🤲🏼 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 e5f5741d4a2000ee9373580c91b8d0ae4724d19f302b0cb3d2e47fd899f16ed4. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e5f5741d4a2000ee9373580c91b8d0ae4724d19f302b0cb3d2e47fd899f16ed4
SHA3-384 hash: 851b2bfde0b2d3578608f791971e554bc411e44978f236a00d38f3c0c5c562d0bd149f381f893589d04c8d59e2ef93bc
SHA1 hash: 84d33ff01bca213312e1e1aedb2aa82f89cdf23e
MD5 hash: ba80ae9cfe64124ea7ff30f09272f95d
humanhash: yellow-twenty-michigan-fifteen
File name:nshsh4
Download: download sample
Signature Mirai
Create hunting rule
File size:142'052 bytes
First seen:2026-09-22 05:15:56 UTC
Last seen:2026-09-22 18:58:16 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:Eonee0PIp5MqnJ5BZuyPgziD973U6/VUjW/tg4t4ZjTZ:ElOZHPAiD9YPy/Rt2Z
TLSH T16ED36B72C9A5AE99C224D971F431DF781B539E8681470FBA1EA7C6704043DCDFA063B9
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 :
65
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31076.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-1.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

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

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
expand lolbin mirai
Link:
https://www.filescan.io/uploads/6ab20f456aafcfb11a18b4b0/reports/062bad99-1829-4a80-9d24-36523cb2bdd5/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-13T10:20:00Z UTC
Last seen:
2026-09-22T15:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e5f5741d4a2000ee9373580c91b8d0ae4724d19f302b0cb3d2e47fd899f16ed4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/767d8b1a-c8e4-4f16-95f6-b0849a9380d6
Behavior Graph:
Download SVG
%3 guuid=0a05cac3-1900-0000-0f70-f9b93f060000 pid=1599 /usr/bin/sudo guuid=39369dc6-1900-0000-0f70-f9b940060000 pid=1600 /tmp/sample.bin guuid=0a05cac3-1900-0000-0f70-f9b93f060000 pid=1599->guuid=39369dc6-1900-0000-0f70-f9b940060000 pid=1600 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/600d96c2-54af-4ee5-924b-20649fdfc4ac
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e5f5741d4a2000ee9373580c91b8d0ae4724d19f302b0cb3d2e47fd899f16ed4
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e5f5741d4a2000ee9373580c91b8d0ae4724d19f302b0cb3d2e47fd899f16ed4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-13 18:21:30 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4x2xihkkeaao5e3tlagjdogqvzdsjum7gavqzm6s4r75rgprn3ka._file
Result
Malware family:
hailbot
Create hunting rule
Score:
  10/10
Tags:
family:hailbot botnet linux
Link:
https://tria.ge/reports/260922-fyegssybqa/
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/e5f5741d4a2000ee9373580c91b8d0ae4724d19f302b0cb3d2e47fd899f16ed4

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
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_Exploit_CVE_2017_17215_8b78a857
Create hunting rule
Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
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 e5f5741d4a2000ee9373580c91b8d0ae4724d19f302b0cb3d2e47fd899f16ed4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3920514/
  
Delivery method
Distributed via web download

Comments