🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e9564236bdaac13cb38601b461a76c1b497ae21c85f524cd6f623587101b20e9. 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: e9564236bdaac13cb38601b461a76c1b497ae21c85f524cd6f623587101b20e9
SHA3-384 hash: 9856403fdc0b6dfb9e38cf2e818c9e635acd9d6a2c01fae94abe8f1423d5e2e7b47ea782d898c6ea01820ba72e9ab0d8
SHA1 hash: 38b9e3285e136bd33c5b8be68f88cab1dca12644
MD5 hash: c354b0c012ad5d28196be575ad662208
humanhash: carolina-delaware-glucose-louisiana
File name:Demon.mips
Download: download sample
Signature Gafgyt
Create hunting rule
File size:130'541 bytes
First seen:2026-04-18 09:08:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:T7jO1Tg6q+PMEkt2rKPzZpaOTqmCAje3QT3VBPJtMmi1fhWxS51Mlfc:CyVzqmCATrXPJtMmiBhWxS3Mlfc
TLSH T1F8D3966A3E21AFBED5F8877547F34AB0C384219226919B45E36CEE2C5F7168C084F794
telfhash t17211ce4361ba850d77f228288dfc4bb015a16a277361beb5bf0dc5849937402f979e8b
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
138
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29227.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30395.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7344683-0
Create hunting rule

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

Unix.Trojan.Mirai-5607483-0
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Unix.Trojan.Mirai-9934778-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Performs a bruteforce attack in the network
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-04-18T02:39:00Z UTC
Last seen:
2026-04-18T06:33:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Gafgyt.gen HEUR:Backdoor.Linux.Gafgyt.bl
Link:
https://opentip.kaspersky.com/e9564236bdaac13cb38601b461a76c1b497ae21c85f524cd6f623587101b20e9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/991c4074-d5d3-4b59-9b2d-19c88076b3ff
Behavior Graph:
Download SVG
%3 guuid=4f28a4ad-1900-0000-9ead-b2ac7b0b0000 pid=2939 /usr/bin/sudo guuid=dd7e52b0-1900-0000-9ead-b2ac810b0000 pid=2945 /tmp/sample.bin guuid=4f28a4ad-1900-0000-9ead-b2ac7b0b0000 pid=2939->guuid=dd7e52b0-1900-0000-9ead-b2ac810b0000 pid=2945 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8e720a8b-f4a1-49df-a588-d542e56bd2c3
Result
Threat name:
Mirai, Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1900589
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1900589 Sample: Demon.mips.elf Startdate: 18/04/2026 Architecture: LINUX Score: 100 20 50.95.35.128, 23 WAYPORTUS United States 2->20 22 147.229.21.41, 23 VUTBR-ASCZ Czech Republic 2->22 24 99 other IPs or domains 2->24 26 Suricata IDS alerts for network traffic 2->26 28 Found malware configuration 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 4 other signatures 2->32 9 Demon.mips.elf 2->9         started        12 python3.8 dpkg 2->12         started        signatures3 process4 signatures5 34 Opens /proc/net/* files useful for finding connected devices and routers 9->34 14 Demon.mips.elf 9->14         started        process6 process7 16 Demon.mips.elf 14->16         started        process8 18 Demon.mips.elf 16->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e9564236bdaac13cb38601b461a76c1b497ae21c85f524cd6f623587101b20e9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e9564236bdaac13cb38601b461a76c1b497ae21c85f524cd6f623587101b20e9/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/e9564236bdaac13cb38601b461a76c1b497ae21c85f524cd6f623587101b20e9
Threat name:
Linux.Backdoor.DemonBot
Create hunting rule
Status:
Malicious
First seen:
2026-04-18 08:10:18 UTC
File Type:
ELF32 Big (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5fleenv5vlatzm4gag2gdj3mdnexvyq4qx2sjtlpmi2yoea3eduq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/260418-k36t3acs8j/
Behaviour
System Network Configuration Discovery
Reads system network configuration
Creates a large amount of network flows
Reads system routing table
Contacts a large (3786) amount of remote hosts
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/e9564236bdaac13cb38601b461a76c1b497ae21c85f524cd6f623587101b20e9

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_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza 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_ea92cca8
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

sh 739135066c762d50a9542ff91c094e7a53df452ad188821a34dc05b5c9c35f40

Gafgyt

elf e9564236bdaac13cb38601b461a76c1b497ae21c85f524cd6f623587101b20e9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3825134/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 739135066c762d50a9542ff91c094e7a53df452ad188821a34dc05b5c9c35f40
  
Dropped by
MD5 40726e8d22620b73b39532f00a30b2d2
  
URLhaus
https://urlhaus.abuse.ch/url/3825130/

Comments