MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0311f4d3c935553c3f6f1ddd2b51b54748150515cd25a4d160768c05b73dba53. 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


Mirai


Vendor detections: 7


Intelligence 7 IOCs YARA 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0311f4d3c935553c3f6f1ddd2b51b54748150515cd25a4d160768c05b73dba53
SHA3-384 hash: d7c97e9ce6fdb4a6d55524a28b2b15a2835dc5bdf475c05c49485d92a0ed53b18560aee0191b760c577466d65fd474b2
SHA1 hash: 0c48292c2eea442856d11fa45b0a5f25cc9043c4
MD5 hash: 9c66bdd444a89404475045bf52725fc5
humanhash: nuts-blue-spaghetti-yankee
File name:kaiten.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:1'111'952 bytes
First seen:2025-12-07 13:27:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 24576:mVdMA1/VJy0SFxOk9UKSgQNp+xphramlA:mVdlry0mZ9UKSgQNA
TLSH T129355C6AF2B374BCC057C03043AFDB62AC35F4B511226E7B35C49A352D62DA11B29F66
telfhash t195c1bdb05ef538b0e2d7ea11b321f5b99932081661fc36f51b12add8ef41e800d26c2b
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 mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
30
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

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

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

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

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30541.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Tsunami-6981155-0
Create hunting rule

Unix.Dropper.Mirai-7138855-0
Create hunting rule

Unix.Tool.Generic-7660959-0
Create hunting rule

Unix.Trojan.Mirai-8041683-0
Create hunting rule

Unix.Trojan.Mirai-9864781-0
Create hunting rule

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

Result
Gathering data
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ec859410-2c28-4d29-947e-eb4b812d1ae2
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1828343
Signature
Antivirus / Scanner detection for submitted sample
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:
95%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0311f4d3c935553c3f6f1ddd2b51b54748150515cd25a4d160768c05b73dba53
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0311f4d3c935553c3f6f1ddd2b51b54748150515cd25a4d160768c05b73dba53/
Threat name:
Linux.Backdoor.DemonBot
Create hunting rule
Status:
Malicious
First seen:
2025-12-07 13:28:26 UTC
File Type:
ELF64 Little (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ami7ju6jgvktyp3pdxoswunvi5ebkbivzus2julao2galnz5xjjq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery linux
Link:
https://tria.ge/reports/251207-qqknysyqcj/
Behaviour
Reads system network configuration
Reads system routing table
Verdict:
Malicious
Tags:
red_team_tool botnet kaiten trojan tsunami gafgyt Unix.Trojan.Tsunami-6981155-0
YARA:
Linux_Hacktool_Flooder_e63396f4 botnet_dedsec botnet_RyM botnet_Kaiten botnet_unknown botnet_Vixaati botnet_dayzddos Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Trojan_Gafgyt_eaa9a668 Linux_Trojan_Tsunami_0c6686b8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/ee182b6f-abe5-445c-bb81-b1f3576dac71
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/0311f4d3c935553c3f6f1ddd2b51b54748150515cd25a4d160768c05b73dba53

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:botnet_dayzddos
Create hunting rule
Author:NDA0E
Description:dayzddos botnet
Rule name:botnet_dedsec
Create hunting rule
Author:NDA0E
Description:dedsec botnet
Rule name:botnet_Kaiten
Create hunting rule
Author:NDA0E
Description:Kaiten botnet
Rule name:botnet_mortem_qbot_gafgyt
Create hunting rule
Author:cip
Description:Some strings that stand out from a publicly-available botnet source code (Mortem-qBot-Botnet-Src)
Rule name:botnet_RyM
Create hunting rule
Author:NDA0E
Description:RyM botnet
Rule name:botnet_unknown
Create hunting rule
Author:NDA0E
Description:unknown botnet
Rule name:botnet_Vixaati
Create hunting rule
Author:NDA0E
Description:Vixaati botnet
Rule name:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:Linux_Hacktool_Flooder_e63396f4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_eaa9a668
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Tsunami_0c6686b8
Create hunting rule
Author:Elastic Security
Rule name:malwareelf55503
Create hunting rule
Rule name:NET
Create hunting rule
Author:malware-lu
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

Mirai

elf 0311f4d3c935553c3f6f1ddd2b51b54748150515cd25a4d160768c05b73dba53

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3728737/
  
Delivery method
Distributed via web download

Comments