Managed XDR

autorecovery-save-of-prise-list.asd (Emotet) — malware analysis report

File info

Filename
autorecovery-save-of-prise-list.asd
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Lllfe Heir, Template: Normal.dotm, Last Saved By: Lllfe Heir, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Mon Dec 24 05:20:00 2018, Last Saved Time/Date: Mon Dec 24 05:20:00 2018, Number of Pages: 1, Number of Words: 0, Number of Characters: 0, Security: 0
File size
167.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
4a5816ef78b4c91db55c7f6434048e175f79ad10
SHA256
7d7a856823c180ba75ae3315c6891980fef9d87d2deb718c4051af03ce34d592
MD5
b2026c672fc9c33acc0adb3ef299310c

Malwares

  • Emotet

Signatures

Execution

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

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: 2)
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 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_queries_computername: Retrieves the computer name
T1135 server_share_info: Retrieves information about each shared resource on a server

Other

yara_rules: Static rules
office_summary: The document contains suspicious metadata
create_rpc_bindings: Creates RPC connection
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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