MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cddb70e393860e2bdd7fa2f13bcd74275da178bf7c259b367a24668b45ece143. 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: 11


Intelligence 11 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cddb70e393860e2bdd7fa2f13bcd74275da178bf7c259b367a24668b45ece143
SHA3-384 hash: eb91d364824a61710da5b559045218c964868ba49f4eb73cbd39f151244d792e1c01d6085b3bb1e368077350a025bd63
SHA1 hash: bc9ed0266496f55573c99596a96ceb30ea69c3d4
MD5 hash: c5eb81eaaffddee49120158415473855
humanhash: quebec-glucose-south-red
File name:titanjr.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:77'536 bytes
First seen:2026-03-03 13:53:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:uU+KJ9mKIaLJL9k69j7TjDWnrMuiB1WMF0UYXFap+zu2:uNMLJLG69jDDWr1U1WMFoFap+r
TLSH T1B7736C13758084FCC495C174979FB276C873B83D4279719AA7C4FE26BE8EE201F29585
telfhash t1752144f6392d199091fbf233b356e26618311e2125f672d1de72acf2da923410e7243b
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 :
75
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/1fa74776-e5b2-4227-b147-a77a06a2cd3d/
Detection(s):
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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Launching a process
Sends data to a server
Sets a written file as executable
Connection attempt
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Creates or modifies symbolic links in /init.d to set up autorun
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/cddb70e393860e2bdd7fa2f13bcd74275da178bf7c259b367a24668b45ece143
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
Link:
https://opentip.kaspersky.com/cddb70e393860e2bdd7fa2f13bcd74275da178bf7c259b367a24668b45ece143/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/20087394-f785-407d-831f-587ca45b2f09
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1877481
Signature
Deletes system log files
Drops files in suspicious directories
Malicious sample detected (through community Yara rule)
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: 1877481 Sample: titanjr.x86_64.elf Startdate: 03/03/2026 Architecture: LINUX Score: 76 33 109.202.202.202, 80 INIT7CH Switzerland 2->33 35 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->35 37 4 other IPs or domains 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Multi AV Scanner detection for submitted file 2->41 10 titanjr.x86_64.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 process5 16 titanjr.x86_64.elf 10->16         started        process6 18 titanjr.x86_64.elf 16->18         started        file7 31 /etc/init.d/sysd, POSIX 18->31 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.x86_64.elf 18->22         started        24 titanjr.x86_64.elf sh 18->24         started        signatures8 process9 process10 26 titanjr.x86_64.elf 22->26         started        29 sh cp 24->29         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/cddb70e393860e2bdd7fa2f13bcd74275da178bf7c259b367a24668b45ece143
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cddb70e393860e2bdd7fa2f13bcd74275da178bf7c259b367a24668b45ece143/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-03 13:54:21 UTC
File Type:
ELF64 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zxnxby4tqyhcxxl7ulytxtlue5o2c6f7pqszwnt2ertiwrpm4fbq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery linux persistence
Link:
https://tria.ge/reports/260303-q7n3psb18n/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Modifies init.d
Modifies rc script
Deletes Audit logs
Deletes journal logs
Deletes system logs
Malware Config
C2 Extraction:
bot.snoowy.top
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/cddb70e393860e2bdd7fa2f13bcd74275da178bf7c259b367a24668b45ece143

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_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
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 cddb70e393860e2bdd7fa2f13bcd74275da178bf7c259b367a24668b45ece143

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3789063/
  
Delivery method
Distributed via web download

Comments