Managed XDR

readme-autosaved-311439432741221872-.asd (Emotet) — malware analysis report

File info

Filename
readme-autosaved-311439432741221872-.asd
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Title: Atque., Author: Thomas Perez, Template: Normal.dotm, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Tue Jan 14 10:44:00 2020, Last Saved Time/Date: Tue Jan 14 10:44:00 2020, Number of Pages: 2, Number of Words: 5, Number of Characters: 29, Security: 0
File size
261.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
a34cc88ba815793ab3b72b5f9e578e83b8de5e9a
SHA256
2ec171e80dd7fb94aaa7cfceca7d06fc3c305dfe9eaa2283feddf0c189d0817e
MD5
9d811bfefa20f83618a5dd40e0f414ca

Malwares

  • Emotet

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 3)
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

T1564 office_vba_stomping: VBA Stomping was detected in the document (the VBA source code and P-code are different)
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 macroses (total: 3)
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

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
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card
checktokenmembership: Checks user token with CheckTokenMembership call

Related reports