Managed XDR

file-45622-autosaved-3...11893643842420256-.asd (Emotet) — malware analysis report

File info

Filename
file-45622-autosaved-311893643842420256-.asd
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Title: invoice, Subject: Developer, Author: Crystel Price, Keywords: SSL, Comments: National, Template: Normal.dotm, Last Saved By: Ariane Barton, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Tue Oct 15 00:00:00 2019, Last Saved Time/Date: Tue Oct 15 00:00:00 2019, Number of Pages: 1, Number of Words: 30, Number of Characters: 172, Security: 0
File size
273 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
ca25b8f8d46b0b89bf6a19c092b5d6086927a42a
SHA256
5b8382fd1fa04065e3b67525f8e39e0a39dc7b7bc85f8b5a2078a921f26002c2
MD5
44aefa9490c28da3c382e2f6253f0c98

Malwares

  • Emotet

Signatures

Execution

T1064 office_macros_suspicious: Document contains suspicious macro
T1064 office_macros: The document contains macroses (total: 2)
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
T1064 office_macros: The document contains macroses (total: 2)
T1064 office_macros_strings: Feature lines found in document 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

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

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