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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3feed21d01cd1f34f6c9dec6e7115a94865e4e2dc76002c6ef2384e461993081. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3feed21d01cd1f34f6c9dec6e7115a94865e4e2dc76002c6ef2384e461993081
SHA3-384 hash: 008c9221033f1b1afe62d126e3262c5f7c3578845a8fd389baddff7104a1cc4fb3b5a21274fac09a76230fa518c6dd15
SHA1 hash: 239ec64839984a8f1a0f2efe3bcddcc90d383967
MD5 hash: ab0922552200932a4b0e077903bd21e4
humanhash: wolfram-carbon-table-uncle
File name:vcimanagement.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:244'888 bytes
First seen:2026-10-06 20:20:48 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:We8KmtZoiFjOiC3Rlw0y3ihi93Lqoi7jSr223t:WevuoiFje3ReSY2pjSa2d
TLSH T15934A75F6E228F6EF369877487F34931A75823DA16E2D640E1ACD5101F242CE641FBAC
telfhash t18d41a3180d7817e0a3256c9949adff36d5a330db7f162c378a51e86ae769f834e15c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
121
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30395.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.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.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Changes the time when the file was created, accessed, or modified
Collects information on the RAM
Sets a written file as executable
Changes access rights for a written file
Connection attempt
Launching a process
Runs as daemon
Kills processes
Creating a file in the %temp% directory
Creating a file
Receives data from a server
Substitutes an application name
Creates or modifies files in /cron to set up autorun
Writes files to system directory
Deletes a system binary file
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc masquerade
Link:
https://www.filescan.io/uploads/6ac5583b988539da8aafc8dd/reports/09990d57-9bfc-45b2-9e28-571a070f4eac/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
99
Number of processes launched:
22
Processes remaning?
true
Remote TCP ports scanned:
80,8080,37215,81,443,2323,23
Full report:
https://elfdigest.com/brief/3feed21d01cd1f34f6c9dec6e7115a94865e4e2dc76002c6ef2384e461993081
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 72.101.52.31:9034
type: 38.102.81.225:9034
type: 160.184.163.161:9034
type: 208.59.131.200:9034
type: 57.113.254.43:9034
type: 204.126.196.85:9034
type: 94.89.15.17:9034
type: 152.126.139.50:9034
type: 193.162.112.191:9034
type: 208.195.82.76:9034
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-10-06T15:42:00Z UTC
Last seen:
2026-10-07T21:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3feed21d01cd1f34f6c9dec6e7115a94865e4e2dc76002c6ef2384e461993081/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/64522973-7900-4658-bc6c-39e6394800c2
Behavior Graph:
Download SVG
%3 guuid=3a2f7057-1600-0000-a745-a7dce90c0000 pid=3305 /usr/bin/sudo guuid=bf107159-1600-0000-a745-a7dcef0c0000 pid=3311 /tmp/sample.bin guuid=3a2f7057-1600-0000-a745-a7dce90c0000 pid=3305->guuid=bf107159-1600-0000-a745-a7dcef0c0000 pid=3311 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/543d1301-853b-437a-a052-907cf7de7819
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3feed21d01cd1f34f6c9dec6e7115a94865e4e2dc76002c6ef2384e461993081
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3feed21d01cd1f34f6c9dec6e7115a94865e4e2dc76002c6ef2384e461993081/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-06 18:56:00 UTC
File Type:
ELF32 Big (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=h7xnehibzuptj5wj33dooek2ssdf4trny5qafrxpeocoiymzgcaq._file
Result
Malware family:
echobot
Create hunting rule
Score:
  10/10
Tags:
family:echobot botnet defense_evasion discovery execution persistence privilege_escalation trojan
Link:
https://tria.ge/reports/261006-y432fsgv5r/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Creates/modifies Cron job
Enumerates running processes
Write file to user bin folder
Modifies Watchdog functionality
Contacts a large (145410) amount of remote hosts
Creates a large amount of network flows
Detected Echobot
Family: Echobot
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/3feed21d01cd1f34f6c9dec6e7115a94865e4e2dc76002c6ef2384e461993081

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
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_Exploit_CVE_2017_17215_8b78a857
Create hunting rule
Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
Rule name:Linux_Exploit_CVE_2018_10562_badc0676
Create hunting rule
Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
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:LIN_Downloader_Unknown_WgetChmodExecute
Create hunting rule
Author:Marjoriefort
Description:Script shell downloader : wget+curl, chmod 777, execution, effacement (rm -rf) - botnet style
Reference:misses_archive / grappe 5.182.210.174
Rule name:NSVPS_Mirai_Busybox_Staging
Create hunting rule
Author:sanad (NSVPS-SOC)
Description:Mirai-style busybox wget/tftp payload staging seen in NSVPS honeypot
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 3feed21d01cd1f34f6c9dec6e7115a94865e4e2dc76002c6ef2384e461993081

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3927759/
  
Delivery method
Distributed via web download

Comments