BazarLoader | 威胁等级: high | 类型: Loader

加密标识符

SHA256a3ca0baf424c1110b920a84fdddc4d968b29c101aa676c272f3b2da2dab728df
MD5856feeb6b1fb0b87012af2fa8ec34bb6
文件类型doc
大小34.0 KB
首次发现2021-11-10
文件名a3ca0baf424c1110b920a84fdddc4d968b29c101aa676c272f3b2da2dab728df
标签BazaLoader, BazarLoader, doc

恶意软件家族: BazarLoader

BazarLoader, gizli TrickBot grubu loader'dır.

类型Loader
编程语言C++
目标平台Windows
C2 协议HTTPS
用途Cobalt Strike staging
首次发现年份2020
别名BazarBackdoor

威胁指标 (IOC)

  • SHA256: a3ca0baf424c1110b920a84fdddc4d968b29c101aa676c272f3b2da2dab728df
  • MD5: 856feeb6b1fb0b87012af2fa8ec34bb6

您可以在 VirusTotal 上验证此样本的所有哈希值。

系统清理指南

  1. 将系统从网络断开——加载器可能正在下载其他恶意软件
  2. 分析所有已下载的载荷
  3. 检查全部网络流量,切断可疑连接
  4. 执行完整的杀毒扫描
  5. 考虑重装系统

YARA 规则提示

rule BazarLoader_SHA256 {
    meta:
        description = "BazarLoader sample: a3ca0baf424c1110"
        threat_level = "high"
        first_seen = "2021-11-10"
    condition:
        hash.sha256(0, filesize) == "a3ca0baf424c1110b920a84fdddc4d968b29c101aa676c272f3b2da2dab728df"
}

BazarLoader — 恶意软件档案

BazarLoader BazaLoader TrickBot group loader. xigcgabbzkswmicmkatl shared Trigona mutex. DGA 20-char campaign IDs.

恶意软件类型
Loader
编程语言
C++
C2协议
HTTPS
目标系统
Windows
别名 (AKA)
BazarBackdoor

能力与行为

Payload İndirme
Süreç Enjeksiyonu
Modüler Mimari
Kimlik Bilgisi Hırsızlığı
Yanal Hareket
Kalıcılık
Anti-VM/Sandbox
İkincil Payload Dağıtımı

IOC列表 (2 个指标)

IOC — BazarLoader
# SHA256 a3ca0baf424c1110b920a84fdddc4d968b29c101aa676c272f3b2da2dab728df # MD5 856feeb6b1fb0b87012af2fa8ec34bb6
类型备注
sha256 a3ca0baf424c1110b920a84fdddc4d968b29c101aa676c272f3b2da2dab728df Sample:BazarLoader
md5 856feeb6b1fb0b87012af2fa8ec34bb6 Sample:BazarLoader
标签
bazarloaderloadermalwarehighsha256hash-analizi