MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e23c79a05248fc115f60c625607e5ea8ae7f21a786e8d2b008ab0555caaef15. 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: 6


Intelligence 6 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5e23c79a05248fc115f60c625607e5ea8ae7f21a786e8d2b008ab0555caaef15
SHA3-384 hash: acc63a5eb8c1b74b7f35999fcc6852a77c1e8f410df0ed1342301e35c748fe7bf51a59f247424d9a980e0f9c984558cc
SHA1 hash: 07c8c45feb253bfcdf0e4affac77247a6404e018
MD5 hash: 957208ddf19e42664dd15a698b60617c
humanhash: freddie-stairway-double-india
File name:bot.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:150'464 bytes
First seen:2025-08-18 15:37:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:jRsZqEhrvKbbWOftDA4EslibVrjbiJLnN+eAyaih7a:tsEnfhAUliwLnNMyao7a
TLSH T1DCE329DBF800DDFAF80AE33748530906B630B7E145925B372257797BED3A1991863E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
104
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.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/68a348ffa4bdac9f5b9c40df/reports/81517f13-d1d9-4d02-9f0a-78de10b81861/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f1f1dd1f-9274-445a-b0d9-a6b53358cd6b
Behavior Graph:
Download SVG
%3 guuid=2c15040d-1c00-0000-b7cc-a82b5e0c0000 pid=3166 /usr/bin/sudo guuid=3722290f-1c00-0000-b7cc-a82b650c0000 pid=3173 /tmp/sample.bin guuid=2c15040d-1c00-0000-b7cc-a82b5e0c0000 pid=3166->guuid=3722290f-1c00-0000-b7cc-a82b650c0000 pid=3173 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f01b2e5a-5149-4b89-8655-23503bbbd20e
Result
Threat name:
Mirai, Gafgyt, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1759439
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5e23c79a05248fc115f60c625607e5ea8ae7f21a786e8d2b008ab0555caaef15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5e23c79a05248fc115f60c625607e5ea8ae7f21a786e8d2b008ab0555caaef15/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-18 15:34:00 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lyr4pgqfesh4cfpwbrrfmb7f5kfop4q2pbxi2kyarkyfkxfk54kq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250818-s3epksvydx/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-6981989-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/9736a45e-304f-4892-af98-f70c2c0f1478
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/5e23c79a05248fc115f60c625607e5ea8ae7f21a786e8d2b008ab0555caaef15

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 5e23c79a05248fc115f60c625607e5ea8ae7f21a786e8d2b008ab0555caaef15

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3605904/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3605912/

Comments