MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 813d96042143c65e5feb7fdaddf17a3afa65fd8f24976d0bf1b124a542d999d8. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 813d96042143c65e5feb7fdaddf17a3afa65fd8f24976d0bf1b124a542d999d8
SHA3-384 hash: b5dfc10b7856770346f6b568bd1654bba21fe6aa628de3c264242456123a4ffda25999edc7aa1de66a1a3560754cd277
SHA1 hash: 1094b5b4a304a5caf68bc45ced0bbc2004b17933
MD5 hash: bfe679af3898b0da51e726c75a18a60d
humanhash: steak-louisiana-east-bulldog
File name:armv5l
Download: download sample
Signature Mirai
Create hunting rule
File size:79'056 bytes
First seen:2026-05-02 04:03:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:lOQb10mDg/EeNgTrSMW/BusGgfwnMjcbAPfgvaYOLPe:lHb10mDVO5QtMjcbW6a9Pe
TLSH T1E673F842BD819F03C5C222F6FBAF45893B157B68D6EB3242E825BF5033868DB1D67251
telfhash t135511df68b79070c47f4c2448a8eb8598eb834ad6b1025b7ce1d6b6b55d34c1f22d92a
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 :
88
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-10018488-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc rust
Link:
https://www.filescan.io/uploads/69f5785a2fcb905ec279c46e/reports/87c9246e-c861-4444-b530-3830a4a1c290/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
209
Number of processes launched:
12
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/813d96042143c65e5feb7fdaddf17a3afa65fd8f24976d0bf1b124a542d999d8
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:
2026-05-02T01:27:00Z UTC
Last seen:
2026-05-02T01:55:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/813d96042143c65e5feb7fdaddf17a3afa65fd8f24976d0bf1b124a542d999d8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8aa4060b-f161-49ae-be82-c74908306a7a
Behavior Graph:
Download SVG
%3 guuid=5c7027c9-1b00-0000-b03d-a55e180a0000 pid=2584 /usr/bin/sudo guuid=3d001dcc-1b00-0000-b03d-a55e200a0000 pid=2592 /tmp/sample.bin guuid=5c7027c9-1b00-0000-b03d-a55e180a0000 pid=2584->guuid=3d001dcc-1b00-0000-b03d-a55e200a0000 pid=2592 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/07d94f4d-d3ef-4f58-b18f-a1134e29ddbb
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1907585
Signature
Antivirus / Scanner detection for submitted sample
Executes the "crontab" command typically for achieving persistence
Modifies the '.bashrc' or '.bash_profile' file typically for persisting actions
Multi AV Scanner detection for submitted file
Sample tries to persist itself using cron
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1907585 Sample: armv5l.elf Startdate: 02/05/2026 Architecture: LINUX Score: 76 49 169.254.169.254, 80 USDOSUS Reserved 2->49 51 bahk.pro 195.154.171.146, 1290, 56422 OnlineSASFR France 2->51 53 daisy.ubuntu.com 91.189.95.56, 41408, 443 CANONICAL-ASGB United Kingdom 2->53 57 Antivirus / Scanner detection for submitted sample 2->57 59 Multi AV Scanner detection for submitted file 2->59 61 Yara detected Mirai 2->61 10 armv5l.elf 2->10         started        12 systemd snapd-env-generator 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 armv5l.elf 10->16         started        file6 45 /root/.bashrc, ASCII 16->45 dropped 55 Modifies the '.bashrc' or '.bash_profile' file typically for persisting actions 16->55 20 armv5l.elf sh 16->20         started        22 armv5l.elf sh 16->22         started        24 armv5l.elf 16->24         started        26 2 other processes 16->26 signatures7 process8 process9 28 sh crontab 20->28         started        32 sh sh 20->32         started        34 sh systemctl 22->34         started        file10 47 /var/spool/cron/crontabs/tmp.rGXe8i, ASCII 28->47 dropped 65 Sample tries to persist itself using cron 28->65 67 Executes the "crontab" command typically for achieving persistence 28->67 36 sh crontab 32->36         started        39 sh chmod 32->39         started        41 sh sh 32->41         started        43 2 other processes 32->43 signatures11 process12 signatures13 63 Executes the "crontab" command typically for achieving persistence 36->63
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/813d96042143c65e5feb7fdaddf17a3afa65fd8f24976d0bf1b124a542d999d8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/813d96042143c65e5feb7fdaddf17a3afa65fd8f24976d0bf1b124a542d999d8/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-02 04:04:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qe6zmbbbipdf4x7lp7nn34l2hl5gl7mpeslw2c7rweskkqwzthma._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260502-em6w8sgz5s/
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/813d96042143c65e5feb7fdaddf17a3afa65fd8f24976d0bf1b124a542d999d8

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_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: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 813d96042143c65e5feb7fdaddf17a3afa65fd8f24976d0bf1b124a542d999d8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3836792/
  
Delivery method
Distributed via web download

Comments