GafGyt | Threat Level: medium | Type: Botnet

Cryptographic Identifiers

SHA25651aa8460ad34b0fd3886b270753a2715fd52739b2f49d45e5302f6cccedf9d28
MD50b7bae6b9914b7cb6b1cced9bc8d10f7
File Typeelf
Size96.7 KB
First Seen2026-02-16
File Namea-r.m-8.ISIS
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: 51aa8460ad34b0fd3886b270753a2715fd52739b2f49d45e5302f6cccedf9d28
  • MD5: 0b7bae6b9914b7cb6b1cced9bc8d10f7

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: 51aa8460ad34b0fd"
        threat_level = "medium"
        first_seen = "2026-02-16"
    condition:
        hash.sha256(0, filesize) == "51aa8460ad34b0fd3886b270753a2715fd52739b2f49d45e5302f6cccedf9d28"
}

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 51aa8460ad34b0fd3886b270753a2715fd52739b2f49d45e5302f6cccedf9d28 # MD5 0b7bae6b9914b7cb6b1cced9bc8d10f7
TypeValueNote
sha256 51aa8460ad34b0fd3886b270753a2715fd52739b2f49d45e5302f6cccedf9d28 Sample:GafGyt
md5 0b7bae6b9914b7cb6b1cced9bc8d10f7 Sample:GafGyt
Tags
gafgytbotnetmalwaremediumsha256hash-analizi