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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d5cd31c83a2643b96bc3cff372291b3e56bff2e9246c46945a49ca98ec19e337. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d5cd31c83a2643b96bc3cff372291b3e56bff2e9246c46945a49ca98ec19e337
SHA3-384 hash: 8345421857662653302b09543e49f77d4d8d593e05eec36e647c30bb6334cbaef8b6d373836f75673f3958b6c534352a
SHA1 hash: 84c255d848669d233f90c1798f9799d94e8e6e04
MD5 hash: 13df0cdc519fbeee6c7eef62034704eb
humanhash: april-vegan-item-hydrogen
File name:manji.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:88'740 bytes
First seen:2026-05-14 11:58:34 UTC
Last seen:2026-05-15 04:42:53 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:tL79gT+wtHfOoGtQZ1duycy4ze2iKjqgCamJax32aMAEaLsp65R:tqfWoGC7uVWim/a/h5R
TLSH T15683190377094F03C16329F026BB1BF097EABDA119B5B584752EBEC59271EF22181F99
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
66
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Mirai-7135957-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Runs as daemon
Creating a file
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc masquerade mirai
Link:
https://www.filescan.io/uploads/6a05b9782fcb905ec2975a23/reports/ea941c91-f869-42af-aae6-bd7c5461dba0/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-05-14T09:12:00Z UTC
Last seen:
2026-05-16T02:59:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/d5cd31c83a2643b96bc3cff372291b3e56bff2e9246c46945a49ca98ec19e337/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ef672958-d804-4337-b360-9d080fd43c6b
Behavior Graph:
Download SVG
%3 guuid=1e6e5404-1a00-0000-b5a6-9ab31b080000 pid=2075 /usr/bin/sudo guuid=a8d50708-1a00-0000-b5a6-9ab323080000 pid=2083 /tmp/sample.bin guuid=1e6e5404-1a00-0000-b5a6-9ab31b080000 pid=2075->guuid=a8d50708-1a00-0000-b5a6-9ab323080000 pid=2083 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7ebfa5d7-667f-449b-a706-d9b0230fe414
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d5cd31c83a2643b96bc3cff372291b3e56bff2e9246c46945a49ca98ec19e337
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d5cd31c83a2643b96bc3cff372291b3e56bff2e9246c46945a49ca98ec19e337/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/d5cd31c83a2643b96bc3cff372291b3e56bff2e9246c46945a49ca98ec19e337
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-14 11:55:20 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2xgtdsb2ezb3s26dz7zxeki3hzll74xjerwenfc2jhfjr3az4m3q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet linux
Link:
https://tria.ge/reports/260514-n5nm2sew9y/
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.

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 d5cd31c83a2643b96bc3cff372291b3e56bff2e9246c46945a49ca98ec19e337

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3846665/
  
Delivery method
Distributed via web download

Comments