GafGyt | Threat Level: medium | Type: Botnet

Cryptographic Identifiers

SHA256e6586bcd0121205bca01de109101adbd2f771d8e94e50c460c24e71d2c7cb611
MD5a892b1d7c54cf65e83cf4063bf2faca8
File Typeelf
Size78.6 KB
First Seen2026-05-13
File NameSecuriteInfo.com.Linux.DDoS.2637.26560.4141
Tagself, gafgyt

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: e6586bcd0121205bca01de109101adbd2f771d8e94e50c460c24e71d2c7cb611
  • MD5: a892b1d7c54cf65e83cf4063bf2faca8

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: e6586bcd0121205b"
        threat_level = "medium"
        first_seen = "2026-05-13"
    condition:
        hash.sha256(0, filesize) == "e6586bcd0121205bca01de109101adbd2f771d8e94e50c460c24e71d2c7cb611"
}

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 e6586bcd0121205bca01de109101adbd2f771d8e94e50c460c24e71d2c7cb611 # MD5 a892b1d7c54cf65e83cf4063bf2faca8
TypeValueNote
sha256 e6586bcd0121205bca01de109101adbd2f771d8e94e50c460c24e71d2c7cb611 Sample:GafGyt
md5 a892b1d7c54cf65e83cf4063bf2faca8 Sample:GafGyt
Tags
gafgytbotnetmalwaremediumsha256hash-analizi