MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1523cad779e7f197e40b2b20e0b6a862b241028ea16cd3e74370071488069dc3. 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: 9


Intelligence 9 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1523cad779e7f197e40b2b20e0b6a862b241028ea16cd3e74370071488069dc3
SHA3-384 hash: cda69101e665903d8620f116279a8aa7ae12a198783e8801477cff0c1b044e4c42644399a98afde4b4ce738f46be9cd9
SHA1 hash: 137a30504c8e02aad22bc067f12cbf134c5b71e0
MD5 hash: 4132ab71bb8e4f2b44b2f9d32130d6f4
humanhash: stairway-leopard-massachusetts-virginia
File name:x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:235'592 bytes
First seen:2026-03-13 05:14:11 UTC
Last seen:2026-03-13 12:55:54 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:yVY/eEPC6dI2BT5xr+TFKeIuZtQZyNfzQjZLjY1jHdDgAnjzC5V6cIXW40RS:TeEdmq5xr+TFjZs9OMAK
TLSH T1AA343807A99480FAC4D6C2788FDEA526DA75F80CA134B51E2BC56F263E9CF209F1D711
telfhash t1c691fd301d96395861d7d285b30fca6dbd7208408feb76ed9f97b9a9ec4b9840c72422
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
110
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30645.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7540662-0
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.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
expand gafgyt lolbin mirai ngioweb
Link:
https://www.filescan.io/uploads/69b39d274ec2f522cc47f29e/reports/f6761b22-24a4-44d3-bec3-1b6313754172/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/1523cad779e7f197e40b2b20e0b6a862b241028ea16cd3e74370071488069dc3
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
Link:
https://opentip.kaspersky.com/1523cad779e7f197e40b2b20e0b6a862b241028ea16cd3e74370071488069dc3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ebe42593-8e63-452b-a3f1-e367ee6fd049
Behavior Graph:
Download SVG
%3 guuid=b3d21889-1800-0000-06ae-a258940c0000 pid=3220 /usr/bin/sudo guuid=4992d38c-1800-0000-06ae-a258950c0000 pid=3221 /tmp/sample.bin guuid=b3d21889-1800-0000-06ae-a258940c0000 pid=3220->guuid=4992d38c-1800-0000-06ae-a258950c0000 pid=3221 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/83c5bc3c-f098-4359-bf0b-ca3f57f6683a
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1883110
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1523cad779e7f197e40b2b20e0b6a862b241028ea16cd3e74370071488069dc3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1523cad779e7f197e40b2b20e0b6a862b241028ea16cd3e74370071488069dc3/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-13 05:15:25 UTC
File Type:
ELF64 Little (Exe)
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cur4vv3z47yzpzalfmqobnvimkzecauoufwnhz2doadrjcagtxbq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260313-fw4c5sb12l/
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/1523cad779e7f197e40b2b20e0b6a862b241028ea16cd3e74370071488069dc3

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:jackskid_ddos_botnet
Create hunting rule
Author:Nokia Deepfield ERT
Description:Jackskid/RCtea DDoS botnet - all variants
Reference:https://blog.xlab.qianxin.com/analysis-of-rctea-botnet/
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_1cb033f3
Create hunting rule
Author:Elastic Security
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 1523cad779e7f197e40b2b20e0b6a862b241028ea16cd3e74370071488069dc3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3785651/
  
Delivery method
Distributed via web download

Comments