Managed XDR

autorecovery-save-of-ach-info_50969.asd (Emotet) — malware analysis report

File info

Filename
autorecovery-save-of-ach-info_50969.asd
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: -535, Template: Normal.dotm, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Tue Feb 17 19:36:00 2015, Last Saved Time/Date: Wed Apr 8 13:11:00 2015, Number of Pages: 3, Number of Words: 91, Number of Characters: 520, Security: 0
File size
211.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
3cb3cc3ebbe9ee4da94423d79e042ce33969b6a0
SHA256
d254f39b9bd61148d7b8c5029b3d0a361906b3a2d4e4481be7b1f45d11033ed8
MD5
48c9748d8ebe145a11dcd1a4db21c60c

Malwares

  • Emotet

Signatures

Execution

T1064 office_macros_suspicious: Document contains suspicious macro
T1204.002 office_strings: Office file contains suspicious strings
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

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
T1064 office_macros: The document contains macroses (total: 3)
T1064 office_macros_autoexec: The document contains an auto-start macro
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_queries_computername: Retrieves the computer name

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
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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