Managed XDR

vtdl_1745318202_nka399jb — malware analysis report

File info

Filename
vtdl_1745318202_nka399jb
File type
Microsoft Excel 2007+
File size
612.2 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
7ae68b81fea5fc9e2749c7e8f56b5ecefa1e563c
SHA256
e4d0042caef932c689c47fda96a8d0680409d661a70a56f69f0a2cd216b25127
MD5
fbbfea04a437a460287b32039c268e91

Signatures

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 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
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 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1083 checks_recent_files: Attempt to check recently opened files through registry
T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining

Other

yara_rules: Static rules
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