MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 27d62ffd5e6487f70520209221eb167827287d8f48cee58376b2a751335221cf. 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: 14


Intelligence 14 IOCs YARA 19 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 27d62ffd5e6487f70520209221eb167827287d8f48cee58376b2a751335221cf
SHA3-384 hash: a033e0108a187e9653b22bbb79fe36e195ead751fa035052b8f69fcc1f17314ca8d6e9085bc8a7c735dd5107c79aac3e
SHA1 hash: 0f54ead21e583d54f44ab0a9fd6c49162fdea0f5
MD5 hash: a45d67ae06271133661e1b729dcdfc77
humanhash: jersey-diet-butter-rugby
File name:debug.x86_32
Download: download sample
Signature Mirai
Create hunting rule
File size:128'844 bytes
First seen:2026-05-10 13:15:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:dKoya3DgNc4gO07lfzlN7gUcJrvPrD8YdJVSQVzBp:Eoya3DgNc4gO0NxN72JbVSQVzBp
TLSH T194C35C938313D5F6D8150931E037E736EAB9C52A512AED81E3ACDE34EC96E0285237DD
telfhash t16c417bbbaa661cec6bd09d02f2de5b719d1ea56b282136f404f10884327358183fac39
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 :
1
# of downloads :
47
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/2a7e9aa2-4bf5-4837-8595-25ae488c883a/
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29502.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135868-0
Create hunting rule

Unix.Dropper.Mirai-7135891-0
Create hunting rule

Unix.Dropper.Mirai-7135892-0
Create hunting rule

Unix.Dropper.Mirai-7136034-0
Create hunting rule

Unix.Trojan.Mirai-9853183-0
Create hunting rule

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

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Unix.Trojan.Mirai-10058414-0
Create hunting rule

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Unix.Packed.Botnet-6566031-0
Create hunting rule

Unix.Dropper.Botnet-6566040-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
DNS request
Sends data to a server
Connection attempt
Opens a port
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt mirai
Link:
https://www.filescan.io/uploads/6a0085342fcb905ec28ba6aa/reports/f4df0645-b367-47d4-a11c-17fb57ebcaa7/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
20
Number of processes launched:
44
Processes remaning?
true
Remote TCP ports scanned:
2323,23,8080,80,52869,37215,7574,81,5555,49152,8443,443,8291
Full report:
https://elfdigest.com/brief/27d62ffd5e6487f70520209221eb167827287d8f48cee58376b2a751335221cf
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:
2026-05-10T10:21:00Z UTC
Last seen:
2026-05-11T04:34:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.cn HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Exploit.Linux.Netgear.a HEUR:Exploit.Linux.CVE-2018-10561.a HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.c HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Exploit.Linux.Vacron.a HEUR:Exploit.Linux.Netgear.b HEUR:Exploit.Linux.DLink.b HEUR:Exploit.Linux.DLink.a HEUR:Exploit.Linux.CVE-2014-8361.a HEUR:Backdoor.Linux.Mirai.ii
Link:
https://opentip.kaspersky.com/27d62ffd5e6487f70520209221eb167827287d8f48cee58376b2a751335221cf/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/20190686-f986-4176-a6d1-68e1fbd5f00c
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/27d62ffd5e6487f70520209221eb167827287d8f48cee58376b2a751335221cf
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/27d62ffd5e6487f70520209221eb167827287d8f48cee58376b2a751335221cf/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/27d62ffd5e6487f70520209221eb167827287d8f48cee58376b2a751335221cf
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-10 13:16:56 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e7lc77k6msd7objaecjcd2ywpatsq7mpjdhola3wwktvcm2sehhq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux
Link:
https://tria.ge/reports/260510-qh3vkahx2v/
Behaviour
Changes its process name
Deletes log files
Deletes Audit logs
Deletes journal logs
Deletes system logs
Contacts a large (151222) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
haven.mephedrone.nl
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/27d62ffd5e6487f70520209221eb167827287d8f48cee58376b2a751335221cf

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:iot_req_metachar
Create hunting rule
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:Linux_Trojan_Gafgyt_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_99d78950
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa3ad9d0
Create hunting rule
Author:Elastic Security
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 27d62ffd5e6487f70520209221eb167827287d8f48cee58376b2a751335221cf

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3838917/
  
Delivery method
Distributed via web download

Comments