AvosLocker | 威胁等级: high | 类型: Ransomware

加密标识符

SHA256c0a42741eef72991d9d0ee8b6c0531fc19151457a8b59bdcf7b6373d1fe56e02
MD5825d6049ba8600ee5fefd817ac5444b4
文件类型exe
大小919.1 KB
首次发现2021-12-24
文件名c0a42741eef72991d9d0ee8b6c0531fc19151457a8b59bdcf7b6373d1fe56e02.bin
标签AvosLocker, exe, Ransomware

恶意软件家族: AvosLocker

AvosLocker, ESXi'yi hedefleyen RaaS'tır.

类型Ransomware
编程语言C++
目标平台Windows/Linux
C2 协议
用途ESXi RaaS
首次发现年份2021

威胁指标 (IOC)

  • SHA256: c0a42741eef72991d9d0ee8b6c0531fc19151457a8b59bdcf7b6373d1fe56e02
  • MD5: 825d6049ba8600ee5fefd817ac5444b4

您可以在 VirusTotal 上验证此样本的所有哈希值。

系统清理指南

  1. Sistemi ağdan DERHAL ayırın — diğer cihazlara yayılmayı durdurun
  2. 不要支付赎金——无法保证恢复文件
  3. 隔离受影响的驱动器
  4. Kullanılan fidye yazılımı ailesini belirleyin (nomoreransom.org)
  5. 尝试可用的解密工具(NoMoreRansom 项目)
  6. 向执法部门(网络犯罪部门)报案
  7. Temiz bir yedekten kurtarın; yedeğiniz yoksa sürücüyü saklayın

YARA 规则提示

rule AvosLocker_SHA256 {
    meta:
        description = "AvosLocker sample: c0a42741eef72991"
        threat_level = "high"
        first_seen = "2021-12-24"
    condition:
        hash.sha256(0, filesize) == "c0a42741eef72991d9d0ee8b6c0531fc19151457a8b59bdcf7b6373d1fe56e02"
}

AvosLocker — 恶意软件档案

AvosLocker RaaS. CryptoPP AES-NI SIMD + ECDH. FBI/CISA uyarisi. ABD kritik altyapi.

恶意软件类型
Ransomware
编程语言
C++
C2协议
目标系统
Windows/Linux

能力与行为

Dosya Şifreleme (AES/RSA)
Gölge Kopya Silme
Yedek Kaldırma
Fidye Notu Oluşturma
Kalıcılık Sağlama
Ağ Paylaşımı Şifreleme
Anti-Analiz Teknikleri
Çift Gasp (Data Leak)

IOC列表 (2 个指标)

IOC — AvosLocker
# SHA256 c0a42741eef72991d9d0ee8b6c0531fc19151457a8b59bdcf7b6373d1fe56e02 # MD5 825d6049ba8600ee5fefd817ac5444b4
类型备注
sha256 c0a42741eef72991d9d0ee8b6c0531fc19151457a8b59bdcf7b6373d1fe56e02 Sample:AvosLocker
md5 825d6049ba8600ee5fefd817ac5444b4 Sample:AvosLocker
标签
avoslockerransomwaremalwarehighsha256hash-analizi