MassLogger | 威胁等级: medium | 类型: Infostealer

加密标识符

SHA2561d09ae68dfe8853502eff3b310b2bdbdb00831b2226e1f219ca2674109bf3898
MD5086ef92abbc08a52a075f0c3b249a09b
文件类型xlsx
大小2243.3 KB
首次发现2025-08-25
文件名Invoice number 20250686.xlam
标签CVE-2017-11882, MassLogger, xlam, xlsx

恶意软件家族: MassLogger

MassLogger, email keylogger'dır.

类型Infostealer
编程语言C#/.NET
目标平台Windows
C2 协议SMTP/FTP
用途Email keylogger
首次发现年份2020

威胁指标 (IOC)

  • SHA256: 1d09ae68dfe8853502eff3b310b2bdbdb00831b2226e1f219ca2674109bf3898
  • MD5: 086ef92abbc08a52a075f0c3b249a09b

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 MassLogger_SHA256 {
    meta:
        description = "MassLogger sample: 1d09ae68dfe88535"
        threat_level = "medium"
        first_seen = "2025-08-25"
    condition:
        hash.sha256(0, filesize) == "1d09ae68dfe8853502eff3b310b2bdbdb00831b2226e1f219ca2674109bf3898"
}

MassLogger — 恶意软件档案

MassLogger credential stealer. PT2600000043.js Portekiz fatura lurü. CommonJS obfuscation. dispatch configuration data.

恶意软件类型
Infostealer
编程语言
C#/.NET
C2协议
SMTP/FTP
目标系统
Windows

能力与行为

Tarayıcı Kimlik Bilgileri
Çerez Hırsızlığı
Kripto Cüzdan Çalma
Sistem Bilgisi
Ekran Görüntüsü
FTP/SSH İstemci Şifreleri
E-posta İstemcisi Çalma
Veri Sızıntısı

IOC列表 (2 个指标)

IOC — MassLogger
# SHA256 1d09ae68dfe8853502eff3b310b2bdbdb00831b2226e1f219ca2674109bf3898 # MD5 086ef92abbc08a52a075f0c3b249a09b
类型备注
sha256 1d09ae68dfe8853502eff3b310b2bdbdb00831b2226e1f219ca2674109bf3898 Sample:MassLogger
md5 086ef92abbc08a52a075f0c3b249a09b Sample:MassLogger
标签
massloggerinfostealermalwaremediumsha256hash-analizi