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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 63fc28b4298fccea34df7368288aa0cc26a96d19523943e1dbc6f695d954fcda. 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: 11


Intelligence 11 IOCs YARA 21 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 63fc28b4298fccea34df7368288aa0cc26a96d19523943e1dbc6f695d954fcda
SHA3-384 hash: 57544ab817ba34bb1054e32ea7eb0b013da8178a5daa46984ed7d99b437ec892afdf31103a23cc3960305c9801ecb450
SHA1 hash: d5e742a4485661b1ea26625f9c85bb825a45ce18
MD5 hash: 0d05b892c57346039ebfdaa4f1a2903d
humanhash: march-emma-delta-stream
File name:bin.arm7
Download: download sample
Signature Mirai
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File size:191'291 bytes
First seen:2026-10-27 04:52:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:gmB605MlTPqrAMNXeJxFR9x7SSdyULk4mk2Qnqmo0+5KeRRkGH2Ee6uxyTIaM/9+:gmB605mzkAKOz/v7MeqQnqmo0uK3GH2u
TLSH T17F144B46EA418B23C0D727BAB6AF41493332A795D3DB730299285FB43F8676B0E37505
telfhash t16831acf04b2b92394a55dfdc85d823a4061ca355a682df33ff2844bc602489ee95de4f
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
51
Origin country :
AT AT
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/4e50e33e-3b5d-4c74-8203-c28bce315591/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
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Sanesecurity.Malware.28959.LC.UNOFFICIAL
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Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
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SecuriteInfo.com.Linux.Mirai-58.UNOFFICIAL
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SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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Unix.Dropper.Mirai-7135881-0
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Unix.Dropper.Mirai-7135925-0
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Unix.Dropper.Mirai-7135980-0
Create hunting rule

Unix.Dropper.Mirai-7135996-0
Create hunting rule

Unix.Dropper.Mirai-7136033-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Gafgyt-6748839-0
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Unix.Trojan.Mirai-10011027-0
Create hunting rule

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

Unix.Trojan.Mirai-5607483-0
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Unix.Trojan.Mirai-7135982-0
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Unix.Trojan.Mirai-9441505-0
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Unix.Trojan.Mirai-9760303-0
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Unix.Trojan.Mirai-9807962-0
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Unix.Trojan.Mirai-9808381-0
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Unix.Trojan.Mirai-9941921-0
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Unix.Trojan.Mirai-9943114-0
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Unix.Trojan.Mirai-9950762-0
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YARA.SIGNATURE_BASE_MAL_ARM_LNX_Mirai_Mar13_2022.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Runs as daemon
Receives data from a server
Collects information on the network activity
Connection attempt
Sends data to a server
Substitutes an application name
Performs a bruteforce attack in the network
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
8
Processes remaning?
true
Remote TCP ports scanned:
80,7547,37215,23
Full report:
https://elfdigest.com/brief/63fc28b4298fccea34df7368288aa0cc26a96d19523943e1dbc6f695d954fcda
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-25T20:32:00Z UTC
Last seen:
2026-10-29T02:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/63fc28b4298fccea34df7368288aa0cc26a96d19523943e1dbc6f695d954fcda/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/405622fc-6ae2-49d8-b098-2df657c90cd4
Behavior Graph:
Download SVG
%3 guuid=67900bcb-1700-0000-90ce-16ce400b0000 pid=2880 /usr/bin/sudo guuid=488450d1-1700-0000-90ce-16ce480b0000 pid=2888 /tmp/sample.bin guuid=67900bcb-1700-0000-90ce-16ce400b0000 pid=2880->guuid=488450d1-1700-0000-90ce-16ce480b0000 pid=2888 execve
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/90e3a68d-e404-4e19-8fa8-1086bebedce2
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/63fc28b4298fccea34df7368288aa0cc26a96d19523943e1dbc6f695d954fcda
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/63fc28b4298fccea34df7368288aa0cc26a96d19523943e1dbc6f695d954fcda/
Threat name:
Linux.Worm.Mirai
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Status:
Malicious
First seen:
2026-10-27 04:51:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 37 (70.27%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mp6crnbjr7goung7onucrcvazqtks3izki4uhyo3y33jlwku7tna._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:demons botnet credential_access defense_evasion discovery
Link:
https://tria.ge/reports/261027-fh6aks1why/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (316574) amount of remote hosts
Creates a large amount of network flows
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:botnet_Yakuza
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Author:NDA0E
Description:Yakuza botnet
Rule name:CP_Script_Inject_Detector
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Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:CVE_2017_17215
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Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:enterpriseapps2
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Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Exploit_CVE_2017_17215_8b78a857
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Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
Rule name:Linux_Exploit_CVE_2018_10562_badc0676
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Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
Rule name:linux_generic_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_0ea505fa
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Author:Elastic Security
Rule name:Linux_Generic_Threat_8299c877
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Author:Elastic Security
Rule name:Linux_Generic_Threat_c19ca8e5
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Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
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Author:Elastic Security
Rule name:LIN_Downloader_Unknown_WgetChmodExecute
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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:MAL_ARM_LNX_Mirai_Mar13_2022
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Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
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Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:test_rule_vldslv
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Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
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Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
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Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
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Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 63fc28b4298fccea34df7368288aa0cc26a96d19523943e1dbc6f695d954fcda

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/4034897/
  
Delivery method
Distributed via web download

Comments