DarkSide | Threat Level: critical | Type: Ransomware

Cryptographic Identifiers

SHA256cbbc7052fed8d0002d07736a68219f01a5a4e1c19ee50310e2381e96fa8836ed
MD5dec3eb5c3db86ecbad95d50fea19adc1
File Typeexe
Size54.5 KB
First Seen2021-04-30
File Namedec3eb5c_by_Libranalysis
TagsDarkSide

Malware Family: DarkSide

DarkSide, Colonial Pipeline saldırısından sorumludur.

TypeRansomware
Programming LanguageC++
Target PlatformWindows/Linux
C2 Protocol
PurposeColonial Pipeline
First Seen Year2020

Threat Indicators (IOC)

  • SHA256: cbbc7052fed8d0002d07736a68219f01a5a4e1c19ee50310e2381e96fa8836ed
  • MD5: dec3eb5c3db86ecbad95d50fea19adc1

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 DarkSide_SHA256 {
    meta:
        description = "DarkSide sample: cbbc7052fed8d000"
        threat_level = "critical"
        first_seen = "2021-04-30"
    condition:
        hash.sha256(0, filesize) == "cbbc7052fed8d0002d07736a68219f01a5a4e1c19ee50310e2381e96fa8836ed"
}

DarkSide — Malware Profile

DarkSide, 2020-2021 aktif RaaS ailesidir. Colonial Pipeline saldırısı. Linux ESXi versiyonu. Çifte gaspatma.

Malware Type
Ransomware
Programming Language
C++
C2 Protocol
Target Systems
Windows/Linux

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 — DarkSide
# SHA256 cbbc7052fed8d0002d07736a68219f01a5a4e1c19ee50310e2381e96fa8836ed # MD5 dec3eb5c3db86ecbad95d50fea19adc1
TypeValueNote
sha256 cbbc7052fed8d0002d07736a68219f01a5a4e1c19ee50310e2381e96fa8836ed Sample:DarkSide
md5 dec3eb5c3db86ecbad95d50fea19adc1 Sample:DarkSide
Tags
darksideransomwaremalwarecriticalsha256hash-analizi