MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b9180c611ddf84ffbb1eedb68a12c188b684bc40867ab11e78738e417e07acaa. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b9180c611ddf84ffbb1eedb68a12c188b684bc40867ab11e78738e417e07acaa
SHA3-384 hash: 1bd858e1e21d30a3224817a162a7c829e8c913934ae71be84ce6009366c41ca38169b1566846250e6e2661fd99219304
SHA1 hash: 7088e74db2edef5bed81bb042cd29ce711413de6
MD5 hash: 10cbf7ad7e23d293949423714e066b2a
humanhash: lake-dakota-nitrogen-robin
File name:armv5l
Download: download sample
Signature Mirai
Create hunting rule
File size:116'825 bytes
First seen:2026-01-10 20:06:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:54D4V6ZKCXkh/0iAOGBb4kO/+/Gh82XEWyD3jK:bV6ZKCUhMuGBb4V+/Gh82XEhD3jK
TLSH T1F1B31B42B941CB23C6C32BB6F7EF46553B326638CBD73301E91D6EB42F466991D2A610
telfhash t1472110559c72ea1a2b52dbb0ceecdb714815a51727542f33ef34988c083b096a21ecdf
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 :
98
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Tsunami-9396652-0
Create hunting rule

Unix.Trojan.Mirai-10034904-0
Create hunting rule

Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand gcc lolbin rust
Link:
https://www.filescan.io/uploads/6962b15930368802bb7f75fc/reports/40dc3e90-c58f-4443-9799-466854109f80/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-10T18:24:00Z UTC
Last seen:
2026-01-11T09:52:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b9180c611ddf84ffbb1eedb68a12c188b684bc40867ab11e78738e417e07acaa/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8b1d8df8-8c85-4d67-a60d-88c6bdc6555b
Behavior Graph:
Download SVG
%3 guuid=a359509e-1900-0000-732a-acea970c0000 pid=3223 /usr/bin/sudo guuid=e64993a0-1900-0000-732a-acea990c0000 pid=3225 /tmp/sample.bin guuid=a359509e-1900-0000-732a-acea970c0000 pid=3223->guuid=e64993a0-1900-0000-732a-acea990c0000 pid=3225 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/346725f5-055e-4e3b-8165-59e90f766994
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1848069
Signature
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848069 Sample: armv5l.elf Startdate: 10/01/2026 Architecture: LINUX Score: 52 14 84.234.96.159, 12344, 56604, 56606 THCPROJECTSRO Romania 2->14 16 185.125.190.26, 443 CANONICAL-ASGB United Kingdom 2->16 18 Multi AV Scanner detection for submitted file 2->18 20 Contains symbols with names commonly found in malware 2->20 8 armv5l.elf 2->8         started        signatures3 process4 process5 10 armv5l.elf 8->10         started        process6 12 armv5l.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b9180c611ddf84ffbb1eedb68a12c188b684bc40867ab11e78738e417e07acaa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b9180c611ddf84ffbb1eedb68a12c188b684bc40867ab11e78738e417e07acaa/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-10 18:40:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xemayyi536cp7oy65w3iuewbrc3ijpcaqz5lchtyoohec7qhvsva._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260110-yvsjcsdz5a/
Verdict:
Malicious
Tags:
Unix.Trojan.Tsunami-9396652-0
YARA:
n/a
Link:
https://app.threat.zone/submission/e54ba4c4-4550-4f32-93c2-27e6796af59b
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/b9180c611ddf84ffbb1eedb68a12c188b684bc40867ab11e78738e417e07acaa

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
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_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 b9180c611ddf84ffbb1eedb68a12c188b684bc40867ab11e78738e417e07acaa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3750027/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3755849/

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