Managed XDR

vtdl_r78_cqm7 (Emotet) — malware analysis report

File info

Filename
vtdl_r78_cqm7
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 5.1, Code page: 1252, Title: Leopoldina, 27 de agosto de 2007, Author: Leopoldina Turismo, Template: Normal, Last Saved By: Leopoldina Turismo, Revision Number: 3, Name of Creating Application: Microsoft Word 9.0, Total Editing Time: 05:00, Last Printed: Mon Mar 30 19:37:00 2009, Create Time/Date: Mon Mar 30 18:00:00 2009, Last Saved Time/Date: Mon Mar 30 20:43:00 2009, Number of Pages: 1, Number of Words: 65, Number of Characters: 372, Security: 0
File size
1.6 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
5c92f5e06b4eee1fda75037d8906aee1c8d10bcb
SHA256
a88b04a2fc0694232c55c51dcd4f431490ac0b975b763c07a2370fd5cc6f9414
MD5
f403f208182b1cf1c645900bc3fbcbf7

Malwares

  • Emotet

Signatures

Initial Access

T1192 html_urls: HTML-document downloads a file

Execution

T1064 office_macros_suspicious: Document contains suspicious macro
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

T1064 office_macros_suspicious: Document contains suspicious macro
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
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
T1135 server_share_info: Retrieves information about each shared resource on a server
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

yara_rules: Static rules
creates_in_windows: Creates files in the Windows directory
creates_exe: Creates executable files in the file system
create_rpc_bindings: Creates RPC connection
get_policy_info: Retrieves information about a Policy object
test_check_service: Starts services
office_links: Office file contains external links
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card
checktokenmembership: Checks user token with CheckTokenMembership call

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