Managed XDR

yikes2.ps1 (Cobalt Strike) — malware analysis report

File info

Filename
yikes2.ps1
File type
ASCII text, with very long lines, with CRLF line terminators
File size
344.3 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
680d75351d28174d1c18047580b0661cb1415e6a
SHA256
68b783eafb76b1fd9455c8c4cc763889ebe0a89b481ca9282b63a261d40a5de0
MD5
a270064d5a30aa6d26ae70c1ea4070e9

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

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