MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8da7611d1eea41efa82bf6e4c76f502677a4464f63f608536255a1c56140e59d. 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: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8da7611d1eea41efa82bf6e4c76f502677a4464f63f608536255a1c56140e59d
SHA3-384 hash: 2c9e09ad0502eca156dfa23c741c7f56249cee401aff11eef446c8b42f915d666556f142e55693e4a4e607503c64bf60
SHA1 hash: 345547046c4444de51dda6a9ed999a7bf4f77676
MD5 hash: 12a1973bbd57a4ef9b0ff543daa97641
humanhash: aspen-freddie-berlin-artist
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:114'068 bytes
First seen:2026-02-20 13:37:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:SRqiu0H13sNYC4FGMTioqN++N+KW+dFGDGYwWW+zB4POY0BeDCNiyEWFWYH:2qDO3sNYCETFnD5wWW+zsx0PNiyEsWU
TLSH T1CDB3D81E6E218F6DF369C23587B74A21A36833C636E1C645E17CEA115F6074E241FFA8
telfhash t1c721b45c497412f49b325d492aaeefb7e5a030df0b367d378f01e9ada66d9424e00c0c
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-17.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Mounts file systems
Receives data from a server
Runs as daemon
Opens a port
DNS request
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 bash lolbin mirai obfuscated
Link:
https://www.filescan.io/uploads/699863c797feb4afd64ec2c9/reports/ea8e4c2c-4d7a-47cd-b6c6-8fdff941b307/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
38
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
2323,23
Full report:
https://elfdigest.com/brief/8da7611d1eea41efa82bf6e4c76f502677a4464f63f608536255a1c56140e59d
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
Detections:
HEUR:Backdoor.Linux.Mirai.cs HEUR:Backdoor.Linux.Gafgyt.gh HEUR:Backdoor.Linux.Gafgyt.ge HEUR:Backdoor.Linux.Gafgyt.dt HEUR:Backdoor.Linux.Mirai.gen
Link:
https://opentip.kaspersky.com/8da7611d1eea41efa82bf6e4c76f502677a4464f63f608536255a1c56140e59d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0d8bd7da-6510-4d5a-87fa-c85b329aae4f
Behavior Graph:
Download SVG
%3 guuid=f3965bbb-1800-0000-6a7f-455ec20e0000 pid=3778 /usr/bin/sudo guuid=d1f82dbd-1800-0000-6a7f-455ecf0e0000 pid=3791 /tmp/sample.bin guuid=f3965bbb-1800-0000-6a7f-455ec20e0000 pid=3778->guuid=d1f82dbd-1800-0000-6a7f-455ecf0e0000 pid=3791 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0c2bbe48-d944-43e7-9c23-0a8f6bb4cf02
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1872484
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Performs DNS TXT record lookups
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1872484 Sample: mips.elf Startdate: 20/02/2026 Architecture: LINUX Score: 68 23 fm3.dyn 2->23 25 14.237.74.119 VNPT-AS-VNVNPTCorpVN Viet Nam 2->25 27 100 other IPs or domains 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Yara detected Mirai 2->33 7 mips.elf 2->7         started        9 udisksd dumpe2fs 2->9         started        11 udisksd dumpe2fs 2->11         started        13 3 other processes 2->13 signatures3 35 Performs DNS TXT record lookups 23->35 process4 process5 15 mips.elf 7->15         started        17 mips.elf 7->17         started        19 mips.elf 7->19         started        21 mips.elf 7->21         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8da7611d1eea41efa82bf6e4c76f502677a4464f63f608536255a1c56140e59d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8da7611d1eea41efa82bf6e4c76f502677a4464f63f608536255a1c56140e59d/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/8da7611d1eea41efa82bf6e4c76f502677a4464f63f608536255a1c56140e59d
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-02-20 13:38:17 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rwtwchi65ja67kbl63smo32qez32irspmp3aqu3ckwq4kyka4woq._file
Result
Malware family:
hailbot
Create hunting rule
Score:
  10/10
Tags:
family:hailbot discovery
Link:
https://tria.ge/reports/260220-qxgwmsbw2a/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Enumerates running processes
Unexpected DNS network traffic destination
Contacts a large (147997) 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.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/8da7611d1eea41efa82bf6e4c76f502677a4464f63f608536255a1c56140e59d

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 8da7611d1eea41efa82bf6e4c76f502677a4464f63f608536255a1c56140e59d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3715667/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3778381/

Comments