GafGyt | Threat Level: medium | Type: Botnet

Cryptographic Identifiers

SHA256b519ae088ee0fd4658c16aab474d51c6acdc5c9cd7fab3fd69032d05a45ffd9b
MD536e51d11e70c04c60a9c3a4f088ed507
File Typeelf
Size120.6 KB
First Seen2026-05-10
File Namebot.i586
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: b519ae088ee0fd4658c16aab474d51c6acdc5c9cd7fab3fd69032d05a45ffd9b
  • MD5: 36e51d11e70c04c60a9c3a4f088ed507

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: b519ae088ee0fd46"
        threat_level = "medium"
        first_seen = "2026-05-10"
    condition:
        hash.sha256(0, filesize) == "b519ae088ee0fd4658c16aab474d51c6acdc5c9cd7fab3fd69032d05a45ffd9b"
}

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 b519ae088ee0fd4658c16aab474d51c6acdc5c9cd7fab3fd69032d05a45ffd9b # MD5 36e51d11e70c04c60a9c3a4f088ed507
TypeValueNote
sha256 b519ae088ee0fd4658c16aab474d51c6acdc5c9cd7fab3fd69032d05a45ffd9b Sample:GafGyt
md5 36e51d11e70c04c60a9c3a4f088ed507 Sample:GafGyt
Tags
gafgytbotnetmalwaremediumsha256hash-analizi