MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 570e146408f5f30e3079c2b570b5a6f1c3627116fffdd3e9eec91fa04ece6931. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 570e146408f5f30e3079c2b570b5a6f1c3627116fffdd3e9eec91fa04ece6931
SHA3-384 hash: b50bdae722e16052539fc73b83b93dfafae66a9156fd15ea63b3a54ea9c08b93e0c30e2162d9dab2dcd2ec727b2a47a2
SHA1 hash: 892b5f1130c4187f863b7931c6fde5f7bc4b91aa
MD5 hash: 3caed552d24ce37c57784e5159a909f9
humanhash: cold-paris-zebra-equal
File name:bot.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:116'576 bytes
First seen:2026-01-23 15:22:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Sa97/a/qUAmKGJHMNGDCRlKZKs7LvqPz5dvzpO0WAMGNdtFC/zC:SyanK6HcGDMsZ/OPz59Y0WvGNZCbC
TLSH T126B35A77C8696F68C259D1B0B0B09FB92F63A58182871FBA55B2C3754083DCDF605BB8
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 :
62
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/42664ce8-bd76-4d8c-bdbd-0ba2c111bdc5/
Detection(s):
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.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

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

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Unix.Trojan.Mirai-10042712-0
Create hunting rule

Unix.Trojan.Mirai-10057021-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade mirai
Link:
https://www.filescan.io/uploads/6973926e5db9ae47708f8c5a/reports/b3cfb680-4832-4dd1-9a6e-d430be97d379/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-23T05:56:00Z UTC
Last seen:
2026-01-23T07:10:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.es HEUR:Backdoor.Linux.Mirai.cw
Link:
https://opentip.kaspersky.com/570e146408f5f30e3079c2b570b5a6f1c3627116fffdd3e9eec91fa04ece6931/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d7d0ec1c-bfde-477b-be07-914950208aac
Behavior Graph:
Download SVG
%3 guuid=832eac14-1700-0000-7c5b-abfe9e0d0000 pid=3486 /usr/bin/sudo guuid=63532417-1700-0000-7c5b-abfea60d0000 pid=3494 /tmp/sample.bin guuid=832eac14-1700-0000-7c5b-abfe9e0d0000 pid=3486->guuid=63532417-1700-0000-7c5b-abfea60d0000 pid=3494 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a2becc47-7a64-48fb-867b-cb8b3ed2f931
Result
Threat name:
Gafgyt, Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1856456
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1856456 Sample: bot.sh4.elf Startdate: 23/01/2026 Architecture: LINUX Score: 100 18 subs.oyzexevnggdjjixkbokd.xyz 2->18 20 109.202.202.202, 80 INIT7CH Switzerland 2->20 22 5 other IPs or domains 2->22 24 Malicious sample detected (through community Yara rule) 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 32 4 other signatures 2->32 8 bot.sh4.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 30 Performs DNS queries to domains with low reputation 18->30 process4 process5 14 bot.sh4.elf 8->14         started        process6 16 bot.sh4.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/570e146408f5f30e3079c2b570b5a6f1c3627116fffdd3e9eec91fa04ece6931
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/570e146408f5f30e3079c2b570b5a6f1c3627116fffdd3e9eec91fa04ece6931/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/570e146408f5f30e3079c2b570b5a6f1c3627116fffdd3e9eec91fa04ece6931
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-23 08:55:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k4hbizai6xzq4mdzyk2xbnng6hbwe4iw7765h2pozep2atwoneyq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260123-ssnvhafs8b/
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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 570e146408f5f30e3079c2b570b5a6f1c3627116fffdd3e9eec91fa04ece6931

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3762484/
  
Delivery method
Distributed via web download

Comments