Managed XDR

wrf-17a2f124-250e-438d...a8b3-ad86e3c9c6ff-.tmp — malware analysis report

File info

Filename
wrf-17a2f124-250e-438d-a8b3-ad86e3c9c6ff-.tmp
File type
Composite Document File V2 Document, Cannot read section info
File size
44.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
f2dd5e4e870df88d31bdc6aea77069f872467f87
SHA256
d4588d7c86f5bbc2027d61bed46c5cdcb71390d00ba2447c1b9f4e4d385db757
MD5
066696c4a56b2ba557f061d3c5e86411

Signatures

Execution

T1203 office_exploit_creates_cmd: The document exhibits suspicious behaviour (creates a cmd.exe process)
T1064 office_macros: The document contains macro
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 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_queries_computername: Retrieves the computer name
T1064 office_macros: The document contains macro
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 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_queries_computername: Retrieves the computer name
T1135 server_share_info: Retrieves information about each shared resource on a server
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