Managed XDR

scratch-zoo-2025-05-05...2f25a67dfb85e8de8464df — malware analysis report

File info

Filename
scratch-zoo-2025-05-05-029e6b8caf2f25a67dfb85e8de8464df
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 5.1, Code page: 936, Author: Administrator, Template: Normal.dot, Revision Number: 3, Name of Creating Application: Microsoft Office Word, Total Editing Time: 01:00, Last Printed: Thu Nov 24 02:13:00 2011, Create Time/Date: Mon Aug 3 08:29:00 2015, Last Saved Time/Date: Mon Aug 3 08:29:00 2015, Number of Pages: 2, Number of Words: 115, Number of Characters: 656, Security: 0
File size
76 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
40f3a264985c52447e612a7dda69ed611e0fc710
SHA256
9f8a4d6ac7ab1e1d046755930ef33d5c43893c89c9abcc72bf9d1f333ef4c638
MD5
029e6b8caf2f25a67dfb85e8de8464df

Signatures

Execution

T1064 office_macros: The document contains macro
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)
T1106 susp_callbacks: Suspicious usage of some WinAPI with callbacks

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

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 macro
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

T1518 locates_browser: Attempts to identify where browsers are installed
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_queries_computername: Retrieves the computer name
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

yara_rules: Static rules
create_rpc_bindings: Creates RPC connection
error_drawtext: An error occured while executing the file
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