Managed XDR

c-users-user-appdata-r...windows-winupdater.exe — malware analysis report

File info

Filename
c-users-user-appdata-roaming-microsoft-windows-winupdater.exe
File type
PE32 executable (console) Intel 80386 (stripped to external PDB), for MS Windows
File size
1.5 MB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
77d2b260f53099fe508ac275564b9c350b28ff00
SHA256
5a21a433fad4e86b6ea0248f3cb53983acc06f07cf930eb92168efb03e46383b
MD5
99dac08147970cccd60ab3bd82cf8a2a

Signatures

Persistence

T1547.001 persistence_autorun: Makes itself run automatically on Windows startup

Privilege Escalation

T1547.001 persistence_autorun: Makes itself run automatically on Windows startup
T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1564.001 stealth_file: Creates hidden or system files
T1134 opens_process_token: Opens the access token associated with a process

Other

yara_rules: Static rules
copies_self: Creates a copy of itself
creates_exe: Creates executable files in the file system
dead_host: Connects to IP addresses that do not respond to requests
pe_overlay: PE file contains overlay