MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 34bd1bf33eb262aaf06df805edd1dcc185e700fff8626d4e4ed7b898d5831d15. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 34bd1bf33eb262aaf06df805edd1dcc185e700fff8626d4e4ed7b898d5831d15
SHA3-384 hash: 4164912edc5e76067845aa85d1e7cec3f0b0d5f9af8b162279cb7c67ead37a674f277fcc59a1f407e4e5ab80589fe3cb
SHA1 hash: a0f8af6b1c585dabde87884f88a5c9c72896acf2
MD5 hash: 2ba1f461d48b12d07e2c2e937b39cf09
humanhash: charlie-failed-ceiling-uniform
File name:parm5
Download: download sample
Signature Mirai
Create hunting rule
File size:47'612 bytes
First seen:2026-02-19 20:05:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:haa0phhF67jPMeuNAG6CTgeeB6tJvTsx8Y4Q+cpoLd/1bkU3:hUFGj0QCsee7OH3cq/n
TLSH T1E423F891F8E2865BC1E023BBB66E918D336567A8C2DF7397C9115B503B8691F0D63B40
telfhash t1b5f05c44be66ce199ce799b4ddbd47a5e903522391a65b10cf12dbe0883f408e308e2e
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 ac37c10e305013baa340250628bcfd4c6bf72b85c3c932e9588b85baa1175682
File size (compressed) :20'612 bytes
File size (de-compressed) :47'612 bytes
Format:linux/arm
Packed file: ac37c10e305013baa340250628bcfd4c6bf72b85c3c932e9588b85baa1175682

Intelligence

File Origin
# of uploads :
1
# of downloads :
105
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/fc3a717a-1a31-41ac-a09f-8fc59a6cea02/
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/34bd1bf33eb262aaf06df805edd1dcc185e700fff8626d4e4ed7b898d5831d15
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9bdd68fc-ec2f-44f9-9273-0aa85602225a
Behavior Graph:
Download SVG
%3 guuid=f7acf95b-1800-0000-67ae-5109030d0000 pid=3331 /usr/bin/sudo guuid=87c6a35d-1800-0000-67ae-51090a0d0000 pid=3338 /tmp/sample.bin guuid=f7acf95b-1800-0000-67ae-5109030d0000 pid=3331->guuid=87c6a35d-1800-0000-67ae-51090a0d0000 pid=3338 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1d79ab69-1717-438a-bbc3-fdcaade49f5a
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1872146
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/34bd1bf33eb262aaf06df805edd1dcc185e700fff8626d4e4ed7b898d5831d15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/34bd1bf33eb262aaf06df805edd1dcc185e700fff8626d4e4ed7b898d5831d15/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-19 20:21:12 UTC
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gs6rx4z6wjrkv4dn7ac63uo4ygc6oah77brg2tso264jrvmddukq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai
Link:
https://tria.ge/reports/260219-yvj7zsdt6f/
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/34bd1bf33eb262aaf06df805edd1dcc185e700fff8626d4e4ed7b898d5831d15

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 ac37c10e305013baa340250628bcfd4c6bf72b85c3c932e9588b85baa1175682

Mirai

elf 34bd1bf33eb262aaf06df805edd1dcc185e700fff8626d4e4ed7b898d5831d15

(this sample)

  
Dropped by
SHA256 ac37c10e305013baa340250628bcfd4c6bf72b85c3c932e9588b85baa1175682
  
Dropped by
MD5 c4de595803333fd13806d10863f8d014
  
URLhaus
https://urlhaus.abuse.ch/url/3779105/
  
Delivery method
Distributed via web download

Comments