MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 99a5a14183cbc57a8d72fd7f3470aa874e046488482c8b75a5cef228ffb24314. 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: 7


Intelligence 7 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 99a5a14183cbc57a8d72fd7f3470aa874e046488482c8b75a5cef228ffb24314
SHA3-384 hash: e87bcac1d277ce8125dfb11dde8774932b19fbd59631d0413ab4b75195ff9646246102a128bff7b33a5b7fedee6424f8
SHA1 hash: 8b4b20f72d3e92fdf412b8a35a8b340193187430
MD5 hash: 53f6e757c51162ef64abbf6771f17306
humanhash: comet-berlin-eighteen-papa
File name:nerv.sparc
Download: download sample
Signature Mirai
Create hunting rule
File size:112'636 bytes
First seen:2026-06-29 22:04:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:X1/ik8A0iX/SSqcYI88KrNUv4oOaOHykDfZAXQChShIy6LIzifWL2Y9t9fDNWq5H:XhjoNUAo8JHR3OU9PfDNlCDg
TLSH T1EDB35D22B9751E2BC4D4A8BA61F74365F1F2578A21ECC51E3D710E8EEF242503257BB8
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-42.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6a42ec3e05b19458bf3b479e/reports/2a1f4790-4dc0-48d1-81e8-df503bd142c5/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-06-29T19:09:00Z UTC
Last seen:
2026-07-01T13:13:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.ln
Link:
https://opentip.kaspersky.com/99a5a14183cbc57a8d72fd7f3470aa874e046488482c8b75a5cef228ffb24314/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5e44996d-9111-4af8-99d0-d6afe0e90024
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/99a5a14183cbc57a8d72fd7f3470aa874e046488482c8b75a5cef228ffb24314
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/99a5a14183cbc57a8d72fd7f3470aa874e046488482c8b75a5cef228ffb24314/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/99a5a14183cbc57a8d72fd7f3470aa874e046488482c8b75a5cef228ffb24314
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-06-29 22:06:03 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tgs2cqmdzpcxvdls7v7ti4fkq5haizeijawiw5nfz3zcr75simka._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet linux
Link:
https://tria.ge/reports/260629-1zymaahv3n/
Malware Config
C2 Extraction:
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/99a5a14183cbc57a8d72fd7f3470aa874e046488482c8b75a5cef228ffb24314

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:dsc
Create hunting rule
Author:Aaron DeVera
Description:Discord domains
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:Linux_Trojan_Gafgyt_ea92cca8
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 99a5a14183cbc57a8d72fd7f3470aa874e046488482c8b75a5cef228ffb24314

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3878197/
  
Delivery method
Distributed via web download

Comments