""ET TROJAN JaskaGO CnC Host Profile Exfil""

SID: 2049801

Revision: 1

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Mac_OSX, attack_target Client_Endpoint, created_at 2023_12_20, deployment Perimeter, confidence High, signature_severity Critical, updated_at 2023_12_20

Reference:

  • md5

  • 82efd3e201473bc746fc4b8cddfec8ee

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: any

Flow: established,to_server

Contents:

  • Value: "|7b 22|build|5f|id|22 3a 22|"

  • Value: "|22 2c 22|machine|5f|id|22 3a 22|"

  • Value: "|22 2c 22|machine|5f|name|22 3a 22|"

  • Value: "|22 2c 22|access|5f|privileges|22 3a 22|"

  • Value: "|7d 2c 22|network|5f|interface|22 3a 22|"

Within:

PCRE:

Special Options:

source