MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1339592720f03623ddbc41dda5d381266b43e48f09cc4bbc199c302814108046. 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: 9


Intelligence 9 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1339592720f03623ddbc41dda5d381266b43e48f09cc4bbc199c302814108046
SHA3-384 hash: 3f509bed22f6fc4757b4fcd8cba1e8d364ee6f8364ec7a285e8f1cafabd9a2e0c5026128dc77bc8ddf4f23703e500ab3
SHA1 hash: 7eae5af1a60824b159b1e87f3b840b1c5e1ca9d0
MD5 hash: 6aabccf9f93289a252494fdff39a092a
humanhash: monkey-connecticut-kilo-hotel
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:150'312 bytes
First seen:2026-02-07 04:33:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:iCPXfABxdVG2yuOM3ZXJeb+Y34HASl0UrXdW:iCPsV5BOM3Zu+ll/jdW
TLSH T166E32881B8829A27C6D523BBFA2E028D332663E8D2DF31179D215F2537C695F0D77A44
telfhash t1a9413222f9642eac7bd481f8c7ce9196ba9831fe570524128b5cb75f9d81dd1342b423
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 :
47
Origin country :
DE DE
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/ba9de67e-5d7a-4b61-8f18-292978e7c8d9/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

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

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

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

Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/1339592720f03623ddbc41dda5d381266b43e48f09cc4bbc199c302814108046/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d704b52d-3b94-4173-816d-acd8aed1a6e6
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1865114
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1865114 Sample: arm.elf Startdate: 07/02/2026 Architecture: LINUX Score: 100 30 31.221.210.178 XFERAES Spain 2->30 32 62.169.240.197 WIND-ASGR Greece 2->32 34 99 other IPs or domains 2->34 36 Suricata IDS alerts for network traffic 2->36 38 Malicious sample detected (through community Yara rule) 2->38 40 Antivirus / Scanner detection for submitted sample 2->40 42 5 other signatures 2->42 8 arm.elf 2->8         started        10 python3.8 dpkg 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 process4 process5 14 arm.elf 8->14         started        16 arm.elf 8->16         started        18 arm.elf 8->18         started        20 4 other processes 8->20 process6 22 arm.elf 14->22         started        24 arm.elf 14->24         started        26 arm.elf 14->26         started        28 3 other processes 14->28
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1339592720f03623ddbc41dda5d381266b43e48f09cc4bbc199c302814108046
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1339592720f03623ddbc41dda5d381266b43e48f09cc4bbc199c302814108046/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/1339592720f03623ddbc41dda5d381266b43e48f09cc4bbc199c302814108046
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cm4vsjza6a3chxn4iho2lu4bezvuhzepbhgexpaztqycqfaqqbda._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari
Link:
https://tria.ge/reports/260207-e67ymscz2e/
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/1339592720f03623ddbc41dda5d381266b43e48f09cc4bbc199c302814108046

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 1339592720f03623ddbc41dda5d381266b43e48f09cc4bbc199c302814108046

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3773420/
  
Delivery method
Distributed via web download

Comments