MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd1fefbab3a47835cf6d41e5d9371969b20dbd53802f8205d98d56ab574bfef7. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fd1fefbab3a47835cf6d41e5d9371969b20dbd53802f8205d98d56ab574bfef7
SHA3-384 hash: 611d655e0354afc735aa79534fa295dea73360ecce7c7d12a30f0e9132f83a95fc9e0db1b077440151488263f000f5e3
SHA1 hash: af9a8925c9a2458764789204435f7e6c8576d2d4
MD5 hash: 8a76e60ebdf64f7e1bdb4dcea4ab749d
humanhash: victor-neptune-lima-romeo
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:207'496 bytes
First seen:2026-05-30 13:47:38 UTC
Last seen:2026-05-30 17:58:33 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:uHFW7HbDebo+hIxx1JfVevYPNQuXf3NXNc/NL:ulWEF3uP89
TLSH T12614A51E6E228F7DF278C73447B74A35A76823DA27E1D644D1ACD1106F2039E641FBA8
telfhash t1dd41a1580d7417f0a2256c9948adff27d6a730eb3e1a2c378e10e86ae768b439d10c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30460.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-1.UNOFFICIAL
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Opens a port
Sends data to a server
Connection attempt
Receives data from a server
Runs as daemon
Kills processes
Launching a process
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6a1aeaa746e44aecc0c606cf/reports/cd345c64-e2ab-447a-a338-a41dbf2b2b43/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-05-30T08:07:00Z UTC
Last seen:
2026-05-31T22:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fd1fefbab3a47835cf6d41e5d9371969b20dbd53802f8205d98d56ab574bfef7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/455ba1f7-dfad-4c66-a822-1e45f4ee2c3c
Behavior Graph:
Download SVG
%3 guuid=ee3302a8-1600-0000-d665-cb014b0d0000 pid=3403 /usr/bin/sudo guuid=879ee1a9-1600-0000-d665-cb01530d0000 pid=3411 /tmp/sample.bin guuid=ee3302a8-1600-0000-d665-cb014b0d0000 pid=3403->guuid=879ee1a9-1600-0000-d665-cb01530d0000 pid=3411 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/23688ce1-3956-4f68-9b6b-c72c4b7abbfb
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1920644
Signature
Antivirus / Scanner detection for submitted sample
Executes the "iptables" command to insert, remove and/or manipulate rules
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1920644 Sample: mips.elf Startdate: 30/05/2026 Architecture: LINUX Score: 72 39 zyrec2.duckdns.org 2->39 41 zyrec2.duckdns.org 176.65.139.27, 35342, 45654, 45664 STORMINDUSTRIESHostingServicesUS Netherlands 2->41 43 7 other IPs or domains 2->43 45 Antivirus / Scanner detection for submitted sample 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 Yara detected Gafgyt 2->49 10 mips.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 51 Uses dynamic DNS services 39->51 process4 process5 16 mips.elf 10->16         started        process6 18 mips.elf 16->18         started        process7 20 mips.elf sh 18->20         started        22 mips.elf sh 18->22         started        24 mips.elf sh 18->24         started        26 2 other processes 18->26 process8 28 sh iptables 20->28         started        31 sh busybox 22->31         started        33 sh busybox 24->33         started        35 sh 26->35         started        37 sh 26->37         started        signatures9 53 Executes the "iptables" command to insert, remove and/or manipulate rules 28->53
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fd1fefbab3a47835cf6d41e5d9371969b20dbd53802f8205d98d56ab574bfef7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fd1fefbab3a47835cf6d41e5d9371969b20dbd53802f8205d98d56ab574bfef7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-30 13:48:57 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7up67ovtur4dlt3nihs5snyzngza3pktqaxyebozrvlkwv2l733q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/260530-q3873sdx5v/
Behaviour
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Unexpected DNS network traffic destination
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/fd1fefbab3a47835cf6d41e5d9371969b20dbd53802f8205d98d56ab574bfef7

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 fd1fefbab3a47835cf6d41e5d9371969b20dbd53802f8205d98d56ab574bfef7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3849513/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3855847/

Comments