MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 29ade76bdd3fd6f7065a39fb2bff8befe2dfa6384af4f72d2a830502a8983bee. 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: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 29ade76bdd3fd6f7065a39fb2bff8befe2dfa6384af4f72d2a830502a8983bee
SHA3-384 hash: fb29355d9ab2db0a7722e4107ad469950462543e341487ea27f70b7b11b6c72f6e94d66364855a35e8c07d45ef976529
SHA1 hash: 635b0011ed4acf4e2b0a4eb18337ac03b1e722e4
MD5 hash: 62301ce86ffd4fa26f8786ecebf43783
humanhash: snake-cup-sink-football
File name:telnetd
Download: download sample
Signature Mirai
Create hunting rule
File size:197'117 bytes
First seen:2025-07-11 23:37:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:/XAFJuiRdFynkRupHlGmsSMJJAEynLeNb:47dEkRAFGmsSMJJAEynLeNb
TLSH T11F140329F6128F73D45B8A32118D9E122C6C56C533C9B76B72B0D678EBA740B19D3D8C
telfhash t147315561943546152fb39928acbd56b315222a2323597f716f25c5cc49270e1e93dd0f
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
20
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
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

Unix.Dropper.Mirai-7135944-0
Create hunting rule

Unix.Dropper.Mirai-7136018-0
Create hunting rule

Unix.Dropper.Mirai-7136031-0
Create hunting rule

Unix.Dropper.Mirai-7139229-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6871a06dc9eb9747376877dblinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Connection attempt
Kills processes
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash gcc lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/6871a06a2f482f87cbf80eec/reports/af56f4d3-df67-4154-ba6d-9597726cf019/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/29ade76bdd3fd6f7065a39fb2bff8befe2dfa6384af4f72d2a830502a8983bee
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4da7b84d-96de-4d81-ad35-76ab2479f8bf
Behavior Graph:
Download SVG
%3 guuid=c43d81c0-1a00-0000-6dc3-79c0c40a0000 pid=2756 /usr/bin/sudo guuid=2af98dc2-1a00-0000-6dc3-79c0c70a0000 pid=2759 /tmp/sample.bin guuid=c43d81c0-1a00-0000-6dc3-79c0c40a0000 pid=2756->guuid=2af98dc2-1a00-0000-6dc3-79c0c70a0000 pid=2759 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2fdc3ea8-366c-4629-a5f2-0253fcc613c9
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1734358
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
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
Terminates several processes with shell command 'killall'
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1734358 Sample: telnetd.elf Startdate: 12/07/2025 Architecture: LINUX Score: 92 37 206.123.128.67, 43170, 43174, 43176 LEASEWEB-USA-NYC-11US United States 2->37 39 gay.energy 2->39 41 daisy.ubuntu.com 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 Antivirus / Scanner detection for submitted sample 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 3 other signatures 2->49 9 telnetd.elf 2->9         started        signatures3 process4 signatures5 53 Opens /proc/net/* files useful for finding connected devices and routers 9->53 12 telnetd.elf 9->12         started        process6 process7 14 telnetd.elf sh 12->14         started        16 telnetd.elf sh 12->16         started        18 telnetd.elf sh 12->18         started        20 59 other processes 12->20 process8 22 sh killall 14->22         started        25 sh killall 16->25         started        27 sh killall 18->27         started        29 sh killall 20->29         started        31 sh killall 20->31         started        33 sh killall 20->33         started        35 56 other processes 20->35 signatures9 51 Terminates several processes with shell command 'killall' 22->51
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/29ade76bdd3fd6f7065a39fb2bff8befe2dfa6384af4f72d2a830502a8983bee
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/29ade76bdd3fd6f7065a39fb2bff8befe2dfa6384af4f72d2a830502a8983bee/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-07-11 23:38:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fgw6o265h7lpobs2hh5sx74l57rn7jryjl2poljkqmcqfkeyhpxa._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt
Link:
https://tria.ge/reports/250711-3msllscn2y/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7135944-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/0e455711-8bee-4d5f-8d30-746bc159130d
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/29ade76bdd3fd6f7065a39fb2bff8befe2dfa6384af4f72d2a830502a8983bee

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_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 29ade76bdd3fd6f7065a39fb2bff8befe2dfa6384af4f72d2a830502a8983bee

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3576544/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments