Managed XDR

8.rtf — malware analysis report

File info

Filename
8.rtf
File type
Rich Text Format data, version 1, ANSI
File size
407 Bytes
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
1a3f80a6baadd8e6e2022ef20c1b04f5b0bfa7ba
SHA256
f72bd57436487a8c0d169a6be545ee3d0b8380f523e581fd8595199e7e8c084b
MD5
7b457cb3c356d0f35f61467e4665e1d6

Signatures

Execution

T1203 exploit_CVE_2017_11882: Exploits CVE-2017-11882 vulnerability
T1203 suspicious_msapp: Suspicious execution of Microsoft Application (possible exploitation)
T1059.003 suspicious_process: Spawns a suspicious process

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
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

Other

process_crashed: One of the processes has failed
unexpected_exception: Unexpected exception
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
yara_rules: Static rules