MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6d99352ccf8ef3dec20ee396418f4963722c0d65bdc88924a0eea9a42be7e49c. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6d99352ccf8ef3dec20ee396418f4963722c0d65bdc88924a0eea9a42be7e49c
SHA3-384 hash: a75a64e6eeda692c618aad7cddbce3a212e265a2d3d2c9b835ec3e631b5208a91374be9742b3f33c951a47abd49d5c2a
SHA1 hash: 358544fa703944d6c5f0643146e96c3790233689
MD5 hash: 3b0e2d866047ce737757a09121ceac63
humanhash: maine-high-video-winter
File name:armv7l
Download: download sample
Signature Mirai
Create hunting rule
File size:128'740 bytes
First seen:2026-08-01 01:12:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:8gf375D/g1qiv166MksagAwdTej/MkXEbKZSpUQN6T:8W7xhE1NDsagfdTej/jqKopUQN6T
TLSH T196C30649FD41AF01D5D635FEFA4E028933531BACE3FE7202AA245B2127CAA5B0F76505
telfhash t1eef02473b6a125d827c4a38460ee631a48ec30aa1f12581182dd1f0bd553590b53fd26
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
114
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.DDoS.2637.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10060415-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Launching a process
Connection attempt
Manages services
Runs as daemon
Collects information on the CPU
Creating a file
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/6a6d48328b0ab355a2417c86/reports/1e8b2a72-6c01-43ab-b438-dd014458502d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
176
Number of processes launched:
11
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/6d99352ccf8ef3dec20ee396418f4963722c0d65bdc88924a0eea9a42be7e49c
Behaviour
Persistence
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-31T21:27:00Z UTC
Last seen:
2026-08-02T20:59:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6d99352ccf8ef3dec20ee396418f4963722c0d65bdc88924a0eea9a42be7e49c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d6dfe487-f0a8-4c50-8e3a-88fac5a311f0
Behavior Graph:
Download SVG
%3 guuid=fc27a050-1900-0000-3b50-0b78860c0000 pid=3206 /usr/bin/sudo guuid=98bb4753-1900-0000-3b50-0b788a0c0000 pid=3210 /tmp/sample.bin guuid=fc27a050-1900-0000-3b50-0b78860c0000 pid=3206->guuid=98bb4753-1900-0000-3b50-0b788a0c0000 pid=3210 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/69917a6c-5cd0-4a33-9244-6aa7b1f1f6b4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6d99352ccf8ef3dec20ee396418f4963722c0d65bdc88924a0eea9a42be7e49c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6d99352ccf8ef3dec20ee396418f4963722c0d65bdc88924a0eea9a42be7e49c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-01 01:13:28 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=nwmtklgpr3z55qqo4oledd2jmnzcydlfxxeisjfa52u2ik7h4soa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/260801-bk994atzbw/
Behaviour
Command and Scripting Interpreter: Unix Shell
Reads runtime system information
Changes its process name
Checks CPU configuration
Enumerates running processes
Modifies systemd
Deletes itself
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/6d99352ccf8ef3dec20ee396418f4963722c0d65bdc88924a0eea9a42be7e49c

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:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
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 6d99352ccf8ef3dec20ee396418f4963722c0d65bdc88924a0eea9a42be7e49c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3893761/
  
Delivery method
Distributed via web download

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