Managed XDR

c-msocache-all-users-9...ff1ce-c-office64ww.msi — malware analysis report

File info

Filename
c-msocache-all-users-90160000-0011-0000-0000-0000000ff1ce-c-office64ww.msi
File type
PE32+ executable (console) x86-64 (stripped to external PDB), for MS Windows
File size
7.9 MB
First seen
Last seen

Environment

win7/x64 en

Hashes

SHA1
c0371ca859851138c386531c6f17a9abf27704a5
SHA256
471ba5372fe2aa6e6be50015dd62e4f124834c17a18f50c6721549f3c03485e0
MD5
d125cac688b9281a0cb85cf727e61a55

Signatures

Privilege Escalation

T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
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 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
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

Collection

T1074.001 access_recyclebin: Manipulation with recyclebin detected

Other

yara_rules: Static rules
creates_exe: Creates executable files in the file system
creates_doc: Creates (office) documents in the file system
create_rpc_bindings: Creates RPC connection
writes_data: Writes big amount of data to disk
pe_overlay: PE file contains overlay