MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1e3017a3448487fc0cd13271f3fc8636795251a37d4f7198e75ffced94432e7b. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Gafgyt


Vendor detections: 8


Intelligence 8 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1e3017a3448487fc0cd13271f3fc8636795251a37d4f7198e75ffced94432e7b
SHA3-384 hash: bbf68484707c74c19a335b0bcce7c2ddf50bec108cbdbd8f20e0340a04f3ecb9e7d34122df8e6d42dc06f83fae1747f2
SHA1 hash: d73b959f81fa8a931071f89ece345dd5aecb6e50
MD5 hash: c8a5e490615fe0708f88b6ff23445adc
humanhash: carolina-carolina-alanine-comet
File name:s-h.4-.Sakura
Download: download sample
Signature Gafgyt
Create hunting rule
File size:88'733 bytes
First seen:2026-06-07 19:39:45 UTC
Last seen:2026-06-08 08:47:50 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:ClN9YyOXmMSr4k9dgGwKGg0CfjGJC5dojMyTRLmkxVqOEeofzee:g7OXmMSr4krG3JCBQLmkxVqODofzee
TLSH T15C833B47E9A19FB7C0866A7565AB5E300B13E9912B4F1A4A303CA7F8434F4CD790EF64
telfhash t1b511dc4270ba891d2bb299249cbc42b5265536236382be75bf0ec5c49537002ba79e8b
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
3
# of downloads :
43
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Dropper.Mirai-7138865-0
Create hunting rule

Unix.Dropper.Mirai-7138907-0
Create hunting rule

Unix.Dropper.Mirai-7139232-0
Create hunting rule

Unix.Trojan.Gafgyt-7643791-0
Create hunting rule

Unix.Trojan.Mirai-9943729-0
Create hunting rule

Unix.Trojan.Gafgyt-10016892-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6a25c922099ef368af26279a/reports/d2597180-f0b4-4085-910c-8fe335ae0c0b/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/933f66e8-7552-4199-a02b-8dfdc9d9f9ad
Behavior Graph:
Download SVG
%3 guuid=2feae10c-1800-0000-33f1-bf39ab0c0000 pid=3243 /usr/bin/sudo guuid=45e07e0e-1800-0000-33f1-bf39af0c0000 pid=3247 /tmp/sample.bin guuid=2feae10c-1800-0000-33f1-bf39ab0c0000 pid=3243->guuid=45e07e0e-1800-0000-33f1-bf39af0c0000 pid=3247 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d57f7a77-bea2-4644-bd1b-46d4bfca483d
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1924162
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1e3017a3448487fc0cd13271f3fc8636795251a37d4f7198e75ffced94432e7b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1e3017a3448487fc0cd13271f3fc8636795251a37d4f7198e75ffced94432e7b/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/1e3017a3448487fc0cd13271f3fc8636795251a37d4f7198e75ffced94432e7b
Threat name:
Linux.Trojan.LnxGafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-06-07 19:40:41 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dyybpi2eqsd7ydgrgjy7h7eggz4veundpvhxdghhl76o3fcdfz5q._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt botnet linux
Link:
https://tria.ge/reports/260607-ydqnfaat8m/
Malware Config
C2 Extraction:
31.56.209.210:666
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/1e3017a3448487fc0cd13271f3fc8636795251a37d4f7198e75ffced94432e7b

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:botnet_dayzddos
Create hunting rule
Author:NDA0E
Description:dayzddos botnet
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Gafgyt

elf 1e3017a3448487fc0cd13271f3fc8636795251a37d4f7198e75ffced94432e7b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3860564/
  
Delivery method
Distributed via web download

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