Managed XDR

rnuwcr38irnohzk.doc — malware analysis report

File info

Filename
rnuwcr38irnohzk.doc
File type
Non-ISO extended-ASCII text, with very long lines, with CRLF, CR, LF line terminators
File size
1.1 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
55cd5454d809463aabb6872b5a3fcf1a71a1fd26
SHA256
fe93d23dcde3d5a6cfff8ed7b9e77e418a477ce2fcff41edf3ba0d786aed5551
MD5
94a02a9670fa65136f06a940d46208d7

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
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

T1552 cookie_files: Accesses cookie files
T1555.003 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
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