MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f017efe36ccdbfee1fc834eb6cdbe02890edc845a2245a334a2ecaea825c6547. 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: 13


Intelligence 13 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f017efe36ccdbfee1fc834eb6cdbe02890edc845a2245a334a2ecaea825c6547
SHA3-384 hash: aebd45693f35a28ee1f167f5a0c530eceb9fcebc3f27b585ece730b1b384c5993c7e79531b1f89cfa31590be68eb0dac
SHA1 hash: 0bfd5b31afc8b169d73420cf35ebc76087bdece4
MD5 hash: 87306f5c1380a6b6e277e25befcd5f93
humanhash: bulldog-lemon-carbon-red
File name:main_arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:193'312 bytes
First seen:2026-07-03 06:42:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:Nn3FLqH6bpIPpZN5VudL4Ig6eIBc7BEmYaXckMqysujU+:NnNCPpvwL4IDeIBcCmYaXUlsug
TLSH T12A140A11BC515B22C9D752BBFB5E438D372A13E8D3EB7202CE266F6036874972D3A641
telfhash t19701f1058e5128ed6fc450d986ee6117b2fa31e8f6340841f6be499f2f868d13029c1a
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 :
1
# of downloads :
86
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/2f051544-8d85-40d6-bc34-3c9c5975c750/
Detection(s):
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.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135870-0
Create hunting rule

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

Unix.Trojan.Mirai-9807962-0
Create hunting rule

Unix.Trojan.Mirai-9808381-0
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:
bash dropper lolbin mirai rust
Link:
https://www.filescan.io/uploads/6a4759f738348dc879ea5424/reports/19be77aa-f50c-4a2d-a367-fddab05f322d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
227
Number of processes launched:
16
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/f017efe36ccdbfee1fc834eb6cdbe02890edc845a2245a334a2ecaea825c6547
Behaviour
Persistence
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-03T03:49:00Z UTC
Last seen:
2026-07-04T18:52:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/f017efe36ccdbfee1fc834eb6cdbe02890edc845a2245a334a2ecaea825c6547/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b7f7398e-3a01-4f25-9682-e11fe9601dfc
Behavior Graph:
Download SVG
%3
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d714aeec-c61c-4892-aa42-02768b7e9602
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1937087
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1937087 Sample: main_arm5.elf Startdate: 03/07/2026 Architecture: LINUX Score: 100 27 223.165.8.100 WLINCL-ASWorld-LinkInternationalHK Taiwan 2->27 29 205.163.99.91 WINDSTREAM-WindstreamCommunicationsLLCUS United States 2->29 31 98 other IPs or domains 2->31 33 Found malware configuration 2->33 35 Malicious sample detected (through community Yara rule) 2->35 37 Antivirus / Scanner detection for submitted sample 2->37 39 3 other signatures 2->39 8 main_arm5.elf 2->8         started        11 systemd journalctl 2->11         started        13 systemd systemd-journald 2->13         started        15 4 other processes 2->15 signatures3 process4 signatures5 41 Sample deletes itself 8->41 17 main_arm5.elf 8->17         started        process6 process7 19 main_arm5.elf 17->19         started        21 main_arm5.elf 17->21         started        23 main_arm5.elf 17->23         started        25 main_arm5.elf 17->25         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f017efe36ccdbfee1fc834eb6cdbe02890edc845a2245a334a2ecaea825c6547
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f017efe36ccdbfee1fc834eb6cdbe02890edc845a2245a334a2ecaea825c6547/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/f017efe36ccdbfee1fc834eb6cdbe02890edc845a2245a334a2ecaea825c6547
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-03 06:44:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6al67y3mzw764h6igtvwzw7afcio3scfuisfum2kf3fovas4mvdq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet
Link:
https://tria.ge/reports/260703-hgykfscw9w/
Malware Config
C2 Extraction:
cnc.ivankozlovsky.com
scan.ivankozlovsky.com
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/f017efe36ccdbfee1fc834eb6cdbe02890edc845a2245a334a2ecaea825c6547

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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_d94e1020
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: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 f017efe36ccdbfee1fc834eb6cdbe02890edc845a2245a334a2ecaea825c6547

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3877716/
  
Delivery method
Distributed via web download

Comments