BlackGuard - cleaner.exe [5b8d0e35]

加密标识符

恶意软件家族: BlackGuard

BlackGuard, kapsamlı MaaS stealer'dır.

威胁指标 (IOC)

• SHA256: 5b8d0e358948f885ad1e6fa854f637c1e30036bc217f2c7f2579a8782d472cda
• MD5: ef8385f6ccc6dc6aa6fa9833e13c1cf3

系统清理指南

1. 立即将系统从网络断开
2. Yeni bir cihazdan banka hesabı, sosyal medya ve e-posta şifrelerini değiştirin
3. 将加密钱包转移到新地址，弃用旧钱包
4. 使用最新的杀毒软件启动全盘扫描
5. 清除浏览器保存的密码并启用双重验证
6. 在所有受影响的服务中退出全部会话

YARA 规则提示

rule BlackGuard_SHA256 {
    meta:
        description = "BlackGuard sample: 5b8d0e358948f885"
        threat_level = "high"
        first_seen = "2022-03-06"
    condition:
        hash.sha256(0, filesize) == "5b8d0e358948f885ad1e6fa854f637c1e30036bc217f2c7f2579a8782d472cda"
}