GafGyt | Threat Level: medium | Type: Botnet

Cryptographic Identifiers

SHA2565f8f32bc5b5533799e86c39df856d9c6168ebfb16f2049530c615381a04ddf9b
MD51898e8b022157514e5a4ab0b288696d6
File Typeelf
Size89.1 KB
First Seen2026-05-01
File NameFBI.x86
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: 5f8f32bc5b5533799e86c39df856d9c6168ebfb16f2049530c615381a04ddf9b
  • MD5: 1898e8b022157514e5a4ab0b288696d6

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: 5f8f32bc5b553379"
        threat_level = "medium"
        first_seen = "2026-05-01"
    condition:
        hash.sha256(0, filesize) == "5f8f32bc5b5533799e86c39df856d9c6168ebfb16f2049530c615381a04ddf9b"
}

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 5f8f32bc5b5533799e86c39df856d9c6168ebfb16f2049530c615381a04ddf9b # MD5 1898e8b022157514e5a4ab0b288696d6
TypeValueNote
sha256 5f8f32bc5b5533799e86c39df856d9c6168ebfb16f2049530c615381a04ddf9b Sample:GafGyt
md5 1898e8b022157514e5a4ab0b288696d6 Sample:GafGyt
Tags
gafgytbotnetmalwaremediumsha256hash-analizi