Zeppelin | Threat Level: high | Type: Ransomware

Cryptographic Identifiers

SHA256005b00d41740f7b0327d4d5fe0402dcfc84ae0df44a2231a89a59909eeb30b23
MD5c14d403c9e9d6b6054e09ceee047fbf1
File Typeexe
Size214.5 KB
First Seen2021-11-12
File Name123.exe
Tagsexe, Zeppelin

Malware Family: Zeppelin

Zeppelin, teknoloji firmalarını hedefler.

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

Threat Indicators (IOC)

  • SHA256: 005b00d41740f7b0327d4d5fe0402dcfc84ae0df44a2231a89a59909eeb30b23
  • MD5: c14d403c9e9d6b6054e09ceee047fbf1

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: 005b00d41740f7b0"
        threat_level = "high"
        first_seen = "2021-11-12"
    condition:
        hash.sha256(0, filesize) == "005b00d41740f7b0327d4d5fe0402dcfc84ae0df44a2231a89a59909eeb30b23"
}

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 005b00d41740f7b0327d4d5fe0402dcfc84ae0df44a2231a89a59909eeb30b23 # MD5 c14d403c9e9d6b6054e09ceee047fbf1
TypeValueNote
sha256 005b00d41740f7b0327d4d5fe0402dcfc84ae0df44a2231a89a59909eeb30b23 Sample:Zeppelin
md5 c14d403c9e9d6b6054e09ceee047fbf1 Sample:Zeppelin
Tags
zeppelinransomwaremalwarehighsha256hash-analizi