MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d31c4e3bea8d4045df980114a5eec61e8fcbb16d8e2dd9e2224d8b2ade7a25c0. 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: d31c4e3bea8d4045df980114a5eec61e8fcbb16d8e2dd9e2224d8b2ade7a25c0
SHA3-384 hash: ed7942c5f7d8349a072c67d35b36a533bd5591251acb1b481fcdfd6074929f1e86fe433d9c491767f7f00ad2a5a7684f
SHA1 hash: dbb5e5b129a1ae6858e2d8a88ec797dad763125f
MD5 hash: f393ba72b374bdde21957f04eac9c71c
humanhash: table-september-ack-mobile
File name:boatnet.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:133'696 bytes
First seen:2025-04-24 20:28:10 UTC
Last seen:2025-05-09 14:01:50 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:+SsDE71EwgSa0YV4uhgmJ4b2RM+zjS/VY3emn:+SsgazV4uC04biM+vWViemn
TLSH T1C2D32B45F8414F13C6C612BBFB5E428D7B2A17A8D3EE72039D255F20379A85B0E3BA45
telfhash t10e01bd520e4c0fede6c0eda1c05e71282f6d7577fa1629325d677e0fc611682bd26846
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 :
2
# of downloads :
205
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

Unix.Trojan.Mirai-9858729-0
Create hunting rule

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

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

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=680aa107a37ff28e12995a97linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin masquerade remote
Link:
https://www.filescan.io/uploads/680a9eea46fe05453ca67976/reports/7716b5ee-c64e-4e8a-8b1c-7eebb147dea3/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
19
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d31c4e3bea8d4045df980114a5eec61e8fcbb16d8e2dd9e2224d8b2ade7a25c0
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Mirai 176.65.138.123:7716
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4bd16d24-4119-4771-bef7-ab3473946dcb
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1673596
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d31c4e3bea8d4045df980114a5eec61e8fcbb16d8e2dd9e2224d8b2ade7a25c0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d31c4e3bea8d4045df980114a5eec61e8fcbb16d8e2dd9e2224d8b2ade7a25c0/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-24 20:28:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2moe4o7krvaelx4yaekkl3wgd2h4xmlnryw5tyrcjwfsvxt2exaa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/250424-y87kfaylt7/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/d31c4e3bea8d4045df980114a5eec61e8fcbb16d8e2dd9e2224d8b2ade7a25c0

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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: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 d31c4e3bea8d4045df980114a5eec61e8fcbb16d8e2dd9e2224d8b2ade7a25c0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3524088/
  
Delivery method
Distributed via web download

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