MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5d31d18275f1f82fb746d0b51be9eea2695e148a51f050637e842915ccd78e9b. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5d31d18275f1f82fb746d0b51be9eea2695e148a51f050637e842915ccd78e9b
SHA3-384 hash: 8e78bdccdd96dfb82eeb9083916788859cea6c23b1380ddbca2702f93b0dd2a3bdce07bb31b64b81067a3f5fa8e3e9e5
SHA1 hash: c1960a9fb04a0f9e128eeae28d948680a3906314
MD5 hash: 773248a91b8a8f4936901333b2eb0346
humanhash: juliet-colorado-eight-six
File name:manji.ppc440
Download: download sample
Signature Mirai
Create hunting rule
File size:92'944 bytes
First seen:2026-02-04 20:23:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:SLBqCABm4a7b6YgWi5sjSmWhTYl8Pjvhj4XqaUcNqLgpNnrcOvFBKKPB/:SGfY932Q4v+NqLorT8KPB/
TLSH T1A393180377080F47D06329F426BB1BF087AABE6119F8B685751ABEC59370DF26142F99
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
54
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Mirai-7135957-0
Create hunting rule

Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/5d31d18275f1f82fb746d0b51be9eea2695e148a51f050637e842915ccd78e9b/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1ec3f52d-726b-40e6-8506-5b16d5b4ac22
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1863554
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1863554 Sample: manji.ppc440.elf Startdate: 04/02/2026 Architecture: LINUX Score: 52 16 185.125.190.26, 443 CANONICAL-ASGB United Kingdom 2->16 18 34.243.160.129, 443, 50528 AMAZON-02US United States 2->18 20 Multi AV Scanner detection for submitted file 2->20 7 manji.ppc440.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        signatures3 process4 process5 13 manji.ppc440.elf 7->13         started        signatures6 22 Sample reads /proc/mounts (often used for finding a writable filesystem) 13->22
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5d31d18275f1f82fb746d0b51be9eea2695e148a51f050637e842915ccd78e9b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5d31d18275f1f82fb746d0b51be9eea2695e148a51f050637e842915ccd78e9b/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/5d31d18275f1f82fb746d0b51be9eea2695e148a51f050637e842915ccd78e9b
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-04 20:24:20 UTC
File Type:
ELF32 Big (Exe)
AV detection:
3 of 36 (8.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=luy5datv6h4c7n2g2c2rx2poujuv4fekkhyfay36qqurltgxr2nq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260204-y6snhadv3f/
Malware Config
C2 Extraction:
boats.dogmuncher.xyz
89.190.156.145
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/5d31d18275f1f82fb746d0b51be9eea2695e148a51f050637e842915ccd78e9b

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: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 5d31d18275f1f82fb746d0b51be9eea2695e148a51f050637e842915ccd78e9b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3772201/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3772236/

Comments