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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3f422a309e0caba1de0b2ba3eeb8a3c2b7f7150e0b31cff20261a6ac9eefe7f7. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3f422a309e0caba1de0b2ba3eeb8a3c2b7f7150e0b31cff20261a6ac9eefe7f7
SHA3-384 hash: 08cbe2ba0f809b7d83bd7f263984c91de4c9d1ca71c9a044ae848e9f7e105a7983feeb7225490151c982a87081c5df27
SHA1 hash: c7f267d3c547d5090205aafb790cf07e2830fa5c
MD5 hash: d531e02cbe6848fc7785ae1c86def001
humanhash: zulu-jig-helium-arizona
File name:3f422a309e0caba1de0b2ba3eeb8a3c2b7f7150e0b31cff20261a6ac9eefe7f7
Download: download sample
Signature Mirai
Create hunting rule
File size:107'072 bytes
First seen:2026-09-16 01:17:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:T2s/ITo7WCkybotgsJ913DhrbW4UYSx7QpUiB5IQe:T2s/gAWuboqsJ9xcJxspJBqQe
TLSH T176A3089ABCD19E5945D413BBBA6E918E330323B4D1DF7113DD041F28B6CA94F0E7A682
Magika elf
Reporter GAYINT_DOT_ORG
Tags:arm cowrie elf honeypot mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
US US
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6aa9ee1b781c119ce2e81ded/reports/2530eb8f-2eb1-4ac9-a9f5-381cdb5683f9/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3f422a309e0caba1de0b2ba3eeb8a3c2b7f7150e0b31cff20261a6ac9eefe7f7
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-15T23:58:00Z UTC
Last seen:
2026-09-16T00:29:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3f422a309e0caba1de0b2ba3eeb8a3c2b7f7150e0b31cff20261a6ac9eefe7f7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b0917b0f-d180-4a3b-890d-d3ae75ceddce
Behavior Graph:
Download SVG
%3 guuid=fa2444ee-1600-0000-ccc8-f448720d0000 pid=3442 /usr/bin/sudo guuid=7aeea1f0-1600-0000-ccc8-f448780d0000 pid=3448 /tmp/sample.bin guuid=fa2444ee-1600-0000-ccc8-f448720d0000 pid=3442->guuid=7aeea1f0-1600-0000-ccc8-f448780d0000 pid=3448 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e4a1bbb2-8da8-4bfd-90d4-2113b6315b62
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3f422a309e0caba1de0b2ba3eeb8a3c2b7f7150e0b31cff20261a6ac9eefe7f7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3f422a309e0caba1de0b2ba3eeb8a3c2b7f7150e0b31cff20261a6ac9eefe7f7/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-16 01:18:17 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=h5bcume6bsv2dxqlfor65ofdyk37ofiobmy474qcmgtkzhxp473q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260916-bng3qasvcs/
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/3f422a309e0caba1de0b2ba3eeb8a3c2b7f7150e0b31cff20261a6ac9eefe7f7

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 3f422a309e0caba1de0b2ba3eeb8a3c2b7f7150e0b31cff20261a6ac9eefe7f7

(this sample)

  
Delivery method
Distributed via web download

Comments