Managed XDR

microsoft-office-365-p...ne-installer-3.2.3.rar — malware analysis report

File info

Filename
microsoft-office-365-proplus-online-installer-3.2.3.rar
File type
RAR archive data, v5
File size
7.5 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
366b704a93422990619a3ab085acd806ed58f941
SHA256
484fda06865569619634a2ba0db29f74b1712fc5b977e8c8480deaf9d5cbcd65
MD5
1a8c30e84349b1bf9c85b19e384f18c8

Signatures

Initial Access

T1192 html_urls: HTML-document downloads a file

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

T1027.002 packer_entropy: Probably contains compressed or encrypted data
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

T1518 locates_browser: Attempts to identify where browsers are installed

Other

yara_rules: Static rules
codepage: Checks the system code page
has_pdb: This executable file has a PDB path
checktokenmembership: Checks user token with CheckTokenMembership call
pe_overlay: PE file contains overlay