Zeppelin | Threat Level: high | Type: Ransomware

Cryptographic Identifiers

SHA25615e3107a2c30da16832db6f9cdadd38c7a202d72b6a43899b9642d3b695d6f50
MD561506482ddd28756e443b3de05a3b1cf
File Typeexe
Size344.0 KB
First Seen2020-07-28
File NameAksip.bin
TagsZeppelin

Malware Family: Zeppelin

Zeppelin, teknoloji firmalarını hedefler.

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

Threat Indicators (IOC)

  • SHA256: 15e3107a2c30da16832db6f9cdadd38c7a202d72b6a43899b9642d3b695d6f50
  • MD5: 61506482ddd28756e443b3de05a3b1cf

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: 15e3107a2c30da16"
        threat_level = "high"
        first_seen = "2020-07-28"
    condition:
        hash.sha256(0, filesize) == "15e3107a2c30da16832db6f9cdadd38c7a202d72b6a43899b9642d3b695d6f50"
}

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 15e3107a2c30da16832db6f9cdadd38c7a202d72b6a43899b9642d3b695d6f50 # MD5 61506482ddd28756e443b3de05a3b1cf
TypeValueNote
sha256 15e3107a2c30da16832db6f9cdadd38c7a202d72b6a43899b9642d3b695d6f50 Sample:Zeppelin
md5 61506482ddd28756e443b3de05a3b1cf Sample:Zeppelin
Tags
zeppelinransomwaremalwarehighsha256hash-analizi