MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 93a9cb9419b8d7e78192321747af78115cbbd27a7d3cd4fc906581884d8d02fa. 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: 93a9cb9419b8d7e78192321747af78115cbbd27a7d3cd4fc906581884d8d02fa
SHA3-384 hash: 29d9179aa1dd5172b04c394f3e9a8f05ed2ae1fc9a43e94282e7be32faaa2db8d1306d8de2fc04c444ec8146cd738444
SHA1 hash: 2a550cd549a9ad091a96d33d36170c33cb9e8834
MD5 hash: bd2c3557b0feeeb5376fdff21015946b
humanhash: white-quiet-chicken-shade
File name:titanjr.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:88'124 bytes
First seen:2026-02-02 01:23:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:hu7DHAc+n2aYwMG8YL38MWaEA69OczG6oMLcrOm3DNZAw0yL:hu7Dgcg2a+0mA69C6oMPwDnp
TLSH T1A1833B51FD814662CAC116B7FB6E028D376613A8E2EE7203DD255F2137CB91B0E77981
telfhash t1ff11efb2cdcc59dc9bd0c118c627321e6bb534f62f113652de6eae47c2424e13649027
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 :
43
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10058414-0
Create hunting rule

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai rust
Link:
https://www.filescan.io/uploads/697ffcc7981ff1d38a43f5f7/reports/dd7099e5-9672-42c1-9c8d-382de4005264/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl
Link:
https://opentip.kaspersky.com/93a9cb9419b8d7e78192321747af78115cbbd27a7d3cd4fc906581884d8d02fa/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9ec06889-a93d-4205-bf2d-c17a4f864364
Behavior Graph:
Download SVG
%3 guuid=db1d86d7-2500-0000-ef6a-8e15e0030000 pid=992 /usr/bin/sudo guuid=e38731d9-2500-0000-ef6a-8e15e1030000 pid=993 /tmp/sample.bin guuid=db1d86d7-2500-0000-ef6a-8e15e0030000 pid=992->guuid=e38731d9-2500-0000-ef6a-8e15e1030000 pid=993 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c7b5b2c7-0c1a-4d20-9cd0-3ab39219ddc6
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1861378
Signature
Deletes system log files
Drops files in suspicious directories
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1861378 Sample: titanjr.arm5.elf Startdate: 02/02/2026 Architecture: LINUX Score: 68 35 77.90.185.212, 19191, 49486 M247GB Germany 2->35 37 109.202.202.202, 80 INIT7CH Switzerland 2->37 39 2 other IPs or domains 2->39 41 Multi AV Scanner detection for submitted file 2->41 10 titanjr.arm5.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 process5 16 titanjr.arm5.elf 10->16         started        process6 18 titanjr.arm5.elf 16->18         started        file7 33 /etc/init.d/sysd, POSIX 18->33 dropped 43 Sample tries to set files in /etc globally writable 18->43 45 Drops files in suspicious directories 18->45 47 Sample tries to persist itself using System V runlevels 18->47 22 titanjr.arm5.elf 18->22         started        24 titanjr.arm5.elf sh 18->24         started        signatures8 process9 process10 26 titanjr.arm5.elf 22->26         started        29 titanjr.arm5.elf 22->29         started        31 sh cp 24->31         started        signatures11 49 Manipulation of devices in /dev 26->49 51 Deletes system log files 26->51
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/93a9cb9419b8d7e78192321747af78115cbbd27a7d3cd4fc906581884d8d02fa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/93a9cb9419b8d7e78192321747af78115cbbd27a7d3cd4fc906581884d8d02fa/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/93a9cb9419b8d7e78192321747af78115cbbd27a7d3cd4fc906581884d8d02fa
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-02 01:24:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sou4xfazxdl6pamsgilupl3ycfolxut2pu6nj7eqmwayqtmnal5a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260202-bskz6saz9f/
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/93a9cb9419b8d7e78192321747af78115cbbd27a7d3cd4fc906581884d8d02fa

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 93a9cb9419b8d7e78192321747af78115cbbd27a7d3cd4fc906581884d8d02fa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3770425/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3770715/

Comments