MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 515fa150dd501477994d59e301e24a5bc61f121709f92a209ce2d5c4ff1c4f1e. 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: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 515fa150dd501477994d59e301e24a5bc61f121709f92a209ce2d5c4ff1c4f1e
SHA3-384 hash: 678c3580b9868dbba1639c01fd60f6d603685b5eb958ab47dc3e2ff74f2b3b310deb8e9451e5af7a68337170144bbec0
SHA1 hash: a0421b44da620f7c916cf6d5e93ac067484867c5
MD5 hash: 454d1bcee0f66cb8d99065a8ae44b027
humanhash: bakerloo-nineteen-chicken-texas
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:101'392 bytes
First seen:2026-03-24 09:10:58 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:kFiu8OMgcmljwTjhG9IcPtCrtCnZCsWJ4Byk0IBmmAek+9yEWpTX:wiuHwngucU4BySBma9yE4TX
TLSH T187A3D81E2E348FADF369C23187B74A31979833C626E1C649D27CEA011F6034D245FBA9
telfhash t19e21965c4d7423f0a7711c885badefb7e5a130df0b266d338e01a9ad6a6d9424e00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
99
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

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
DNS request
Runs as daemon
Opens a port
Sends data to a server
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:
41
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
2323,23
Full report:
https://elfdigest.com/brief/515fa150dd501477994d59e301e24a5bc61f121709f92a209ce2d5c4ff1c4f1e
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 47.106.84.116:0
type: 39.108.86.124:0
type: 39.108.128.77:0
type: 39.108.162.200:0
type: 39.108.178.143:0
type: 47.100.127.100:0
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fc4a4e8b-def8-4d7d-bc6d-5d39ef655ed2
Behavior Graph:
Download SVG
%3 guuid=2ce83c9e-1800-0000-8ca0-29764b0d0000 pid=3403 /usr/bin/sudo guuid=8c33f39f-1800-0000-8ca0-2976520d0000 pid=3410 /tmp/sample.bin guuid=2ce83c9e-1800-0000-8ca0-29764b0d0000 pid=3403->guuid=8c33f39f-1800-0000-8ca0-2976520d0000 pid=3410 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/222e0c5a-08b9-4d18-a331-ddc20b4f4062
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/515fa150dd501477994d59e301e24a5bc61f121709f92a209ce2d5c4ff1c4f1e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/515fa150dd501477994d59e301e24a5bc61f121709f92a209ce2d5c4ff1c4f1e/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-24 07:40:17 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kfp2cug5kakhpgknlhrqdysklpdb6eqxbh4suie44lk4j7y4j4pa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/260324-k5w3msgy2j/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Enumerates running processes
Contacts a large (128682) 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:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/515fa150dd501477994d59e301e24a5bc61f121709f92a209ce2d5c4ff1c4f1e

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:cecilio_botnet
Create hunting rule
Author:Nokia Deepfield ERT
Description:Cecilio botnet - CatDDoS derivative with modified RC4 table encryption
Reference:https://blog.xlab.qianxin.com/catddos-derivative-en/
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: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 515fa150dd501477994d59e301e24a5bc61f121709f92a209ce2d5c4ff1c4f1e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3803551/
  
Delivery method
Distributed via web download

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