MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba4e4c7e3d58a7315e2a9c92713157371a0b0ae776201f7d8e09c104114c88d8. 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: 12


Intelligence 12 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ba4e4c7e3d58a7315e2a9c92713157371a0b0ae776201f7d8e09c104114c88d8
SHA3-384 hash: dcb96811ac019d4b91f3cb5265fe13cca1b93f57b8872cfecf8b1d24d8654be6f7c46049a9c8fe9a18592db8dd17f03f
SHA1 hash: b29ac50cc6c64ecb400e4063f3956580af632542
MD5 hash: eca8184d3ba98e8988e4c381bc362197
humanhash: double-harry-six-freddie
File name:arm6.kok
Download: download sample
Signature Mirai
Create hunting rule
File size:111'824 bytes
First seen:2026-01-03 18:32:39 UTC
Last seen:2026-01-04 12:59:13 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:sNnorAcLpIc1DA3f7NOX3PoE/I5MdBaWdqaFxhd+iAGEEwb79WYZZ5M:hAsVu3fSACIudBaWOGEEwbBW0K
TLSH T10EB33966F8819A11C5C356BBFA1E418D73130BB8D3EB72169E146F31238B96B0F7B506
telfhash t138e02263838013de27f6a54149ccf211a6ac382d2f4086daaa8a8fbf41249a0746d80a
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 :
2
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10001386-0
Create hunting rule

Unix.Trojan.Mirai-10010127-0
Create hunting rule

Unix.Trojan.Mirai-10017351-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-03T15:38:00Z UTC
Last seen:
2026-01-04T01:46:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.gu HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.ij
Link:
https://opentip.kaspersky.com/ba4e4c7e3d58a7315e2a9c92713157371a0b0ae776201f7d8e09c104114c88d8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/31701070-7d15-4af4-b0b1-f5b1a1b36c12
Behavior Graph:
Download SVG
%3 guuid=97a5dc15-1800-0000-cd97-d6d8260d0000 pid=3366 /usr/bin/sudo guuid=cb46c917-1800-0000-cd97-d6d82b0d0000 pid=3371 /tmp/sample.bin guuid=97a5dc15-1800-0000-cd97-d6d8260d0000 pid=3366->guuid=cb46c917-1800-0000-cd97-d6d82b0d0000 pid=3371 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9d3dd70e-6b8a-455b-a2bf-ff9f87ea4493
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1844262
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ba4e4c7e3d58a7315e2a9c92713157371a0b0ae776201f7d8e09c104114c88d8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ba4e4c7e3d58a7315e2a9c92713157371a0b0ae776201f7d8e09c104114c88d8/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ba4e4c7e3d58a7315e2a9c92713157371a0b0ae776201f7d8e09c104114c88d8
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-03 19:21:04 UTC
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xjhey7r5lcttcxrktsjhcmkxg4nawcxhoyqb67mobhaqiekmrdma._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260103-w64pnafy4f/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10001386-0
YARA:
n/a
Link:
https://app.threat.zone/submission/a2fa86d9-f8da-4512-a3f2-d04db50eedc6
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/ba4e4c7e3d58a7315e2a9c92713157371a0b0ae776201f7d8e09c104114c88d8

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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 ba4e4c7e3d58a7315e2a9c92713157371a0b0ae776201f7d8e09c104114c88d8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3749719/
  
Delivery method
Distributed via web download

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