Managed XDR

4424.doc — malware analysis report

File info

Filename
4424.doc
File type
Rich Text Format data, version 1, unknown character set
File size
10.1 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
96c0e82053aa59e21a274692848de9238abb2f51
SHA256
1bc15f862651ab816e3100ae692333c0e74b334126a67bd5c6fdc911810afd1e
MD5
adb537d0d6fe9f06297703cf277a4e1e

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

T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Credential Access

T1555.003 cookie_files: Accesses cookie files
T1552 cookie_files: Accesses cookie files

Discovery

T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
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