🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 428e87ecf1567d74613d9e644f7fdbaf298b5a25efc8b4366471898d8d63ffbc. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 428e87ecf1567d74613d9e644f7fdbaf298b5a25efc8b4366471898d8d63ffbc
SHA3-384 hash: 8ad0bd53bd88f38b72e61b3904654f6c19592340a3ee0794050457817809fd98559210ed5ad238c38a18c9df30f3e190
SHA1 hash: ee129e06bbcc9cf80c24f6c7b7763495cabb010a
MD5 hash: eab86be4f1e14510f9ff1507b4aeaf2b
humanhash: arkansas-twelve-leopard-romeo
File name:main_arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:260'980 bytes
First seen:2026-09-19 10:28:42 UTC
Last seen:2026-09-20 01:41:47 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:vUokfQo+RGf6p0TzujylUyX2umwaFVRcgAVg2yh:vUZfo0vumWyXkwaFMgAV8
TLSH T1C2444A46F9819F52C5C112BABA7E51CE331317B8E3EF71129E245B64378A86F0E3B905
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 :
3
# of downloads :
72
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/296ea9f6-8be0-43b7-b53c-32c245e849b0/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136070-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
expand lolbin obfuscated rust
Link:
https://www.filescan.io/uploads/6aae63f6e5496db60b561b99/reports/cf97a3e2-b631-4627-9a63-214e6722ac94/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/428e87ecf1567d74613d9e644f7fdbaf298b5a25efc8b4366471898d8d63ffbc
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-19T08:33:00Z UTC
Last seen:
2026-09-19T09:34:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/428e87ecf1567d74613d9e644f7fdbaf298b5a25efc8b4366471898d8d63ffbc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/cccf9e91-6502-4925-8bc2-2f4c3574b38b
Behavior Graph:
Download SVG
%3 guuid=d8094397-2200-0000-76c1-66884e070000 pid=1870 /usr/bin/sudo guuid=57ac5e9d-2200-0000-76c1-66884f070000 pid=1871 /tmp/sample.bin guuid=d8094397-2200-0000-76c1-66884e070000 pid=1870->guuid=57ac5e9d-2200-0000-76c1-66884f070000 pid=1871 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8d995ef0-191c-4ba5-8e55-ece66d5dd4c7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/428e87ecf1567d74613d9e644f7fdbaf298b5a25efc8b4366471898d8d63ffbc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/428e87ecf1567d74613d9e644f7fdbaf298b5a25efc8b4366471898d8d63ffbc/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-19 10:29:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ikhip3hrkz6xiyj5tzse6763v4uywwrf57elinteogey3dld766a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet
Link:
https://tria.ge/reports/260919-mh9rbszscw/
Malware Config
C2 Extraction:
yaniatbisb.duckdns.org
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/428e87ecf1567d74613d9e644f7fdbaf298b5a25efc8b4366471898d8d63ffbc

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_c19ca8e5
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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 428e87ecf1567d74613d9e644f7fdbaf298b5a25efc8b4366471898d8d63ffbc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3916572/
  
Delivery method
Distributed via web download

Comments