Managed XDR

beacon.ps1 (Cobalt Strike) — malware analysis report

File info

Filename
beacon.ps1
File type
ASCII text, with very long lines
File size
345 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
cb6fd75b339842275ead6c60b01999ac7fa2fab7
SHA256
29deafbf7e224831c1bfff53c5c7ca90289a771478effdb1ba5863e896dfd7e0
MD5
e0be6491475df550696f2804482f591f

Malwares

  • Cobalt Strike

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

T1497.001 antivm_queries_computername: Retrieves the computer name
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

T1497.001 antivm_queries_computername: Retrieves the computer name
T1135 server_share_info: Retrieves information about each shared resource on a server

Other

yara_rules: Static rules
create_rpc_bindings: Creates RPC connection
get_policy_info: Retrieves information about a Policy object
checktokenmembership: Checks user token with CheckTokenMembership call

Related reports