MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9befb1af09a1e11dba5a83839534a1f744fca3b53815278578c86ed3b75b6189. 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: 9befb1af09a1e11dba5a83839534a1f744fca3b53815278578c86ed3b75b6189
SHA3-384 hash: 15039efa14a2867422ead5593fa35d6360e0361f0045f6ee74a31e49d2dbdb1cf9c3fc5a85df66480598b8b65aaeeccb
SHA1 hash: a628de3f46aefe36dc55d782584e4805a6b3263c
MD5 hash: e82e5d1a060b6c097373f9529b0aca91
humanhash: emma-blossom-carolina-arkansas
File name:1m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:81'476 bytes
First seen:2026-02-08 21:25:48 UTC
Last seen:2026-02-09 00:34:39 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:LWOLMPybZ5AiGIZW2d+Pw81y1jFRt5FZah2szX6NLLMdgKVgLskbXyn:LWOLIybZbc2d+Pjy1jFRGhrzXKIVgL/w
TLSH T135833ADBF800EDBDF80ED77B44530A0AB231E39149931B366757B967ED321E54826E82
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
59
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/d24a9b5d-e95b-4d11-ad78-46a07035275a/
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6988ff88981ff1d38a4d6b1b/reports/7d0b7135-06a5-416c-8551-2648b31ce6fd/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-02-08T09:17:00Z UTC
Last seen:
2026-02-08T09:36:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9befb1af09a1e11dba5a83839534a1f744fca3b53815278578c86ed3b75b6189/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ab80ab7d-c0f5-497b-b5b9-3b67b199dc8e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1865752
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1865752 Sample: 1m68k.elf Startdate: 08/02/2026 Architecture: LINUX Score: 68 19 169.254.169.254, 80 USDOSUS Reserved 2->19 21 176.65.139.21, 18129, 37696 PALTEL-ASPALTELAutonomousSystemPS Germany 2->21 23 daisy.ubuntu.com 162.213.35.24, 37124, 443 CANONICAL-ASGB United States 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Yara detected Mirai 2->29 8 1m68k.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 signatures5 31 Sample deletes itself 8->31 13 1m68k.elf 8->13         started        process6 process7 15 1m68k.elf 13->15         started        17 1m68k.elf 13->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9befb1af09a1e11dba5a83839534a1f744fca3b53815278578c86ed3b75b6189
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9befb1af09a1e11dba5a83839534a1f744fca3b53815278578c86ed3b75b6189/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-08 21:26:41 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tpx3dlyjuhqr3os2qobzknfb65cpzi5vhakspblyzbxnhn23mgeq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/260208-1acnhsb13a/
Please note that we are no longer able to provide a coverage score for Virus Total.

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_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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 9befb1af09a1e11dba5a83839534a1f744fca3b53815278578c86ed3b75b6189

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3774839/
  
Delivery method
Distributed via web download

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