FormBook — Örnek SHA256: ef48ae9e | High Tehdit Analizi

加密标识符

恶意软件家族: FormBook

FormBook, MaaS stealer'dır.

威胁指标 (IOC)

• SHA256: ef48ae9e7d023988cbd22d397f59faa9393148e2ff6838fa9f9545617903170a
• MD5: 6b369d1814a68484c48c19b656527d92

您可以在 VirusTotal 上验证此样本的所有哈希值。

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 FormBook_SHA256 {
    meta:
        description = "FormBook sample: ef48ae9e7d023988"
        threat_level = "high"
        first_seen = "2026-05-21"
    condition:
        hash.sha256(0, filesize) == "ef48ae9e7d023988cbd22d397f59faa9393148e2ff6838fa9f9545617903170a"
}