GafGyt | Threat Level: medium | Type: Botnet

Cryptographic Identifiers

SHA256fc7d0b63f0ba05f296c351a4626fff86305108c5e641dcafceda95a556dc111f
MD53cd51ce79dff81b115980f513d9ff45f
File Typeelf
Size244.8 KB
First Seen2026-05-05
File Namev3c634hv2z
Tagself, gafgyt, mirai

Malware Family: GafGyt

GafGyt, IoT DDoS botnet'idir.

TypeBotnet
Programming LanguageC
Target PlatformLinux/IoT
C2 ProtocolTCP
PurposeIoT DDoS
First Seen Year2014
AliasesBASHLITE

Threat Indicators (IOC)

  • SHA256: fc7d0b63f0ba05f296c351a4626fff86305108c5e641dcafceda95a556dc111f
  • MD5: 3cd51ce79dff81b115980f513d9ff45f

You can verify all hash values of this sample on VirusTotal.

System Cleanup Guide

  1. Sistemi ağdan ayırın — bot ağından çıkarmak için C2 bağlantısını kesin
  2. Run a full antivirus scan
  3. Confidencelik duvarını gözden geçirin, olağandışı giden bağlantıları engelleyin
  4. Change your passwords

YARA Rule Hints

rule GafGyt_SHA256 {
    meta:
        description = "GafGyt sample: fc7d0b63f0ba05f2"
        threat_level = "medium"
        first_seen = "2026-05-05"
    condition:
        hash.sha256(0, filesize) == "fc7d0b63f0ba05f296c351a4626fff86305108c5e641dcafceda95a556dc111f"
}

GafGyt — Malware Profile

GafGyt, Linux IoT botnet'idir.

Malware Type
Botnet
Programming Language
C
C2 Protocol
TCP
Target Systems
Linux/IoT
Also Known As (AKA)
BASHLITE

Capabilities & Behavior

DDoS Saldırısı
Botnet Genişletme
Brute Force Taran
Payload Dağıtımı
Uzaktan Komut
Ağ Tarama
Kimlik Bilgisi Çalma
IoT Cihaz Kontrolü

IOC List (2 indicators)

IOC — GafGyt
# SHA256 fc7d0b63f0ba05f296c351a4626fff86305108c5e641dcafceda95a556dc111f # MD5 3cd51ce79dff81b115980f513d9ff45f
TypeValueNote
sha256 fc7d0b63f0ba05f296c351a4626fff86305108c5e641dcafceda95a556dc111f Sample:GafGyt
md5 3cd51ce79dff81b115980f513d9ff45f Sample:GafGyt
Tags
gafgytbotnetmalwaremediumsha256hash-analizi