MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de18f7b2b5146893c8fc45001920b5b1b7fd5796545f238b4233b23eda60fca1. 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: 11


Intelligence 11 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: de18f7b2b5146893c8fc45001920b5b1b7fd5796545f238b4233b23eda60fca1
SHA3-384 hash: 107a2aded38e0c5a6398d5e7529125e850ef1419ae1f65527c287a63709d9758a8dcf2d1afcd86cc529057c8dab94459
SHA1 hash: e22d3a1ef81dfd15db995af5083a9d1f6b357fd2
MD5 hash: 04a0cf7114667773f70767508a157b66
humanhash: tango-four-cola-bravo
File name:kkk.arm7k
Download: download sample
Signature Mirai
Create hunting rule
File size:160'366 bytes
First seen:2026-06-12 06:23:52 UTC
Last seen:2026-06-13 06:48:35 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:WOSe6nN+6T9vJvfKca/kK6cU7hg6N7o9WTrI+vbkiM/9jyk4n:WOSe6nN+6T7Xta/kK6cUdgPCI+vb1M/e
TLSH T12BF33B56FB418A13C0D62779BAAF424533239B64D3DB33069928BFB43F8679E0E63505
telfhash t195314072673a81192a21daa8c8ec93b1013dc7232285ef73ef65c4dca41a04eb529c0f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
55
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/0f2b50f0-3705-4a18-bd54-98e5b0e4e886/
Detection(s):
Unix.Dropper.Mirai-7135890-0
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Unix.Dropper.Mirai-7135925-0
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Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
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YARA.SIGNATURE_BASE_MAL_ARM_LNX_Mirai_Mar13_2022.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Receives data from a server
Runs as daemon
Kills processes
Traces processes
Substitutes an application name
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-12T03:53:00Z UTC
Last seen:
2026-06-12T12:58:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/de18f7b2b5146893c8fc45001920b5b1b7fd5796545f238b4233b23eda60fca1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/620e36bb-8250-4707-8638-f96ed1852843
Behavior Graph:
Download SVG
%3 guuid=672f023c-1a00-0000-70da-c669d7090000 pid=2519 /usr/bin/sudo guuid=a2568e3e-1a00-0000-70da-c669de090000 pid=2526 /tmp/sample.bin guuid=672f023c-1a00-0000-70da-c669d7090000 pid=2519->guuid=a2568e3e-1a00-0000-70da-c669de090000 pid=2526 execve
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5ce3bb24-a2df-4857-9d04-1fafe638de1d
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/de18f7b2b5146893c8fc45001920b5b1b7fd5796545f238b4233b23eda60fca1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/de18f7b2b5146893c8fc45001920b5b1b7fd5796545f238b4233b23eda60fca1/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/de18f7b2b5146893c8fc45001920b5b1b7fd5796545f238b4233b23eda60fca1
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-12 06:28:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3ymppmvvcrujhsh4iuabsifvwg372v4wkrpshc2cgozd5wta7sqq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:josho botnet credential_access defense_evasion discovery
Link:
https://tria.ge/reports/260612-g6d2nsav4l/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Modifies Watchdog functionality
Traces 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/de18f7b2b5146893c8fc45001920b5b1b7fd5796545f238b4233b23eda60fca1

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 de18f7b2b5146893c8fc45001920b5b1b7fd5796545f238b4233b23eda60fca1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3863536/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3863650/

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