GafGyt | Threat Level: medium | Type: Botnet

Cryptographic Identifiers

SHA25612a3dd712b7a7a09b88e33a914fd3bc01b7e110beb26415d6361f70401696d4e
MD52253a72ebd8a954a8e9b0e436ebd80d9
File Typeelf
Size117.5 KB
First Seen2026-07-01
File Namesh4
Tagself, gafgyt, mirai

Malware Family: GafGyt

GafGyt, Linux IoT botnet'idir.

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

Threat Indicators (IOC)

  • SHA256: 12a3dd712b7a7a09b88e33a914fd3bc01b7e110beb26415d6361f70401696d4e
  • MD5: 2253a72ebd8a954a8e9b0e436ebd80d9

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: 12a3dd712b7a7a09"
        threat_level = "medium"
        first_seen = "2026-07-01"
    condition:
        hash.sha256(0, filesize) == "12a3dd712b7a7a09b88e33a914fd3bc01b7e110beb26415d6361f70401696d4e"
}

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 12a3dd712b7a7a09b88e33a914fd3bc01b7e110beb26415d6361f70401696d4e # MD5 2253a72ebd8a954a8e9b0e436ebd80d9
TypeValueNote
sha256 12a3dd712b7a7a09b88e33a914fd3bc01b7e110beb26415d6361f70401696d4e Sample:GafGyt
md5 2253a72ebd8a954a8e9b0e436ebd80d9 Sample:GafGyt
Tags
gafgytbotnetmalwaremediumsha256hash-analizi