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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de687bd41643ca6ace6c5719d3d4b74ed70827f514918d4aea0bfa166019377c. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: de687bd41643ca6ace6c5719d3d4b74ed70827f514918d4aea0bfa166019377c
SHA3-384 hash: df3a41316141d58a258f3901efdab5aec50a9c9e98d70a737fb916ac63e92ea3d212821b0646b1590c674281ed645ca2
SHA1 hash: 43f95088f579f9ee6b7c42153434fd82117470bd
MD5 hash: 37fa263686df763a9a9911b16c4ed1aa
humanhash: vermont-batman-freddie-enemy
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:252'946 bytes
First seen:2026-04-05 06:59:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:razJkSnx2vDxXo8yYp+TJJWo1wWp5GqohWPkzv7MlA0:r6JkM0tXo1n1wWp5GqohWPkzv7MlA0
TLSH T1C934C81A3E228F6EF26D877047F34A31976977D617E2D644E26CE6101F2038D641FBA8
telfhash t1ab815244e83c46dddea31e69adb81fa31943e12623916f1aff2acdc8085e418f114d1f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
96
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
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
Connection attempt
Launching a process
Runs as daemon
Opens a port
DNS request
Substitutes an application name
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
8
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/de687bd41643ca6ace6c5719d3d4b74ed70827f514918d4aea0bfa166019377c
Behaviour
Process Renaming
Firewall Changes
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-04-05T04:07:00Z UTC
Last seen:
2026-04-07T02:06:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/de687bd41643ca6ace6c5719d3d4b74ed70827f514918d4aea0bfa166019377c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7b911d28-e3f6-4a33-ad50-d1750dbc07c1
Behavior Graph:
Download SVG
%3 guuid=d49ec33d-1a00-0000-5a29-3557dc090000 pid=2524 /usr/bin/sudo guuid=f6270840-1a00-0000-5a29-3557e3090000 pid=2531 /tmp/sample.bin guuid=d49ec33d-1a00-0000-5a29-3557dc090000 pid=2524->guuid=f6270840-1a00-0000-5a29-3557e3090000 pid=2531 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/07a79b25-4318-499d-bebc-de815bc0ab11
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1893737
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Executes the "iptables" command to insert, remove and/or manipulate rules
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1893737 Sample: mips.elf Startdate: 05/04/2026 Architecture: LINUX Score: 76 35 jimmy.jimmyporn.xyz 2->35 37 212.118.43.167, 2222, 45420 CITYLAN-ASRU Russian Federation 2->37 39 Antivirus / Scanner detection for submitted sample 2->39 41 Multi AV Scanner detection for submitted file 2->41 43 Yara detected Gafgyt 2->43 45 Contains symbols with names commonly found in malware 2->45 10 mips.elf 2->10         started        signatures3 47 Performs DNS queries to domains with low reputation 35->47 process4 process5 12 mips.elf 10->12         started        process6 14 mips.elf 12->14         started        process7 16 mips.elf sh 14->16         started        18 mips.elf sh 14->18         started        20 mips.elf sh 14->20         started        22 2 other processes 14->22 process8 24 sh iptables 16->24         started        27 sh busybox 18->27         started        29 sh busybox 20->29         started        31 sh 22->31         started        33 sh 22->33         started        signatures9 49 Executes the "iptables" command to insert, remove and/or manipulate rules 24->49
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/de687bd41643ca6ace6c5719d3d4b74ed70827f514918d4aea0bfa166019377c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/de687bd41643ca6ace6c5719d3d4b74ed70827f514918d4aea0bfa166019377c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-05 07:00:46 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=3zuhxvawipfgvttmk4m5hvfxj3lqqj7vcsiy2sxkbp5bmyazg56a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/260405-hr77msbt4l/
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/de687bd41643ca6ace6c5719d3d4b74ed70827f514918d4aea0bfa166019377c

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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: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 de687bd41643ca6ace6c5719d3d4b74ed70827f514918d4aea0bfa166019377c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3812239/
  
Delivery method
Distributed via web download

Comments