Zeppelin | Threat Level: high | Type: Ransomware

Cryptographic Identifiers

SHA256be0bc9cd7fcedd7359f3c3e8ca2046b19adcce7b100756e529d60a83f9a96613
MD5081f407a4769f34c74ac26da39627a00
File Typeexe
Size379.0 KB
First Seen2021-11-29
File Name081f407a4769f34c74ac26da39627a00
Tags32, exe, Zeppelin

Malware Family: Zeppelin

Zeppelin, teknoloji firmalarını hedefler.

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

Threat Indicators (IOC)

  • SHA256: be0bc9cd7fcedd7359f3c3e8ca2046b19adcce7b100756e529d60a83f9a96613
  • MD5: 081f407a4769f34c74ac26da39627a00

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: be0bc9cd7fcedd73"
        threat_level = "high"
        first_seen = "2021-11-29"
    condition:
        hash.sha256(0, filesize) == "be0bc9cd7fcedd7359f3c3e8ca2046b19adcce7b100756e529d60a83f9a96613"
}

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 be0bc9cd7fcedd7359f3c3e8ca2046b19adcce7b100756e529d60a83f9a96613 # MD5 081f407a4769f34c74ac26da39627a00
TypeValueNote
sha256 be0bc9cd7fcedd7359f3c3e8ca2046b19adcce7b100756e529d60a83f9a96613 Sample:Zeppelin
md5 081f407a4769f34c74ac26da39627a00 Sample:Zeppelin
Tags
zeppelinransomwaremalwarehighsha256hash-analizi