Cerber | Threat Level: high | Type: Ransomware

Cryptographic Identifiers

SHA256078de7d019f5f1e546aa29af7123643bd250341af71506e6256dfee8f245a2a7
MD51663e8b6180030793b432b0829222536
File Typeexe
Size754.0 KB
First Seen2022-01-08
File Name078de7d019f5f1e546aa29af7123643bd250341af71506e6256dfee8f245a2a7.bin
TagsCerber, Cerber2021, exe, Ransomware

Malware Family: Cerber

Cerber, UDP protokolü kullandı.

TypeRansomware
Programming LanguageC
Target PlatformWindows
C2 ProtocolUDP
PurposeUDP C2 ransomware
First Seen Year2016

Threat Indicators (IOC)

  • SHA256: 078de7d019f5f1e546aa29af7123643bd250341af71506e6256dfee8f245a2a7
  • MD5: 1663e8b6180030793b432b0829222536

You can verify all hash values of this sample on VirusTotal.

System Cleanup Guide

  1. Sistemi ağdan DERHAL ayırın — diğer cihazlara yayılmayı durdurun
  2. Do not pay the ransom — there is no guarantee your files will be restored
  3. Quarantine the affected drives
  4. Kullanılan fidye yazılımı ailesini belirleyin (nomoreransom.org)
  5. Try available decryptor tools (the NoMoreRansom project)
  6. Report the incident to the authorities (cybercrime unit)
  7. Temiz bir yedekten kurtarın; yedeğiniz yoksa sürücüyü saklayın

YARA Rule Hints

rule Cerber_SHA256 {
    meta:
        description = "Cerber sample: 078de7d019f5f1e5"
        threat_level = "high"
        first_seen = "2022-01-08"
    condition:
        hash.sha256(0, filesize) == "078de7d019f5f1e546aa29af7123643bd250341af71506e6256dfee8f245a2a7"
}

Cerber — Malware Profile

Cerber, UDP protokolü kullandı.

Malware Type
Ransomware
Programming Language
C
C2 Protocol
UDP
Target Systems
Windows

Capabilities & Behavior

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 List (2 indicators)

IOC — Cerber
# SHA256 078de7d019f5f1e546aa29af7123643bd250341af71506e6256dfee8f245a2a7 # MD5 1663e8b6180030793b432b0829222536
TypeValueNote
sha256 078de7d019f5f1e546aa29af7123643bd250341af71506e6256dfee8f245a2a7 Sample:Cerber
md5 1663e8b6180030793b432b0829222536 Sample:Cerber
Tags
cerberransomwaremalwarehighsha256hash-analizi