GafGyt | Threat Level: medium | Type: Botnet

Cryptographic Identifiers

SHA256b4d45c2019de60043a2ab17a93249e26e90d0987fd9606dba34e62ca0340b02f
MD55bc2bda37773c456b56a873da8832b0b
File Typeelf
Size118.0 KB
First Seen2026-06-20
File Nameassailant.arm5
Tagsgafgyt

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: b4d45c2019de60043a2ab17a93249e26e90d0987fd9606dba34e62ca0340b02f
  • MD5: 5bc2bda37773c456b56a873da8832b0b

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: b4d45c2019de6004"
        threat_level = "medium"
        first_seen = "2026-06-20"
    condition:
        hash.sha256(0, filesize) == "b4d45c2019de60043a2ab17a93249e26e90d0987fd9606dba34e62ca0340b02f"
}

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 b4d45c2019de60043a2ab17a93249e26e90d0987fd9606dba34e62ca0340b02f # MD5 5bc2bda37773c456b56a873da8832b0b
TypeValueNote
sha256 b4d45c2019de60043a2ab17a93249e26e90d0987fd9606dba34e62ca0340b02f Sample:GafGyt
md5 5bc2bda37773c456b56a873da8832b0b Sample:GafGyt
Tags
gafgytbotnetmalwaremediumsha256hash-analizi