Managed XDR

scratch-zoo-2025-05-07...be0892f1bbdb97952936aa — malware analysis report

File info

Filename
scratch-zoo-2025-05-07-878331e30bbe0892f1bbdb97952936aa
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 5.1, Code page: 1200, Locale ID: 2052, Last Saved By: Adminis, Revision Number: 1, Create Time/Date: Mon Apr 1 06:10:56 2019, Last Saved Time/Date: Wed Jul 19 07:52:56 2023, Last Printed: Wed Jul 15 07:18:12 2020, Number of Pages: 0, Number of Words: 0, Number of Characters: 0, Name of Creating Application: Microsof, Security: 0
File size
509 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
f28c35e039be126db592b063c81d5571d33d9900
SHA256
a9368c4927c963012fe97901bab7985ad3c5baa2f0caae64f65a0c3eb4f2c80b
MD5
878331e30bbe0892f1bbdb97952936aa

Signatures

Execution

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 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity
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 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity
T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining

Other

yara_rules: Static rules
office_summary: The document contains suspicious metadata
break_limit_exceeded: Warning: function calls limit has been exceeded
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