:00 2019, Create Time/Date: Wed Nov 27 01:44:00 2019, Last Saved Time/Date: Wed Nov 27 01:44:00 2019, Number of Pages: 4, Number of Words: 506, Number of Characters: 2890, Security: 0
File size
422.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
22cc23e3c5501554b4fbe9a8d4ed36bc88adfb76
SHA256
dbe8962aa540238f3b6980ffeb0ad5ee5fae6b23fbddd9d94e32749554d4a571
MD5
83d3f8a17b053cab964513f84caf8bde

Malwares

  • Emotet

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_strings: Feature lines found in document 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
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_queries_computername: Retrieves the computer name
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

Discovery

T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_queries_computername: Retrieves the computer name

Other

yara_rules: Static rules
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

Related reports

Managed XDR