Managed XDR

vtdl_m8e4x5il — malware analysis report

File info

Filename
vtdl_m8e4x5il
File type
data
File size
27.2 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
ab19e3bbe58c1651d1fb2ae754b5e8822cc54f90
SHA256
03619e4927a42458402d3160474430a03c1d61280889940699728d50341ea771
MD5
71051f0902d95a6c1813e1ef0cbbf8fb

Signatures

Execution

T1203 office_exploit_crash: Microsoft Office process crashes (failed exploitation of a vulnerability is possible)
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 antidbg_query_process: Checks if the process is being debugged (ProcessDebugPort)
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 antidbg_query_process: Checks if the process is being debugged (ProcessDebugPort)
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

yara_rules: Static rules
create_rpc_bindings: Creates RPC connection
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