Zeppelin | Threat Level: high | Type: Ransomware

Cryptographic Identifiers

SHA2564e0d1edb76747fd945b87dd18299298f0df719edbea946119d91db59a9b6527a
MD5d18bf81dbc8acce488abd633d8058cf5
File Typeexe
Size3418.8 KB
First Seen2020-11-04
File Namehci0xn0zip
Tagsburan, Ransomware, Zeppelin, zip

Malware Family: Zeppelin

Zeppelin, teknoloji firmalarını hedefler.

TypeRansomware
Programming LanguageDelphi
Target PlatformWindows
C2 Protocol
PurposeTeknoloji ransomware
First Seen Year2019

Threat Indicators (IOC)

  • SHA256: 4e0d1edb76747fd945b87dd18299298f0df719edbea946119d91db59a9b6527a
  • MD5: d18bf81dbc8acce488abd633d8058cf5

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 Zeppelin_SHA256 {
    meta:
        description = "Zeppelin sample: 4e0d1edb76747fd9"
        threat_level = "high"
        first_seen = "2020-11-04"
    condition:
        hash.sha256(0, filesize) == "4e0d1edb76747fd945b87dd18299298f0df719edbea946119d91db59a9b6527a"
}

Zeppelin — Malware Profile

Zeppelin (VegaLocker/Buran), 2019 dan beri aktif Delphi tabanlı ransomware ailesidir. Saglik/finans hedefi. CISA 2023 uyarisi.

Malware Type
Ransomware
Programming Language
Delphi
C2 Protocol
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 — Zeppelin
# SHA256 4e0d1edb76747fd945b87dd18299298f0df719edbea946119d91db59a9b6527a # MD5 d18bf81dbc8acce488abd633d8058cf5
TypeValueNote
sha256 4e0d1edb76747fd945b87dd18299298f0df719edbea946119d91db59a9b6527a Sample:Zeppelin
md5 d18bf81dbc8acce488abd633d8058cf5 Sample:Zeppelin
Tags
zeppelinransomwaremalwarehighsha256hash-analizi