2月11日消息,谷歌旗下安全团队Mandiant披露,一个与朝鲜有关联的黑客组织,正利用深度伪造视频与虚假Zoom通话,对加密货币行业发动高度定制化的社会工程攻击,并通过植入多种恶意程序实施资产与数据窃取。
调查显示,该行动由网络威胁组织UNC1069发起。该团伙至少自2018年活跃,并在2023年后将目标从传统金融转向Web3领域,包括加密金融科技公司高管、软件开发者和风投从业者。此次事件始于一名业内高管的Telegram账户被劫持,攻击者以其身份接触目标,建立信任后发送伪造的Calendly视频会议邀请。
受害者点击链接后,被引导至攻击者控制的假Zoom域名。通话中,对方展示了一段疑似另一家加密公司CEO的深度伪造视频,并以“音频故障”为由,诱导目标在电脑上运行所谓的排错命令。这些命令在macOS和Windows系统中触发感染链,悄然部署多达七种恶意软件。
Mandiant确认,这些工具可窃取Keychain凭据、浏览器Cookie、登录信息、Telegram会话及本地敏感文件。研究人员判断,攻击者一方面意在直接获取加密资产,另一方面也在收集情报,为后续诈骗铺路。单台设备中部署如此多工具,表明这是一次精心策划的定点渗透。
这一事件并非孤例。2025年,类似的AI会议诈骗已造成超过3亿美元损失;全年与朝鲜相关的网络行动共窃取约20.2亿美元数字资产,同比增长51%。Chainalysis还指出,结合链上AI服务的诈骗团伙,其效率显著高于传统模式。
随着深度伪造门槛持续降低,加密行业正面临前所未有的安全挑战。专家提醒,涉及资金与系统权限的线上会议,必须强化多重验证与设备隔离,否则将成为下一波攻击的突破口。
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