Managed XDR

document.docm-autosave...11067892536407456-.asd (Zeus) — malware analysis report

File info

Filename
document.docm-autosaved-311067892536407456-.asd
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: 1, Template: Normal.dotm, Last Saved By: 1, Revision Number: 2, Name of Creating Application: Microsoft Office Word, Create Time/Date: Fri Sep 23 08:27:00 2016, Last Saved Time/Date: Fri Sep 23 08:27:00 2016, Number of Pages: 1, Number of Words: 0, Number of Characters: 0, Security: 0
File size
70.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
5fdd34283e675fa962f8c59a5262a9eba0d6c591
SHA256
db0f4d108b5ed8d58e710c55d7f100de0273e566a2255d976e104447e4929cb2
MD5
486727630e301bcee4d4bf23e83d53b5

Malwares

  • Zeus

Signatures

Execution

T1064 office_macros_suspicious: Document contains suspicious macro
T1064 office_macros: The document contains macroses (total: 4)
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 macroses (total: 4)
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

Discovery

T1497.001 antivm_queries_computername: Retrieves the computer name

Other

yara_rules: Static rules
office_summary: The document contains suspicious metadata
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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