Managed XDR

vtdl_n9o5dxgl — malware analysis report

File info

Filename
vtdl_n9o5dxgl
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 936, Comments: infected by NEG Promo!, Last Saved By: Damon Hou, Name of Creating Application: Microsoft Excel, Create Time/Date: Sat Oct 12 14:17:10 2024, Last Saved Time/Date: Sat Oct 12 14:17:11 2024, Security: 0
File size
27.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
2a2ed6028cd7f31b97ec463434210e3ccce6b6d9
SHA256
4907343023df5e0f66748ab732789374306ad01e94a18b8368e2a2c1e458c535
MD5
13277ef733a67f54c2e61f85e7e84b40

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 4)
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

T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1064 office_macros: The document contains macroses (total: 4)
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 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
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
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