Managed XDR

dfbc5c3b2c4e88ad88.tmp — malware analysis report

File info

Filename
dfbc5c3b2c4e88ad88.tmp
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Author: Administrator, Revision Number: 1, Name of Creating Application: WPS Office , Last Printed: Fri Jan 8 02:56:44 2021, Create Time/Date: Mon Dec 21 07:53:29 2015, Last Saved Time/Date: Tue Jul 13 08:52:08 2021, Number of Pages: 0, Number of Words: 0, Number of Characters: 0, Security: 0
File size
260 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
79743388b431fcc8d273567bdba9608df7e19154
SHA256
eae35854d7fdb2f53661f212a9e606b76d1b8c25b2d9b0e1e6914004031c3ae1
MD5
e4ac307edce52704965cee44d39d7621

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
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