Managed XDR

microsoft.office.365.p...ne.installer.3.2.5.rar — malware analysis report

File info

Filename
microsoft.office.365.proplus.online.installer.3.2.5.rar
File type
RAR archive data, v2.0, os: Win32
File size
7.4 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
95056edea69a9991088027bb946be7e4bb2122a4
SHA256
2efeba5447931aa7e9d8dee33a708e31342acf081240fcec54903fc61854f4f4
MD5
03cc716a84dffdcb8e08de32e8d266bf

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

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
many_files_in_archive: The archive contains more than 5 files